* Re: [PATCH] PCI/AER: Clear non-fatal errors on AER recovery failure
From: Yury M. @ 2026-05-19 16:05 UTC (permalink / raw)
To: Lukas Wunner
Cc: bhelgaas, mahesh, oohall, linux-pci, linux-kernel, linuxppc-dev
In-Reply-To: <agwzHzF3bpPM6jcC@wunner.de>
Root port can detect AER error with source 0000:00:00.0.
In this case, we call find_source_device -> find_device_iter. The
'multi-error' flag is not set, and we are looking for the first error
(not all). This means that for any error with the 0000:00:00.0 source on
the root port, we will report the error for the first device on the bus.
If AER recovery fails for this device, we will never do an error
cleanup. AER recovery can fail because some devices on the bus report
PCI_ERS_RESULT_NO_AER_DRIVER, but I am sure there are other reasons.
Please find the requested PCIe info below.
In my case, an AER error reported by 0000:06:08.0 will be logged as an
error reported by 0000:06:07.0 if AER recovery constantly fails.
Logs:
[ 475.568144] pcieport 0000:00:03.0: AER: Uncorrectable (Non-Fatal)
error message received from 0000:00:00.0
[ 475.568255] pcieport 0000:06:07.0: PCIe Bus Error:
severity=Uncorrectable (Non-Fatal), type=Transaction Layer, (Requester ID)
[ 475.703860] pcieport 0000:06:07.0: device [11f8:8533] error
status/mask=00100000/04400000
[ 475.727967] pcieport 0000:52:02.0: Unable to change power state from
D3hot to D0, device inaccessible
[ 475.804002] pcieport 0000:06:07.0: [20] UnsupReq (First)
[ 475.804008] pcieport 0000:06:07.0: AER: TLP Header: 60000001
0000010f 0000380e 00000068
[ 475.916817] tg3 0000:49:00.0 lc3: PCI I/O error detected
[ 476.094461] eth0: port 3(lc4) entered disabled state#8 #11 #1 #3
#4 #7 #9 #10
[ 476.096010] br1: port 14(lc4.42) entered disabled state
[ 476.097188] eth0: port 3(lc4) entered disabled state
[ 476.097485] lc4.42 (unregistering): left allmulticast modC
[ 476.097491] tg3 0000:54:00.0 lc4 (unregistering): left allmulticast mode
[ 476.097494] lc4.42 (unregistering): left promiscuous mode
[ 476.097508] tg3 0000:54:00.0 lc4 (unregistering): left promiscuous
modeS)
[ 476.097513] br1: port 14(lc4.42) entered disabled state
[ 476.224325] pci 0000:46:00.1: AER: can't recover (no error_detected
callback)
[ 476.224333] pci 0000:46:00.2: AER: can't recover (no error_detected
callback)
[ 476.224335] pci 0000:46:00.3: AER: can't recover (no error_detected
callback)
[ 476.224338] pci 0000:46:00.4: AER: can't recover (no error_detected
callback)
[ 476.224371] pcieport 0000:06:07.0: AER: device recovery failedy
lspci output: # lspci -vt
-+-[0000:00]-+-00.0 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D DMI2
| +-01.0-[01]--
| +-01.1-[02]--
| +-02.0-[03]--+-00.0 Intel Corporation Xeon Processor D
Family QuickData Technology Register DMA Channel 0
| | +-00.1 Intel Corporation Xeon Processor D
Family QuickData Technology Register DMA Channel 1
| | +-00.2 Intel Corporation Xeon Processor D
Family QuickData Technology Register DMA Channel 2
| | \-00.3 Intel Corporation Xeon Processor D
Family QuickData Technology Register DMA Channel 3
| +-02.2-[04]--+-00.0 Intel Corporation Ethernet Connection
X552 10 GbE Backplane
| | \-00.1 Intel Corporation Ethernet Connection
X552 10 GbE Backplane
|
+-03.0-[05-9e]--+-00.0-[06-9d]--+-00.0-[07-10]--+-00.0-[08-10]--+-01.0-[09-0c]----00.0
Broadcom Inc. and subsidiaries Device 8797
| | | | |
+-02.0-[0d-0f]--
| | | | |
\-03.0-[10]----00.0 Broadcom Inc. and subsidiaries Device 8797
| | | | +-00.1 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | | | +-00.2 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | | | +-00.3 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | | | \-00.4 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | |
+-01.0-[11-1a]--+-00.0-[12-1a]--+-01.0-[13-16]----00.0 Broadcom Inc.
and subsidiaries Device 8797
| | | | |
+-02.0-[17-19]--
| | | | |
\-03.0-[1a]----00.0 Broadcom Inc. and subsidiaries Device 8797
| | | | +-00.1 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | | | +-00.2 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | | | +-00.3 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | | | \-00.4 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | |
+-02.0-[1b-24]--+-00.0-[1c-24]--+-01.0-[1d-20]----00.0 Broadcom Inc.
and subsidiaries Device 8797
| | | | |
+-02.0-[21-23]--
| | | | |
\-03.0-[24]----00.0 Broadcom Inc. and subsidiaries Device 8797
| | | | +-00.1 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | | | +-00.2 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | | | +-00.3 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | | | \-00.4 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | |
+-03.0-[25-2e]--+-00.0-[26-2e]--+-01.0-[27-2a]----00.0 Broadcom Inc.
and subsidiaries Device 8797
| | | | |
+-02.0-[2b-2d]--
| | | | |
\-03.0-[2e]----00.0 Broadcom Inc. and subsidiaries Device 8797
| | | | +-00.1 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | | | +-00.2 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | | | +-00.3 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | | | \-00.4 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | |
+-04.0-[2f-38]--+-00.0-[30-38]--+-01.0-[31-34]----00.0 Broadcom Inc.
and subsidiaries Device 8797
| | | | |
+-02.0-[35-37]--
| | | | |
\-03.0-[38]----00.0 Broadcom Inc. and subsidiaries Device 8797
| | | | +-00.1 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | | | +-00.2 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | | | +-00.3 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | | | \-00.4 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | |
+-05.0-[39-42]--+-00.0-[3a-42]--+-01.0-[3b-3e]----00.0 Broadcom Inc.
and subsidiaries Device 8797
| | | | |
+-02.0-[3f-41]--
| | | | |
\-03.0-[42]----00.0 Broadcom Inc. and subsidiaries Device 8797
| | | | +-00.1 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | | | +-00.2 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | | | +-00.3 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | | | \-00.4 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | | +-06.0-[43-45]--
| | |
+-07.0-[46-50]--+-00.0-[47-50]--+-02.0-[48]--
| | | | |
\-0d.0-[49-50]----00.0 Broadcom Inc. and subsidiaries NetXtreme
BCM57762 Gigabit Ethernet PCIe
| | | | +-00.1 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | | | +-00.2 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | | | +-00.3 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | | | \-00.4 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | |
+-08.0-[51-5b]--+-00.0-[52-5b]--+-02.0-[53]--
| | | | |
\-0d.0-[54-5b]----00.0 Broadcom Inc. and subsidiaries NetXtreme
BCM57762 Gigabit Ethernet PCIe
| | | | +-00.1 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | | | +-00.2 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | | | +-00.3 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | | | \-00.4 PLX Technology,
Inc. PEX PCI Express Switch DMA interface
| | | +-09.0-[5c-66]--
| | | +-0a.0-[67-71]--
| | | +-0b.0-[72-7c]--
| | | +-0c.0-[7d-87]--
| | | +-0d.0-[88-92]--
| | | \-0e.0-[93-9d]--
| | \-00.1 Microchip Technology PM8533 PFX
48xG3 PCIe Fanout Switch
| +-05.0 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Map/VTd_Misc/System Management
| +-05.1 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D IIO Hot Plug
| +-05.2 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D IIO RAS/Control Status/Global Errors
| +-05.4 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D I/O APIC
| +-14.0 Intel Corporation 8 Series/C220 Series Chipset
Family USB xHCI
| +-1a.0 Intel Corporation 8 Series/C220 Series Chipset
Family USB EHCI #2
| +-1c.0-[9f]----00.0 Arista Networks, Inc. Device 0001
| +-1c.1-[a0]--+-00.0 Broadcom Inc. and subsidiaries
NetXtreme BCM5720 Gigabit Ethernet PCIe
| | \-00.1 Broadcom Inc. and subsidiaries
NetXtreme BCM5720 Gigabit Ethernet PCIe
| +-1c.2-[a1]--
| +-1d.0 Intel Corporation 8 Series/C220 Series Chipset
Family USB EHCI #1
| +-1f.0 Intel Corporation C224 Series Chipset Family
Server Standard SKU LPC Controller
| +-1f.2 Intel Corporation 8 Series/C220 Series Chipset
Family 6-port SATA Controller 1 [AHCI mode]
| +-1f.3 Intel Corporation 8 Series/C220 Series Chipset
Family SMBus Controller
| \-1f.6 Intel Corporation 8 Series Chipset Family Thermal
Management Controller
\-[0000:ff]-+-0b.0 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D R3 QPI Link 0/1
+-0b.1 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D R3 QPI Link 0/1
+-0b.2 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D R3 QPI Link 0/1
+-0b.3 Arista Networks, Inc. Device 0001
+-0c.0 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Caching Agent
+-0c.1 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Caching Agent
+-0c.2 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Caching Agent
+-0c.3 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Caching Agent
+-0c.4 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Caching Agent
+-0c.5 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Caching Agent
+-0f.0 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Caching Agent
+-0f.4 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Caching Agent
+-0f.5 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Caching Agent
+-0f.6 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Caching Agent
+-10.0 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D R2PCIe Agent
+-10.1 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D R2PCIe Agent
+-10.5 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Ubox
+-10.6 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Ubox
+-10.7 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Ubox
+-12.0 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Home Agent 0
+-12.1 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Home Agent 0
+-13.0 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Memory Controller 0 - Target Address/Thermal/RAS
+-13.1 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Memory Controller 0 - Target Address/Thermal/RAS
+-13.2 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Memory Controller 0 - Channel Target Address Decoder
+-13.3 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Memory Controller 0 - Channel Target Address Decoder
+-13.4 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Memory Controller 0 - Channel Target Address Decoder
+-13.5 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Memory Controller 0 - Channel Target Address Decoder
+-13.6 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D DDRIO Channel 0/1 Broadcast
+-13.7 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D DDRIO Global Broadcast
+-14.0 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Memory Controller 0 - Channel 0 Thermal Control
+-14.1 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Memory Controller 0 - Channel 1 Thermal Control
+-14.2 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Memory Controller 0 - Channel 0 Error
+-14.3 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Memory Controller 0 - Channel 1 Error
+-14.4 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D DDRIO Channel 0/1 Interface
+-14.5 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D DDRIO Channel 0/1 Interface
+-14.6 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D DDRIO Channel 0/1 Interface
+-14.7 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D DDRIO Channel 0/1 Interface
+-15.0 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Memory Controller 0 - Channel 2 Thermal Control
+-15.1 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Memory Controller 0 - Channel 3 Thermal Control
+-15.2 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Memory Controller 0 - Channel 2 Error
+-15.3 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Memory Controller 0 - Channel 3 Error
+-1e.0 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Power Control Unit
+-1e.1 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Power Control Unit
+-1e.2 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Power Control Unit
+-1e.3 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Power Control Unit
+-1e.4 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Power Control Unit
+-1f.0 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Power Control Unit
\-1f.2 Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D Power Control Unit
# lspci -vvvv
00:00.0 Host bridge: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D DMI2 (rev 03)
Subsystem: Intel Corporation Device 0000
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin A routed to IRQ 0
IOMMU group: 0
Capabilities: [90] Express (v2) Root Port (Slot-), IntMsgNum 0
DevCap: MaxPayload 128 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr-
TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x4, ASPM L1, Exit
Latency L1 <16us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed unknown, Width x0
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
RootCap: CRSVisible-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna-
CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range BCD, TimeoutDis+ NROPrPrP- LTR-
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- LN System CLS Not Supported, TPHComp+ ExtTPHComp- ARIFwd-
AtomicOpsCap: Routing- 32bit+ 64bit+ 128bitCAS+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: ReqEn- EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-5GT/s, Crosslink- Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [e0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [100 v1] Vendor Specific Information: ID=0002 Rev=0
Len=00c <?>
Capabilities: [144 v1] Vendor Specific Information: ID=0004 Rev=1
Len=03c <?>
Capabilities: [1d0 v1] Vendor Specific Information: ID=0003 Rev=1
Len=00a <?>
Capabilities: [280 v1] Vendor Specific Information: ID=0005 Rev=3
Len=018 <?>
Capabilities: [300 v1] Vendor Specific Information: ID=0008 Rev=0
Len=038 <?>
00:01.0 PCI bridge: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D PCI Express Root Port 1 (rev 03) (prog-if 00 [Normal decode])
Subsystem: Intel Corporation Device 0000
Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 26
IOMMU group: 1
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: f000-0fff [disabled] [16-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge:
00000000fff00000-00000000000fffff [disabled] [64-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Subsystem: Intel Corporation Device 0000
Capabilities: [60] MSI: Enable+ Count=1/2 Maskable+ 64bit-
Address: fee07000 Data: 0020
Masking: 00000002 Pending: 00000000
Capabilities: [90] Express (v2) Root Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr-
TransPend-
LnkCap: Port #1, Speed 8GT/s, Width x4, ASPM L1, Exit
Latency L1 <16us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x0
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug-
Surprise-
Slot #2, PowerLimit 0W; Interlock- NoCompl-
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt-
HPIrq- LinkChg-
Control: AttnInd Off, PwrInd Off, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet-
Interlock-
Changed: MRL- PresDet+ LinkState-
RootCap: CRSVisible+
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna+
CRSVisible+
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range BCD, TimeoutDis+ NROPrPrP- LTR-
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- LN System CLS Not Supported, TPHComp+ ExtTPHComp- ARIFwd+
AtomicOpsCap: Routing- 32bit+ 64bit+ 128bitCAS+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: ReqEn- EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [e0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D3 NoSoftRst+ PME-Enable+ DSel=0 DScale=0 PME-
Capabilities: [100 v1] Vendor Specific Information: ID=0002 Rev=0
Len=00c <?>
Capabilities: [110 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [148 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
RootCmd: CERptEn+ NFERptEn+ FERptEn+
RootSta: CERcvd- MultCERcvd- UERcvd- MultUERcvd-
FirstFatal- NonFatalMsg- FatalMsg- IntMsgNum 0
ErrorSrc: ERR_COR: 0000 ERR_FATAL/NONFATAL: 0000
Capabilities: [1d0 v1] Vendor Specific Information: ID=0003 Rev=1
Len=00a <?>
Capabilities: [250 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [280 v1] Vendor Specific Information: ID=0005 Rev=3
Len=018 <?>
Capabilities: [300 v1] Vendor Specific Information: ID=0008 Rev=0
Len=038 <?>
Kernel driver in use: pcieport
00:01.1 PCI bridge: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D PCI Express Root Port 1 (rev 03) (prog-if 00 [Normal decode])
Subsystem: Intel Corporation Device 0000
Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 27
IOMMU group: 2
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: f000-0fff [disabled] [16-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge:
00000000fff00000-00000000000fffff [disabled] [64-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Subsystem: Intel Corporation Device 0000
Capabilities: [60] MSI: Enable+ Count=1/2 Maskable+ 64bit-
Address: fee02000 Data: 0020
Masking: 00000002 Pending: 00000000
Capabilities: [90] Express (v2) Root Port (Slot-), IntMsgNum 0
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr-
TransPend-
LnkCap: Port #2, Speed 8GT/s, Width x4, ASPM L1, Exit
Latency L1 <16us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x0
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
RootCap: CRSVisible+
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna+
CRSVisible+
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range BCD, TimeoutDis+ NROPrPrP- LTR-
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- LN System CLS Not Supported, TPHComp+ ExtTPHComp- ARIFwd+
AtomicOpsCap: Routing- 32bit+ 64bit+ 128bitCAS+
DevCtl2: Completion Timeout: 260ms to 900ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: ReqEn- EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [e0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D3 NoSoftRst+ PME-Enable+ DSel=0 DScale=0 PME-
Capabilities: [100 v1] Vendor Specific Information: ID=0002 Rev=0
Len=00c <?>
Capabilities: [110 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [148 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
RootCmd: CERptEn+ NFERptEn+ FERptEn+
RootSta: CERcvd- MultCERcvd- UERcvd- MultUERcvd-
FirstFatal- NonFatalMsg- FatalMsg- IntMsgNum 0
ErrorSrc: ERR_COR: 0000 ERR_FATAL/NONFATAL: 0000
Capabilities: [1d0 v1] Vendor Specific Information: ID=0003 Rev=1
Len=00a <?>
Capabilities: [250 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [280 v1] Vendor Specific Information: ID=0005 Rev=3
Len=018 <?>
Capabilities: [300 v1] Vendor Specific Information: ID=0008 Rev=0
Len=038 <?>
Kernel driver in use: pcieport
00:02.0 PCI bridge: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D PCI Express Root Port 2 (rev 03) (prog-if 00 [Normal decode])
Subsystem: Intel Corporation Device 0000
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 28
IOMMU group: 3
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
I/O behind bridge: f000-0fff [disabled] [16-bit]
Memory behind bridge: fb900000-fb9fffff [size=1M] [32-bit]
Prefetchable memory behind bridge:
00000000fff00000-00000000000fffff [disabled] [64-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Subsystem: Intel Corporation Device 0000
Capabilities: [60] MSI: Enable+ Count=1/2 Maskable+ 64bit-
Address: fee04000 Data: 0020
Masking: 00000002 Pending: 00000000
Capabilities: [90] Express (v2) Root Port (Slot-), IntMsgNum 0
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr-
TransPend-
LnkCap: Port #3, Speed 2.5GT/s, Width x1, ASPM L1, Exit
Latency L1 <16us
ClockPM- Surprise- LLActRep+ BwNot- ASPMOptComp-
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1
TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-
RootCap: CRSVisible+
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna+
CRSVisible+
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range BCD, TimeoutDis+ NROPrPrP- LTR-
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- LN System CLS Not Supported, TPHComp+ ExtTPHComp- ARIFwd+
AtomicOpsCap: Routing- 32bit+ 64bit+ 128bitCAS+
DevCtl2: Completion Timeout: 260ms to 900ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: ReqEn- EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [e0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [100 v1] Vendor Specific Information: ID=0002 Rev=0
Len=00c <?>
Capabilities: [110 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [148 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
AERCap: First Error Pointer: 00, ECRCGenCap- ECRCGenEn-
ECRCChkCap- ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
RootCmd: CERptEn+ NFERptEn+ FERptEn+
RootSta: CERcvd- MultCERcvd- UERcvd- MultUERcvd-
FirstFatal- NonFatalMsg- FatalMsg- IntMsgNum 0
ErrorSrc: ERR_COR: 0000 ERR_FATAL/NONFATAL: 0000
Capabilities: [300 v1] Vendor Specific Information: ID=0008 Rev=0
Len=038 <?>
Kernel driver in use: pcieport
00:02.2 PCI bridge: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D PCI Express Root Port 2 (rev 03) (prog-if 00 [Normal decode])
Subsystem: Intel Corporation Device 0000
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 29
IOMMU group: 4
Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
I/O behind bridge: f000-0fff [disabled] [16-bit]
Memory behind bridge: fba00000-fbafffff [size=1M] [32-bit]
Prefetchable memory behind bridge: 381e00800000-381e00ffffff
[size=8M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Subsystem: Intel Corporation Device 0000
Capabilities: [60] MSI: Enable+ Count=1/2 Maskable+ 64bit-
Address: fee06000 Data: 0020
Masking: 00000002 Pending: 00000000
Capabilities: [90] Express (v2) Root Port (Slot-), IntMsgNum 0
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr-
TransPend-
LnkCap: Port #5, Speed 2.5GT/s, Width x1, ASPM L1, Exit
Latency L1 <16us
ClockPM- Surprise- LLActRep+ BwNot- ASPMOptComp-
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1
TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-
RootCap: CRSVisible+
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna+
CRSVisible+
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range BCD, TimeoutDis+ NROPrPrP- LTR-
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- LN System CLS Not Supported, TPHComp+ ExtTPHComp- ARIFwd+
AtomicOpsCap: Routing- 32bit+ 64bit+ 128bitCAS+
DevCtl2: Completion Timeout: 260ms to 900ms, TimeoutDis- ARIFwd+
AtomicOpsCtl: ReqEn- EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [e0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [100 v1] Vendor Specific Information: ID=0002 Rev=0
Len=00c <?>
Capabilities: [110 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [148 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
AERCap: First Error Pointer: 00, ECRCGenCap- ECRCGenEn-
ECRCChkCap- ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
RootCmd: CERptEn+ NFERptEn+ FERptEn+
RootSta: CERcvd- MultCERcvd- UERcvd- MultUERcvd-
FirstFatal- NonFatalMsg- FatalMsg- IntMsgNum 0
ErrorSrc: ERR_COR: 0000 ERR_FATAL/NONFATAL: 0000
Capabilities: [300 v1] Vendor Specific Information: ID=0008 Rev=0
Len=038 <?>
Kernel driver in use: pcieport
00:03.0 PCI bridge: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3
v4/Xeon D PCI Express Root Port 3 (rev 03) (prog-if 00 [Normal decode])
Subsystem: Intel Corporation Device 0000
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 30
IOMMU group: 5
Bus: primary=00, secondary=05, subordinate=9e, sec-latency=0
I/O behind bridge: f000-0fff [disabled] [16-bit]
Memory behind bridge: ce900000-fb8fffff [size=720M] [32-bit]
Prefetchable memory behind bridge: 380000000000-381e003fffff
[size=122884M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort+ <SERR+ <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Subsystem: Intel Corporation Device 0000
Capabilities: [60] MSI: Enable+ Count=1/2 Maskable+ 64bit-
Address: fee08000 Data: 0020
Masking: 00000002 Pending: 00000000
Capabilities: [90] Express (v2) Root Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr-
TransPend-
LnkCap: Port #7, Speed 8GT/s, Width x16, ASPM L1, Exit
Latency L1 <16us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x16
TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug-
Surprise-
Slot #1, PowerLimit 0W; Interlock- NoCompl-
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt-
HPIrq- LinkChg-
Control: AttnInd Off, PwrInd Off, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+
Interlock-
Changed: MRL- PresDet+ LinkState+
RootCap: CRSVisible+
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna+
CRSVisible+
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range BCD, TimeoutDis+ NROPrPrP- LTR-
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- LN System CLS Not Supported, TPHComp+ ExtTPHComp- ARIFwd+
AtomicOpsCap: Routing- 32bit+ 64bit+ 128bitCAS+
DevCtl2: Completion Timeout: 16ms to 55ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: ReqEn- EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+
EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [e0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [100 v1] Vendor Specific Information: ID=0002 Rev=0
Len=00c <?>
Capabilities: [110 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [148 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
RootCmd: CERptEn+ NFERptEn+ FERptEn+
RootSta: CERcvd- MultCERcvd- UERcvd- MultUERcvd-
FirstFatal- NonFatalMsg- FatalMsg- IntMsgNum 0
ErrorSrc: ERR_COR: 0000 ERR_FATAL/NONFATAL: 0000
Capabilities: [1d0 v1] Vendor Specific Information: ID=0003 Rev=1
Len=00a <?>
Capabilities: [250 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [280 v1] Vendor Specific Information: ID=0005 Rev=3
Len=018 <?>
Capabilities: [300 v1] Vendor Specific Information: ID=0008 Rev=0
Len=038 <?>
Kernel driver in use: pcieport
00:05.0 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Map/VTd_Misc/System Management (rev 03)
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 6
Capabilities: [40] Express (v2) Root Complex Integrated Endpoint,
IntMsgNum 0
DevCap: MaxPayload 128 bytes, PhantFunc 0
ExtTag- RBE- FLReset- TEE-IO-
DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr-
TransPend-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR-
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
00:05.1 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D IIO Hot Plug (rev 03)
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 7
Capabilities: [40] Express (v1) Root Complex Integrated Endpoint,
IntMsgNum 0
DevCap: MaxPayload 128 bytes, PhantFunc 0
ExtTag- RBE- FLReset- TEE-IO-
DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr-
TransPend-
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [100 v1] Vendor Specific Information: ID=0006 Rev=1
Len=010 <?>
Capabilities: [110 v1] Vendor Specific Information: ID=0006 Rev=1
Len=010 <?>
Capabilities: [120 v1] Vendor Specific Information: ID=0006 Rev=1
Len=010 <?>
Capabilities: [130 v1] Vendor Specific Information: ID=0006 Rev=1
Len=010 <?>
00:05.2 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D IIO RAS/Control Status/Global Errors (rev 03)
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 8
Capabilities: [40] Express (v2) Root Complex Integrated Endpoint,
IntMsgNum 0
DevCap: MaxPayload 128 bytes, PhantFunc 0
ExtTag- RBE- FLReset- TEE-IO-
DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr-
TransPend-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR-
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
00:05.4 PIC: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon D
I/O APIC (rev 03) (prog-if 20 [IO(X)-APIC])
Subsystem: Intel Corporation Device 0000
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
IOMMU group: 9
Region 0: Memory at fbd10000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [44] Express (v1) Root Complex Integrated Endpoint,
IntMsgNum 0
DevCap: MaxPayload 128 bytes, PhantFunc 0
ExtTag- RBE- FLReset- TEE-IO-
DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr-
TransPend-
Capabilities: [e0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
00:14.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset
Family USB xHCI (rev 05) (prog-if 30 [XHCI])
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin D routed to IRQ 49
IOMMU group: 10
Region 0: Memory at fbd00000 (64-bit, non-prefetchable) [size=64K]
Capabilities: [70] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA
PME(D0-,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+
Address: 00000000fee04000 Data: 0022
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
00:1a.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset
Family USB EHCI #2 (rev 05) (prog-if 20 [EHCI])
Subsystem: Intel Corporation Device 7270
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin C routed to IRQ 18
IOMMU group: 11
Region 0: Memory at fbd13800 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [58] Debug port: BAR=1 offset=00a0
Capabilities: [98] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: ehci-pci
Kernel modules: ehci_pci
00:1c.0 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset
Family PCI Express Root Port #1 (rev d5) (prog-if 00 [Normal decode])
Subsystem: Intel Corporation Device 7270
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 31
IOMMU group: 12
Bus: primary=00, secondary=9f, subordinate=9f, sec-latency=0
I/O behind bridge: 2000-2fff [size=4K] [16-bit]
Memory behind bridge: fbb00000-fbbfffff [size=1M] [32-bit]
Prefetchable memory behind bridge: 381e00400000-381e005fffff
[size=2M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v2) Root Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 128 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+
TransPend-
LnkCap: Port #1, Speed 5GT/s, Width x1, ASPM L0s L1, Exit
Latency L0s <1us, L1 <4us
ClockPM- Surprise- LLActRep+ BwNot+ ASPMOptComp-
LnkCtl: ASPM L1 Enabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1
TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+
Surprise+
Slot #0, PowerLimit 0W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt-
HPIrq+ LinkChg+
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+
Interlock-
Changed: MRL- PresDet- LinkState-
RootCap: CRSVisible-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna+
CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range ABC, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- LN System CLS Not Supported, TPHComp- ExtTPHComp- ARIFwd-
AtomicOpsCap: Routing- 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: ReqEn- EgressBlck-
IDOReq- IDOCompl- LTR+ EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete- EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
Address: fee09000 Data: 0020
Capabilities: [90] Subsystem: Intel Corporation Device 7270
Capabilities: [a0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Kernel driver in use: pcieport
00:1c.1 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset
Family PCI Express Root Port #2 (rev d5) (prog-if 00 [Normal decode])
Subsystem: Intel Corporation Device 7270
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin B routed to IRQ 32
IOMMU group: 13
Bus: primary=00, secondary=a0, subordinate=a0, sec-latency=0
I/O behind bridge: 3000-3fff [size=4K] [16-bit]
Memory behind bridge: 90200000-903fffff [size=2M] [32-bit]
Prefetchable memory behind bridge: 381e01000000-381e010fffff
[size=1M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v2) Root Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 128 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+
TransPend-
LnkCap: Port #2, Speed 5GT/s, Width x1, ASPM L0s L1, Exit
Latency L0s <512ns, L1 <4us
ClockPM- Surprise- LLActRep+ BwNot+ ASPMOptComp-
LnkCtl: ASPM L1 Enabled; RCB 64 bytes, LnkDisable- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x1
TrErr- Train- SlotClk+ DLActive+ BWMgmt+ ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+
Surprise+
Slot #0, PowerLimit 0W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt-
HPIrq+ LinkChg+
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+
Interlock-
Changed: MRL- PresDet- LinkState-
RootCap: CRSVisible-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna+
CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range ABC, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- LN System CLS Not Supported, TPHComp- ExtTPHComp- ARIFwd-
AtomicOpsCap: Routing- 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: ReqEn- EgressBlck-
IDOReq- IDOCompl- LTR+ EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
Address: fee05000 Data: 0020
Capabilities: [90] Subsystem: Intel Corporation Device 7270
Capabilities: [a0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Kernel driver in use: pcieport
00:1c.2 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset
Family PCI Express Root Port #3 (rev d5) (prog-if 00 [Normal decode])
Subsystem: Intel Corporation Device 7270
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin C routed to IRQ 33
IOMMU group: 14
Bus: primary=00, secondary=a1, subordinate=a1, sec-latency=0
I/O behind bridge: 4000-4fff [size=4K] [16-bit]
Memory behind bridge: 90400000-905fffff [size=2M] [32-bit]
Prefetchable memory behind bridge: 381e00600000-381e007fffff
[size=2M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v2) Root Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 128 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+
TransPend-
LnkCap: Port #3, Speed 5GT/s, Width x1, ASPM L0s L1, Exit
Latency L0s <1us, L1 <4us
ClockPM- Surprise- LLActRep+ BwNot+ ASPMOptComp-
LnkCtl: ASPM L1 Enabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x0
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+
Surprise+
Slot #0, PowerLimit 0W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt-
HPIrq+ LinkChg+
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet-
Interlock-
Changed: MRL- PresDet- LinkState-
RootCap: CRSVisible-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna+
CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range ABC, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- LN System CLS Not Supported, TPHComp- ExtTPHComp- ARIFwd-
AtomicOpsCap: Routing- 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: ReqEn- EgressBlck-
IDOReq- IDOCompl- LTR+ EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete- EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
Address: fee0b000 Data: 0020
Capabilities: [90] Subsystem: Intel Corporation Device 7270
Capabilities: [a0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Kernel driver in use: pcieport
00:1d.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset
Family USB EHCI #1 (rev 05) (prog-if 20 [EHCI])
Subsystem: Intel Corporation Device 7270
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin C routed to IRQ 18
IOMMU group: 15
Region 0: Memory at fbd13c00 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [58] Debug port: BAR=1 offset=00a0
Capabilities: [98] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: ehci-pci
Kernel modules: ehci_pci
00:1f.0 ISA bridge: Intel Corporation C224 Series Chipset Family Server
Standard SKU LPC Controller (rev 05)
Subsystem: Intel Corporation Device 7270
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
IOMMU group: 16
Capabilities: [e0] Vendor Specific Information: Len=0c <?>
Kernel driver in use: lpc_ich
Kernel modules: lpc_ich
00:1f.2 SATA controller: Intel Corporation 8 Series/C220 Series Chipset
Family 6-port SATA Controller 1 [AHCI mode] (rev 05) (prog-if 01 [AHCI 1.0])
Subsystem: Intel Corporation Device 7270
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 50
IOMMU group: 16
Region 0: I/O ports at 1068 [size=8]
Region 1: I/O ports at 1080 [size=4]
Region 2: I/O ports at 1070 [size=8]
Region 3: I/O ports at 1084 [size=4]
Region 4: I/O ports at 1000 [size=32]
Region 5: Memory at fbd13000 (32-bit, non-prefetchable) [size=2K]
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
Address: fee06000 Data: 0022
Capabilities: [70] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot+,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [a8] SATA HBA v1.0 BAR4 Offset=00000004
Kernel driver in use: ahci
Kernel modules: ahci
00:1f.3 SMBus: Intel Corporation 8 Series/C220 Series Chipset Family
SMBus Controller (rev 05)
Subsystem: Intel Corporation Device 7270
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin C routed to IRQ 18
IOMMU group: 16
Region 0: Memory at fbd14000 (64-bit, non-prefetchable) [size=256]
Region 4: I/O ports at 1020 [size=32]
Kernel driver in use: i801_smbus
Kernel modules: i2c_i801
00:1f.6 Signal processing controller: Intel Corporation 8 Series Chipset
Family Thermal Management Controller (rev 05)
Subsystem: Intel Corporation Device 0000
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin C routed to IRQ 18
IOMMU group: 16
Region 0: Memory at fbd12000 (64-bit, non-prefetchable) [size=4K]
Capabilities: [50] Power Management version 3
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Address: 00000000 Data: 0000
Kernel driver in use: intel_pch_thermal
Kernel modules: intel_pch_thermal
03:00.0 System peripheral: Intel Corporation Xeon Processor D Family
QuickData Technology Register DMA Channel 0
Subsystem: Intel Corporation Device 0000
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 16
IOMMU group: 17
Region 0: Memory at fb900000 (64-bit, non-prefetchable) [size=8K]
Capabilities: [40] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s
<64ns, L1 <1us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- FLReset-
MaxPayload 128 bytes, MaxReadReq 256 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed unknown, Width x0, ASPM not supported
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp-
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed unknown, Width x0
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Not Supported, TimeoutDis+
NROPrPrP- LTR-
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [80] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [90] MSI: Enable- Count=1/1 Maskable+ 64bit-
Address: 00000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [ac] MSI-X: Enable+ Count=1 Masked-
Vector table: BAR=0 offset=00001000
PBA: BAR=0 offset=00001800
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
AERCap: First Error Pointer: 14, ECRCGenCap- ECRCGenEn-
ECRCChkCap- ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 04000001 0010000f 03040000 00000000
Capabilities: [150 v1] Multicast
McastCap: MaxGroups 16, WindowSz 0 (1 bytes) McastCtl:
NumGroups 1, Enable-
McastBAR: IndexPos 12, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
Kernel driver in use: ioatdma
Kernel modules: ioatdma
03:00.1 System peripheral: Intel Corporation Xeon Processor D Family
QuickData Technology Register DMA Channel 1
Subsystem: Intel Corporation Device 0000
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin B routed to IRQ 17
IOMMU group: 17
Region 0: Memory at fb902000 (64-bit, non-prefetchable) [size=8K]
Capabilities: [40] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s
<64ns, L1 <1us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- FLReset-
MaxPayload 128 bytes, MaxReadReq 256 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed unknown, Width x0, ASPM not supported
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp-
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed unknown, Width x0
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Not Supported, TimeoutDis+
NROPrPrP- LTR-
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [80] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [90] MSI: Enable- Count=1/1 Maskable+ 64bit-
Address: 00000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [ac] MSI-X: Enable+ Count=1 Masked-
Vector table: BAR=0 offset=00001000
PBA: BAR=0 offset=00001800
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
AERCap: First Error Pointer: 14, ECRCGenCap- ECRCGenEn-
ECRCChkCap- ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 04000001 0010000f 03040000 00000000
Capabilities: [150 v1] Multicast
McastCap: MaxGroups 16, WindowSz 0 (1 bytes) McastCtl:
NumGroups 1, Enable-
McastBAR: IndexPos 12, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
Kernel driver in use: ioatdma
Kernel modules: ioatdma
03:00.2 System peripheral: Intel Corporation Xeon Processor D Family
QuickData Technology Register DMA Channel 2
Subsystem: Intel Corporation Device 0000
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin C routed to IRQ 18
IOMMU group: 17
Region 0: Memory at fb904000 (64-bit, non-prefetchable) [size=8K]
Capabilities: [40] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s
<64ns, L1 <1us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- FLReset-
MaxPayload 128 bytes, MaxReadReq 256 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed unknown, Width x0, ASPM not supported
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp-
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed unknown, Width x0
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Not Supported, TimeoutDis+
NROPrPrP- LTR-
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [80] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [90] MSI: Enable- Count=1/1 Maskable+ 64bit-
Address: 00000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [ac] MSI-X: Enable+ Count=1 Masked-
Vector table: BAR=0 offset=00001000
PBA: BAR=0 offset=00001800
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
AERCap: First Error Pointer: 14, ECRCGenCap- ECRCGenEn-
ECRCChkCap- ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 04000001 0010000f 03040000 00000000
Capabilities: [150 v1] Multicast
McastCap: MaxGroups 16, WindowSz 0 (1 bytes) McastCtl:
NumGroups 1, Enable-
McastBAR: IndexPos 12, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
Kernel driver in use: ioatdma
Kernel modules: ioatdma
03:00.3 System peripheral: Intel Corporation Xeon Processor D Family
QuickData Technology Register DMA Channel 3
Subsystem: Intel Corporation Device 0000
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin D routed to IRQ 19
IOMMU group: 17
Region 0: Memory at fb906000 (64-bit, non-prefetchable) [size=8K]
Capabilities: [40] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s
<64ns, L1 <1us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- FLReset-
MaxPayload 128 bytes, MaxReadReq 256 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed unknown, Width x0, ASPM not supported
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp-
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed unknown, Width x0
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Not Supported, TimeoutDis+
NROPrPrP- LTR-
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [80] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [90] MSI: Enable- Count=1/1 Maskable+ 64bit-
Address: 00000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [ac] MSI-X: Enable+ Count=1 Masked-
Vector table: BAR=0 offset=00001000
PBA: BAR=0 offset=00001800
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
AERCap: First Error Pointer: 14, ECRCGenCap- ECRCGenEn-
ECRCChkCap- ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 04000001 0010000f 03040000 00000000
Capabilities: [150 v1] Multicast
McastCap: MaxGroups 16, WindowSz 0 (1 bytes) McastCtl:
NumGroups 1, Enable-
McastBAR: IndexPos 12, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
Kernel driver in use: ioatdma
Kernel modules: ioatdma
04:00.0 Ethernet controller: Intel Corporation Ethernet Connection X552
10 GbE Backplane
Subsystem: Intel Corporation Device 0000
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 16
IOMMU group: 18
Region 0: Memory at 381e00800000 (64-bit, prefetchable) [size=2M]
Region 4: Memory at 381e00c00000 (64-bit, prefetchable) [size=16K]
Expansion ROM at fba00000 [disabled] [size=512K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [50] MSI: Enable- Count=1/1 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [70] MSI-X: Enable+ Count=64 Masked-
Vector table: BAR=4 offset=00000000
PBA: BAR=4 offset=00002000
Capabilities: [a0] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s
<512ns, L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop- FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit
Latency L0s <64ns, L1 <1us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp-
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v2] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [140 v1] Device Serial Number 00-00-c9-ff-ff-00-00-00
Capabilities: [150 v1] Alternative Routing-ID Interpretation (ARI)
ARICap: MFVC- ACS-, Next Function: 1
ARICtl: MFVC- ACS-, Function Group: 0
Capabilities: [160 v1] Single Root I/O Virtualization (SR-IOV)
IOVCap: Migration- 10BitTagReq- IntMsgNum 0
IOVCtl: Enable- Migration- Interrupt- MSE- ARIHierarchy+
10BitTagReq-
IOVSta: Migration-
Initial VFs: 64, Total VFs: 64, Number of VFs: 0, Function
Dependency Link: 00
VF offset: 128, stride: 2, Device ID: 15a8
Supported Page Size: 00000553, System Page Size: 00000001
Region 0: Memory at 0000000000000000 (64-bit, non-prefetchable)
Region 3: Memory at 0000000000000000 (64-bit, non-prefetchable)
VF Migration: offset: 00000000, BIR: 0
Capabilities: [1b0 v1] Access Control Services
ACSCap: SrcValid- TransBlk- ReqRedir- CmpltRedir-
UpstreamFwd- EgressCtrl- DirectTrans-
ACSCtl: SrcValid- TransBlk- ReqRedir- CmpltRedir-
UpstreamFwd- EgressCtrl- DirectTrans-
Capabilities: [1c0 v1] Latency Tolerance Reporting
Max snoop latency: 0ns
Max no snoop latency: 0ns
Kernel driver in use: ixgbe
Kernel modules: ixgbe
04:00.1 Ethernet controller: Intel Corporation Ethernet Connection X552
10 GbE Backplane
Subsystem: Intel Corporation Device 0000
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin B routed to IRQ 17
IOMMU group: 19
Region 0: Memory at 381e00a00000 (64-bit, prefetchable) [size=2M]
Region 4: Memory at 381e00c04000 (64-bit, prefetchable) [size=16K]
Expansion ROM at fba80000 [disabled] [size=512K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [50] MSI: Enable- Count=1/1 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [70] MSI-X: Enable+ Count=64 Masked-
Vector table: BAR=4 offset=00000000
PBA: BAR=4 offset=00002000
Capabilities: [a0] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s
<512ns, L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop- FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit
Latency L0s <64ns, L1 <1us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp-
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v2] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [140 v1] Device Serial Number 00-00-c9-ff-ff-00-00-00
Capabilities: [150 v1] Alternative Routing-ID Interpretation (ARI)
ARICap: MFVC- ACS-, Next Function: 0
ARICtl: MFVC- ACS-, Function Group: 0
Capabilities: [160 v1] Single Root I/O Virtualization (SR-IOV)
IOVCap: Migration- 10BitTagReq- IntMsgNum 0
IOVCtl: Enable- Migration- Interrupt- MSE- ARIHierarchy-
10BitTagReq-
IOVSta: Migration-
Initial VFs: 64, Total VFs: 64, Number of VFs: 0, Function
Dependency Link: 01
VF offset: 128, stride: 2, Device ID: 15a8
Supported Page Size: 00000553, System Page Size: 00000001
Region 0: Memory at 0000000000000000 (64-bit, non-prefetchable)
Region 3: Memory at 0000000000000000 (64-bit, non-prefetchable)
VF Migration: offset: 00000000, BIR: 0
Capabilities: [1b0 v1] Access Control Services
ACSCap: SrcValid- TransBlk- ReqRedir- CmpltRedir-
UpstreamFwd- EgressCtrl- DirectTrans-
ACSCtl: SrcValid- TransBlk- ReqRedir- CmpltRedir-
UpstreamFwd- EgressCtrl- DirectTrans-
Kernel driver in use: ixgbe
Kernel modules: ixgbe
05:00.0 PCI bridge: Microchip Technology PM8533 PFX 48xG3 PCIe Fanout
Switch (prog-if 00 [Normal decode])
Subsystem: Microchip Technology Device beef
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
IOMMU group: 20
Bus: primary=05, secondary=06, subordinate=9d, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: ce900000-fb8fffff [size=720M] [32-bit]
Prefetchable memory behind bridge: 380000000000-381dffffffff
[size=120G] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR+ <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v2) Upstream Port, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ SlotPowerLimit 0W
TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x16, ASPM L1, Exit
Latency L1 <64us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x16
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt+
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS-
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+
EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [7c] MSI: Enable- Count=1/8 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [8c] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [94] Subsystem: Microchip Technology Device beef
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap+ MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [148 v1] Multicast
McastCap: MaxGroups 63, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [178 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [1a4 v1] Device Serial Number 50-0e-00-4a-00-00-00-01
Capabilities: [1b0 v1] Latency Tolerance Reporting
Max snoop latency: 0ns
Max no snoop latency: 0ns
Capabilities: [1b8 v1] Access Control Services
ACSCap: SrcValid- TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd- EgressCtrl- DirectTrans+
ACSCtl: SrcValid- TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd- EgressCtrl- DirectTrans-
Capabilities: [7f8 v1] Vendor Specific Information: ID=ffff Rev=1
Len=808 <?>
Kernel driver in use: pcieport
05:00.1 Memory controller: Microchip Technology PM8533 PFX 48xG3 PCIe
Fanout Switch
Subsystem: Microchip Technology PM8533 PFX 48xG3 PCIe Fanout Switch
Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 21
Region 0: Memory at 381e00000000 (64-bit, prefetchable) [size=4M]
Capabilities: [40] MSI: Enable- Count=1/4 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [50] MSI-X: Enable- Count=4 Masked-
Vector table: BAR=0 offset=00076000
PBA: BAR=0 offset=00077000
Capabilities: [5c] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [64] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s
<64ns, L1 <1us
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop- FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x16, ASPM L1, Exit
Latency L1 <64us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x16
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt+
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap+ MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Device Serial Number 50-0e-00-4a-00-00-00-01
Capabilities: [144 v1] Access Control Services
ACSCap: SrcValid- TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd- EgressCtrl- DirectTrans+
ACSCtl: SrcValid- TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd- EgressCtrl- DirectTrans-
06:00.0 PCI bridge: Microchip Technology PM8533 PFX 48xG3 PCIe Fanout
Switch (prog-if 00 [Normal decode])
Subsystem: Microchip Technology Device beef
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin ? routed to IRQ 34
IOMMU group: 22
Bus: primary=06, secondary=07, subordinate=10, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: ce900000-d18fffff [size=48M] [32-bit]
Prefetchable memory behind bridge: 380000000000-3801ffffffff
[size=8G] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag+ RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #1, Speed 8GT/s, Width x16, ASPM L1, Exit
Latency L1 <64us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1
TrErr- Train- SlotClk- DLActive+ BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+
Surprise-
Slot #1, PowerLimit 0W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt-
HPIrq+ LinkChg+
Control: AttnInd Off, PwrInd Off, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+
Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt+
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+
EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [7c] MSI: Enable+ Count=1/8 Maskable- 64bit+
Address: 00000000fee0a000 Data: 0020
Capabilities: [8c] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [94] Subsystem: Microchip Technology Device beef
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked+ DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap+ MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [148 v1] Multicast
McastCap: MaxGroups 63, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [178 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [1a4 v1] Device Serial Number 50-0e-00-4a-00-00-00-01
Capabilities: [1b0 v1] Downstream Port Containment
DpcCap: IntMsgNum 0, RPExt- PoisonedTLP+ SwTrigger+ RP PIO
Log 0, DL_ActiveErr+
DpcCtl: Trigger:0 Cmpl- INT- ErrCor- PoisonedTLP- SwTrigger-
DL_ActiveErr-
DpcSta: Trigger- Reason:00 INT- RPBusy- TriggerExt:00 RP PIO
ErrPtr:00
Source: 0000
Capabilities: [1bc v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [7f8 v1] Vendor Specific Information: ID=ffff Rev=1
Len=808 <?>
Kernel driver in use: pcieport
06:01.0 PCI bridge: Microchip Technology PM8533 PFX 48xG3 PCIe Fanout
Switch (prog-if 00 [Normal decode])
Subsystem: Microchip Technology Device beef
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin ? routed to IRQ 35
IOMMU group: 23
Bus: primary=06, secondary=11, subordinate=1a, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: d1900000-d48fffff [size=48M] [32-bit]
Prefetchable memory behind bridge: 380200000000-3803ffffffff
[size=8G] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag+ RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #2, Speed 8GT/s, Width x16, ASPM L1, Exit
Latency L1 <64us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1
TrErr- Train- SlotClk- DLActive+ BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+
Surprise-
Slot #2, PowerLimit 0W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt-
HPIrq+ LinkChg+
Control: AttnInd Off, PwrInd Off, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+
Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt+
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+
EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [7c] MSI: Enable+ Count=1/8 Maskable- 64bit+
Address: 00000000fee00000 Data: 0020
Capabilities: [8c] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [94] Subsystem: Microchip Technology Device beef
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked+ DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap+ MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [148 v1] Multicast
McastCap: MaxGroups 63, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [178 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [1a4 v1] Device Serial Number 50-0e-00-4a-00-00-00-01
Capabilities: [1b0 v1] Downstream Port Containment
DpcCap: IntMsgNum 0, RPExt- PoisonedTLP+ SwTrigger+ RP PIO
Log 0, DL_ActiveErr+
DpcCtl: Trigger:0 Cmpl- INT- ErrCor- PoisonedTLP- SwTrigger-
DL_ActiveErr-
DpcSta: Trigger- Reason:00 INT- RPBusy- TriggerExt:00 RP PIO
ErrPtr:00
Source: 0000
Capabilities: [1bc v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [7f8 v1] Vendor Specific Information: ID=ffff Rev=1
Len=808 <?>
Kernel driver in use: pcieport
06:02.0 PCI bridge: Microchip Technology PM8533 PFX 48xG3 PCIe Fanout
Switch (prog-if 00 [Normal decode])
Subsystem: Microchip Technology Device beef
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin ? routed to IRQ 36
IOMMU group: 24
Bus: primary=06, secondary=1b, subordinate=24, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: d4900000-d78fffff [size=48M] [32-bit]
Prefetchable memory behind bridge: 380400000000-3805ffffffff
[size=8G] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag+ RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #3, Speed 8GT/s, Width x16, ASPM L1, Exit
Latency L1 <64us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1
TrErr- Train- SlotClk- DLActive+ BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+
Surprise-
Slot #3, PowerLimit 0W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt-
HPIrq+ LinkChg+
Control: AttnInd Off, PwrInd Off, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+
Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt+
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+
EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [7c] MSI: Enable+ Count=1/8 Maskable- 64bit+
Address: 00000000fee01000 Data: 0021
Capabilities: [8c] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [94] Subsystem: Microchip Technology Device beef
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked+ DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap+ MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [148 v1] Multicast
McastCap: MaxGroups 63, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [178 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [1a4 v1] Device Serial Number 50-0e-00-4a-00-00-00-01
Capabilities: [1b0 v1] Downstream Port Containment
DpcCap: IntMsgNum 0, RPExt- PoisonedTLP+ SwTrigger+ RP PIO
Log 0, DL_ActiveErr+
DpcCtl: Trigger:0 Cmpl- INT- ErrCor- PoisonedTLP- SwTrigger-
DL_ActiveErr-
DpcSta: Trigger- Reason:00 INT- RPBusy- TriggerExt:00 RP PIO
ErrPtr:00
Source: 0000
Capabilities: [1bc v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [7f8 v1] Vendor Specific Information: ID=ffff Rev=1
Len=808 <?>
Kernel driver in use: pcieport
06:03.0 PCI bridge: Microchip Technology PM8533 PFX 48xG3 PCIe Fanout
Switch (prog-if 00 [Normal decode])
Subsystem: Microchip Technology Device beef
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin ? routed to IRQ 37
IOMMU group: 25
Bus: primary=06, secondary=25, subordinate=2e, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: d7900000-da8fffff [size=48M] [32-bit]
Prefetchable memory behind bridge: 380600000000-3807ffffffff
[size=8G] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag+ RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #4, Speed 8GT/s, Width x16, ASPM L1, Exit
Latency L1 <64us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1
TrErr- Train- SlotClk- DLActive+ BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+
Surprise-
Slot #4, PowerLimit 0W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt-
HPIrq+ LinkChg+
Control: AttnInd Off, PwrInd Off, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+
Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt+
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+
EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [7c] MSI: Enable+ Count=1/8 Maskable- 64bit+
Address: 00000000fee03000 Data: 0021
Capabilities: [8c] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [94] Subsystem: Microchip Technology Device beef
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked+ DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap+ MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [148 v1] Multicast
McastCap: MaxGroups 63, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [178 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [1a4 v1] Device Serial Number 50-0e-00-4a-00-00-00-01
Capabilities: [1b0 v1] Downstream Port Containment
DpcCap: IntMsgNum 0, RPExt- PoisonedTLP+ SwTrigger+ RP PIO
Log 0, DL_ActiveErr+
DpcCtl: Trigger:0 Cmpl- INT- ErrCor- PoisonedTLP- SwTrigger-
DL_ActiveErr-
DpcSta: Trigger- Reason:00 INT- RPBusy- TriggerExt:00 RP PIO
ErrPtr:00
Source: 0000
Capabilities: [1bc v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [7f8 v1] Vendor Specific Information: ID=ffff Rev=1
Len=808 <?>
Kernel driver in use: pcieport
06:04.0 PCI bridge: Microchip Technology PM8533 PFX 48xG3 PCIe Fanout
Switch (prog-if 00 [Normal decode])
Subsystem: Microchip Technology Device beef
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin ? routed to IRQ 38
IOMMU group: 26
Bus: primary=06, secondary=2f, subordinate=38, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: da900000-dd8fffff [size=48M] [32-bit]
Prefetchable memory behind bridge: 380800000000-3809ffffffff
[size=8G] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag+ RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #5, Speed 8GT/s, Width x16, ASPM L1, Exit
Latency L1 <64us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1
TrErr- Train- SlotClk- DLActive+ BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+
Surprise-
Slot #5, PowerLimit 0W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt-
HPIrq+ LinkChg+
Control: AttnInd Off, PwrInd Off, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+
Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt+
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+
EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [7c] MSI: Enable+ Count=1/8 Maskable- 64bit+
Address: 00000000fee07000 Data: 0021
Capabilities: [8c] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [94] Subsystem: Microchip Technology Device beef
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked+ DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap+ MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [148 v1] Multicast
McastCap: MaxGroups 63, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [178 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [1a4 v1] Device Serial Number 50-0e-00-4a-00-00-00-01
Capabilities: [1b0 v1] Downstream Port Containment
DpcCap: IntMsgNum 0, RPExt- PoisonedTLP+ SwTrigger+ RP PIO
Log 0, DL_ActiveErr+
DpcCtl: Trigger:0 Cmpl- INT- ErrCor- PoisonedTLP- SwTrigger-
DL_ActiveErr-
DpcSta: Trigger- Reason:00 INT- RPBusy- TriggerExt:00 RP PIO
ErrPtr:00
Source: 0000
Capabilities: [1bc v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [7f8 v1] Vendor Specific Information: ID=ffff Rev=1
Len=808 <?>
Kernel driver in use: pcieport
06:05.0 PCI bridge: Microchip Technology PM8533 PFX 48xG3 PCIe Fanout
Switch (prog-if 00 [Normal decode])
Subsystem: Microchip Technology Device beef
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin ? routed to IRQ 39
IOMMU group: 27
Bus: primary=06, secondary=39, subordinate=42, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: dd900000-e08fffff [size=48M] [32-bit]
Prefetchable memory behind bridge: 380a00000000-380bffffffff
[size=8G] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag+ RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #6, Speed 8GT/s, Width x16, ASPM L1, Exit
Latency L1 <64us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1
TrErr- Train- SlotClk- DLActive+ BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+
Surprise-
Slot #6, PowerLimit 0W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt-
HPIrq+ LinkChg+
Control: AttnInd Off, PwrInd Off, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+
Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt+
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+
EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [7c] MSI: Enable+ Count=1/8 Maskable- 64bit+
Address: 00000000fee02000 Data: 0021
Capabilities: [8c] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [94] Subsystem: Microchip Technology Device beef
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked+ DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap+ MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [148 v1] Multicast
McastCap: MaxGroups 63, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [178 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [1a4 v1] Device Serial Number 50-0e-00-4a-00-00-00-01
Capabilities: [1b0 v1] Downstream Port Containment
DpcCap: IntMsgNum 0, RPExt- PoisonedTLP+ SwTrigger+ RP PIO
Log 0, DL_ActiveErr+
DpcCtl: Trigger:0 Cmpl- INT- ErrCor- PoisonedTLP- SwTrigger-
DL_ActiveErr-
DpcSta: Trigger- Reason:00 INT- RPBusy- TriggerExt:00 RP PIO
ErrPtr:00
Source: 0000
Capabilities: [1bc v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [7f8 v1] Vendor Specific Information: ID=ffff Rev=1
Len=808 <?>
Kernel driver in use: pcieport
06:06.0 PCI bridge: Microchip Technology PM8533 PFX 48xG3 PCIe Fanout
Switch (prog-if 00 [Normal decode])
Subsystem: Microchip Technology Device beef
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin ? routed to IRQ 40
IOMMU group: 28
Bus: primary=06, secondary=43, subordinate=45, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: e0900000-e38fffff [size=48M] [32-bit]
Prefetchable memory behind bridge: 380c00000000-380dffffffff
[size=8G] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag+ RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #7, Speed 8GT/s, Width x16, ASPM L1, Exit
Latency L1 <64us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed unknown, Width x0
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+
Surprise-
Slot #7, PowerLimit 0W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt-
HPIrq+ LinkChg+
Control: AttnInd Off, PwrInd Off, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet-
Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt+
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [7c] MSI: Enable+ Count=1/8 Maskable- 64bit+
Address: 00000000fee04000 Data: 0021
Capabilities: [8c] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [94] Subsystem: Microchip Technology Device beef
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked+ DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap+ MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [148 v1] Multicast
McastCap: MaxGroups 63, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [178 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [1a4 v1] Device Serial Number 50-0e-00-4a-00-00-00-01
Capabilities: [1b0 v1] Downstream Port Containment
DpcCap: IntMsgNum 0, RPExt- PoisonedTLP+ SwTrigger+ RP PIO
Log 0, DL_ActiveErr+
DpcCtl: Trigger:0 Cmpl- INT- ErrCor- PoisonedTLP- SwTrigger-
DL_ActiveErr-
DpcSta: Trigger- Reason:00 INT- RPBusy- TriggerExt:00 RP PIO
ErrPtr:00
Source: 0000
Capabilities: [1bc v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [7f8 v1] Vendor Specific Information: ID=ffff Rev=1
Len=808 <?>
Kernel driver in use: pcieport
06:07.0 PCI bridge: Microchip Technology PM8533 PFX 48xG3 PCIe Fanout
Switch (prog-if 00 [Normal decode])
Subsystem: Microchip Technology Device beef
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin ? routed to IRQ 41
IOMMU group: 29
Bus: primary=06, secondary=46, subordinate=50, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: e3900000-e68fffff [size=48M] [32-bit]
Prefetchable memory behind bridge: 380e00000000-380fffffffff
[size=8G] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag+ RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr+ FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #8, Speed 8GT/s, Width x16, ASPM L1, Exit
Latency L1 <64us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1
TrErr- Train- SlotClk- DLActive+ BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+
Surprise-
Slot #8, PowerLimit 0W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt-
HPIrq+ LinkChg+
Control: AttnInd Off, PwrInd Off, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+
Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt+
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+
EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [7c] MSI: Enable+ Count=1/8 Maskable- 64bit+
Address: 00000000fee06000 Data: 0021
Capabilities: [8c] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [94] Subsystem: Microchip Technology Device beef
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq+ ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked+ DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 14, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap+ MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 60000001 0000000f 0000380e 04000068
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [148 v1] Multicast
McastCap: MaxGroups 63, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [178 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [1a4 v1] Device Serial Number 50-0e-00-4a-00-00-00-01
Capabilities: [1b0 v1] Downstream Port Containment
DpcCap: IntMsgNum 0, RPExt- PoisonedTLP+ SwTrigger+ RP PIO
Log 0, DL_ActiveErr+
DpcCtl: Trigger:0 Cmpl- INT- ErrCor- PoisonedTLP- SwTrigger-
DL_ActiveErr-
DpcSta: Trigger- Reason:00 INT- RPBusy- TriggerExt:00 RP PIO
ErrPtr:00
Source: 0000
Capabilities: [1bc v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [7f8 v1] Vendor Specific Information: ID=ffff Rev=1
Len=808 <?>
Kernel driver in use: pcieport
06:08.0 PCI bridge: Microchip Technology PM8533 PFX 48xG3 PCIe Fanout
Switch (prog-if 00 [Normal decode])
Subsystem: Microchip Technology Device beef
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin ? routed to IRQ 42
IOMMU group: 30
Bus: primary=06, secondary=51, subordinate=5b, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: e6900000-e98fffff [size=48M] [32-bit]
Prefetchable memory behind bridge: 381000000000-3811ffffffff
[size=8G] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag+ RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr+ FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #9, Speed 8GT/s, Width x16, ASPM L1, Exit
Latency L1 <64us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1
TrErr- Train- SlotClk- DLActive+ BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+
Surprise-
Slot #9, PowerLimit 0W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt-
HPIrq+ LinkChg+
Control: AttnInd Off, PwrInd Off, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+
Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt+
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+
EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [7c] MSI: Enable+ Count=1/8 Maskable- 64bit+
Address: 00000000fee08000 Data: 0021
Capabilities: [8c] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [94] Subsystem: Microchip Technology Device beef
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq+ ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked+ DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 14, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap+ MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 60000001 0000000f 00003810 04000068
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [148 v1] Multicast
McastCap: MaxGroups 63, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [178 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [1a4 v1] Device Serial Number 50-0e-00-4a-00-00-00-01
Capabilities: [1b0 v1] Downstream Port Containment
DpcCap: IntMsgNum 0, RPExt- PoisonedTLP+ SwTrigger+ RP PIO
Log 0, DL_ActiveErr+
DpcCtl: Trigger:0 Cmpl- INT- ErrCor- PoisonedTLP- SwTrigger-
DL_ActiveErr-
DpcSta: Trigger- Reason:00 INT- RPBusy- TriggerExt:00 RP PIO
ErrPtr:00
Source: 0000
Capabilities: [1bc v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [7f8 v1] Vendor Specific Information: ID=ffff Rev=1
Len=808 <?>
Kernel driver in use: pcieport
06:09.0 PCI bridge: Microchip Technology PM8533 PFX 48xG3 PCIe Fanout
Switch (prog-if 00 [Normal decode])
Subsystem: Microchip Technology Device beef
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin ? routed to IRQ 43
IOMMU group: 31
Bus: primary=06, secondary=5c, subordinate=66, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: e9900000-ec8fffff [size=48M] [32-bit]
Prefetchable memory behind bridge: 381200000000-3813ffffffff
[size=8G] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag+ RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #10, Speed 8GT/s, Width x16, ASPM L1, Exit
Latency L1 <64us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed unknown, Width x0
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+
Surprise-
Slot #10, PowerLimit 0W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt-
HPIrq+ LinkChg+
Control: AttnInd Off, PwrInd Off, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet-
Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt+
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [7c] MSI: Enable+ Count=1/8 Maskable- 64bit+
Address: 00000000fee09000 Data: 0021
Capabilities: [8c] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [94] Subsystem: Microchip Technology Device beef
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked+ DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap+ MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [148 v1] Multicast
McastCap: MaxGroups 63, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [178 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [1a4 v1] Device Serial Number 50-0e-00-4a-00-00-00-01
Capabilities: [1b0 v1] Downstream Port Containment
DpcCap: IntMsgNum 0, RPExt- PoisonedTLP+ SwTrigger+ RP PIO
Log 0, DL_ActiveErr+
DpcCtl: Trigger:0 Cmpl- INT- ErrCor- PoisonedTLP- SwTrigger-
DL_ActiveErr-
DpcSta: Trigger- Reason:00 INT- RPBusy- TriggerExt:00 RP PIO
ErrPtr:00
Source: 0000
Capabilities: [1bc v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [7f8 v1] Vendor Specific Information: ID=ffff Rev=1
Len=808 <?>
Kernel driver in use: pcieport
06:0a.0 PCI bridge: Microchip Technology PM8533 PFX 48xG3 PCIe Fanout
Switch (prog-if 00 [Normal decode])
Subsystem: Microchip Technology Device beef
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin ? routed to IRQ 44
IOMMU group: 32
Bus: primary=06, secondary=67, subordinate=71, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: ec900000-ef8fffff [size=48M] [32-bit]
Prefetchable memory behind bridge: 381400000000-3815ffffffff
[size=8G] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag+ RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #11, Speed 8GT/s, Width x16, ASPM L1, Exit
Latency L1 <64us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed unknown, Width x0
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+
Surprise-
Slot #11, PowerLimit 0W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt-
HPIrq+ LinkChg+
Control: AttnInd Off, PwrInd Off, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet-
Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt+
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [7c] MSI: Enable+ Count=1/8 Maskable- 64bit+
Address: 00000000fee05000 Data: 0021
Capabilities: [8c] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [94] Subsystem: Microchip Technology Device beef
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked+ DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap+ MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [148 v1] Multicast
McastCap: MaxGroups 63, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [178 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [1a4 v1] Device Serial Number 50-0e-00-4a-00-00-00-01
Capabilities: [1b0 v1] Downstream Port Containment
DpcCap: IntMsgNum 0, RPExt- PoisonedTLP+ SwTrigger+ RP PIO
Log 0, DL_ActiveErr+
DpcCtl: Trigger:0 Cmpl- INT- ErrCor- PoisonedTLP- SwTrigger-
DL_ActiveErr-
DpcSta: Trigger- Reason:00 INT- RPBusy- TriggerExt:00 RP PIO
ErrPtr:00
Source: 0000
Capabilities: [1bc v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [7f8 v1] Vendor Specific Information: ID=ffff Rev=1
Len=808 <?>
Kernel driver in use: pcieport
06:0b.0 PCI bridge: Microchip Technology PM8533 PFX 48xG3 PCIe Fanout
Switch (prog-if 00 [Normal decode])
Subsystem: Microchip Technology Device beef
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin ? routed to IRQ 45
IOMMU group: 33
Bus: primary=06, secondary=72, subordinate=7c, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: ef900000-f28fffff [size=48M] [32-bit]
Prefetchable memory behind bridge: 381600000000-3817ffffffff
[size=8G] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag+ RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #12, Speed 8GT/s, Width x16, ASPM L1, Exit
Latency L1 <64us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed unknown, Width x0
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+
Surprise-
Slot #12, PowerLimit 0W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt-
HPIrq+ LinkChg+
Control: AttnInd Off, PwrInd Off, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet-
Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt+
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [7c] MSI: Enable+ Count=1/8 Maskable- 64bit+
Address: 00000000fee0b000 Data: 0021
Capabilities: [8c] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [94] Subsystem: Microchip Technology Device beef
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked+ DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap+ MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [148 v1] Multicast
McastCap: MaxGroups 63, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [178 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [1a4 v1] Device Serial Number 50-0e-00-4a-00-00-00-01
Capabilities: [1b0 v1] Downstream Port Containment
DpcCap: IntMsgNum 0, RPExt- PoisonedTLP+ SwTrigger+ RP PIO
Log 0, DL_ActiveErr+
DpcCtl: Trigger:0 Cmpl- INT- ErrCor- PoisonedTLP- SwTrigger-
DL_ActiveErr-
DpcSta: Trigger- Reason:00 INT- RPBusy- TriggerExt:00 RP PIO
ErrPtr:00
Source: 0000
Capabilities: [1bc v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [7f8 v1] Vendor Specific Information: ID=ffff Rev=1
Len=808 <?>
Kernel driver in use: pcieport
06:0c.0 PCI bridge: Microchip Technology PM8533 PFX 48xG3 PCIe Fanout
Switch (prog-if 00 [Normal decode])
Subsystem: Microchip Technology Device beef
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin ? routed to IRQ 46
IOMMU group: 34
Bus: primary=06, secondary=7d, subordinate=87, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: f2900000-f58fffff [size=48M] [32-bit]
Prefetchable memory behind bridge: 381800000000-3819ffffffff
[size=8G] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag+ RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #13, Speed 8GT/s, Width x16, ASPM L1, Exit
Latency L1 <64us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed unknown, Width x0
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+
Surprise-
Slot #13, PowerLimit 0W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt-
HPIrq+ LinkChg+
Control: AttnInd Off, PwrInd Off, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet-
Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt+
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [7c] MSI: Enable+ Count=1/8 Maskable- 64bit+
Address: 00000000fee0a000 Data: 0021
Capabilities: [8c] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [94] Subsystem: Microchip Technology Device beef
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked+ DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap+ MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [148 v1] Multicast
McastCap: MaxGroups 63, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [178 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [1a4 v1] Device Serial Number 50-0e-00-4a-00-00-00-01
Capabilities: [1b0 v1] Downstream Port Containment
DpcCap: IntMsgNum 0, RPExt- PoisonedTLP+ SwTrigger+ RP PIO
Log 0, DL_ActiveErr+
DpcCtl: Trigger:0 Cmpl- INT- ErrCor- PoisonedTLP- SwTrigger-
DL_ActiveErr-
DpcSta: Trigger- Reason:00 INT- RPBusy- TriggerExt:00 RP PIO
ErrPtr:00
Source: 0000
Capabilities: [1bc v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [7f8 v1] Vendor Specific Information: ID=ffff Rev=1
Len=808 <?>
Kernel driver in use: pcieport
06:0d.0 PCI bridge: Microchip Technology PM8533 PFX 48xG3 PCIe Fanout
Switch (prog-if 00 [Normal decode])
Subsystem: Microchip Technology Device beef
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin ? routed to IRQ 47
IOMMU group: 35
Bus: primary=06, secondary=88, subordinate=92, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: f5900000-f88fffff [size=48M] [32-bit]
Prefetchable memory behind bridge: 381a00000000-381bffffffff
[size=8G] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag+ RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #14, Speed 8GT/s, Width x16, ASPM L1, Exit
Latency L1 <64us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed unknown, Width x0
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+
Surprise-
Slot #14, PowerLimit 0W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt-
HPIrq+ LinkChg+
Control: AttnInd Off, PwrInd Off, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet-
Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt+
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [7c] MSI: Enable+ Count=1/8 Maskable- 64bit+
Address: 00000000fee00000 Data: 0021
Capabilities: [8c] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [94] Subsystem: Microchip Technology Device beef
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked+ DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap+ MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [148 v1] Multicast
McastCap: MaxGroups 63, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [178 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [1a4 v1] Device Serial Number 50-0e-00-4a-00-00-00-01
Capabilities: [1b0 v1] Downstream Port Containment
DpcCap: IntMsgNum 0, RPExt- PoisonedTLP+ SwTrigger+ RP PIO
Log 0, DL_ActiveErr+
DpcCtl: Trigger:0 Cmpl- INT- ErrCor- PoisonedTLP- SwTrigger-
DL_ActiveErr-
DpcSta: Trigger- Reason:00 INT- RPBusy- TriggerExt:00 RP PIO
ErrPtr:00
Source: 0000
Capabilities: [1bc v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [7f8 v1] Vendor Specific Information: ID=ffff Rev=1
Len=808 <?>
Kernel driver in use: pcieport
06:0e.0 PCI bridge: Microchip Technology PM8533 PFX 48xG3 PCIe Fanout
Switch (prog-if 00 [Normal decode])
Subsystem: Microchip Technology Device beef
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin ? routed to IRQ 48
IOMMU group: 36
Bus: primary=06, secondary=93, subordinate=9d, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: f8900000-fb8fffff [size=48M] [32-bit]
Prefetchable memory behind bridge: 381c00000000-381dffffffff
[size=8G] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag+ RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #15, Speed 8GT/s, Width x16, ASPM L1, Exit
Latency L1 <64us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed unknown, Width x0
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+
Surprise-
Slot #15, PowerLimit 0W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt-
HPIrq+ LinkChg+
Control: AttnInd Off, PwrInd Off, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet-
Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt+
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [7c] MSI: Enable+ Count=1/8 Maskable- 64bit+
Address: 00000000fee01000 Data: 0022
Capabilities: [8c] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [94] Subsystem: Microchip Technology Device beef
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked+ DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap+ MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [148 v1] Multicast
McastCap: MaxGroups 63, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [178 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [1a4 v1] Device Serial Number 50-0e-00-4a-00-00-00-01
Capabilities: [1b0 v1] Downstream Port Containment
DpcCap: IntMsgNum 0, RPExt- PoisonedTLP+ SwTrigger+ RP PIO
Log 0, DL_ActiveErr+
DpcCtl: Trigger:0 Cmpl- INT- ErrCor- PoisonedTLP- SwTrigger-
DL_ActiveErr-
DpcSta: Trigger- Reason:00 INT- RPBusy- TriggerExt:00 RP PIO
ErrPtr:00
Source: 0000
Capabilities: [1bc v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [7f8 v1] Vendor Specific Information: ID=ffff Rev=1
Len=808 <?>
Kernel driver in use: pcieport
07:00.0 PCI bridge: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA (rev ca) (prog-if 00 [Normal
decode])
Subsystem: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA
Physical Slot: 1
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 16
IOMMU group: 50
Region 0: Memory at ce900000 (32-bit, non-prefetchable) [size=256K]
Bus: primary=07, secondary=08, subordinate=10, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge: 380000000000-38000bffffff
[size=192M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Upstream Port, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ SlotPowerLimit 0W
TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS-
AtomicOpsCap: Routing+ 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+
EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a4] Subsystem: PLX Technology, Inc. PEX 8717
16-lane, 8-Port PCI Express Gen 3 (8.0 GT/s) Switch with DMA
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [10c v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=1 RefClk=100ns PATEntryBits=8
Arb: Fixed+ WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=03 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64+ WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=WRR64 TC/VC=ff
Status: NegoPending- InProgress-
Port Arbitration Table <?>
VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable- ID=1 ArbSelect=Fixed TC/VC=00
Status: NegoPending+ InProgress-
Capabilities: [e00 v1] Multicast
McastCap: MaxGroups 64, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [b00 v1] Latency Tolerance Reporting
Max snoop latency: 0ns
Max no snoop latency: 0ns
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
Kernel driver in use: pcieport
07:00.1 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 1
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 50
Region 0: Memory at ce940000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
07:00.2 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 1
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 50
Region 0: Memory at ce942000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
07:00.3 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 1
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 50
Region 0: Memory at ce944000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
07:00.4 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 1
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 50
Region 0: Memory at ce946000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
08:01.0 PCI bridge: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA (rev ca) (prog-if 00 [Normal
decode])
Subsystem: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 88
IOMMU group: 50
Bus: primary=08, secondary=09, subordinate=0c, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge: 380000000000-380003ffffff
[size=64M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable+ Count=1/8 Maskable+ 64bit+
Address: 00000000fee08000 Data: 0023
Masking: 000000fe Pending: 00000000
Capabilities: [68] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr-
TransPend-
LnkCap: Port #1, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1
TrErr- Train- SlotClk- DLActive+ BWMgmt- ABWMgmt+
SltCap: AttnBtn+ PwrCtrl+ MRL+ AttnInd+ PwrInd+ HotPlug+
Surprise-
Slot #1, PowerLimit 25W; Interlock- NoCompl-
SltCtl: Enable: AttnBtn+ PwrFlt- MRL- PresDet- CmdCplt+
HPIrq+ LinkChg+
Control: AttnInd Off, PwrInd Off, Power+ Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL+ CmdCplt- PresDet+
Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+
EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a4] Subsystem: PLX Technology, Inc. PEX 8717
16-lane, 8-Port PCI Express Gen 3 (8.0 GT/s) Switch with DMA
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [10c v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=1 RefClk=100ns PATEntryBits=8
Arb: Fixed+ WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=03 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64+ WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=WRR64 TC/VC=ff
Status: NegoPending- InProgress-
Port Arbitration Table <?>
VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable- ID=1 ArbSelect=Fixed TC/VC=00
Status: NegoPending+ InProgress-
Capabilities: [e00 v1] Multicast
McastCap: MaxGroups 64, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [f24 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
Kernel driver in use: pcieport
08:02.0 PCI bridge: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA (rev ca) (prog-if 00 [Normal
decode])
Subsystem: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 89
IOMMU group: 50
Bus: primary=08, secondary=0d, subordinate=0f, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge: 380004000000-380007ffffff
[size=64M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable+ Count=1/8 Maskable+ 64bit+
Address: 00000000fee09000 Data: 0023
Masking: 000000fe Pending: 00000000
Capabilities: [68] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #2, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x0
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn+ PwrCtrl+ MRL+ AttnInd+ PwrInd+ HotPlug+
Surprise-
Slot #2, PowerLimit 25W; Interlock- NoCompl-
SltCtl: Enable: AttnBtn+ PwrFlt- MRL- PresDet- CmdCplt+
HPIrq+ LinkChg+
Control: AttnInd Off, PwrInd Off, Power+ Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL+ CmdCplt- PresDet-
Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete- EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a4] Subsystem: PLX Technology, Inc. PEX 8717
16-lane, 8-Port PCI Express Gen 3 (8.0 GT/s) Switch with DMA
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [10c v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=1 RefClk=100ns PATEntryBits=1
Arb: Fixed+ WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending+ InProgress-
VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable- ID=1 ArbSelect=Fixed TC/VC=00
Status: NegoPending+ InProgress-
Capabilities: [e00 v1] Multicast
McastCap: MaxGroups 64, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [f24 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
Kernel driver in use: pcieport
08:03.0 PCI bridge: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA (rev ca) (prog-if 00 [Normal
decode])
Subsystem: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 90
IOMMU group: 50
Bus: primary=08, secondary=10, subordinate=10, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge: 380008000000-38000bffffff
[size=64M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable+ Count=1/8 Maskable+ 64bit+
Address: 00000000fee00000 Data: 00ef
Masking: 000000ff Pending: 00000000
Capabilities: [68] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr-
TransPend-
LnkCap: Port #3, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1
TrErr- Train- SlotClk- DLActive+ BWMgmt- ABWMgmt+
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug-
Surprise-
Slot #3, PowerLimit 25W; Interlock- NoCompl-
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt-
HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+
Interlock-
Changed: MRL- PresDet+ LinkState+
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+
EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a4] Subsystem: PLX Technology, Inc. PEX 8717
16-lane, 8-Port PCI Express Gen 3 (8.0 GT/s) Switch with DMA
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [10c v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=1 RefClk=100ns PATEntryBits=1
Arb: Fixed+ WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable- ID=1 ArbSelect=Fixed TC/VC=00
Status: NegoPending+ InProgress-
Capabilities: [e00 v1] Multicast
McastCap: MaxGroups 64, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [f24 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
Kernel driver in use: pcieport
09:00.0 Ethernet controller: Broadcom Inc. and subsidiaries Device 8797
(rev 11)
Subsystem: Broadcom Inc. and subsidiaries Device 8797
Physical Slot: 1-2
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 122
IOMMU group: 50
Region 0: Memory at 380000800000 (64-bit, prefetchable) [size=32K]
Region 2: Memory at 380000000000 (64-bit, prefetchable) [size=8M]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [58] MSI: Enable+ Count=1/32 Maskable+ 64bit+
Address: 00000000fee0b000 Data: 0025
Masking: fffffffe Pending: 00000000
Capabilities: [a0] MSI-X: Enable- Count=64 Masked-
Vector table: BAR=2 offset=00300000
PBA: BAR=2 offset=00301000
Capabilities: [ac] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <4us,
L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
SlotPowerLimit 25W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag- PhantFunc- AuxPwr+ NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x4, ASPM not supported
ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via WAKE#, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete+ EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest+
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [13c v1] Device Serial Number 00-00-00-00-00-00-00-00
Capabilities: [150 v1] Power Budgeting <?>
Capabilities: [160 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
Capabilities: [180 v1] Vendor Specific Information: ID=0000 Rev=0
Len=028 <?>
Capabilities: [1b0 v1] Latency Tolerance Reporting
Max snoop latency: 0ns
Max no snoop latency: 0ns
Capabilities: [240 v1] L1 PM Substates
L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+
L1_PM_Substates+
PortCommonModeRestoreTime=8us PortTPowerOnTime=10us
L1SubCtl1: PCI-PM_L1.2- PCI-PM_L1.1- ASPM_L1.2- ASPM_L1.1-
T_CommonMode=0us LTR1.2_Threshold=0ns
L1SubCtl2: T_PwrOn=10us
Capabilities: [300 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [250 v1] Multicast
McastCap: MaxGroups 1, WindowSz 0 (1 bytes) McastCtl: NumGroups
1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
Kernel driver in use: linux-kernel-bde
Kernel modules: linux_kernel_bde
10:00.0 Ethernet controller: Broadcom Inc. and subsidiaries Device 8797
(rev 11)
Subsystem: Broadcom Inc. and subsidiaries Device 8797
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 115
IOMMU group: 50
Region 0: Memory at 380008800000 (64-bit, prefetchable) [size=32K]
Region 2: Memory at 380008000000 (64-bit, prefetchable) [size=8M]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [58] MSI: Enable+ Count=1/32 Maskable+ 64bit+
Address: 00000000fee07000 Data: 0025
Masking: fffffffe Pending: 00000000
Capabilities: [a0] MSI-X: Enable- Count=64 Masked-
Vector table: BAR=2 offset=00300000
PBA: BAR=2 offset=00301000
Capabilities: [ac] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <4us,
L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
SlotPowerLimit 25W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag- PhantFunc- AuxPwr+ NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x4, ASPM not supported
ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via WAKE#, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete+ EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest+
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [13c v1] Device Serial Number 00-00-00-00-00-00-00-00
Capabilities: [150 v1] Power Budgeting <?>
Capabilities: [160 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
Capabilities: [180 v1] Vendor Specific Information: ID=0000 Rev=0
Len=028 <?>
Capabilities: [1b0 v1] Latency Tolerance Reporting
Max snoop latency: 0ns
Max no snoop latency: 0ns
Capabilities: [240 v1] L1 PM Substates
L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+
L1_PM_Substates+
PortCommonModeRestoreTime=8us PortTPowerOnTime=10us
L1SubCtl1: PCI-PM_L1.2- PCI-PM_L1.1- ASPM_L1.2- ASPM_L1.1-
T_CommonMode=0us LTR1.2_Threshold=0ns
L1SubCtl2: T_PwrOn=10us
Capabilities: [300 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [250 v1] Multicast
McastCap: MaxGroups 1, WindowSz 0 (1 bytes) McastCtl: NumGroups
1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
Kernel driver in use: linux-kernel-bde
Kernel modules: linux_kernel_bde
11:00.0 PCI bridge: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA (rev ca) (prog-if 00 [Normal
decode])
Subsystem: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA
Physical Slot: 2
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 17
IOMMU group: 51
Region 0: Memory at d1900000 (32-bit, non-prefetchable) [size=256K]
Bus: primary=11, secondary=12, subordinate=1a, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge: 380200000000-38020bffffff
[size=192M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Upstream Port, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ SlotPowerLimit 0W
TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS-
AtomicOpsCap: Routing+ 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+
EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a4] Subsystem: PLX Technology, Inc. PEX 8717
16-lane, 8-Port PCI Express Gen 3 (8.0 GT/s) Switch with DMA
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [10c v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=1 RefClk=100ns PATEntryBits=8
Arb: Fixed+ WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=03 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64+ WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=WRR64 TC/VC=ff
Status: NegoPending- InProgress-
Port Arbitration Table <?>
VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable- ID=1 ArbSelect=Fixed TC/VC=00
Status: NegoPending+ InProgress-
Capabilities: [e00 v1] Multicast
McastCap: MaxGroups 64, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [b00 v1] Latency Tolerance Reporting
Max snoop latency: 0ns
Max no snoop latency: 0ns
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
Kernel driver in use: pcieport
11:00.1 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 2
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 51
Region 0: Memory at d1940000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
11:00.2 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 2
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 51
Region 0: Memory at d1942000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
11:00.3 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 2
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 51
Region 0: Memory at d1944000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
11:00.4 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 2
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 51
Region 0: Memory at d1946000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
12:01.0 PCI bridge: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA (rev ca) (prog-if 00 [Normal
decode])
Subsystem: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 91
IOMMU group: 51
Bus: primary=12, secondary=13, subordinate=16, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge: 380200000000-380203ffffff
[size=64M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable+ Count=1/8 Maskable+ 64bit+
Address: 00000000fee05000 Data: 0023
Masking: 000000fe Pending: 00000000
Capabilities: [68] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr-
TransPend-
LnkCap: Port #1, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1
TrErr- Train- SlotClk- DLActive+ BWMgmt- ABWMgmt+
SltCap: AttnBtn+ PwrCtrl+ MRL+ AttnInd+ PwrInd+ HotPlug+
Surprise-
Slot #1, PowerLimit 25W; Interlock- NoCompl-
SltCtl: Enable: AttnBtn+ PwrFlt- MRL- PresDet- CmdCplt+
HPIrq+ LinkChg+
Control: AttnInd Off, PwrInd Off, Power+ Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL+ CmdCplt- PresDet+
Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+
EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a4] Subsystem: PLX Technology, Inc. PEX 8717
16-lane, 8-Port PCI Express Gen 3 (8.0 GT/s) Switch with DMA
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [10c v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=1 RefClk=100ns PATEntryBits=8
Arb: Fixed+ WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=03 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64+ WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=WRR64 TC/VC=ff
Status: NegoPending- InProgress-
Port Arbitration Table <?>
VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable- ID=1 ArbSelect=Fixed TC/VC=00
Status: NegoPending+ InProgress-
Capabilities: [e00 v1] Multicast
McastCap: MaxGroups 64, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [f24 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
Kernel driver in use: pcieport
12:02.0 PCI bridge: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA (rev ca) (prog-if 00 [Normal
decode])
Subsystem: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 92
IOMMU group: 51
Bus: primary=12, secondary=17, subordinate=19, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge: 380204000000-380207ffffff
[size=64M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable+ Count=1/8 Maskable+ 64bit+
Address: 00000000fee0b000 Data: 0023
Masking: 000000fe Pending: 00000000
Capabilities: [68] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #2, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x0
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn+ PwrCtrl+ MRL+ AttnInd+ PwrInd+ HotPlug+
Surprise-
Slot #2, PowerLimit 25W; Interlock- NoCompl-
SltCtl: Enable: AttnBtn+ PwrFlt- MRL- PresDet- CmdCplt+
HPIrq+ LinkChg+
Control: AttnInd Off, PwrInd Off, Power+ Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL+ CmdCplt- PresDet-
Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete- EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a4] Subsystem: PLX Technology, Inc. PEX 8717
16-lane, 8-Port PCI Express Gen 3 (8.0 GT/s) Switch with DMA
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [10c v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=1 RefClk=100ns PATEntryBits=1
Arb: Fixed+ WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending+ InProgress-
VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable- ID=1 ArbSelect=Fixed TC/VC=00
Status: NegoPending+ InProgress-
Capabilities: [e00 v1] Multicast
McastCap: MaxGroups 64, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [f24 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
Kernel driver in use: pcieport
12:03.0 PCI bridge: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA (rev ca) (prog-if 00 [Normal
decode])
Subsystem: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 93
IOMMU group: 51
Bus: primary=12, secondary=1a, subordinate=1a, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge: 380208000000-38020bffffff
[size=64M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable+ Count=1/8 Maskable+ 64bit+
Address: 00000000fee00000 Data: 00ef
Masking: 000000ff Pending: 00000000
Capabilities: [68] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr-
TransPend-
LnkCap: Port #3, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1
TrErr- Train- SlotClk- DLActive+ BWMgmt- ABWMgmt+
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug-
Surprise-
Slot #3, PowerLimit 25W; Interlock- NoCompl-
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt-
HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+
Interlock-
Changed: MRL- PresDet+ LinkState+
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+
EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a4] Subsystem: PLX Technology, Inc. PEX 8717
16-lane, 8-Port PCI Express Gen 3 (8.0 GT/s) Switch with DMA
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [10c v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=1 RefClk=100ns PATEntryBits=1
Arb: Fixed+ WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable- ID=1 ArbSelect=Fixed TC/VC=00
Status: NegoPending+ InProgress-
Capabilities: [e00 v1] Multicast
McastCap: MaxGroups 64, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [f24 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
Kernel driver in use: pcieport
13:00.0 Ethernet controller: Broadcom Inc. and subsidiaries Device 8797
(rev 11)
Subsystem: Broadcom Inc. and subsidiaries Device 8797
Physical Slot: 1-3
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 118
IOMMU group: 51
Region 0: Memory at 380200800000 (64-bit, prefetchable) [size=32K]
Region 2: Memory at 380200000000 (64-bit, prefetchable) [size=8M]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [58] MSI: Enable+ Count=1/32 Maskable+ 64bit+
Address: 00000000fee06000 Data: 0025
Masking: fffffffe Pending: 00000000
Capabilities: [a0] MSI-X: Enable- Count=64 Masked-
Vector table: BAR=2 offset=00300000
PBA: BAR=2 offset=00301000
Capabilities: [ac] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <4us,
L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
SlotPowerLimit 25W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag- PhantFunc- AuxPwr+ NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x4, ASPM not supported
ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via WAKE#, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete+ EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest+
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [13c v1] Device Serial Number 00-00-00-00-00-00-00-00
Capabilities: [150 v1] Power Budgeting <?>
Capabilities: [160 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
Capabilities: [180 v1] Vendor Specific Information: ID=0000 Rev=0
Len=028 <?>
Capabilities: [1b0 v1] Latency Tolerance Reporting
Max snoop latency: 0ns
Max no snoop latency: 0ns
Capabilities: [240 v1] L1 PM Substates
L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+
L1_PM_Substates+
PortCommonModeRestoreTime=8us PortTPowerOnTime=10us
L1SubCtl1: PCI-PM_L1.2- PCI-PM_L1.1- ASPM_L1.2- ASPM_L1.1-
T_CommonMode=0us LTR1.2_Threshold=0ns
L1SubCtl2: T_PwrOn=10us
Capabilities: [300 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [250 v1] Multicast
McastCap: MaxGroups 1, WindowSz 0 (1 bytes) McastCtl: NumGroups
1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
Kernel driver in use: linux-kernel-bde
Kernel modules: linux_kernel_bde
1a:00.0 Ethernet controller: Broadcom Inc. and subsidiaries Device 8797
(rev 11)
Subsystem: Broadcom Inc. and subsidiaries Device 8797
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 119
IOMMU group: 51
Region 0: Memory at 380208800000 (64-bit, prefetchable) [size=32K]
Region 2: Memory at 380208000000 (64-bit, prefetchable) [size=8M]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [58] MSI: Enable+ Count=1/32 Maskable+ 64bit+
Address: 00000000fee08000 Data: 0025
Masking: fffffffe Pending: 00000000
Capabilities: [a0] MSI-X: Enable- Count=64 Masked-
Vector table: BAR=2 offset=00300000
PBA: BAR=2 offset=00301000
Capabilities: [ac] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <4us,
L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
SlotPowerLimit 25W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag- PhantFunc- AuxPwr+ NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x4, ASPM not supported
ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via WAKE#, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete+ EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest+
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [13c v1] Device Serial Number 00-00-00-00-00-00-00-00
Capabilities: [150 v1] Power Budgeting <?>
Capabilities: [160 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
Capabilities: [180 v1] Vendor Specific Information: ID=0000 Rev=0
Len=028 <?>
Capabilities: [1b0 v1] Latency Tolerance Reporting
Max snoop latency: 0ns
Max no snoop latency: 0ns
Capabilities: [240 v1] L1 PM Substates
L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+
L1_PM_Substates+
PortCommonModeRestoreTime=8us PortTPowerOnTime=10us
L1SubCtl1: PCI-PM_L1.2- PCI-PM_L1.1- ASPM_L1.2- ASPM_L1.1-
T_CommonMode=0us LTR1.2_Threshold=0ns
L1SubCtl2: T_PwrOn=10us
Capabilities: [300 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [250 v1] Multicast
McastCap: MaxGroups 1, WindowSz 0 (1 bytes) McastCtl: NumGroups
1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
Kernel driver in use: linux-kernel-bde
Kernel modules: linux_kernel_bde
1b:00.0 PCI bridge: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA (rev ca) (prog-if 00 [Normal
decode])
Subsystem: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA
Physical Slot: 3
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 18
IOMMU group: 53
Region 0: Memory at d4900000 (32-bit, non-prefetchable) [size=256K]
Bus: primary=1b, secondary=1c, subordinate=24, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge: 380400000000-38040bffffff
[size=192M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Upstream Port, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ SlotPowerLimit 0W
TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS-
AtomicOpsCap: Routing+ 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+
EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a4] Subsystem: PLX Technology, Inc. PEX 8717
16-lane, 8-Port PCI Express Gen 3 (8.0 GT/s) Switch with DMA
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [10c v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=1 RefClk=100ns PATEntryBits=8
Arb: Fixed+ WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=03 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64+ WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=WRR64 TC/VC=ff
Status: NegoPending- InProgress-
Port Arbitration Table <?>
VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable- ID=1 ArbSelect=Fixed TC/VC=00
Status: NegoPending+ InProgress-
Capabilities: [e00 v1] Multicast
McastCap: MaxGroups 64, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [b00 v1] Latency Tolerance Reporting
Max snoop latency: 0ns
Max no snoop latency: 0ns
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
Kernel driver in use: pcieport
1b:00.1 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 3
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 53
Region 0: Memory at d4940000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
1b:00.2 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 3
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 53
Region 0: Memory at d4942000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
1b:00.3 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 3
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 53
Region 0: Memory at d4944000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
1b:00.4 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 3
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 53
Region 0: Memory at d4946000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
1c:01.0 PCI bridge: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA (rev ca) (prog-if 00 [Normal
decode])
Subsystem: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 97
IOMMU group: 53
Bus: primary=1c, secondary=1d, subordinate=20, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge: 380400000000-380403ffffff
[size=64M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable+ Count=1/8 Maskable+ 64bit+
Address: 00000000fee01000 Data: 0024
Masking: 000000fe Pending: 00000000
Capabilities: [68] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr-
TransPend-
LnkCap: Port #1, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1
TrErr- Train- SlotClk- DLActive+ BWMgmt- ABWMgmt+
SltCap: AttnBtn+ PwrCtrl+ MRL+ AttnInd+ PwrInd+ HotPlug+
Surprise-
Slot #1, PowerLimit 25W; Interlock- NoCompl-
SltCtl: Enable: AttnBtn+ PwrFlt- MRL- PresDet- CmdCplt+
HPIrq+ LinkChg+
Control: AttnInd Off, PwrInd Off, Power+ Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL+ CmdCplt- PresDet+
Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+
EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a4] Subsystem: PLX Technology, Inc. PEX 8717
16-lane, 8-Port PCI Express Gen 3 (8.0 GT/s) Switch with DMA
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [10c v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=1 RefClk=100ns PATEntryBits=8
Arb: Fixed+ WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=03 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64+ WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=WRR64 TC/VC=ff
Status: NegoPending- InProgress-
Port Arbitration Table <?>
VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable- ID=1 ArbSelect=Fixed TC/VC=00
Status: NegoPending+ InProgress-
Capabilities: [e00 v1] Multicast
McastCap: MaxGroups 64, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [f24 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
Kernel driver in use: pcieport
1c:02.0 PCI bridge: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA (rev ca) (prog-if 00 [Normal
decode])
Subsystem: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 98
IOMMU group: 53
Bus: primary=1c, secondary=21, subordinate=23, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge: 380404000000-380407ffffff
[size=64M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable+ Count=1/8 Maskable+ 64bit+
Address: 00000000fee03000 Data: 0024
Masking: 000000fe Pending: 00000000
Capabilities: [68] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #2, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x0
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn+ PwrCtrl+ MRL+ AttnInd+ PwrInd+ HotPlug+
Surprise-
Slot #2, PowerLimit 25W; Interlock- NoCompl-
SltCtl: Enable: AttnBtn+ PwrFlt- MRL- PresDet- CmdCplt+
HPIrq+ LinkChg+
Control: AttnInd Off, PwrInd Off, Power+ Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL+ CmdCplt- PresDet-
Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete- EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a4] Subsystem: PLX Technology, Inc. PEX 8717
16-lane, 8-Port PCI Express Gen 3 (8.0 GT/s) Switch with DMA
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [10c v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=1 RefClk=100ns PATEntryBits=1
Arb: Fixed+ WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending+ InProgress-
VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable- ID=1 ArbSelect=Fixed TC/VC=00
Status: NegoPending+ InProgress-
Capabilities: [e00 v1] Multicast
McastCap: MaxGroups 64, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [f24 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
Kernel driver in use: pcieport
1c:03.0 PCI bridge: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA (rev ca) (prog-if 00 [Normal
decode])
Subsystem: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 99
IOMMU group: 53
Bus: primary=1c, secondary=24, subordinate=24, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge: 380408000000-38040bffffff
[size=64M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable+ Count=1/8 Maskable+ 64bit+
Address: 00000000fee00000 Data: 00ef
Masking: 000000ff Pending: 00000000
Capabilities: [68] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr-
TransPend-
LnkCap: Port #3, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1
TrErr- Train- SlotClk- DLActive+ BWMgmt- ABWMgmt+
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug-
Surprise-
Slot #3, PowerLimit 25W; Interlock- NoCompl-
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt-
HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+
Interlock-
Changed: MRL- PresDet+ LinkState+
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+
EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a4] Subsystem: PLX Technology, Inc. PEX 8717
16-lane, 8-Port PCI Express Gen 3 (8.0 GT/s) Switch with DMA
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [10c v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=1 RefClk=100ns PATEntryBits=1
Arb: Fixed+ WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable- ID=1 ArbSelect=Fixed TC/VC=00
Status: NegoPending+ InProgress-
Capabilities: [e00 v1] Multicast
McastCap: MaxGroups 64, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [f24 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
Kernel driver in use: pcieport
1d:00.0 Ethernet controller: Broadcom Inc. and subsidiaries Device 8797
(rev 11)
Subsystem: Broadcom Inc. and subsidiaries Device 8797
Physical Slot: 1-5
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 116
IOMMU group: 53
Region 0: Memory at 380400800000 (64-bit, prefetchable) [size=32K]
Region 2: Memory at 380400000000 (64-bit, prefetchable) [size=8M]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [58] MSI: Enable+ Count=1/32 Maskable+ 64bit+
Address: 00000000fee02000 Data: 0025
Masking: fffffffe Pending: 00000000
Capabilities: [a0] MSI-X: Enable- Count=64 Masked-
Vector table: BAR=2 offset=00300000
PBA: BAR=2 offset=00301000
Capabilities: [ac] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <4us,
L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
SlotPowerLimit 25W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag- PhantFunc- AuxPwr+ NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x4, ASPM not supported
ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via WAKE#, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete+ EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest+
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [13c v1] Device Serial Number 00-00-00-00-00-00-00-00
Capabilities: [150 v1] Power Budgeting <?>
Capabilities: [160 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
Capabilities: [180 v1] Vendor Specific Information: ID=0000 Rev=0
Len=028 <?>
Capabilities: [1b0 v1] Latency Tolerance Reporting
Max snoop latency: 0ns
Max no snoop latency: 0ns
Capabilities: [240 v1] L1 PM Substates
L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+
L1_PM_Substates+
PortCommonModeRestoreTime=8us PortTPowerOnTime=10us
L1SubCtl1: PCI-PM_L1.2- PCI-PM_L1.1- ASPM_L1.2- ASPM_L1.1-
T_CommonMode=0us LTR1.2_Threshold=0ns
L1SubCtl2: T_PwrOn=10us
Capabilities: [300 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [250 v1] Multicast
McastCap: MaxGroups 1, WindowSz 0 (1 bytes) McastCtl: NumGroups
1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
Kernel driver in use: linux-kernel-bde
Kernel modules: linux_kernel_bde
24:00.0 Ethernet controller: Broadcom Inc. and subsidiaries Device 8797
(rev 11)
Subsystem: Broadcom Inc. and subsidiaries Device 8797
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 121
IOMMU group: 53
Region 0: Memory at 380408800000 (64-bit, prefetchable) [size=32K]
Region 2: Memory at 380408000000 (64-bit, prefetchable) [size=8M]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [58] MSI: Enable+ Count=1/32 Maskable+ 64bit+
Address: 00000000fee05000 Data: 0025
Masking: fffffffe Pending: 00000000
Capabilities: [a0] MSI-X: Enable- Count=64 Masked-
Vector table: BAR=2 offset=00300000
PBA: BAR=2 offset=00301000
Capabilities: [ac] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <4us,
L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
SlotPowerLimit 25W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag- PhantFunc- AuxPwr+ NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x4, ASPM not supported
ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via WAKE#, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete+ EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest+
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [13c v1] Device Serial Number 00-00-00-00-00-00-00-00
Capabilities: [150 v1] Power Budgeting <?>
Capabilities: [160 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
Capabilities: [180 v1] Vendor Specific Information: ID=0000 Rev=0
Len=028 <?>
Capabilities: [1b0 v1] Latency Tolerance Reporting
Max snoop latency: 0ns
Max no snoop latency: 0ns
Capabilities: [240 v1] L1 PM Substates
L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+
L1_PM_Substates+
PortCommonModeRestoreTime=8us PortTPowerOnTime=10us
L1SubCtl1: PCI-PM_L1.2- PCI-PM_L1.1- ASPM_L1.2- ASPM_L1.1-
T_CommonMode=0us LTR1.2_Threshold=0ns
L1SubCtl2: T_PwrOn=10us
Capabilities: [300 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [250 v1] Multicast
McastCap: MaxGroups 1, WindowSz 0 (1 bytes) McastCtl: NumGroups
1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
Kernel driver in use: linux-kernel-bde
Kernel modules: linux_kernel_bde
25:00.0 PCI bridge: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA (rev ca) (prog-if 00 [Normal
decode])
Subsystem: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA
Physical Slot: 4
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 19
IOMMU group: 54
Region 0: Memory at d7900000 (32-bit, non-prefetchable) [size=256K]
Bus: primary=25, secondary=26, subordinate=2e, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge: 380600000000-38060bffffff
[size=192M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Upstream Port, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ SlotPowerLimit 0W
TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS-
AtomicOpsCap: Routing+ 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+
EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a4] Subsystem: PLX Technology, Inc. PEX 8717
16-lane, 8-Port PCI Express Gen 3 (8.0 GT/s) Switch with DMA
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [10c v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=1 RefClk=100ns PATEntryBits=8
Arb: Fixed+ WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=03 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64+ WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=WRR64 TC/VC=ff
Status: NegoPending- InProgress-
Port Arbitration Table <?>
VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable- ID=1 ArbSelect=Fixed TC/VC=00
Status: NegoPending+ InProgress-
Capabilities: [e00 v1] Multicast
McastCap: MaxGroups 64, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [b00 v1] Latency Tolerance Reporting
Max snoop latency: 0ns
Max no snoop latency: 0ns
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
Kernel driver in use: pcieport
25:00.1 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 4
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 54
Region 0: Memory at d7940000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
25:00.2 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 4
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 54
Region 0: Memory at d7942000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
25:00.3 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 4
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 54
Region 0: Memory at d7944000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
25:00.4 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 4
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 54
Region 0: Memory at d7946000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
26:01.0 PCI bridge: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA (rev ca) (prog-if 00 [Normal
decode])
Subsystem: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 100
IOMMU group: 54
Bus: primary=26, secondary=27, subordinate=2a, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge: 380600000000-380603ffffff
[size=64M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable+ Count=1/8 Maskable+ 64bit+
Address: 00000000fee07000 Data: 0024
Masking: 000000fe Pending: 00000000
Capabilities: [68] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr-
TransPend-
LnkCap: Port #1, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1
TrErr- Train- SlotClk- DLActive+ BWMgmt- ABWMgmt+
SltCap: AttnBtn+ PwrCtrl+ MRL+ AttnInd+ PwrInd+ HotPlug+
Surprise-
Slot #1, PowerLimit 25W; Interlock- NoCompl-
SltCtl: Enable: AttnBtn+ PwrFlt- MRL- PresDet- CmdCplt+
HPIrq+ LinkChg+
Control: AttnInd Off, PwrInd Off, Power+ Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL+ CmdCplt- PresDet+
Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+
EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a4] Subsystem: PLX Technology, Inc. PEX 8717
16-lane, 8-Port PCI Express Gen 3 (8.0 GT/s) Switch with DMA
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [10c v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=1 RefClk=100ns PATEntryBits=8
Arb: Fixed+ WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=03 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64+ WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=WRR64 TC/VC=ff
Status: NegoPending- InProgress-
Port Arbitration Table <?>
VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable- ID=1 ArbSelect=Fixed TC/VC=00
Status: NegoPending+ InProgress-
Capabilities: [e00 v1] Multicast
McastCap: MaxGroups 64, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [f24 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
Kernel driver in use: pcieport
26:02.0 PCI bridge: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA (rev ca) (prog-if 00 [Normal
decode])
Subsystem: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 101
IOMMU group: 54
Bus: primary=26, secondary=2b, subordinate=2d, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge: 380604000000-380607ffffff
[size=64M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable+ Count=1/8 Maskable+ 64bit+
Address: 00000000fee02000 Data: 0024
Masking: 000000fe Pending: 00000000
Capabilities: [68] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #2, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x0
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn+ PwrCtrl+ MRL+ AttnInd+ PwrInd+ HotPlug+
Surprise-
Slot #2, PowerLimit 25W; Interlock- NoCompl-
SltCtl: Enable: AttnBtn+ PwrFlt- MRL- PresDet- CmdCplt+
HPIrq+ LinkChg+
Control: AttnInd Off, PwrInd Off, Power+ Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL+ CmdCplt- PresDet-
Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete- EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a4] Subsystem: PLX Technology, Inc. PEX 8717
16-lane, 8-Port PCI Express Gen 3 (8.0 GT/s) Switch with DMA
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [10c v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=1 RefClk=100ns PATEntryBits=1
Arb: Fixed+ WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending+ InProgress-
VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable- ID=1 ArbSelect=Fixed TC/VC=00
Status: NegoPending+ InProgress-
Capabilities: [e00 v1] Multicast
McastCap: MaxGroups 64, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [f24 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
Kernel driver in use: pcieport
26:03.0 PCI bridge: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA (rev ca) (prog-if 00 [Normal
decode])
Subsystem: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 102
IOMMU group: 54
Bus: primary=26, secondary=2e, subordinate=2e, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge: 380608000000-38060bffffff
[size=64M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable+ Count=1/8 Maskable+ 64bit+
Address: 00000000fee00000 Data: 00ef
Masking: 000000ff Pending: 00000000
Capabilities: [68] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr-
TransPend-
LnkCap: Port #3, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1
TrErr- Train- SlotClk- DLActive+ BWMgmt- ABWMgmt+
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug-
Surprise-
Slot #3, PowerLimit 25W; Interlock- NoCompl-
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt-
HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+
Interlock-
Changed: MRL- PresDet+ LinkState+
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+
EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a4] Subsystem: PLX Technology, Inc. PEX 8717
16-lane, 8-Port PCI Express Gen 3 (8.0 GT/s) Switch with DMA
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [10c v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=1 RefClk=100ns PATEntryBits=1
Arb: Fixed+ WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable- ID=1 ArbSelect=Fixed TC/VC=00
Status: NegoPending+ InProgress-
Capabilities: [e00 v1] Multicast
McastCap: MaxGroups 64, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [f24 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
Kernel driver in use: pcieport
27:00.0 Ethernet controller: Broadcom Inc. and subsidiaries Device 8797
(rev 11)
Subsystem: Broadcom Inc. and subsidiaries Device 8797
Physical Slot: 1-6
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 120
IOMMU group: 54
Region 0: Memory at 380600800000 (64-bit, prefetchable) [size=32K]
Region 2: Memory at 380600000000 (64-bit, prefetchable) [size=8M]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [58] MSI: Enable+ Count=1/32 Maskable+ 64bit+
Address: 00000000fee09000 Data: 0025
Masking: fffffffe Pending: 00000000
Capabilities: [a0] MSI-X: Enable- Count=64 Masked-
Vector table: BAR=2 offset=00300000
PBA: BAR=2 offset=00301000
Capabilities: [ac] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <4us,
L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
SlotPowerLimit 25W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag- PhantFunc- AuxPwr+ NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x4, ASPM not supported
ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via WAKE#, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete+ EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest+
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [13c v1] Device Serial Number 00-00-00-00-00-00-00-00
Capabilities: [150 v1] Power Budgeting <?>
Capabilities: [160 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
Capabilities: [180 v1] Vendor Specific Information: ID=0000 Rev=0
Len=028 <?>
Capabilities: [1b0 v1] Latency Tolerance Reporting
Max snoop latency: 0ns
Max no snoop latency: 0ns
Capabilities: [240 v1] L1 PM Substates
L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+
L1_PM_Substates+
PortCommonModeRestoreTime=8us PortTPowerOnTime=10us
L1SubCtl1: PCI-PM_L1.2- PCI-PM_L1.1- ASPM_L1.2- ASPM_L1.1-
T_CommonMode=0us LTR1.2_Threshold=0ns
L1SubCtl2: T_PwrOn=10us
Capabilities: [300 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [250 v1] Multicast
McastCap: MaxGroups 1, WindowSz 0 (1 bytes) McastCtl: NumGroups
1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
Kernel driver in use: linux-kernel-bde
Kernel modules: linux_kernel_bde
2e:00.0 Ethernet controller: Broadcom Inc. and subsidiaries Device 8797
(rev 11)
Subsystem: Broadcom Inc. and subsidiaries Device 8797
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 117
IOMMU group: 54
Region 0: Memory at 380608800000 (64-bit, prefetchable) [size=32K]
Region 2: Memory at 380608000000 (64-bit, prefetchable) [size=8M]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [58] MSI: Enable+ Count=1/32 Maskable+ 64bit+
Address: 00000000fee04000 Data: 0025
Masking: fffffffe Pending: 00000000
Capabilities: [a0] MSI-X: Enable- Count=64 Masked-
Vector table: BAR=2 offset=00300000
PBA: BAR=2 offset=00301000
Capabilities: [ac] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <4us,
L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
SlotPowerLimit 25W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag- PhantFunc- AuxPwr+ NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x4, ASPM not supported
ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via WAKE#, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete+ EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest+
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [13c v1] Device Serial Number 00-00-00-00-00-00-00-00
Capabilities: [150 v1] Power Budgeting <?>
Capabilities: [160 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
Capabilities: [180 v1] Vendor Specific Information: ID=0000 Rev=0
Len=028 <?>
Capabilities: [1b0 v1] Latency Tolerance Reporting
Max snoop latency: 0ns
Max no snoop latency: 0ns
Capabilities: [240 v1] L1 PM Substates
L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+
L1_PM_Substates+
PortCommonModeRestoreTime=8us PortTPowerOnTime=10us
L1SubCtl1: PCI-PM_L1.2- PCI-PM_L1.1- ASPM_L1.2- ASPM_L1.1-
T_CommonMode=0us LTR1.2_Threshold=0ns
L1SubCtl2: T_PwrOn=10us
Capabilities: [300 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [250 v1] Multicast
McastCap: MaxGroups 1, WindowSz 0 (1 bytes) McastCtl: NumGroups
1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
Kernel driver in use: linux-kernel-bde
Kernel modules: linux_kernel_bde
2f:00.0 PCI bridge: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA (rev ca) (prog-if 00 [Normal
decode])
Subsystem: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA
Physical Slot: 5
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 16
IOMMU group: 52
Region 0: Memory at da900000 (32-bit, non-prefetchable) [size=256K]
Bus: primary=2f, secondary=30, subordinate=38, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge: 380800000000-38080bffffff
[size=192M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Upstream Port, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ SlotPowerLimit 0W
TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS-
AtomicOpsCap: Routing+ 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+
EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a4] Subsystem: PLX Technology, Inc. PEX 8717
16-lane, 8-Port PCI Express Gen 3 (8.0 GT/s) Switch with DMA
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [10c v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=1 RefClk=100ns PATEntryBits=8
Arb: Fixed+ WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=03 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64+ WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=WRR64 TC/VC=ff
Status: NegoPending- InProgress-
Port Arbitration Table <?>
VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable- ID=1 ArbSelect=Fixed TC/VC=00
Status: NegoPending+ InProgress-
Capabilities: [e00 v1] Multicast
McastCap: MaxGroups 64, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [b00 v1] Latency Tolerance Reporting
Max snoop latency: 0ns
Max no snoop latency: 0ns
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
Kernel driver in use: pcieport
2f:00.1 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 5
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 52
Region 0: Memory at da940000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
2f:00.2 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 5
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 52
Region 0: Memory at da942000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
2f:00.3 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 5
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 52
Region 0: Memory at da944000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
2f:00.4 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 5
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 52
Region 0: Memory at da946000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
30:01.0 PCI bridge: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA (rev ca) (prog-if 00 [Normal
decode])
Subsystem: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 94
IOMMU group: 52
Bus: primary=30, secondary=31, subordinate=34, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge: 380800000000-380803ffffff
[size=64M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable+ Count=1/8 Maskable+ 64bit+
Address: 00000000fee0a000 Data: 0023
Masking: 000000fe Pending: 00000000
Capabilities: [68] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr-
TransPend-
LnkCap: Port #1, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1
TrErr- Train- SlotClk- DLActive+ BWMgmt- ABWMgmt+
SltCap: AttnBtn+ PwrCtrl+ MRL+ AttnInd+ PwrInd+ HotPlug+
Surprise-
Slot #1, PowerLimit 25W; Interlock- NoCompl-
SltCtl: Enable: AttnBtn+ PwrFlt- MRL- PresDet- CmdCplt+
HPIrq+ LinkChg+
Control: AttnInd Off, PwrInd Off, Power+ Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL+ CmdCplt- PresDet+
Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+
EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a4] Subsystem: PLX Technology, Inc. PEX 8717
16-lane, 8-Port PCI Express Gen 3 (8.0 GT/s) Switch with DMA
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [10c v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=1 RefClk=100ns PATEntryBits=8
Arb: Fixed+ WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=03 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64+ WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=WRR64 TC/VC=ff
Status: NegoPending- InProgress-
Port Arbitration Table <?>
VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable- ID=1 ArbSelect=Fixed TC/VC=00
Status: NegoPending+ InProgress-
Capabilities: [e00 v1] Multicast
McastCap: MaxGroups 64, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [f24 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
Kernel driver in use: pcieport
30:02.0 PCI bridge: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA (rev ca) (prog-if 00 [Normal
decode])
Subsystem: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 95
IOMMU group: 52
Bus: primary=30, secondary=35, subordinate=37, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge: 380804000000-380807ffffff
[size=64M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable+ Count=1/8 Maskable+ 64bit+
Address: 00000000fee00000 Data: 0023
Masking: 000000fe Pending: 00000000
Capabilities: [68] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #2, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x0
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn+ PwrCtrl+ MRL+ AttnInd+ PwrInd+ HotPlug+
Surprise-
Slot #2, PowerLimit 25W; Interlock- NoCompl-
SltCtl: Enable: AttnBtn+ PwrFlt- MRL- PresDet- CmdCplt+
HPIrq+ LinkChg+
Control: AttnInd Off, PwrInd Off, Power+ Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL+ CmdCplt- PresDet-
Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete- EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a4] Subsystem: PLX Technology, Inc. PEX 8717
16-lane, 8-Port PCI Express Gen 3 (8.0 GT/s) Switch with DMA
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [10c v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=1 RefClk=100ns PATEntryBits=1
Arb: Fixed+ WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending+ InProgress-
VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable- ID=1 ArbSelect=Fixed TC/VC=00
Status: NegoPending+ InProgress-
Capabilities: [e00 v1] Multicast
McastCap: MaxGroups 64, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [f24 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
Kernel driver in use: pcieport
30:03.0 PCI bridge: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA (rev ca) (prog-if 00 [Normal
decode])
Subsystem: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 96
IOMMU group: 52
Bus: primary=30, secondary=38, subordinate=38, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge: 380808000000-38080bffffff
[size=64M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable+ Count=1/8 Maskable+ 64bit+
Address: 00000000fee00000 Data: 00ef
Masking: 000000ff Pending: 00000000
Capabilities: [68] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr-
TransPend-
LnkCap: Port #3, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1
TrErr- Train- SlotClk- DLActive+ BWMgmt- ABWMgmt+
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug-
Surprise-
Slot #3, PowerLimit 25W; Interlock- NoCompl-
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt-
HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+
Interlock-
Changed: MRL- PresDet+ LinkState+
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+
EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a4] Subsystem: PLX Technology, Inc. PEX 8717
16-lane, 8-Port PCI Express Gen 3 (8.0 GT/s) Switch with DMA
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [10c v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=1 RefClk=100ns PATEntryBits=1
Arb: Fixed+ WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable- ID=1 ArbSelect=Fixed TC/VC=00
Status: NegoPending+ InProgress-
Capabilities: [e00 v1] Multicast
McastCap: MaxGroups 64, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [f24 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
Kernel driver in use: pcieport
31:00.0 Ethernet controller: Broadcom Inc. and subsidiaries Device 8797
(rev 11)
Subsystem: Broadcom Inc. and subsidiaries Device 8797
Physical Slot: 1-4
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 125
IOMMU group: 52
Region 0: Memory at 380800800000 (64-bit, prefetchable) [size=32K]
Region 2: Memory at 380800000000 (64-bit, prefetchable) [size=8M]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [58] MSI: Enable+ Count=1/32 Maskable+ 64bit+
Address: 00000000fee01000 Data: 0026
Masking: fffffffe Pending: 00000000
Capabilities: [a0] MSI-X: Enable- Count=64 Masked-
Vector table: BAR=2 offset=00300000
PBA: BAR=2 offset=00301000
Capabilities: [ac] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <4us,
L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
SlotPowerLimit 25W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag- PhantFunc- AuxPwr+ NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x4, ASPM not supported
ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via WAKE#, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete+ EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest+
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [13c v1] Device Serial Number 00-00-00-00-00-00-00-00
Capabilities: [150 v1] Power Budgeting <?>
Capabilities: [160 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
Capabilities: [180 v1] Vendor Specific Information: ID=0000 Rev=0
Len=028 <?>
Capabilities: [1b0 v1] Latency Tolerance Reporting
Max snoop latency: 0ns
Max no snoop latency: 0ns
Capabilities: [240 v1] L1 PM Substates
L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+
L1_PM_Substates+
PortCommonModeRestoreTime=8us PortTPowerOnTime=10us
L1SubCtl1: PCI-PM_L1.2- PCI-PM_L1.1- ASPM_L1.2- ASPM_L1.1-
T_CommonMode=0us LTR1.2_Threshold=0ns
L1SubCtl2: T_PwrOn=10us
Capabilities: [300 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [250 v1] Multicast
McastCap: MaxGroups 1, WindowSz 0 (1 bytes) McastCtl: NumGroups
1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
Kernel driver in use: linux-kernel-bde
Kernel modules: linux_kernel_bde
38:00.0 Ethernet controller: Broadcom Inc. and subsidiaries Device 8797
(rev 11)
Subsystem: Broadcom Inc. and subsidiaries Device 8797
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 124
IOMMU group: 52
Region 0: Memory at 380808800000 (64-bit, prefetchable) [size=32K]
Region 2: Memory at 380808000000 (64-bit, prefetchable) [size=8M]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [58] MSI: Enable+ Count=1/32 Maskable+ 64bit+
Address: 00000000fee00000 Data: 0025
Masking: fffffffe Pending: 00000000
Capabilities: [a0] MSI-X: Enable- Count=64 Masked-
Vector table: BAR=2 offset=00300000
PBA: BAR=2 offset=00301000
Capabilities: [ac] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <4us,
L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
SlotPowerLimit 25W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag- PhantFunc- AuxPwr+ NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x4, ASPM not supported
ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via WAKE#, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete+ EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest+
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [13c v1] Device Serial Number 00-00-00-00-00-00-00-00
Capabilities: [150 v1] Power Budgeting <?>
Capabilities: [160 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
Capabilities: [180 v1] Vendor Specific Information: ID=0000 Rev=0
Len=028 <?>
Capabilities: [1b0 v1] Latency Tolerance Reporting
Max snoop latency: 0ns
Max no snoop latency: 0ns
Capabilities: [240 v1] L1 PM Substates
L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+
L1_PM_Substates+
PortCommonModeRestoreTime=8us PortTPowerOnTime=10us
L1SubCtl1: PCI-PM_L1.2- PCI-PM_L1.1- ASPM_L1.2- ASPM_L1.1-
T_CommonMode=0us LTR1.2_Threshold=0ns
L1SubCtl2: T_PwrOn=10us
Capabilities: [300 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [250 v1] Multicast
McastCap: MaxGroups 1, WindowSz 0 (1 bytes) McastCtl: NumGroups
1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
Kernel driver in use: linux-kernel-bde
Kernel modules: linux_kernel_bde
39:00.0 PCI bridge: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA (rev ca) (prog-if 00 [Normal
decode])
Subsystem: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA
Physical Slot: 6
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 17
IOMMU group: 49
Region 0: Memory at dd900000 (32-bit, non-prefetchable) [size=256K]
Bus: primary=39, secondary=3a, subordinate=42, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge: 380a00000000-380a0bffffff
[size=192M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Upstream Port, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ SlotPowerLimit 0W
TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS-
AtomicOpsCap: Routing+ 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+
EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a4] Subsystem: PLX Technology, Inc. PEX 8717
16-lane, 8-Port PCI Express Gen 3 (8.0 GT/s) Switch with DMA
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [10c v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=1 RefClk=100ns PATEntryBits=8
Arb: Fixed+ WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=03 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64+ WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=WRR64 TC/VC=ff
Status: NegoPending- InProgress-
Port Arbitration Table <?>
VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable- ID=1 ArbSelect=Fixed TC/VC=00
Status: NegoPending+ InProgress-
Capabilities: [e00 v1] Multicast
McastCap: MaxGroups 64, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [b00 v1] Latency Tolerance Reporting
Max snoop latency: 0ns
Max no snoop latency: 0ns
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
Kernel driver in use: pcieport
39:00.1 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 6
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 49
Region 0: Memory at dd940000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
39:00.2 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 6
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 49
Region 0: Memory at dd942000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
39:00.3 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 6
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 49
Region 0: Memory at dd944000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
39:00.4 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 6
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 49
Region 0: Memory at dd946000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
3a:01.0 PCI bridge: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA (rev ca) (prog-if 00 [Normal
decode])
Subsystem: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 85
IOMMU group: 49
Bus: primary=3a, secondary=3b, subordinate=3e, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge: 380a00000000-380a03ffffff
[size=64M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable+ Count=1/8 Maskable+ 64bit+
Address: 00000000fee04000 Data: 0023
Masking: 000000fe Pending: 00000000
Capabilities: [68] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr-
TransPend-
LnkCap: Port #1, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1
TrErr- Train- SlotClk- DLActive+ BWMgmt- ABWMgmt+
SltCap: AttnBtn+ PwrCtrl+ MRL+ AttnInd+ PwrInd+ HotPlug+
Surprise-
Slot #1, PowerLimit 25W; Interlock- NoCompl-
SltCtl: Enable: AttnBtn+ PwrFlt- MRL- PresDet- CmdCplt+
HPIrq+ LinkChg+
Control: AttnInd Off, PwrInd Off, Power+ Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL+ CmdCplt- PresDet+
Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+
EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a4] Subsystem: PLX Technology, Inc. PEX 8717
16-lane, 8-Port PCI Express Gen 3 (8.0 GT/s) Switch with DMA
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [10c v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=1 RefClk=100ns PATEntryBits=8
Arb: Fixed+ WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=03 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64+ WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=WRR64 TC/VC=ff
Status: NegoPending- InProgress-
Port Arbitration Table <?>
VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable- ID=1 ArbSelect=Fixed TC/VC=00
Status: NegoPending+ InProgress-
Capabilities: [e00 v1] Multicast
McastCap: MaxGroups 64, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [f24 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
Kernel driver in use: pcieport
3a:02.0 PCI bridge: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA (rev ca) (prog-if 00 [Normal
decode])
Subsystem: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 86
IOMMU group: 49
Bus: primary=3a, secondary=3f, subordinate=41, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge: 380a04000000-380a07ffffff
[size=64M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable+ Count=1/8 Maskable+ 64bit+
Address: 00000000fee06000 Data: 0023
Masking: 000000fe Pending: 00000000
Capabilities: [68] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #2, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x0
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn+ PwrCtrl+ MRL+ AttnInd+ PwrInd+ HotPlug+
Surprise-
Slot #2, PowerLimit 25W; Interlock- NoCompl-
SltCtl: Enable: AttnBtn+ PwrFlt- MRL- PresDet- CmdCplt+
HPIrq+ LinkChg+
Control: AttnInd Off, PwrInd Off, Power+ Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL+ CmdCplt- PresDet-
Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete- EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a4] Subsystem: PLX Technology, Inc. PEX 8717
16-lane, 8-Port PCI Express Gen 3 (8.0 GT/s) Switch with DMA
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [10c v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=1 RefClk=100ns PATEntryBits=1
Arb: Fixed+ WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending+ InProgress-
VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable- ID=1 ArbSelect=Fixed TC/VC=00
Status: NegoPending+ InProgress-
Capabilities: [e00 v1] Multicast
McastCap: MaxGroups 64, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [f24 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
Kernel driver in use: pcieport
3a:03.0 PCI bridge: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA (rev ca) (prog-if 00 [Normal
decode])
Subsystem: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 87
IOMMU group: 49
Bus: primary=3a, secondary=42, subordinate=42, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge: 380a08000000-380a0bffffff
[size=64M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable+ Count=1/8 Maskable+ 64bit+
Address: 00000000fee00000 Data: 00ef
Masking: 000000ff Pending: 00000000
Capabilities: [68] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr-
TransPend-
LnkCap: Port #3, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1
TrErr- Train- SlotClk- DLActive+ BWMgmt- ABWMgmt+
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug-
Surprise-
Slot #3, PowerLimit 25W; Interlock- NoCompl-
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt-
HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+
Interlock-
Changed: MRL- PresDet+ LinkState+
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+
EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a4] Subsystem: PLX Technology, Inc. PEX 8717
16-lane, 8-Port PCI Express Gen 3 (8.0 GT/s) Switch with DMA
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [10c v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=1 RefClk=100ns PATEntryBits=1
Arb: Fixed+ WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable- ID=1 ArbSelect=Fixed TC/VC=00
Status: NegoPending+ InProgress-
Capabilities: [e00 v1] Multicast
McastCap: MaxGroups 64, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [f24 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
Kernel driver in use: pcieport
3b:00.0 Ethernet controller: Broadcom Inc. and subsidiaries Device 8797
(rev 11)
Subsystem: Broadcom Inc. and subsidiaries Device 8797
Physical Slot: 1-1
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 123
IOMMU group: 49
Region 0: Memory at 380a00800000 (64-bit, prefetchable) [size=32K]
Region 2: Memory at 380a00000000 (64-bit, prefetchable) [size=8M]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [58] MSI: Enable+ Count=1/32 Maskable+ 64bit+
Address: 00000000fee0a000 Data: 0025
Masking: fffffffe Pending: 00000000
Capabilities: [a0] MSI-X: Enable- Count=64 Masked-
Vector table: BAR=2 offset=00300000
PBA: BAR=2 offset=00301000
Capabilities: [ac] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <4us,
L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
SlotPowerLimit 25W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag- PhantFunc- AuxPwr+ NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x4, ASPM not supported
ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via WAKE#, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete+ EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest+
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [13c v1] Device Serial Number 00-00-00-00-00-00-00-00
Capabilities: [150 v1] Power Budgeting <?>
Capabilities: [160 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
Capabilities: [180 v1] Vendor Specific Information: ID=0000 Rev=0
Len=028 <?>
Capabilities: [1b0 v1] Latency Tolerance Reporting
Max snoop latency: 0ns
Max no snoop latency: 0ns
Capabilities: [240 v1] L1 PM Substates
L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+
L1_PM_Substates+
PortCommonModeRestoreTime=8us PortTPowerOnTime=10us
L1SubCtl1: PCI-PM_L1.2- PCI-PM_L1.1- ASPM_L1.2- ASPM_L1.1-
T_CommonMode=0us LTR1.2_Threshold=0ns
L1SubCtl2: T_PwrOn=10us
Capabilities: [300 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [250 v1] Multicast
McastCap: MaxGroups 1, WindowSz 0 (1 bytes) McastCtl: NumGroups
1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
Kernel driver in use: linux-kernel-bde
Kernel modules: linux_kernel_bde
42:00.0 Ethernet controller: Broadcom Inc. and subsidiaries Device 8797
(rev 11)
Subsystem: Broadcom Inc. and subsidiaries Device 8797
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 126
IOMMU group: 49
Region 0: Memory at 380a08800000 (64-bit, prefetchable) [size=32K]
Region 2: Memory at 380a08000000 (64-bit, prefetchable) [size=8M]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [58] MSI: Enable+ Count=1/32 Maskable+ 64bit+
Address: 00000000fee03000 Data: 0026
Masking: fffffffe Pending: 00000000
Capabilities: [a0] MSI-X: Enable- Count=64 Masked-
Vector table: BAR=2 offset=00300000
PBA: BAR=2 offset=00301000
Capabilities: [ac] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <4us,
L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
SlotPowerLimit 25W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag- PhantFunc- AuxPwr+ NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x4, ASPM not supported
ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via WAKE#, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete+ EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest+
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [13c v1] Device Serial Number 00-00-00-00-00-00-00-00
Capabilities: [150 v1] Power Budgeting <?>
Capabilities: [160 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
Capabilities: [180 v1] Vendor Specific Information: ID=0000 Rev=0
Len=028 <?>
Capabilities: [1b0 v1] Latency Tolerance Reporting
Max snoop latency: 0ns
Max no snoop latency: 0ns
Capabilities: [240 v1] L1 PM Substates
L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+
L1_PM_Substates+
PortCommonModeRestoreTime=8us PortTPowerOnTime=10us
L1SubCtl1: PCI-PM_L1.2- PCI-PM_L1.1- ASPM_L1.2- ASPM_L1.1-
T_CommonMode=0us LTR1.2_Threshold=0ns
L1SubCtl2: T_PwrOn=10us
Capabilities: [300 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [250 v1] Multicast
McastCap: MaxGroups 1, WindowSz 0 (1 bytes) McastCtl: NumGroups
1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
Kernel driver in use: linux-kernel-bde
Kernel modules: linux_kernel_bde
46:00.0 PCI bridge: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA (rev ca) (prog-if 00 [Normal
decode])
Subsystem: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA
Physical Slot: 8
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 19
IOMMU group: 56
Region 0: Memory at e3900000 (32-bit, non-prefetchable) [size=256K]
Bus: primary=46, secondary=47, subordinate=50, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge: 380e00000000-380e07ffffff
[size=128M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Upstream Port, IntMsgNum 0
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ SlotPowerLimit 0W
TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS-
AtomicOpsCap: Routing+ 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+
EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a4] Subsystem: PLX Technology, Inc. PEX 8717
16-lane, 8-Port PCI Express Gen 3 (8.0 GT/s) Switch with DMA
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [10c v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=8
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=03 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64+ WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=WRR64 TC/VC=ff
Status: NegoPending- InProgress-
Port Arbitration Table <?>
Capabilities: [e00 v1] Multicast
McastCap: MaxGroups 64, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [b00 v1] Latency Tolerance Reporting
Max snoop latency: 0ns
Max no snoop latency: 0ns
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
Kernel driver in use: pcieport
46:00.1 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 8
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 56
Region 0: Memory at e3940000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
46:00.2 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 8
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 56
Region 0: Memory at e3942000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
46:00.3 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 8
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 56
Region 0: Memory at e3944000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
46:00.4 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 8
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 56
Region 0: Memory at e3946000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
47:02.0 PCI bridge: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA (rev ca) (prog-if 00 [Normal
decode])
Subsystem: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 109
IOMMU group: 56
Bus: primary=47, secondary=48, subordinate=48, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge: 380e00000000-380e03ffffff
[size=64M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D3 NoSoftRst+ PME-Enable+ DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable+ Count=1/8 Maskable+ 64bit+
Address: 00000000fee00000 Data: 00ef
Masking: 000000ff Pending: 00000000
Capabilities: [68] Express (v2) Downstream Port (Slot-), IntMsgNum 0
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #2, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x0
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete- EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a4] Subsystem: PLX Technology, Inc. PEX 8717
16-lane, 8-Port PCI Express Gen 3 (8.0 GT/s) Switch with DMA
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [10c v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending+ InProgress-
Capabilities: [e00 v1] Multicast
McastCap: MaxGroups 64, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [f24 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
Kernel driver in use: pcieport
47:0d.0 PCI bridge: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA (rev ca) (prog-if 00 [Normal
decode])
Subsystem: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 110
IOMMU group: 56
Bus: primary=47, secondary=49, subordinate=50, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge: 380e04000000-380e07ffffff
[size=64M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable+ Count=1/8 Maskable+ 64bit+
Address: 00000000fee0b000 Data: 0024
Masking: 000000fe Pending: 00000000
Capabilities: [68] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr-
TransPend-
LnkCap: Port #13, Speed 8GT/s, Width x1, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1
TrErr- Train- SlotClk- DLActive+ BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+
Surprise-
Slot #0, PowerLimit 0W; Interlock- NoCompl-
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt-
HPIrq+ LinkChg+
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+
Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete- EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a4] Subsystem: PLX Technology, Inc. PEX 8717
16-lane, 8-Port PCI Express Gen 3 (8.0 GT/s) Switch with DMA
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [10c v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
Capabilities: [e00 v1] Multicast
McastCap: MaxGroups 64, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [f24 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
Kernel driver in use: pcieport
49:00.0 Ethernet controller: Broadcom Inc. and subsidiaries NetXtreme
BCM57762 Gigabit Ethernet PCIe (rev 01)
Subsystem: Broadcom Inc. and subsidiaries NetXtreme BCM57762
Gigabit Ethernet PCIe
Physical Slot: 0-4
Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin A routed to IRQ 16
IOMMU group: 56
Region 0: Memory at 380e04000000 (64-bit, prefetchable) [size=64K]
Region 2: Memory at 380e04010000 (64-bit, prefetchable) [size=64K]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [50] Vital Product Data
Product Name: Broadcom NetXtreme Gigabit Ethernet Controller
Read-only fields:
[PN] Part number: BCM957762
[EC] Engineering changes: 106679-15
[SN] Serial number: 0123456789
[MN] Manufacture ID: 14e4
[VR] Vendor specific: 03
[RV] Reserved: checksum good, 22 byte(s) reserved
Read/write fields:
[YA] Asset tag: XYZ01234567
[RW] Read-write area: 107 byte(s) free
End
Capabilities: [58] MSI: Enable- Count=1/8 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [a0] MSI-X: Enable+ Count=6 Masked-
Vector table: BAR=2 offset=00000000
PBA: BAR=2 offset=00000120
Capabilities: [ac] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <4us,
L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag- PhantFunc- AuxPwr+ NoSnoop-
MaxPayload 128 bytes, MaxReadReq 4096 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+
TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit
Latency L0s <2us, L1 <64us
ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete- EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [13c v1] Device Serial Number 00-00-d4-af-f7-2f-10-91
Capabilities: [150 v1] Power Budgeting <?>
Capabilities: [160 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
Capabilities: [1b0 v1] Latency Tolerance Reporting
Max snoop latency: 0ns
Max no snoop latency: 0ns
Kernel driver in use: tg3
Kernel modules: tg3
51:00.0 PCI bridge: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA (rev ca) (prog-if 00 [Normal
decode])
Subsystem: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA
Physical Slot: 9
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 16
IOMMU group: 55
Region 0: Memory at e6900000 (32-bit, non-prefetchable) [size=256K]
Bus: primary=51, secondary=52, subordinate=5b, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge: 381000000000-381007ffffff
[size=128M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Upstream Port, IntMsgNum 0
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ SlotPowerLimit 0W
TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS-
AtomicOpsCap: Routing+ 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+
EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a4] Subsystem: PLX Technology, Inc. PEX 8717
16-lane, 8-Port PCI Express Gen 3 (8.0 GT/s) Switch with DMA
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [10c v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=8
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=03 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64+ WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=WRR64 TC/VC=ff
Status: NegoPending- InProgress-
Port Arbitration Table <?>
Capabilities: [e00 v1] Multicast
McastCap: MaxGroups 64, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [b00 v1] Latency Tolerance Reporting
Max snoop latency: 0ns
Max no snoop latency: 0ns
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
Kernel driver in use: pcieport
51:00.1 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 9
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 55
Region 0: Memory at e6940000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
51:00.2 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 9
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 55
Region 0: Memory at e6942000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
51:00.3 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 9
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 55
Region 0: Memory at e6944000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
51:00.4 System peripheral: PLX Technology, Inc. PEX PCI Express Switch
DMA interface (rev ca)
Subsystem: PLX Technology, Inc. PEX PCI Express Switch DMA interface
Physical Slot: 9
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 0
IOMMU group: 55
Region 0: Memory at e6946000 (32-bit, non-prefetchable) [disabled]
[size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [68] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [1f0 v1] Vendor Specific Information: ID=0010 Rev=0
Len=0c4 <?>
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
52:02.0 PCI bridge: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA (rev ca) (prog-if 00 [Normal
decode])
Subsystem: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 103
IOMMU group: 55
Bus: primary=52, secondary=53, subordinate=53, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge: 381000000000-381003ffffff
[size=64M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D3 NoSoftRst+ PME-Enable+ DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable+ Count=1/8 Maskable+ 64bit+
Address: 00000000fee00000 Data: 00ef
Masking: 000000ff Pending: 00000000
Capabilities: [68] Express (v2) Downstream Port (Slot-), IntMsgNum 0
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr-
TransPend-
LnkCap: Port #2, Speed 8GT/s, Width x2, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise- LLActRep- BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x0
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete- EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a4] Subsystem: PLX Technology, Inc. PEX 8717
16-lane, 8-Port PCI Express Gen 3 (8.0 GT/s) Switch with DMA
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [10c v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending+ InProgress-
Capabilities: [e00 v1] Multicast
McastCap: MaxGroups 64, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [f24 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
Kernel driver in use: pcieport
52:0d.0 PCI bridge: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA (rev ca) (prog-if 00 [Normal
decode])
Subsystem: PLX Technology, Inc. PEX 8717 16-lane, 8-Port PCI
Express Gen 3 (8.0 GT/s) Switch with DMA
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 104
IOMMU group: 55
Bus: primary=52, secondary=54, subordinate=5b, sec-latency=0
I/O behind bridge: 0000f000-00000fff [disabled] [32-bit]
Memory behind bridge: fff00000-000fffff [disabled] [32-bit]
Prefetchable memory behind bridge: 381004000000-381007ffffff
[size=64M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable+ Count=1/8 Maskable+ 64bit+
Address: 00000000fee08000 Data: 0024
Masking: 000000fe Pending: 00000000
Capabilities: [68] Express (v2) Downstream Port (Slot+), IntMsgNum 0
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag- RBE+ TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr-
TransPend-
LnkCap: Port #13, Speed 8GT/s, Width x1, ASPM L1, Exit
Latency L1 <4us
ClockPM- Surprise+ LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1
TrErr- Train- SlotClk- DLActive+ BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+
Surprise-
Slot #0, PowerLimit 0W; Interlock- NoCompl-
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt-
HPIrq+ LinkChg+
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+
Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-
NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- ARIFwd+
AtomicOpsCap: Routing+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
AtomicOpsCtl: EgressBlck-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink+ Retimer-
2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-,
Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete- EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a4] Subsystem: PLX Technology, Inc. PEX 8717
16-lane, 8-Port PCI Express Gen 3 (8.0 GT/s) Switch with DMA
Capabilities: [100 v1] Device Serial Number ca-87-00-10-b5-df-0e-00
Capabilities: [fb4 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF+
AERCap: First Error Pointer: 1f, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [138 v1] Power Budgeting <?>
Capabilities: [10c v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
Capabilities: [e00 v1] Multicast
McastCap: MaxGroups 64, ECRCRegen+
McastCtl: NumGroups 1, Enable-
McastBAR: IndexPos 0, BaseAddr 0000000000000000
McastReceiveVec: 0000000000000000
McastBlockAllVec: 0000000000000000
McastBlockUntransVec: 0000000000000000
McastOverlayBAR: OverlaySize 0 (disabled), BaseAddr
0000000000000000
Capabilities: [f24 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl+ DirectTrans+
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
Capabilities: [b70 v1] Vendor Specific Information: ID=0001 Rev=0
Len=010 <?>
Kernel driver in use: pcieport
54:00.0 Ethernet controller: Broadcom Inc. and subsidiaries NetXtreme
BCM57762 Gigabit Ethernet PCIe (rev 01)
Subsystem: Broadcom Inc. and subsidiaries NetXtreme BCM57762
Gigabit Ethernet PCIe
Physical Slot: 0-3
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 17
IOMMU group: 55
Region 0: Memory at 381004000000 (64-bit, prefetchable) [size=64K]
Region 2: Memory at 381004010000 (64-bit, prefetchable) [size=64K]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [50] Vital Product Data
Product Name: Broadcom NetXtreme Gigabit Ethernet Controller
Read-only fields:
[PN] Part number: BCM957762
[EC] Engineering changes: 106679-15
[SN] Serial number: 0123456789
[MN] Manufacture ID: 14e4
[VR] Vendor specific: 03
[RV] Reserved: checksum good, 22 byte(s) reserved
Read/write fields:
[YA] Asset tag: XYZ01234567
[RW] Read-write area: 107 byte(s) free
End
Capabilities: [58] MSI: Enable- Count=1/8 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [a0] MSI-X: Enable+ Count=6 Masked-
Vector table: BAR=2 offset=00000000
PBA: BAR=2 offset=00000120
Capabilities: [ac] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <4us,
L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag- PhantFunc- AuxPwr+ NoSnoop-
MaxPayload 128 bytes, MaxReadReq 4096 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+
TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit
Latency L0s <2us, L1 <64us
ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete- EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [13c v1] Device Serial Number 00-00-c4-ca-2b-c9-02-1c
Capabilities: [150 v1] Power Budgeting <?>
Capabilities: [160 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
Capabilities: [1b0 v1] Latency Tolerance Reporting
Max snoop latency: 0ns
Max no snoop latency: 0ns
Kernel driver in use: tg3
Kernel modules: tg3
9f:00.0 System peripheral: Arista Networks, Inc. Device 0001 (rev 01)
Subsystem: Arista Networks, Inc. Device 0001
Physical Slot: 0
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 16
IOMMU group: 37
Region 0: Memory at fbb00000 (32-bit, non-prefetchable) [size=512K]
Region 1: Memory at fbb80000 (32-bit, non-prefetchable) [size=512K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA
PME(D0+,D1+,D2+,D3hot+,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] MSI: Enable- Count=1/4 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [58] Express (v1) Endpoint, IntMsgNum 0
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq-
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr-
TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s, Exit
Latency L0s unlimited
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp-
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
Kernel driver in use: scd
Kernel modules: scd
a0:00.0 Ethernet controller: Broadcom Inc. and subsidiaries NetXtreme
BCM5720 Gigabit Ethernet PCIe
Subsystem: Broadcom Inc. and subsidiaries Device 2003
Physical Slot: 0-1
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 16
IOMMU group: 38
Region 0: Memory at 381e01000000 (64-bit, prefetchable) [size=64K]
Region 2: Memory at 381e01010000 (64-bit, prefetchable) [size=64K]
Region 4: Memory at 381e01020000 (64-bit, prefetchable) [size=64K]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [50] Vital Product Data
Product Name: Broadcom NetXtreme Gigabit Ethernet Controller
Read-only fields:
[PN] Part number: BCM95720
[EC] Engineering changes: 106679-15
[SN] Serial number: 0123456789
[MN] Manufacture ID: 14e4
[RV] Reserved: checksum bad, 28 byte(s) reserved
Read/write fields:
[YA] Asset tag: XYZ01234567
[RW] Read-write area: 107 byte(s) free
End
Capabilities: [58] MSI: Enable- Count=1/8 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [a0] MSI-X: Enable+ Count=17 Masked-
Vector table: BAR=4 offset=00000000
PBA: BAR=4 offset=00001000
Capabilities: [ac] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <4us,
L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag- PhantFunc- AuxPwr+ NoSnoop- FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+
TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x2, ASPM L0s L1, Exit
Latency L0s <1us, L1 <2us
ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp-
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk+
ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR-
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [13c v1] Device Serial Number 00-00-fc-bd-67-67-d6-3f
Capabilities: [150 v1] Power Budgeting <?>
Capabilities: [160 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
Kernel driver in use: tg3
Kernel modules: tg3
a0:00.1 Ethernet controller: Broadcom Inc. and subsidiaries NetXtreme
BCM5720 Gigabit Ethernet PCIe
Subsystem: Broadcom Inc. and subsidiaries NetXtreme BCM5720 Gigabit
Ethernet PCIe
Physical Slot: 0-1
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin B routed to IRQ 17
IOMMU group: 38
Region 0: Memory at 381e01030000 (64-bit, prefetchable) [size=64K]
Region 2: Memory at 381e01040000 (64-bit, prefetchable) [size=64K]
Region 4: Memory at 381e01050000 (64-bit, prefetchable) [size=64K]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [50] Vital Product Data
Product Name: Broadcom NetXtreme Gigabit Ethernet Controller
Read-only fields:
[PN] Part number: BCM95720
[EC] Engineering changes: 106679-15
[SN] Serial number: 0123456789
[MN] Manufacture ID: 14e4
[RV] Reserved: checksum bad, 28 byte(s) reserved
Read/write fields:
[YA] Asset tag: XYZ01234567
[RW] Read-write area: 107 byte(s) free
End
Capabilities: [58] MSI: Enable- Count=1/8 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [a0] MSI-X: Enable+ Count=17 Masked-
Vector table: BAR=4 offset=00000000
PBA: BAR=4 offset=00001000
Capabilities: [ac] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <4us,
L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
SlotPowerLimit 0W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag- PhantFunc- AuxPwr+ NoSnoop- FLReset-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+
TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x2, ASPM L0s L1, Exit
Latency L0s <1us, L1 <2us
ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp-
LnkCtl: ASPM Disabled; RCB 64 bytes, LnkDisable- CommClk+
ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x1 (downgraded)
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR-
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt-
EETLPPrefix-
EmergencyPowerReduction Not Supported,
EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR- EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3-
LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP-
AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP-
PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
AdvNonFatalErr+ CorrIntErr- HeaderOF-
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn-
ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [13c v1] Device Serial Number 00-00-fc-bd-67-67-d6-40
Capabilities: [150 v1] Power Budgeting <?>
Capabilities: [160 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
Kernel driver in use: tg3
Kernel modules: tg3
ff:0b.0 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D R3 QPI Link 0/1 (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D R3 QPI Link 0/1
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 39
ff:0b.1 Performance counters: Intel Corporation Xeon E7 v4/Xeon E5
v4/Xeon E3 v4/Xeon D R3 QPI Link 0/1 (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D R3 QPI Link 0/1
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 39
Kernel driver in use: bdx_uncore
ff:0b.2 Performance counters: Intel Corporation Xeon E7 v4/Xeon E5
v4/Xeon E3 v4/Xeon D R3 QPI Link 0/1 (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D R3 QPI Link 0/1
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 39
Kernel driver in use: bdx_uncore
ff:0b.3 System peripheral: Arista Networks, Inc. Device 0001 (rev 03)
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 39
Kernel driver in use: scd
Kernel modules: scd
ff:0c.0 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Caching Agent (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Caching Agent
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 40
ff:0c.1 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Caching Agent (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Caching Agent
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 40
ff:0c.2 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Caching Agent (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Caching Agent
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 40
ff:0c.3 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Caching Agent (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Caching Agent
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 40
ff:0c.4 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Caching Agent (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Caching Agent
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 40
ff:0c.5 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Caching Agent (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Caching Agent
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 40
ff:0f.0 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Caching Agent (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Caching Agent
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 41
ff:0f.4 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Caching Agent (rev 03)
Subsystem: Intel Corporation Device 6fe0
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 41
ff:0f.5 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Caching Agent (rev 03)
Subsystem: Intel Corporation Device 6fe0
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 41
ff:0f.6 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Caching Agent (rev 03)
Subsystem: Intel Corporation Device 6fe0
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 41
ff:10.0 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D R2PCIe Agent (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D R2PCIe Agent
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 42
ff:10.1 Performance counters: Intel Corporation Xeon E7 v4/Xeon E5
v4/Xeon E3 v4/Xeon D R2PCIe Agent (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D R2PCIe Agent
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 42
Kernel driver in use: bdx_uncore
ff:10.5 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Ubox (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Ubox
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 42
ff:10.6 Performance counters: Intel Corporation Xeon E7 v4/Xeon E5
v4/Xeon E3 v4/Xeon D Ubox (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Ubox
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 42
ff:10.7 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Ubox (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Ubox
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 42
ff:12.0 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Home Agent 0 (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Home Agent 0
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 43
ff:12.1 Performance counters: Intel Corporation Xeon E7 v4/Xeon E5
v4/Xeon E3 v4/Xeon D Home Agent 0 (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Home Agent 0
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 43
Kernel driver in use: bdx_uncore
ff:13.0 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Memory Controller 0 - Target Address/Thermal/RAS (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Memory Controller 0 - Target Address/Thermal/RAS
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 44
ff:13.1 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Memory Controller 0 - Target Address/Thermal/RAS (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Memory Controller 0 - Target Address/Thermal/RAS
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 44
ff:13.2 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Memory Controller 0 - Channel Target Address Decoder (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Memory Controller 0 - Channel Target Address Decoder
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 44
ff:13.3 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Memory Controller 0 - Channel Target Address Decoder (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Memory Controller 0 - Channel Target Address Decoder
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 44
ff:13.4 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Memory Controller 0 - Channel Target Address Decoder (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Memory Controller 0 - Channel Target Address Decoder
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 44
ff:13.5 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Memory Controller 0 - Channel Target Address Decoder (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Memory Controller 0 - Channel Target Address Decoder
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 44
ff:13.6 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D DDRIO Channel 0/1 Broadcast (rev 03)
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 44
ff:13.7 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D DDRIO Global Broadcast (rev 03)
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 44
ff:14.0 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Memory Controller 0 - Channel 0 Thermal Control (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Memory Controller 0 - Channel 0 Thermal Control
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 45
Kernel driver in use: bdx_uncore
ff:14.1 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Memory Controller 0 - Channel 1 Thermal Control (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Memory Controller 0 - Channel 1 Thermal Control
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 45
Kernel driver in use: bdx_uncore
ff:14.2 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Memory Controller 0 - Channel 0 Error (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Memory Controller 0 - Channel 0 Error
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 45
ff:14.3 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Memory Controller 0 - Channel 1 Error (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Memory Controller 0 - Channel 1 Error
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 45
ff:14.4 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D DDRIO Channel 0/1 Interface (rev 03)
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 45
ff:14.5 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D DDRIO Channel 0/1 Interface (rev 03)
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 45
ff:14.6 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D DDRIO Channel 0/1 Interface (rev 03)
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 45
ff:14.7 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D DDRIO Channel 0/1 Interface (rev 03)
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 45
ff:15.0 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Memory Controller 0 - Channel 2 Thermal Control (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Memory Controller 0 - Channel 2 Thermal Control
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 46
Kernel driver in use: bdx_uncore
ff:15.1 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Memory Controller 0 - Channel 3 Thermal Control (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Memory Controller 0 - Channel 3 Thermal Control
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 46
Kernel driver in use: bdx_uncore
ff:15.2 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Memory Controller 0 - Channel 2 Error (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Memory Controller 0 - Channel 2 Error
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 46
ff:15.3 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Memory Controller 0 - Channel 3 Error (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Memory Controller 0 - Channel 3 Error
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 46
ff:1e.0 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Power Control Unit (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Power Control Unit
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 47
ff:1e.1 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Power Control Unit (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Power Control Unit
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 47
ff:1e.2 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Power Control Unit (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Power Control Unit
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 47
ff:1e.3 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Power Control Unit (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Power Control Unit
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 47
ff:1e.4 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Power Control Unit (rev 03)
Subsystem: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon
D Power Control Unit
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 47
ff:1f.0 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Power Control Unit (rev 03)
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 48
ff:1f.2 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon
E3 v4/Xeon D Power Control Unit (rev 03)
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 48
Thanks,
Yury.
On 5/19/26 10:53, Lukas Wunner wrote:
> On Mon, May 18, 2026 at 02:23:36PM +0100, Yury Murashka wrote:
>> pci_aer_clear_nonfatal_status() is not called when AER recovery fails.
>> If a new AER error is subsequently reported, the AER driver calls
>> find_source_device() to find the source of the error. It rescans the
>> whole bus and picks the first device reporting an AER error. Because the
>> previous error was never cleared, the error is attributed to the wrong
>> device and AER recovery is started for the wrong device.
> I guess the rationale of the current behavior is that the devices
> affected by the failed error recovery are basically in a broken
> state once error recovery failed and so user intervention is
> required, e.g. a remove/rescan via sysfs.
>
> My question is, why is error recovery failing for the devices
> in the first place?
>
> And what does the hierarchy look like?
> (lspci -tv and lspci -vvv output please)
>
> I also don't quite follow your assertion that (only) the first device
> reporting an error is picked. The algorithm tries to collect *all*
> error-reporting devices in the affected portion of the hierarchy.
>
> Thanks,
>
> Lukas
^ permalink raw reply
* Re: [PATCH v4 04/13] dma: swiotlb: track pool encryption state and honor DMA_ATTR_CC_SHARED
From: Aneesh Kumar K.V @ 2026-05-19 16:05 UTC (permalink / raw)
To: Jason Gunthorpe
Cc: Mostafa Saleh, iommu, linux-arm-kernel, linux-kernel, linux-coco,
Robin Murphy, Marek Szyprowski, Will Deacon, Marc Zyngier,
Steven Price, Suzuki K Poulose, Catalin Marinas, Jiri Pirko,
Petr Tesarik, Alexey Kardashevskiy, Dan Williams, Xu Yilun,
linuxppc-dev, linux-s390, Madhavan Srinivasan, Michael Ellerman,
Nicholas Piggin, Christophe Leroy (CS GROUP), Alexander Gordeev,
Gerald Schaefer, Heiko Carstens, Vasily Gorbik,
Christian Borntraeger, Sven Schnelle, x86
In-Reply-To: <20260519152741.GM7702@ziepe.ca>
Jason Gunthorpe <jgg@ziepe.ca> writes:
> On Tue, May 19, 2026 at 08:37:54PM +0530, Aneesh Kumar K.V wrote:
>
>> if we get force_dma_unencrypted(dev) correct, we won't need the above.
>>
>> for dma_direct_alloc and dma_direct_alloc_pages() we have
>>
>> if (force_dma_unencrypted(dev))
>> attrs |= DMA_ATTR_CC_SHARED;
>>
>>
>> for dma_direct_map_phys(), if we have swiotlb bouncing forced,
>>
>> swiotlb_tbl_map_single():
>>
>> if ((attrs & DMA_ATTR_CC_SHARED) || force_dma_unencrypted(dev))
>> require_decrypted = true;
>
> IMHO I really do prefer the DMA_ATTR_CC_SHARED flows closer to the
> thing that did the decryption. While the above is possibly sound it is
> very obtuse to be guessing what kind of memory swiotlb decided to
> return..
>
> Can we pass a pointer to the attrs into the swiotlb stuff and it can
> update it based on the kind of memory it has allocated?
>
Yes, that also resulted in simpler and cleaner code.
swiotlb_tbl_map_single
/*
* If the physical address is encrypted but the device requires
* decrypted DMA, use a decrypted io_tlb_mem and update the
* attributes so the caller knows that a decrypted io_tlb_mem
* was used.
*/
if (!(*attrs & DMA_ATTR_CC_SHARED) && force_dma_unencrypted(dev))
*attrs |= DMA_ATTR_CC_SHARED;
if (mem->unencrypted != !!(*attrs & DMA_ATTR_CC_SHARED))
return (phys_addr_t)DMA_MAPPING_ERROR;
and
@@ -1640,19 +1654,14 @@ dma_addr_t swiotlb_map(struct device *dev, phys_addr_t paddr, size_t size,
trace_swiotlb_bounced(dev, phys_to_dma(dev, paddr), size);
- swiotlb_addr = swiotlb_tbl_map_single(dev, paddr, size, 0, dir, attrs);
+ swiotlb_addr = swiotlb_tbl_map_single(dev, paddr, size, 0, dir, &attrs);
if (swiotlb_addr == (phys_addr_t)DMA_MAPPING_ERROR)
return DMA_MAPPING_ERROR;
- /*
- * Use the allocated io_tlb_mem encryption type to determine dma addr.
- */
- if (dev->dma_io_tlb_mem->unencrypted) {
+ if (attrs & DMA_ATTR_CC_SHARED)
dma_addr = phys_to_dma_unencrypted(dev, swiotlb_addr);
- attrs |= DMA_ATTR_CC_SHARED;
- } else {
+ else
dma_addr = phys_to_dma_encrypted(dev, swiotlb_addr);
- }
if (unlikely(!dma_capable(dev, dma_addr, size, true, attrs))) {
__swiotlb_tbl_unmap_single(dev, swiotlb_addr, size, dir,
^ permalink raw reply
* Re: [PATCH v4 04/13] dma: swiotlb: track pool encryption state and honor DMA_ATTR_CC_SHARED
From: Jason Gunthorpe @ 2026-05-19 15:27 UTC (permalink / raw)
To: Aneesh Kumar K.V
Cc: Mostafa Saleh, iommu, linux-arm-kernel, linux-kernel, linux-coco,
Robin Murphy, Marek Szyprowski, Will Deacon, Marc Zyngier,
Steven Price, Suzuki K Poulose, Catalin Marinas, Jiri Pirko,
Petr Tesarik, Alexey Kardashevskiy, Dan Williams, Xu Yilun,
linuxppc-dev, linux-s390, Madhavan Srinivasan, Michael Ellerman,
Nicholas Piggin, Christophe Leroy (CS GROUP), Alexander Gordeev,
Gerald Schaefer, Heiko Carstens, Vasily Gorbik,
Christian Borntraeger, Sven Schnelle, x86
In-Reply-To: <yq5abjebsaid.fsf@kernel.org>
On Tue, May 19, 2026 at 08:37:54PM +0530, Aneesh Kumar K.V wrote:
> if we get force_dma_unencrypted(dev) correct, we won't need the above.
>
> for dma_direct_alloc and dma_direct_alloc_pages() we have
>
> if (force_dma_unencrypted(dev))
> attrs |= DMA_ATTR_CC_SHARED;
>
>
> for dma_direct_map_phys(), if we have swiotlb bouncing forced,
>
> swiotlb_tbl_map_single():
>
> if ((attrs & DMA_ATTR_CC_SHARED) || force_dma_unencrypted(dev))
> require_decrypted = true;
IMHO I really do prefer the DMA_ATTR_CC_SHARED flows closer to the
thing that did the decryption. While the above is possibly sound it is
very obtuse to be guessing what kind of memory swiotlb decided to
return..
Can we pass a pointer to the attrs into the swiotlb stuff and it can
update it based on the kind of memory it has allocated?
Jason
^ permalink raw reply
* Re: [PATCH v4 04/13] dma: swiotlb: track pool encryption state and honor DMA_ATTR_CC_SHARED
From: Aneesh Kumar K.V @ 2026-05-19 15:07 UTC (permalink / raw)
To: Mostafa Saleh
Cc: iommu, linux-arm-kernel, linux-kernel, linux-coco, Robin Murphy,
Marek Szyprowski, Will Deacon, Marc Zyngier, Steven Price,
Suzuki K Poulose, Catalin Marinas, Jiri Pirko, Jason Gunthorpe,
Petr Tesarik, Alexey Kardashevskiy, Dan Williams, Xu Yilun,
linuxppc-dev, linux-s390, Madhavan Srinivasan, Michael Ellerman,
Nicholas Piggin, Christophe Leroy (CS GROUP), Alexander Gordeev,
Gerald Schaefer, Heiko Carstens, Vasily Gorbik,
Christian Borntraeger, Sven Schnelle, x86
In-Reply-To: <yq5amrxvshxg.fsf@kernel.org>
Aneesh Kumar K.V <aneesh.kumar@kernel.org> writes:
> Mostafa Saleh <smostafa@google.com> writes:
>
>> On Thu, May 14, 2026 at 08:13:25PM +0530, Aneesh Kumar K.V wrote:
>>> >>
>>> >> What I meant was that we need a generic way to identify a pKVM guest, so
>>> >> that we can use it in the conditional above.
>>> >
>>> > I have this patch, with that I can boot with your series unmodified,
>>> > but I will need to do more testing.
>>> >
>>>
>>> Thanks, I can add this to the series once you complete the required testing.
>>>
>>
>> I am still running more tests, but looking more into it. Setting
>> force_dma_unencrypted() to true for pKVM guests is wrong, as the
>> guest shouldn’t try to decrypt arbitrary memory as it can include
>> sensitive information (for example in case of virtio sub-page
>> allocation) and should strictly rely on the restricted-dma-pool
>> for that.
>>
>> However, with my patch and setting force_dma_unencrypted() to false
>> on top of this series, it fails on pKVM due to a missing shared
>> attribute as Alexey mentioned, as now SWIOTLB rejects non shared
>> attrs, so, the DMA-API has to pass it. With that, I can boot again:
>>
>> diff --git a/kernel/dma/direct.c b/kernel/dma/direct.c
>> index 5103a04df99f..b19aeec03f27 100644
>> --- a/kernel/dma/direct.c
>> +++ b/kernel/dma/direct.c
>> @@ -286,6 +286,8 @@ void *dma_direct_alloc(struct device *dev, size_t size,
>> }
>>
>> if (is_swiotlb_for_alloc(dev)) {
>> + attrs |= DMA_ATTR_CC_SHARED;
>> +
>> page = dma_direct_alloc_swiotlb(dev, size, attrs);
>> if (page) {
>> /*
>> @@ -449,6 +451,8 @@ struct page *dma_direct_alloc_pages(struct device *dev, size_t size,
>> &cpu_addr, gfp, attrs);
>>
>> if (is_swiotlb_for_alloc(dev)) {
>> + attrs |= DMA_ATTR_CC_SHARED;
>> +
>> page = dma_direct_alloc_swiotlb(dev, size, attrs);
>> if (!page)
>> return NULL;
>> diff --git a/kernel/dma/direct.h b/kernel/dma/direct.h
>> index 4e35264ab6f8..8ee5bbf78cfb 100644
>> --- a/kernel/dma/direct.h
>> +++ b/kernel/dma/direct.h
>> @@ -92,6 +92,7 @@ static inline dma_addr_t dma_direct_map_phys(struct device *dev,
>> if (attrs & (DMA_ATTR_MMIO | DMA_ATTR_REQUIRE_COHERENT))
>> return DMA_MAPPING_ERROR;
>>
>> + attrs |= DMA_ATTR_CC_SHARED;
>> return swiotlb_map(dev, phys, size, dir, attrs);
>> }
>>
>> --
>>
>
> How about the below?
>
> modified kernel/dma/direct.c
> @@ -278,6 +278,10 @@ void *dma_direct_alloc(struct device *dev, size_t size,
> }
>
> if (is_swiotlb_for_alloc(dev)) {
> +
> + if (dev->dma_io_tlb_mem->unencrypted)
> + attrs |= DMA_ATTR_CC_SHARED;
> +
> page = dma_direct_alloc_swiotlb(dev, size, attrs);
> if (page) {
> /*
> @@ -451,6 +455,10 @@ struct page *dma_direct_alloc_pages(struct device *dev, size_t size,
> &cpu_addr, gfp, attrs);
>
> if (is_swiotlb_for_alloc(dev)) {
> +
> + if (dev->dma_io_tlb_mem->unencrypted)
> + attrs |= DMA_ATTR_CC_SHARED;
> +
> page = dma_direct_alloc_swiotlb(dev, size, attrs);
> if (!page)
> return NULL;
> modified kernel/dma/direct.h
> @@ -92,6 +92,9 @@ static inline dma_addr_t dma_direct_map_phys(struct device *dev,
> if (attrs & (DMA_ATTR_MMIO | DMA_ATTR_REQUIRE_COHERENT))
> return DMA_MAPPING_ERROR;
>
> + if (dev->dma_io_tlb_mem->unencrypted)
> + attrs |= DMA_ATTR_CC_SHARED;
> +
> return swiotlb_map(dev, phys, size, dir, attrs);
> }
>
>
>
if we get force_dma_unencrypted(dev) correct, we won't need the above.
for dma_direct_alloc and dma_direct_alloc_pages() we have
if (force_dma_unencrypted(dev))
attrs |= DMA_ATTR_CC_SHARED;
for dma_direct_map_phys(), if we have swiotlb bouncing forced,
swiotlb_tbl_map_single():
if ((attrs & DMA_ATTR_CC_SHARED) || force_dma_unencrypted(dev))
require_decrypted = true;
-aneesh
^ permalink raw reply
* Re: crypto/ahash.c:1073:1: warning: the frame size of 1040 bytes is larger than 1024 bytes
From: Christophe Leroy (CS GROUP) @ 2026-05-19 14:54 UTC (permalink / raw)
To: Geert Uytterhoeven, kernel test robot
Cc: Herbert Xu, oe-kbuild-all, linux-kernel, linux-mips, linuxppc-dev,
wireguard
In-Reply-To: <CAMuHMdXPeUnjN__PvY+HQg+cSxKe-RLnyT-A5KGe=4cmjnUNbg@mail.gmail.com>
Le 11/05/2026 à 08:42, Geert Uytterhoeven a écrit :
> On Sat, 9 May 2026 at 19:07, kernel test robot <lkp@intel.com> wrote:
>> FYI, the error/warning still remains.
>>
>> tree: https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgit.kernel.org%2Fpub%2Fscm%2Flinux%2Fkernel%2Fgit%2Ftorvalds%2Flinux.git&data=05%7C02%7Cchristophe.leroy2%40cs-soprasteria.com%7Cb57c2e1952ea48b306d508deaf28809f%7C8b87af7d86474dc78df45f69a2011bb5%7C0%7C0%7C639140785686768547%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=MBIlFF0TKur9ZxxdvLflUjFXN8BiEIWx%2FW2eO2rQteM%3D&reserved=0 master
>> head: ec89572766744e844df24c27d31c97b4c00f4e07
>> commit: 9d9b193ed73a65ec47cf1fd39925b09da8216461 crypto: hash - Increase HASH_MAX_DESCSIZE for hmac(sha3-224-s390)
>> date: 9 months ago
>> config: mips-eyeq5_defconfig (https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdownload.01.org%2F0day-ci%2Farchive%2F20260510%2F202605100125.l4JVHppO-lkp%40intel.com%2Fconfig&data=05%7C02%7Cchristophe.leroy2%40cs-soprasteria.com%7Cb57c2e1952ea48b306d508deaf28809f%7C8b87af7d86474dc78df45f69a2011bb5%7C0%7C0%7C639140785686802803%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=9mLXlRz5JrVhRQ0Ft4c3tQJGrDtlSSmYmd7vZ4pneYc%3D&reserved=0)
>> compiler: mips64-linux-gcc (GCC) 15.2.0
>> reproduce (this is a W=1 build): (https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdownload.01.org%2F0day-ci%2Farchive%2F20260510%2F202605100125.l4JVHppO-lkp%40intel.com%2Freproduce&data=05%7C02%7Cchristophe.leroy2%40cs-soprasteria.com%7Cb57c2e1952ea48b306d508deaf28809f%7C8b87af7d86474dc78df45f69a2011bb5%7C0%7C0%7C639140785686823501%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=NNAWk0DHq2gD1%2FToE%2FXk75Mz3sKpppwVkpkDG6amzD0%3D&reserved=0)
>>
>> If you fix the issue in a separate patch/commit (i.e. not just a new version of
>> the same patch/commit), kindly add following tags
>> | Fixes: 9d9b193ed73a ("crypto: hash - Increase HASH_MAX_DESCSIZE for hmac(sha3-224-s390)")
>> | Reported-by: kernel test robot <lkp@intel.com>
>> | Closes: https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Flore.kernel.org%2Foe-kbuild-all%2F202605100125.l4JVHppO-lkp%40intel.com%2F&data=05%7C02%7Cchristophe.leroy2%40cs-soprasteria.com%7Cb57c2e1952ea48b306d508deaf28809f%7C8b87af7d86474dc78df45f69a2011bb5%7C0%7C0%7C639140785686842796%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=2M0BnhyxISt3rrzxPXkX4p%2Ba1bIVz%2FhjwSNokIVueuE%3D&reserved=0
>>
>> All warnings (new ones prefixed by >>):
>>
>> crypto/ahash.c: In function 'crypto_hash_digest':
>>>> crypto/ahash.c:1073:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=]
>> 1073 | }
>> | ^
>
> This is one of the few defconfigs that still use CONFIG_FRAME_WARN=1024.
> The default value for 32-bit systems was lifted from 1024 to 1280 in
> commit 32115734c0ed8b46 ("Increase the default 32-bit build frame size
> warning limit to 1280 bytes") in v6.18, so perhaps the downgrade to
> 1024 should be dropped from the following defconfigs:
>
> $ git grep CONFIG_FRAME_WARN=1024
> arch/mips/configs/eyeq5_defconfig:CONFIG_FRAME_WARN=1024
> arch/mips/configs/eyeq6_defconfig:CONFIG_FRAME_WARN=1024
> arch/mips/configs/eyeq6lplus_defconfig:CONFIG_FRAME_WARN=1024
> arch/mips/configs/lemote2f_defconfig:CONFIG_FRAME_WARN=1024
> arch/mips/configs/loongson2k_defconfig:CONFIG_FRAME_WARN=1024
> arch/powerpc/configs/fsl-emb-nonhw.config:CONFIG_FRAME_WARN=1024
I agree for that one, lets drop the downgrade, don't know why it was
added at the first place as it was the default, most likely someone
didn't use make savedefconfig
So feel from to drop that in a treewide cleanup with my Acked-by:
Christophe Leroy (CS GROUP) <chleroy@kernel.org>
> tools/testing/selftests/wireguard/qemu/arch/arm.config:CONFIG_FRAME_WARN=1024
> tools/testing/selftests/wireguard/qemu/arch/armeb.config:CONFIG_FRAME_WARN=1024
> tools/testing/selftests/wireguard/qemu/arch/i686.config:CONFIG_FRAME_WARN=1024
> tools/testing/selftests/wireguard/qemu/arch/m68k.config:CONFIG_FRAME_WARN=1024
> tools/testing/selftests/wireguard/qemu/arch/mips.config:CONFIG_FRAME_WARN=1024
> tools/testing/selftests/wireguard/qemu/arch/mipsel.config:CONFIG_FRAME_WARN=1024
> tools/testing/selftests/wireguard/qemu/arch/powerpc.config:CONFIG_FRAME_WARN=1024
>
> I am not sure about the wireguard selftests: they might use the lower
> value deliberately for testing?
>
> Gr{oetje,eeting}s,
>
> Geert
>
^ permalink raw reply
* Re: [PATCH v4 04/13] dma: swiotlb: track pool encryption state and honor DMA_ATTR_CC_SHARED
From: Jason Gunthorpe @ 2026-05-19 14:49 UTC (permalink / raw)
To: Mostafa Saleh
Cc: Aneesh Kumar K.V, iommu, linux-arm-kernel, linux-kernel,
linux-coco, Robin Murphy, Marek Szyprowski, Will Deacon,
Marc Zyngier, Steven Price, Suzuki K Poulose, Catalin Marinas,
Jiri Pirko, Petr Tesarik, Alexey Kardashevskiy, Dan Williams,
Xu Yilun, linuxppc-dev, linux-s390, Madhavan Srinivasan,
Michael Ellerman, Nicholas Piggin, Christophe Leroy (CS GROUP),
Alexander Gordeev, Gerald Schaefer, Heiko Carstens, Vasily Gorbik,
Christian Borntraeger, Sven Schnelle, x86
In-Reply-To: <agx3j6Oc8QivZ3RG@google.com>
On Tue, May 19, 2026 at 02:45:35PM +0000, Mostafa Saleh wrote:
> However, it should not alway use SWIOTLB? It can trigger decryption for
> any memory returned from __dma_direct_alloc_pages() which can come
> from alloc_pages_node().
The alloc coherent flow is seperate and different, these are not pages
'passed into the DMA API' but pages fully allocated internally and
owned by it.
Yes, it should cause decrypted *allocation*.
Jason
^ permalink raw reply
* Re: [PATCH v4 04/13] dma: swiotlb: track pool encryption state and honor DMA_ATTR_CC_SHARED
From: Mostafa Saleh @ 2026-05-19 14:45 UTC (permalink / raw)
To: Jason Gunthorpe
Cc: Aneesh Kumar K.V, iommu, linux-arm-kernel, linux-kernel,
linux-coco, Robin Murphy, Marek Szyprowski, Will Deacon,
Marc Zyngier, Steven Price, Suzuki K Poulose, Catalin Marinas,
Jiri Pirko, Petr Tesarik, Alexey Kardashevskiy, Dan Williams,
Xu Yilun, linuxppc-dev, linux-s390, Madhavan Srinivasan,
Michael Ellerman, Nicholas Piggin, Christophe Leroy (CS GROUP),
Alexander Gordeev, Gerald Schaefer, Heiko Carstens, Vasily Gorbik,
Christian Borntraeger, Sven Schnelle, x86
In-Reply-To: <20260519143529.GD7702@ziepe.ca>
On Tue, May 19, 2026 at 11:35:29AM -0300, Jason Gunthorpe wrote:
> On Tue, May 19, 2026 at 01:41:42PM +0000, Mostafa Saleh wrote:
> > On Tue, May 19, 2026 at 10:29:11AM -0300, Jason Gunthorpe wrote:
> > > On Tue, May 19, 2026 at 11:04:37AM +0000, Mostafa Saleh wrote:
> > > > On Thu, May 14, 2026 at 08:13:25PM +0530, Aneesh Kumar K.V wrote:
> > > > > >>
> > > > > >> What I meant was that we need a generic way to identify a pKVM guest, so
> > > > > >> that we can use it in the conditional above.
> > > > > >
> > > > > > I have this patch, with that I can boot with your series unmodified,
> > > > > > but I will need to do more testing.
> > > > > >
> > > > >
> > > > > Thanks, I can add this to the series once you complete the required testing.
> > > > >
> > > >
> > > > I am still running more tests, but looking more into it. Setting
> > > > force_dma_unencrypted() to true for pKVM guests is wrong, as the
> > > > guest shouldn’t try to decrypt arbitrary memory as it can include
> > > > sensitive information (for example in case of virtio sub-page
> > > > allocation) and should strictly rely on the restricted-dma-pool
> > > > for that.
> > >
> > > ??
> > >
> > > Where does force_dma_unencrypted() cause arbitary memory passed into
> > > the DMA API to be decrypted? That should never happen???
> >
> > Sorry, maybe arbitrary is not the right expression again :)
> > I mean that, with emulated devices that use the DMA-API under pKVM,
> > they will map memory coming from other layers (VFS, net) through
> > vitrio-block, virtio-net... These can be smaller than a page, and
> > using force_dma_unencrypted() will share the whole page.
>
> force_dma_unencrypted() should only trigger swiotlb and that never
> memcpy's more than necessary?
>
> Where does it do otherwise? That sounds like a bug?
Agh, I got confused and thought that it can be triggered from dma_map()
too. I need to figure out why that made pKVM guests boot with broken
restricted-dma-pool then.
However, it should not alway use SWIOTLB? It can trigger decryption for
any memory returned from __dma_direct_alloc_pages() which can come
from alloc_pages_node().
Thanks,
Mostafa
>
> Jason
^ permalink raw reply
* Re: [PATCH v4 04/13] dma: swiotlb: track pool encryption state and honor DMA_ATTR_CC_SHARED
From: Jason Gunthorpe @ 2026-05-19 14:37 UTC (permalink / raw)
To: Mostafa Saleh
Cc: Aneesh Kumar K.V, iommu, linux-arm-kernel, linux-kernel,
linux-coco, Robin Murphy, Marek Szyprowski, Will Deacon,
Marc Zyngier, Steven Price, Suzuki K Poulose, Catalin Marinas,
Jiri Pirko, Petr Tesarik, Alexey Kardashevskiy, Dan Williams,
Xu Yilun, linuxppc-dev, linux-s390, Madhavan Srinivasan,
Michael Ellerman, Nicholas Piggin, Christophe Leroy (CS GROUP),
Alexander Gordeev, Gerald Schaefer, Heiko Carstens, Vasily Gorbik,
Christian Borntraeger, Sven Schnelle, x86
In-Reply-To: <agxzanDBmIP54hUz@google.com>
On Tue, May 19, 2026 at 02:27:54PM +0000, Mostafa Saleh wrote:
> However, as I mentioned to Jason, I think with some tweaks to
> force_dma_unencrypted() we can make it work under pKVM for aligned
> memory which eliminates some of the bouncing.
> I am currently investigating that.
force_dma_unencrypted() literally means that memory passed into the
DMA API *without* DMA_ATTR_CC_SHARED cannot be DMA'd from.
It should not mean anything else. The DMA API should never decrypt
passed in memory. You always have to bounce.
Jason
^ permalink raw reply
* Re: [PATCH v4 04/13] dma: swiotlb: track pool encryption state and honor DMA_ATTR_CC_SHARED
From: Jason Gunthorpe @ 2026-05-19 14:35 UTC (permalink / raw)
To: Mostafa Saleh
Cc: Aneesh Kumar K.V, iommu, linux-arm-kernel, linux-kernel,
linux-coco, Robin Murphy, Marek Szyprowski, Will Deacon,
Marc Zyngier, Steven Price, Suzuki K Poulose, Catalin Marinas,
Jiri Pirko, Petr Tesarik, Alexey Kardashevskiy, Dan Williams,
Xu Yilun, linuxppc-dev, linux-s390, Madhavan Srinivasan,
Michael Ellerman, Nicholas Piggin, Christophe Leroy (CS GROUP),
Alexander Gordeev, Gerald Schaefer, Heiko Carstens, Vasily Gorbik,
Christian Borntraeger, Sven Schnelle, x86
In-Reply-To: <agxolksC_1nfO34X@google.com>
On Tue, May 19, 2026 at 01:41:42PM +0000, Mostafa Saleh wrote:
> On Tue, May 19, 2026 at 10:29:11AM -0300, Jason Gunthorpe wrote:
> > On Tue, May 19, 2026 at 11:04:37AM +0000, Mostafa Saleh wrote:
> > > On Thu, May 14, 2026 at 08:13:25PM +0530, Aneesh Kumar K.V wrote:
> > > > >>
> > > > >> What I meant was that we need a generic way to identify a pKVM guest, so
> > > > >> that we can use it in the conditional above.
> > > > >
> > > > > I have this patch, with that I can boot with your series unmodified,
> > > > > but I will need to do more testing.
> > > > >
> > > >
> > > > Thanks, I can add this to the series once you complete the required testing.
> > > >
> > >
> > > I am still running more tests, but looking more into it. Setting
> > > force_dma_unencrypted() to true for pKVM guests is wrong, as the
> > > guest shouldn’t try to decrypt arbitrary memory as it can include
> > > sensitive information (for example in case of virtio sub-page
> > > allocation) and should strictly rely on the restricted-dma-pool
> > > for that.
> >
> > ??
> >
> > Where does force_dma_unencrypted() cause arbitary memory passed into
> > the DMA API to be decrypted? That should never happen???
>
> Sorry, maybe arbitrary is not the right expression again :)
> I mean that, with emulated devices that use the DMA-API under pKVM,
> they will map memory coming from other layers (VFS, net) through
> vitrio-block, virtio-net... These can be smaller than a page, and
> using force_dma_unencrypted() will share the whole page.
force_dma_unencrypted() should only trigger swiotlb and that never
memcpy's more than necessary?
Where does it do otherwise? That sounds like a bug?
Jason
^ permalink raw reply
* Re: [PATCH v4 04/13] dma: swiotlb: track pool encryption state and honor DMA_ATTR_CC_SHARED
From: Mostafa Saleh @ 2026-05-19 14:27 UTC (permalink / raw)
To: Aneesh Kumar K.V
Cc: Jason Gunthorpe, iommu, linux-arm-kernel, linux-kernel,
linux-coco, Robin Murphy, Marek Szyprowski, Will Deacon,
Marc Zyngier, Steven Price, Suzuki K Poulose, Catalin Marinas,
Jiri Pirko, Petr Tesarik, Alexey Kardashevskiy, Dan Williams,
Xu Yilun, linuxppc-dev, linux-s390, Madhavan Srinivasan,
Michael Ellerman, Nicholas Piggin, Christophe Leroy (CS GROUP),
Alexander Gordeev, Gerald Schaefer, Heiko Carstens, Vasily Gorbik,
Christian Borntraeger, Sven Schnelle, x86
In-Reply-To: <yq5aecj7sctv.fsf@kernel.org>
On Tue, May 19, 2026 at 07:47:48PM +0530, Aneesh Kumar K.V wrote:
> Mostafa Saleh <smostafa@google.com> writes:
>
> > On Tue, May 19, 2026 at 07:30:16PM +0530, Aneesh Kumar K.V wrote:
> >> Mostafa Saleh <smostafa@google.com> writes:
> >>
> >> >> >
> >> >> > I am still running more tests, but looking more into it. Setting
> >> >> > force_dma_unencrypted() to true for pKVM guests is wrong, as the
> >> >> > guest shouldn’t try to decrypt arbitrary memory as it can include
> >> >> > sensitive information (for example in case of virtio sub-page
> >> >> > allocation) and should strictly rely on the restricted-dma-pool
> >> >> > for that.
> >> >>
> >> >> ??
> >> >>
> >> >> Where does force_dma_unencrypted() cause arbitary memory passed into
> >> >> the DMA API to be decrypted? That should never happen???
> >> >
> >> > Sorry, maybe arbitrary is not the right expression again :)
> >> > I mean that, with emulated devices that use the DMA-API under pKVM,
> >> > they will map memory coming from other layers (VFS, net) through
> >> > vitrio-block, virtio-net... These can be smaller than a page, and
> >> >
> >>
> >> Don't we PAGE_ALIGN these requests?
> >>
> >> dma_direct_alloc
> >> size = PAGE_ALIGN(size);
> >>
> >> iommu_dma_alloc_pages
> >> size_t alloc_size = PAGE_ALIGN(size);
> >>
> >>
> >
> > For allocation, yes, and that's fine because we bring memory from
> > the pool.
> > But not for mapping, as dma_direct_map_phys(), where the memory is
> > allocated from the driver or other parts in the kernel and the page
> > may be shared with other kernel components.
> >
>
> But if we are using restricted-dma-pool, we also have:
>
> mem->force_bounce = true;
> mem->for_alloc = true;
>
> So, will we use the swiotlb buffers for mapping and copy only the shared
> content into those swiotlb buffers?
True, that's why under pKVM, force_dma_unencrypted() should never
cause any memory to be decrypted and so we set it to false.
As in case of any bugs, the guest does not leak any information,
similar to what just happened initially here due to missing attrs.
However, as I mentioned to Jason, I think with some tweaks to
force_dma_unencrypted() we can make it work under pKVM for aligned
memory which eliminates some of the bouncing.
I am currently investigating that.
Thanks,
Mostafa
>
> -aneesh
^ permalink raw reply
* Re: [PATCH v2 0/5] mm: reduce mmap_lock contention and improve page fault performance
From: Liam R. Howlett @ 2026-05-19 14:17 UTC (permalink / raw)
To: Barry Song
Cc: Suren Baghdasaryan, Lorenzo Stoakes, Matthew Wilcox, akpm,
linux-mm, david, vbabka, rppt, mhocko, jack, pfalcato, wanglian,
chentao, lianux.mm, kunwu.chan, liyangouwen1, chrisl, kasong,
shikemeng, nphamcs, bhe, youngjun.park, linux-arm-kernel,
linux-kernel, loongarch, linuxppc-dev, linux-riscv, linux-s390,
Nanzhe Zhao
In-Reply-To: <CAGsJ_4zgeE3ebEJ+j7GJFzWVoVYHeiOn4dOoOsmWCLA6s=oECQ@mail.gmail.com>
On 26/05/19 05:14AM, Barry Song wrote:
> On Tue, May 19, 2026 at 3:57 AM Suren Baghdasaryan <surenb@google.com> wrote:
> >
> > On Mon, May 18, 2026 at 4:26 AM Barry Song <baohua@kernel.org> wrote:
> > >
> > > On Mon, May 18, 2026 at 5:47 PM Lorenzo Stoakes <ljs@kernel.org> wrote:
> > > >
> > > > On Sun, May 17, 2026 at 04:45:15PM +0800, Barry Song wrote:
> [...]
> > >
> > > I think we either need to fix `fork()`, or keep the current
> > > behavior of dropping the VMA lock before performing I/O.
> >
> > I see. So, this problem arises from the fact that we are changing the
> > pagefaults requiring I/O operation to hold VMA lock...
> > And you want to lock VMA on fork only if vma_is_anonymous(vma) ||
> > is_cow_mapping(vma->vm_flags). So, we will be blocking page faults for
> > anonymous and COW VMAs only while holding mmap_write_lock, preventing
> > any VMA modification. On the surface, that looks ok to me but I might
> > be missing some corner cases. If nobody sees any obvious issues, I
> > think it's worth a try.
From Barry's description, I think what he is saying is that the vma
locking has caused the mmap_lock to become unfair? I think what is
implied is that the per-vma locking may stall mmap_lock writes for
longer than if the mmap_lock was taken in read mode? Barry, is that
correct?
Since Android is doing something (according to Barry) that should not be
done (according to Willy), both of these together are causing slow down?
>
> Thanks. Besides the creation of processes via fork(), I
> am also beginning to worry about the death of processes.
>
> One thing that came to my mind this morning
> is that when lowmemorykiller decides to kill an app, we
> want the memory to be released as quickly as possible so
> the new app or user scenario can get memory sooner.
>
> In that case, if the app being killed is performing I/O
> while holding the VMA lock, the unmapping procedure
> could end up being blocked as well.
>
> If we release the VMA lock as we currently do, we allow
> process exit to proceed.
>
> I haven't thought it through very clearly yet, and I
> may be wrong. I'd like to do more investigation. I hope
> the apps being killed stay very still, but who knows—we
> have so many applications in the market.
>
> Meanwhile, if you have any comments regarding the death
> of processes, they would be very welcome.
The oom killer only cleans out anon/not shared vmas [1]. So, what this
would hold up would be the actual process exit path. Although that
would have resources associated with it, the amount of resources should
be relatively low compared to the amount freed by the oom reaper, right?
The other entry point that's mostly to do with android,
process_mrelease() [2] will end up in the same __oom_reap_task_mm()
function.
So, for the most part, the memory will be freed while the file backed
vma completes IO and that sounds like the right thing to do anyways.
Thanks,
Liam
[1]. https://elixir.bootlin.com/linux/v7.1-rc4/source/mm/oom_kill.c#L547
[2]. https://elixir.bootlin.com/linux/v6.18.6/source/mm/oom_kill.c#L1210
^ permalink raw reply
* Re: [PATCH v4 04/13] dma: swiotlb: track pool encryption state and honor DMA_ATTR_CC_SHARED
From: Aneesh Kumar K.V @ 2026-05-19 14:17 UTC (permalink / raw)
To: Mostafa Saleh
Cc: Jason Gunthorpe, iommu, linux-arm-kernel, linux-kernel,
linux-coco, Robin Murphy, Marek Szyprowski, Will Deacon,
Marc Zyngier, Steven Price, Suzuki K Poulose, Catalin Marinas,
Jiri Pirko, Petr Tesarik, Alexey Kardashevskiy, Dan Williams,
Xu Yilun, linuxppc-dev, linux-s390, Madhavan Srinivasan,
Michael Ellerman, Nicholas Piggin, Christophe Leroy (CS GROUP),
Alexander Gordeev, Gerald Schaefer, Heiko Carstens, Vasily Gorbik,
Christian Borntraeger, Sven Schnelle, x86
In-Reply-To: <agxt7SFGT7OLMIah@google.com>
Mostafa Saleh <smostafa@google.com> writes:
> On Tue, May 19, 2026 at 07:30:16PM +0530, Aneesh Kumar K.V wrote:
>> Mostafa Saleh <smostafa@google.com> writes:
>>
>> >> >
>> >> > I am still running more tests, but looking more into it. Setting
>> >> > force_dma_unencrypted() to true for pKVM guests is wrong, as the
>> >> > guest shouldn’t try to decrypt arbitrary memory as it can include
>> >> > sensitive information (for example in case of virtio sub-page
>> >> > allocation) and should strictly rely on the restricted-dma-pool
>> >> > for that.
>> >>
>> >> ??
>> >>
>> >> Where does force_dma_unencrypted() cause arbitary memory passed into
>> >> the DMA API to be decrypted? That should never happen???
>> >
>> > Sorry, maybe arbitrary is not the right expression again :)
>> > I mean that, with emulated devices that use the DMA-API under pKVM,
>> > they will map memory coming from other layers (VFS, net) through
>> > vitrio-block, virtio-net... These can be smaller than a page, and
>> >
>>
>> Don't we PAGE_ALIGN these requests?
>>
>> dma_direct_alloc
>> size = PAGE_ALIGN(size);
>>
>> iommu_dma_alloc_pages
>> size_t alloc_size = PAGE_ALIGN(size);
>>
>>
>
> For allocation, yes, and that's fine because we bring memory from
> the pool.
> But not for mapping, as dma_direct_map_phys(), where the memory is
> allocated from the driver or other parts in the kernel and the page
> may be shared with other kernel components.
>
But if we are using restricted-dma-pool, we also have:
mem->force_bounce = true;
mem->for_alloc = true;
So, will we use the swiotlb buffers for mapping and copy only the shared
content into those swiotlb buffers?
-aneesh
^ permalink raw reply
* Re: [PATCH v4 04/13] dma: swiotlb: track pool encryption state and honor DMA_ATTR_CC_SHARED
From: Mostafa Saleh @ 2026-05-19 14:04 UTC (permalink / raw)
To: Aneesh Kumar K.V
Cc: Jason Gunthorpe, iommu, linux-arm-kernel, linux-kernel,
linux-coco, Robin Murphy, Marek Szyprowski, Will Deacon,
Marc Zyngier, Steven Price, Suzuki K Poulose, Catalin Marinas,
Jiri Pirko, Petr Tesarik, Alexey Kardashevskiy, Dan Williams,
Xu Yilun, linuxppc-dev, linux-s390, Madhavan Srinivasan,
Michael Ellerman, Nicholas Piggin, Christophe Leroy (CS GROUP),
Alexander Gordeev, Gerald Schaefer, Heiko Carstens, Vasily Gorbik,
Christian Borntraeger, Sven Schnelle, x86
In-Reply-To: <yq5ah5o3sdn3.fsf@kernel.org>
On Tue, May 19, 2026 at 07:30:16PM +0530, Aneesh Kumar K.V wrote:
> Mostafa Saleh <smostafa@google.com> writes:
>
> >> >
> >> > I am still running more tests, but looking more into it. Setting
> >> > force_dma_unencrypted() to true for pKVM guests is wrong, as the
> >> > guest shouldn’t try to decrypt arbitrary memory as it can include
> >> > sensitive information (for example in case of virtio sub-page
> >> > allocation) and should strictly rely on the restricted-dma-pool
> >> > for that.
> >>
> >> ??
> >>
> >> Where does force_dma_unencrypted() cause arbitary memory passed into
> >> the DMA API to be decrypted? That should never happen???
> >
> > Sorry, maybe arbitrary is not the right expression again :)
> > I mean that, with emulated devices that use the DMA-API under pKVM,
> > they will map memory coming from other layers (VFS, net) through
> > vitrio-block, virtio-net... These can be smaller than a page, and
> >
>
> Don't we PAGE_ALIGN these requests?
>
> dma_direct_alloc
> size = PAGE_ALIGN(size);
>
> iommu_dma_alloc_pages
> size_t alloc_size = PAGE_ALIGN(size);
>
>
For allocation, yes, and that's fine because we bring memory from
the pool.
But not for mapping, as dma_direct_map_phys(), where the memory is
allocated from the driver or other parts in the kernel and the page
may be shared with other kernel components.
Thanks,
Mostafa
>
> > using force_dma_unencrypted() will share the whole page.
> > And as discussed, that leaks sensitive information to the untrusted
> > host.
> > I am currently investigating passing iova/phys/size
> > to force_dma_unencrypted() and then we can share pages inplace only
> > if possible without leaking extra information.
> > I am trying to get some performance results first. But the tricky part
> > is to get the semantics right, I believe in that case those devices
> > shouldn’t use restricted-dma-pools as those should always force
> > bouncing. Instead bouncing happens through the default SWIOTLB pool,
> > if not possible to decrypt in place.
> >
>
> -aneesh
^ permalink raw reply
* Re: [PATCH v4 04/13] dma: swiotlb: track pool encryption state and honor DMA_ATTR_CC_SHARED
From: Aneesh Kumar K.V @ 2026-05-19 14:00 UTC (permalink / raw)
To: Mostafa Saleh, Jason Gunthorpe
Cc: iommu, linux-arm-kernel, linux-kernel, linux-coco, Robin Murphy,
Marek Szyprowski, Will Deacon, Marc Zyngier, Steven Price,
Suzuki K Poulose, Catalin Marinas, Jiri Pirko, Petr Tesarik,
Alexey Kardashevskiy, Dan Williams, Xu Yilun, linuxppc-dev,
linux-s390, Madhavan Srinivasan, Michael Ellerman,
Nicholas Piggin, Christophe Leroy (CS GROUP), Alexander Gordeev,
Gerald Schaefer, Heiko Carstens, Vasily Gorbik,
Christian Borntraeger, Sven Schnelle, x86
In-Reply-To: <agxolksC_1nfO34X@google.com>
Mostafa Saleh <smostafa@google.com> writes:
> On Tue, May 19, 2026 at 10:29:11AM -0300, Jason Gunthorpe wrote:
>> On Tue, May 19, 2026 at 11:04:37AM +0000, Mostafa Saleh wrote:
>> > On Thu, May 14, 2026 at 08:13:25PM +0530, Aneesh Kumar K.V wrote:
>> > > >>
>> > > >> What I meant was that we need a generic way to identify a pKVM guest, so
>> > > >> that we can use it in the conditional above.
>> > > >
>> > > > I have this patch, with that I can boot with your series unmodified,
>> > > > but I will need to do more testing.
>> > > >
>> > >
>> > > Thanks, I can add this to the series once you complete the required testing.
>> > >
>> >
>> > I am still running more tests, but looking more into it. Setting
>> > force_dma_unencrypted() to true for pKVM guests is wrong, as the
>> > guest shouldn’t try to decrypt arbitrary memory as it can include
>> > sensitive information (for example in case of virtio sub-page
>> > allocation) and should strictly rely on the restricted-dma-pool
>> > for that.
>>
>> ??
>>
>> Where does force_dma_unencrypted() cause arbitary memory passed into
>> the DMA API to be decrypted? That should never happen???
>
> Sorry, maybe arbitrary is not the right expression again :)
> I mean that, with emulated devices that use the DMA-API under pKVM,
> they will map memory coming from other layers (VFS, net) through
> vitrio-block, virtio-net... These can be smaller than a page, and
>
Don't we PAGE_ALIGN these requests?
dma_direct_alloc
size = PAGE_ALIGN(size);
iommu_dma_alloc_pages
size_t alloc_size = PAGE_ALIGN(size);
> using force_dma_unencrypted() will share the whole page.
> And as discussed, that leaks sensitive information to the untrusted
> host.
> I am currently investigating passing iova/phys/size
> to force_dma_unencrypted() and then we can share pages inplace only
> if possible without leaking extra information.
> I am trying to get some performance results first. But the tricky part
> is to get the semantics right, I believe in that case those devices
> shouldn’t use restricted-dma-pools as those should always force
> bouncing. Instead bouncing happens through the default SWIOTLB pool,
> if not possible to decrypt in place.
>
-aneesh
^ permalink raw reply
* Re: [PATCH 0/3] PCI: dwc: Cache PCIe capability offset and simplify drivers
From: Manivannan Sadhasivam @ 2026-05-19 13:57 UTC (permalink / raw)
To: Hans Zhang
Cc: bhelgaas, lpieralisi, kwilczynski, jingoohan1, mx, linuxppc-dev,
linux-amlogic, linux-rockchip, linux-arm-msm, sophgo, linux-riscv,
spacemit, linux-tegra, linux-pci, linux-kernel
In-Reply-To: <20260509135152.2241235-1-18255117159@163.com>
On Sat, May 09, 2026 at 09:51:49PM +0800, Hans Zhang wrote:
> The DWC PCIe core and its many platform drivers repeatedly call
> dw_pcie_find_capability(pci, PCI_CAP_ID_EXP) to obtain the offset of the
> PCI Express Capability structure. This is wasteful and makes the code
> verbose. And some even search for the PCI_CAP_ID_EXP offset value within
> the suspend/resume functions.
>
Sashiko has flagged some real issues with this series in accessing DBI space
very early and 'pci->pcie_cap' being 0.
Those needs to be fixed.
- Mani
> Add a cached pcie_cap field in struct dw_pcie and a helper
> dw_pcie_get_pcie_cap() to initialize it once at probe time. Then replace
> all explicit capability searches with the cached value across the
> entire dwc subtree.
>
> Hans Zhang (3):
> PCI: dwc: Add pcie_cap field and helper in designware header
> PCI: dwc: Use cached PCIe capability offset in core
> PCI: dwc: Simplify platform drivers using cached capability offset
>
> drivers/pci/controller/dwc/pci-imx6.c | 6 +--
> .../pci/controller/dwc/pci-layerscape-ep.c | 4 +-
> drivers/pci/controller/dwc/pci-meson.c | 4 +-
> .../pci/controller/dwc/pcie-designware-ep.c | 4 +-
> .../pci/controller/dwc/pcie-designware-host.c | 4 +-
> drivers/pci/controller/dwc/pcie-designware.c | 16 +++---
> drivers/pci/controller/dwc/pcie-designware.h | 17 +++++++
> drivers/pci/controller/dwc/pcie-dw-rockchip.c | 15 +++---
> drivers/pci/controller/dwc/pcie-eswin.c | 3 +-
> drivers/pci/controller/dwc/pcie-fu740.c | 2 +-
> drivers/pci/controller/dwc/pcie-intel-gw.c | 2 +-
> drivers/pci/controller/dwc/pcie-qcom-ep.c | 11 ++--
> drivers/pci/controller/dwc/pcie-qcom.c | 24 ++++-----
> drivers/pci/controller/dwc/pcie-sophgo.c | 8 ++-
> drivers/pci/controller/dwc/pcie-spacemit-k1.c | 5 +-
> drivers/pci/controller/dwc/pcie-spear13xx.c | 6 +--
> drivers/pci/controller/dwc/pcie-tegra194.c | 51 +++++++------------
> 17 files changed, 85 insertions(+), 97 deletions(-)
>
>
> base-commit: 70390501d1944d4e5b8f7352be180fceb3a44132
> --
> 2.34.1
>
--
மணிவண்ணன் சதாசிவம்
^ permalink raw reply
* Re: [PATCH v2 0/5] mm: reduce mmap_lock contention and improve page fault performance
From: Lorenzo Stoakes @ 2026-05-19 13:42 UTC (permalink / raw)
To: David Hildenbrand (Arm)
Cc: Barry Song, Matthew Wilcox, surenb, akpm, linux-mm, liam, vbabka,
rppt, mhocko, jack, pfalcato, wanglian, chentao, lianux.mm,
kunwu.chan, liyangouwen1, chrisl, kasong, shikemeng, nphamcs, bhe,
youngjun.park, linux-arm-kernel, linux-kernel, loongarch,
linuxppc-dev, linux-riscv, linux-s390, Nanzhe Zhao
In-Reply-To: <b65722ee-6476-4038-bfbb-44a32b3544fd@kernel.org>
On Mon, May 18, 2026 at 11:53:37AM +0200, David Hildenbrand (Arm) wrote:
> On 5/17/26 10:45, Barry Song wrote:
> > On Sat, May 2, 2026 at 1:58 AM Matthew Wilcox <willy@infradead.org> wrote:
> >>
> >> On Sat, May 02, 2026 at 01:44:34AM +0800, Barry Song wrote:
> >>>
> >>> It doesn’t have to involve unmapping or applying mprotect to
> >>> the entire VMA—just a portion of it is sufficient.
> >>
> >> Yes, but that still fails to answer "does this actually happen". How much
> >> performance is all this complexity in the page fault handler buying us?
> >> If you don't answer this question, I'm just going to go in and rip it
> >> all out.
> >>
> >
> > Hi Matthew (and Lorenzo, Jan, and anyone else who may be
> > waiting for answers),
> >
> > As promised during LSF/MM/BPF, we conducted thorough
> > testing on Android phones to determine whether performing
> > I/O in `filemap_fault()` can block `vma_start_write()`.
> > I wanted to give a quick update on this question.
> >
> > Nanzhe at Xiaomi created tracing scripts and ran various
> > applications on Android devices with I/O performed under
> > the VMA lock in `filemap_fault()`. We found that:
> >
> > 1. There are very few cases where unmap() is blocked by
> > page faults. I assume this is due to buggy user code
> > or poor synchronization between reads and unmap().
> > So I assume it is not a problem.
> >
> > 2. We observed many cases where `vma_start_write()`
> > is blocked by page-fault I/O in some applications.
> > The blocking occurs in the `dup_mmap()` path during
> > fork().
> >
> > With Suren's commit fb49c455323ff ("fork: lock VMAs of
> > the parent process when forking"), we now always hold
> > `vma_write_lock()` for each VMA. Note that the
> > `mmap_lock` write lock is also held, which could lead to
> > chained waiting if page-fault I/O is performed without
> > releasing the VMA lock.
> >
> > My gut feeling is that Suren's commit may be overshooting,
> > so my rough idea is that we might want to do something like
> > the following (we haven't tested it yet and it might be
> > wrong):
> >
> > diff --git a/mm/mmap.c b/mm/mmap.c
> > index 2311ae7c2ff4..5ddaf297f31a 100644
> > --- a/mm/mmap.c
> > +++ b/mm/mmap.c
> > @@ -1762,7 +1762,13 @@ __latent_entropy int dup_mmap(struct mm_struct
> > *mm, struct mm_struct *oldmm)
> > for_each_vma(vmi, mpnt) {
> > struct file *file;
> >
> > - retval = vma_start_write_killable(mpnt);
> > + /*
> > + * For anonymous or writable private VMAs, prevent
> > + * concurrent CoW faults.
> > + */
> > + if (!mpnt->vm_file || (!(mpnt->vm_flags & VM_SHARED) &&
> > + (mpnt->vm_flags & VM_WRITE)))
> > + retval = vma_start_write_killable(mpnt);
>
> Likely is_cow_mapping() is what you would want to check to handle VMAs that
> could have anonymous pages in them.
Yes :) I made pretty much the same comment though I forgot the correct helper :P
>
> --
> Cheers,
>
> David
Cheers, Lorenzo
^ permalink raw reply
* Re: [PATCH v4 04/13] dma: swiotlb: track pool encryption state and honor DMA_ATTR_CC_SHARED
From: Mostafa Saleh @ 2026-05-19 13:41 UTC (permalink / raw)
To: Jason Gunthorpe
Cc: Aneesh Kumar K.V, iommu, linux-arm-kernel, linux-kernel,
linux-coco, Robin Murphy, Marek Szyprowski, Will Deacon,
Marc Zyngier, Steven Price, Suzuki K Poulose, Catalin Marinas,
Jiri Pirko, Petr Tesarik, Alexey Kardashevskiy, Dan Williams,
Xu Yilun, linuxppc-dev, linux-s390, Madhavan Srinivasan,
Michael Ellerman, Nicholas Piggin, Christophe Leroy (CS GROUP),
Alexander Gordeev, Gerald Schaefer, Heiko Carstens, Vasily Gorbik,
Christian Borntraeger, Sven Schnelle, x86
In-Reply-To: <20260519132911.GA7702@ziepe.ca>
On Tue, May 19, 2026 at 10:29:11AM -0300, Jason Gunthorpe wrote:
> On Tue, May 19, 2026 at 11:04:37AM +0000, Mostafa Saleh wrote:
> > On Thu, May 14, 2026 at 08:13:25PM +0530, Aneesh Kumar K.V wrote:
> > > >>
> > > >> What I meant was that we need a generic way to identify a pKVM guest, so
> > > >> that we can use it in the conditional above.
> > > >
> > > > I have this patch, with that I can boot with your series unmodified,
> > > > but I will need to do more testing.
> > > >
> > >
> > > Thanks, I can add this to the series once you complete the required testing.
> > >
> >
> > I am still running more tests, but looking more into it. Setting
> > force_dma_unencrypted() to true for pKVM guests is wrong, as the
> > guest shouldn’t try to decrypt arbitrary memory as it can include
> > sensitive information (for example in case of virtio sub-page
> > allocation) and should strictly rely on the restricted-dma-pool
> > for that.
>
> ??
>
> Where does force_dma_unencrypted() cause arbitary memory passed into
> the DMA API to be decrypted? That should never happen???
Sorry, maybe arbitrary is not the right expression again :)
I mean that, with emulated devices that use the DMA-API under pKVM,
they will map memory coming from other layers (VFS, net) through
vitrio-block, virtio-net... These can be smaller than a page, and
using force_dma_unencrypted() will share the whole page.
And as discussed, that leaks sensitive information to the untrusted
host.
I am currently investigating passing iova/phys/size
to force_dma_unencrypted() and then we can share pages inplace only
if possible without leaking extra information.
I am trying to get some performance results first. But the tricky part
is to get the semantics right, I believe in that case those devices
shouldn’t use restricted-dma-pools as those should always force
bouncing. Instead bouncing happens through the default SWIOTLB pool,
if not possible to decrypt in place.
Thanks,
Mostafa
>
> Jason
^ permalink raw reply
* Re: [PATCH v2 0/5] mm: reduce mmap_lock contention and improve page fault performance
From: Lorenzo Stoakes @ 2026-05-19 13:39 UTC (permalink / raw)
To: Yang Shi
Cc: Barry Song, Matthew Wilcox, surenb, akpm, linux-mm, david, liam,
vbabka, rppt, mhocko, jack, pfalcato, wanglian, chentao,
lianux.mm, kunwu.chan, liyangouwen1, chrisl, kasong, shikemeng,
nphamcs, bhe, youngjun.park, linux-arm-kernel, linux-kernel,
loongarch, linuxppc-dev, linux-riscv, linux-s390, Nanzhe Zhao
In-Reply-To: <agxfLNuLCAT3F4cW@lucifer>
On Tue, May 19, 2026 at 02:12:10PM +0100, Lorenzo Stoakes wrote:
> On Mon, May 18, 2026 at 02:21:14PM -0700, Yang Shi wrote:
> > Maybe a little bit off topic. This is an interesting idea. It seems
> > possible we don't have to take vma write lock unconditionally. IIUC
> > the write lock is mainly used to serialize against page fault and
> > madvise, right? I got a crazy idea off the top of my head. We may be
>
> Err no, it serialises against literally any modification or read of any
> characteristic of VMAs.
>
> > able to just take vma write lock iff vma->anon_vma is not NULL.
>
> Except if we don't take it and vma->anon_vma is NULL, then somebody can
> anon_vma_prepare() and change vma->anon_vma midway through a fork and completely
> screw up the anon_vma fork hierarchy.
correction: this won't happen as per Barry (see - I managed to confuse myself
here :), since for vma->anon_vma install we take the mmap read lock.
BUT we also have to consider other cases.
>
> So no.
>
> >
> > First of all, write mmap_lock is held, so the vma can't go or be
> > changed under us.
>
> vma->anon_vma can be changed.
Correction: no it can't :)
>
> >
> > Secondly, if vma->anon_vma is NULL, it basically means either no page
> > fault happened or no cow happened, so there is no page table to copy,
> > this is also what copy_page_range() does currently. So we can shrink
> > the critical section to:
>
> Firstly, with no VMA write lock, !vma->anon_vma means a fault can race and
> secondly copy_page_range() checks vma_needs_copy(), there are other cases - PFN
> maps, mixed maps, UFFD W/P (ugh), guard regions.
>
> So yeah this isn't sufficient.
However this is true...
>
> >
> > if (vma->anon_vma) {
> > vma_start_write_killable(src_vma);
> > anon_vma_fork(dst_vma, src_vma);
> > copy_page_range(dst_vma, src_vma);
> > }
>
> Yeah that's totally broken fo reasons above as I said :)
>
> >
> > But page fault can happen before write mmap_lock is taken, when we
> > check vma->anon_vma, it is possible it has not been set up yet. But it
> > seems to be equivalent to page fault after fork and won't break the
> > semantic.
>
> It will totally break how the anon_vma hierarchy works :) See the links at the
> top of https://ljs.io/talks for a link to various slides on anon_vma behaviour
> (it's really a pain to think about because it's a super broken abstraction).
>
> You could end up with a CoW mapping that's unreachable from rmap and you could
> get some nasty issues with page table entries pointing at freed folios :)
Correction: actually we should be safe given mmap read lock on anon_vma install.
>
> >
> > Anyway, just a crazy idea, I may miss some corner cases.
>
> Yeah sorry to push back here but this is just not a viable approach.
>
> And this is forgetting that we have relied on page faults being blocked by fork
> _forever_, who knows what else has baked in assumptions about that
> serialisation.
>
> Forking is one of the nastiest parts of mm and has had multiple, subtle, corner
> case breakages that have been a nightmare to deal with.
>
> So I'm very much against changing this behaviour to try to fix something in the
> fault path.
>
> We should address the fault path issues in the fault path :)
Above still all true though.
>
> >
> > Thanks,
> > Yang
> >
> > }
> >
> > >
> > > Based on the above, we may want to re-check whether fork()
> > > can be blocked by page faults. At the same time, if Suren,
> > > you, or anyone else has any comments, please feel free to
> > > share them.
> > >
> > > Best Regards
> > > Barry
> > >
>
> Cheers, Lorenzo
So still a nope :)
Cheers, Lorenzo
^ permalink raw reply
* Re: [PATCH v4 04/13] dma: swiotlb: track pool encryption state and honor DMA_ATTR_CC_SHARED
From: Jason Gunthorpe @ 2026-05-19 13:39 UTC (permalink / raw)
To: Mostafa Saleh
Cc: Aneesh Kumar K.V (Arm), iommu, linux-arm-kernel, linux-kernel,
linux-coco, Robin Murphy, Marek Szyprowski, Will Deacon,
Marc Zyngier, Steven Price, Suzuki K Poulose, Catalin Marinas,
Jiri Pirko, Petr Tesarik, Alexey Kardashevskiy, Dan Williams,
Xu Yilun, linuxppc-dev, linux-s390, Madhavan Srinivasan,
Michael Ellerman, Nicholas Piggin, Christophe Leroy (CS GROUP),
Alexander Gordeev, Gerald Schaefer, Heiko Carstens, Vasily Gorbik,
Christian Borntraeger, Sven Schnelle, x86
In-Reply-To: <agxETC1rXBUSkWYg@google.com>
On Tue, May 19, 2026 at 11:06:52AM +0000, Mostafa Saleh wrote:
> > > One other interesting case for device-passthrough is non-coherent
> > > devices which then require private pools for bouncing.
> >
> > Why does shared/private matter for bouncing? Why do you need to bounce
> > at all? Do cmo's not work in pkvm guests?
>
> At the moment, in iommu_dma_map_phys(), if a non coherent device
> tries to map an unaligned address or size it will be bounced.
Sure, that's fine.
> In pKVM, dma-iommu is used for assigned devices which operate on
> private memory, so bouncing that through the SWIOTLB would leak
> information from the guest as the SWIOTLB is decrypted.
Yes, a device that can do private access should not be using a shared
SWIOTLB, that should be part of the selection logic inside the SWIOTLB
stuff..
Jason
^ permalink raw reply
* Re: [PATCH v2 0/5] mm: reduce mmap_lock contention and improve page fault performance
From: Lorenzo Stoakes @ 2026-05-19 13:34 UTC (permalink / raw)
To: Barry Song
Cc: Yang Shi, Matthew Wilcox, surenb, akpm, linux-mm, david, liam,
vbabka, rppt, mhocko, jack, pfalcato, wanglian, chentao,
lianux.mm, kunwu.chan, liyangouwen1, chrisl, kasong, shikemeng,
nphamcs, bhe, youngjun.park, linux-arm-kernel, linux-kernel,
loongarch, linuxppc-dev, linux-riscv, linux-s390, Nanzhe Zhao
In-Reply-To: <CAGsJ_4w_-Y8qNLDeLX9OWpLpK01YG2bF-N6_mGypgsauvfCvkA@mail.gmail.com>
On Tue, May 19, 2026 at 07:07:37PM +0800, Barry Song wrote:
> On Tue, May 19, 2026 at 5:21 AM Yang Shi <shy828301@gmail.com> wrote:
> >
> > On Sun, May 17, 2026 at 1:45 AM Barry Song <baohua@kernel.org> wrote:
> > >
> > > On Sat, May 2, 2026 at 1:58 AM Matthew Wilcox <willy@infradead.org> wrote:
> > > >
> > > > On Sat, May 02, 2026 at 01:44:34AM +0800, Barry Song wrote:
> > > > > On Fri, May 1, 2026 at 10:57 PM Matthew Wilcox <willy@infradead.org> wrote:
> > > > > >
> > > > > > On Fri, May 01, 2026 at 06:49:58AM +0800, Barry Song wrote:
> > > > > > > 1. There is no deterministic latency for I/O completion. It depends on
> > > > > > > both the hardware and the software stack (bio/request queues and the
> > > > > > > block scheduler). Sometimes the latency is short; at other times it can
> > > > > > > be quite long. In such cases, a high-priority thread performing operations
> > > > > > > such as mprotect, unmap, prctl_set_vma, or madvise may be forced to wait
> > > > > > > for an unpredictable amount of time.
> > > > > >
> > > > > > But does that actually happen? I find it hard to believe that thread A
> > > > > > unmaps a VMA while thread B is in the middle of taking a page fault in
> > > > > > that same VMA. mprotect() and madvise() are more likely to happen, but
> > > > > > it still seems really unlikely to me.
> > > > >
> > > > > It doesn’t have to involve unmapping or applying mprotect to
> > > > > the entire VMA—just a portion of it is sufficient.
> > > >
> > > > Yes, but that still fails to answer "does this actually happen". How much
> > > > performance is all this complexity in the page fault handler buying us?
> > > > If you don't answer this question, I'm just going to go in and rip it
> > > > all out.
> > > >
> > >
> > > Hi Matthew (and Lorenzo, Jan, and anyone else who may be
> > > waiting for answers),
> > >
> > > As promised during LSF/MM/BPF, we conducted thorough
> > > testing on Android phones to determine whether performing
> > > I/O in `filemap_fault()` can block `vma_start_write()`.
> > > I wanted to give a quick update on this question.
> > >
> > > Nanzhe at Xiaomi created tracing scripts and ran various
> > > applications on Android devices with I/O performed under
> > > the VMA lock in `filemap_fault()`. We found that:
> > >
> > > 1. There are very few cases where unmap() is blocked by
> > > page faults. I assume this is due to buggy user code
> > > or poor synchronization between reads and unmap().
> > > So I assume it is not a problem.
> > >
> > > 2. We observed many cases where `vma_start_write()`
> > > is blocked by page-fault I/O in some applications.
> > > The blocking occurs in the `dup_mmap()` path during
> > > fork().
> > >
> > > With Suren's commit fb49c455323ff ("fork: lock VMAs of
> > > the parent process when forking"), we now always hold
> > > `vma_write_lock()` for each VMA. Note that the
> > > `mmap_lock` write lock is also held, which could lead to
> > > chained waiting if page-fault I/O is performed without
> > > releasing the VMA lock.
> > >
> > > My gut feeling is that Suren's commit may be overshooting,
> > > so my rough idea is that we might want to do something like
> > > the following (we haven't tested it yet and it might be
> > > wrong):
> > >
> > > diff --git a/mm/mmap.c b/mm/mmap.c
> > > index 2311ae7c2ff4..5ddaf297f31a 100644
> > > --- a/mm/mmap.c
> > > +++ b/mm/mmap.c
> > > @@ -1762,7 +1762,13 @@ __latent_entropy int dup_mmap(struct mm_struct
> > > *mm, struct mm_struct *oldmm)
> > > for_each_vma(vmi, mpnt) {
> > > struct file *file;
> > >
> > > - retval = vma_start_write_killable(mpnt);
> > > + /*
> > > + * For anonymous or writable private VMAs, prevent
> > > + * concurrent CoW faults.
> > > + */
> > > + if (!mpnt->vm_file || (!(mpnt->vm_flags & VM_SHARED) &&
> > > + (mpnt->vm_flags & VM_WRITE)))
> > > + retval = vma_start_write_killable(mpnt);
> > > if (retval < 0)
> > > goto loop_out;
> > > if (mpnt->vm_flags & VM_DONTCOPY) {
> >
> > Maybe a little bit off topic. This is an interesting idea. It seems
> > possible we don't have to take vma write lock unconditionally. IIUC
> > the write lock is mainly used to serialize against page fault and
> > madvise, right? I got a crazy idea off the top of my head. We may be
> > able to just take vma write lock iff vma->anon_vma is not NULL.
> >
> > First of all, write mmap_lock is held, so the vma can't go or be
> > changed under us.
> >
> > Secondly, if vma->anon_vma is NULL, it basically means either no page
> > fault happened or no cow happened, so there is no page table to copy,
> > this is also what copy_page_range() does currently. So we can shrink
> > the critical section to:
> >
> > if (vma->anon_vma) {
> > vma_start_write_killable(src_vma);
> > anon_vma_fork(dst_vma, src_vma);
> > copy_page_range(dst_vma, src_vma);
> > }
> >
> > But page fault can happen before write mmap_lock is taken, when we
> > check vma->anon_vma, it is possible it has not been set up yet. But it
> > seems to be equivalent to page fault after fork and won't break the
> > semantic.
>
> Re-reading Suren's commit log for fb49c455323ff8
> ("fork: lock VMAs of the parent process when forking"),
> it seems that vm_start_write() is used to protect
> against a race where anon_vma changes from NULL to
> non-NULL during fork. In that scenario, we hold the
> mmap_lock write lock, but not vma_start_write(), so a
> concurrent anon_vma_prepare() could still install an
> anon_vma.
>
> " A concurrent page fault on a page newly marked read-only by the page
> copy might trigger wp_page_copy() and a anon_vma_prepare(vma) on the
> source vma, defeating the anon_vma_clone() that wasn't done because the
> parent vma originally didn't have an anon_vma, but we now might end up
> copying a pte entry for a page that has one.
> "
>
> If that is the case, then your change does not work.
>
> Nowadays, nobody calls anon_vma_prepare(vma) directly.
I see callers? Am I imagining them? :)
https://elixir.bootlin.com/linux/v7.0.9/A/ident/anon_vma_prepare
> Instead, vmf_anon_prepare() is used, and we always
> require the mmap_lock read lock before calling
> __anon_vma_prepare(). As a result, anon_vma cannot
> transition from NULL to non-NULL during fork.
Right, yes the mmap read lock is required for that.
>
> So the original race condition has effectively
> disappeared.
Err the page tables? All the other cases which require page table copying?
Concurrent faults mean that copy_page_range() and faulting with vma->anon_vma
_or_ any of the multiple cases mentioned elsewhere.
And who knows what else serialises on that.
>
> You also mentioned the madvise() case. If I understand
> correctly, madvise() should take mmap_lock before
> modifying anon_vma. Only some parts of madvise() can
> support per-VMA locking. Therefore, we probably do not
> need:
>
> if (vma->anon_vma) {
> vma_start_write_killable(src_vma);
> ...
> }
I like how you hand wave the VMA lock operations in madvise() :)
(Maybe) guard regions being present cause page tables to be copied, they're
installed under VMA (read) lock, and can race now.
And it sets traps for future changes - introducing more horrible edge case race
conditions in fork is just a big nope nope nope.
This isn't an area to play around in.
>
> >
> > Anyway, just a crazy idea, I may miss some corner cases.
>
> To me, it seems that we could remove vma_start_write()
> entirely now. Or is that an even crazier idea?
As above that'd be totally broken. NAK.
>
> Thanks
> Barry
Thanks, Lorenzo
^ permalink raw reply
* Re: [PATCH v4 04/13] dma: swiotlb: track pool encryption state and honor DMA_ATTR_CC_SHARED
From: Jason Gunthorpe @ 2026-05-19 13:29 UTC (permalink / raw)
To: Mostafa Saleh
Cc: Aneesh Kumar K.V, iommu, linux-arm-kernel, linux-kernel,
linux-coco, Robin Murphy, Marek Szyprowski, Will Deacon,
Marc Zyngier, Steven Price, Suzuki K Poulose, Catalin Marinas,
Jiri Pirko, Petr Tesarik, Alexey Kardashevskiy, Dan Williams,
Xu Yilun, linuxppc-dev, linux-s390, Madhavan Srinivasan,
Michael Ellerman, Nicholas Piggin, Christophe Leroy (CS GROUP),
Alexander Gordeev, Gerald Schaefer, Heiko Carstens, Vasily Gorbik,
Christian Borntraeger, Sven Schnelle, x86
In-Reply-To: <agxDxdxynp4KEovA@google.com>
On Tue, May 19, 2026 at 11:04:37AM +0000, Mostafa Saleh wrote:
> On Thu, May 14, 2026 at 08:13:25PM +0530, Aneesh Kumar K.V wrote:
> > >>
> > >> What I meant was that we need a generic way to identify a pKVM guest, so
> > >> that we can use it in the conditional above.
> > >
> > > I have this patch, with that I can boot with your series unmodified,
> > > but I will need to do more testing.
> > >
> >
> > Thanks, I can add this to the series once you complete the required testing.
> >
>
> I am still running more tests, but looking more into it. Setting
> force_dma_unencrypted() to true for pKVM guests is wrong, as the
> guest shouldn’t try to decrypt arbitrary memory as it can include
> sensitive information (for example in case of virtio sub-page
> allocation) and should strictly rely on the restricted-dma-pool
> for that.
??
Where does force_dma_unencrypted() cause arbitary memory passed into
the DMA API to be decrypted? That should never happen???
Jason
^ permalink raw reply
* Re: [PATCH v2 0/5] mm: reduce mmap_lock contention and improve page fault performance
From: Lorenzo Stoakes @ 2026-05-19 13:12 UTC (permalink / raw)
To: Yang Shi
Cc: Barry Song, Matthew Wilcox, surenb, akpm, linux-mm, david, liam,
vbabka, rppt, mhocko, jack, pfalcato, wanglian, chentao,
lianux.mm, kunwu.chan, liyangouwen1, chrisl, kasong, shikemeng,
nphamcs, bhe, youngjun.park, linux-arm-kernel, linux-kernel,
loongarch, linuxppc-dev, linux-riscv, linux-s390, Nanzhe Zhao
In-Reply-To: <CAHbLzkrOSoh-jmR=uaNvx73n_wn+vExoKY0UzH5zGcfdAiDbNg@mail.gmail.com>
On Mon, May 18, 2026 at 02:21:14PM -0700, Yang Shi wrote:
> On Sun, May 17, 2026 at 1:45 AM Barry Song <baohua@kernel.org> wrote:
> >
> > On Sat, May 2, 2026 at 1:58 AM Matthew Wilcox <willy@infradead.org> wrote:
> > >
> > > On Sat, May 02, 2026 at 01:44:34AM +0800, Barry Song wrote:
> > > > On Fri, May 1, 2026 at 10:57 PM Matthew Wilcox <willy@infradead.org> wrote:
> > > > >
> > > > > On Fri, May 01, 2026 at 06:49:58AM +0800, Barry Song wrote:
> > > > > > 1. There is no deterministic latency for I/O completion. It depends on
> > > > > > both the hardware and the software stack (bio/request queues and the
> > > > > > block scheduler). Sometimes the latency is short; at other times it can
> > > > > > be quite long. In such cases, a high-priority thread performing operations
> > > > > > such as mprotect, unmap, prctl_set_vma, or madvise may be forced to wait
> > > > > > for an unpredictable amount of time.
> > > > >
> > > > > But does that actually happen? I find it hard to believe that thread A
> > > > > unmaps a VMA while thread B is in the middle of taking a page fault in
> > > > > that same VMA. mprotect() and madvise() are more likely to happen, but
> > > > > it still seems really unlikely to me.
> > > >
> > > > It doesn’t have to involve unmapping or applying mprotect to
> > > > the entire VMA—just a portion of it is sufficient.
> > >
> > > Yes, but that still fails to answer "does this actually happen". How much
> > > performance is all this complexity in the page fault handler buying us?
> > > If you don't answer this question, I'm just going to go in and rip it
> > > all out.
> > >
> >
> > Hi Matthew (and Lorenzo, Jan, and anyone else who may be
> > waiting for answers),
> >
> > As promised during LSF/MM/BPF, we conducted thorough
> > testing on Android phones to determine whether performing
> > I/O in `filemap_fault()` can block `vma_start_write()`.
> > I wanted to give a quick update on this question.
> >
> > Nanzhe at Xiaomi created tracing scripts and ran various
> > applications on Android devices with I/O performed under
> > the VMA lock in `filemap_fault()`. We found that:
> >
> > 1. There are very few cases where unmap() is blocked by
> > page faults. I assume this is due to buggy user code
> > or poor synchronization between reads and unmap().
> > So I assume it is not a problem.
> >
> > 2. We observed many cases where `vma_start_write()`
> > is blocked by page-fault I/O in some applications.
> > The blocking occurs in the `dup_mmap()` path during
> > fork().
> >
> > With Suren's commit fb49c455323ff ("fork: lock VMAs of
> > the parent process when forking"), we now always hold
> > `vma_write_lock()` for each VMA. Note that the
> > `mmap_lock` write lock is also held, which could lead to
> > chained waiting if page-fault I/O is performed without
> > releasing the VMA lock.
> >
> > My gut feeling is that Suren's commit may be overshooting,
> > so my rough idea is that we might want to do something like
> > the following (we haven't tested it yet and it might be
> > wrong):
> >
> > diff --git a/mm/mmap.c b/mm/mmap.c
> > index 2311ae7c2ff4..5ddaf297f31a 100644
> > --- a/mm/mmap.c
> > +++ b/mm/mmap.c
> > @@ -1762,7 +1762,13 @@ __latent_entropy int dup_mmap(struct mm_struct
> > *mm, struct mm_struct *oldmm)
> > for_each_vma(vmi, mpnt) {
> > struct file *file;
> >
> > - retval = vma_start_write_killable(mpnt);
> > + /*
> > + * For anonymous or writable private VMAs, prevent
> > + * concurrent CoW faults.
> > + */
> > + if (!mpnt->vm_file || (!(mpnt->vm_flags & VM_SHARED) &&
> > + (mpnt->vm_flags & VM_WRITE)))
> > + retval = vma_start_write_killable(mpnt);
> > if (retval < 0)
> > goto loop_out;
> > if (mpnt->vm_flags & VM_DONTCOPY) {
>
> Maybe a little bit off topic. This is an interesting idea. It seems
> possible we don't have to take vma write lock unconditionally. IIUC
> the write lock is mainly used to serialize against page fault and
> madvise, right? I got a crazy idea off the top of my head. We may be
Err no, it serialises against literally any modification or read of any
characteristic of VMAs.
> able to just take vma write lock iff vma->anon_vma is not NULL.
Except if we don't take it and vma->anon_vma is NULL, then somebody can
anon_vma_prepare() and change vma->anon_vma midway through a fork and completely
screw up the anon_vma fork hierarchy.
So no.
>
> First of all, write mmap_lock is held, so the vma can't go or be
> changed under us.
vma->anon_vma can be changed.
>
> Secondly, if vma->anon_vma is NULL, it basically means either no page
> fault happened or no cow happened, so there is no page table to copy,
> this is also what copy_page_range() does currently. So we can shrink
> the critical section to:
Firstly, with no VMA write lock, !vma->anon_vma means a fault can race and
secondly copy_page_range() checks vma_needs_copy(), there are other cases - PFN
maps, mixed maps, UFFD W/P (ugh), guard regions.
So yeah this isn't sufficient.
>
> if (vma->anon_vma) {
> vma_start_write_killable(src_vma);
> anon_vma_fork(dst_vma, src_vma);
> copy_page_range(dst_vma, src_vma);
> }
Yeah that's totally broken fo reasons above as I said :)
>
> But page fault can happen before write mmap_lock is taken, when we
> check vma->anon_vma, it is possible it has not been set up yet. But it
> seems to be equivalent to page fault after fork and won't break the
> semantic.
It will totally break how the anon_vma hierarchy works :) See the links at the
top of https://ljs.io/talks for a link to various slides on anon_vma behaviour
(it's really a pain to think about because it's a super broken abstraction).
You could end up with a CoW mapping that's unreachable from rmap and you could
get some nasty issues with page table entries pointing at freed folios :)
>
> Anyway, just a crazy idea, I may miss some corner cases.
Yeah sorry to push back here but this is just not a viable approach.
And this is forgetting that we have relied on page faults being blocked by fork
_forever_, who knows what else has baked in assumptions about that
serialisation.
Forking is one of the nastiest parts of mm and has had multiple, subtle, corner
case breakages that have been a nightmare to deal with.
So I'm very much against changing this behaviour to try to fix something in the
fault path.
We should address the fault path issues in the fault path :)
>
> Thanks,
> Yang
>
> }
>
> >
> > Based on the above, we may want to re-check whether fork()
> > can be blocked by page faults. At the same time, if Suren,
> > you, or anyone else has any comments, please feel free to
> > share them.
> >
> > Best Regards
> > Barry
> >
Cheers, Lorenzo
^ permalink raw reply
* Re: [PATCH v2 0/5] mm: reduce mmap_lock contention and improve page fault performance
From: Lorenzo Stoakes @ 2026-05-19 12:53 UTC (permalink / raw)
To: Suren Baghdasaryan
Cc: Barry Song, Matthew Wilcox, akpm, linux-mm, david, liam, vbabka,
rppt, mhocko, jack, pfalcato, wanglian, chentao, lianux.mm,
kunwu.chan, liyangouwen1, chrisl, kasong, shikemeng, nphamcs, bhe,
youngjun.park, linux-arm-kernel, linux-kernel, loongarch,
linuxppc-dev, linux-riscv, linux-s390, Nanzhe Zhao
In-Reply-To: <CAJuCfpE0WQrB3zJp9qn3jvn5DthS=ttpX7gJJvyEhA_BJGrp5g@mail.gmail.com>
On Mon, May 18, 2026 at 12:56:59PM -0700, Suren Baghdasaryan wrote:
> >
> > I think we either need to fix `fork()`, or keep the current
> > behavior of dropping the VMA lock before performing I/O.
>
> I see. So, this problem arises from the fact that we are changing the
> pagefaults requiring I/O operation to hold VMA lock...
> And you want to lock VMA on fork only if vma_is_anonymous(vma) ||
> is_cow_mapping(vma->vm_flags). So, we will be blocking page faults for
> anonymous and COW VMAs only while holding mmap_write_lock, preventing
> any VMA modification. On the surface, that looks ok to me but I might
> be missing some corner cases. If nobody sees any obvious issues, I
> think it's worth a try.
Not sure if you noticed but I did raise concerns ;)
I wonder if you've confused the fault path and fork here, as I think Barry has
been a little unclear on that.
What's being suggested in this thread is to fundamentally change fork behaviour
so it's different from the entire history of the kernel (or - presumably - at
least recent history :) and permit concurrent page faults to occur on a forking
process.
I absolutely object to this for being pretty crazy. I mean I'm not sure we
really want to be simultaneously modifying page tables while invoking
copy_page_range()? No?
OK you cover anon and MAP_PRIVATE file-backed but hang on there's
VM_COPY_ON_FORK too.. so PFN mapped, mixed map and (the accursed) UFFD W/P as
well as possibly-guard region containing VMAs now can have page tables raced.
That's not to mention anything else that relies on serialisation here (this
would be changing how forking has been done in general) that we may or may not
know about.
The risk level is high, for what amounts to a hack to work around the fault
issue.
I suggest that if we have a problem with the fault path, let's look at the fault
path :)
So yeah I'm very opposed to this unless I'm somehow horribly mistaken here or a
very convincing argument is made.
>
>
>
>
> >
> > >
> > > I'd also like to get Suren's input, however.
> >
> > Yes. of course.
> >
> > >
> > > Thanks, Lorenzo
> >
> > Best Regards
> > Barry
Cheers, Lorenzo
^ permalink raw reply
* Re: [PATCH v2 0/5] mm: reduce mmap_lock contention and improve page fault performance
From: Lorenzo Stoakes @ 2026-05-19 12:45 UTC (permalink / raw)
To: Barry Song
Cc: Suren Baghdasaryan, Matthew Wilcox, akpm, linux-mm, david, liam,
vbabka, rppt, mhocko, jack, pfalcato, wanglian, chentao,
lianux.mm, kunwu.chan, liyangouwen1, chrisl, kasong, shikemeng,
nphamcs, bhe, youngjun.park, linux-arm-kernel, linux-kernel,
loongarch, linuxppc-dev, linux-riscv, linux-s390, Nanzhe Zhao
In-Reply-To: <CAGsJ_4zgeE3ebEJ+j7GJFzWVoVYHeiOn4dOoOsmWCLA6s=oECQ@mail.gmail.com>
On Tue, May 19, 2026 at 05:14:45AM +0800, Barry Song wrote:
> On Tue, May 19, 2026 at 3:57 AM Suren Baghdasaryan <surenb@google.com> wrote:
> >
> > On Mon, May 18, 2026 at 4:26 AM Barry Song <baohua@kernel.org> wrote:
> > >
> > > On Mon, May 18, 2026 at 5:47 PM Lorenzo Stoakes <ljs@kernel.org> wrote:
> > > >
> > > > On Sun, May 17, 2026 at 04:45:15PM +0800, Barry Song wrote:
> [...]
> > >
> > > I think we either need to fix `fork()`, or keep the current
> > > behavior of dropping the VMA lock before performing I/O.
> >
> > I see. So, this problem arises from the fact that we are changing the
> > pagefaults requiring I/O operation to hold VMA lock...
> > And you want to lock VMA on fork only if vma_is_anonymous(vma) ||
> > is_cow_mapping(vma->vm_flags). So, we will be blocking page faults for
> > anonymous and COW VMAs only while holding mmap_write_lock, preventing
> > any VMA modification. On the surface, that looks ok to me but I might
> > be missing some corner cases. If nobody sees any obvious issues, I
> > think it's worth a try.
> >
>
> Thanks. Besides the creation of processes via fork(), I
> am also beginning to worry about the death of processes.
>
> One thing that came to my mind this morning
> is that when lowmemorykiller decides to kill an app, we
What's the lowmemorykiller? :P you mean the OOM killer?
> want the memory to be released as quickly as possible so
> the new app or user scenario can get memory sooner.
>
> In that case, if the app being killed is performing I/O
> while holding the VMA lock, the unmapping procedure
> could end up being blocked as well.
>
> If we release the VMA lock as we currently do, we allow
> process exit to proceed.
>
> I haven't thought it through very clearly yet, and I
> may be wrong. I'd like to do more investigation. I hope
> the apps being killed stay very still, but who knows—we
> have so many applications in the market.
Yeah let's tread very carefully please, you're picking two of the most fraught
areas of mm, I'm not going to want to see changes there unless they're
substantially more convincingly argued.
>
> Meanwhile, if you have any comments regarding the death
> of processes, they would be very welcome.
As above, leave it alone please :)
>
> Best Regards
> Barry
Thanks, Lorenzo
^ permalink raw reply
* Re: [PATCH v2 0/5] mm: reduce mmap_lock contention and improve page fault performance
From: Lorenzo Stoakes @ 2026-05-19 12:43 UTC (permalink / raw)
To: Barry Song
Cc: Matthew Wilcox, surenb, akpm, linux-mm, david, liam, vbabka, rppt,
mhocko, jack, pfalcato, wanglian, chentao, lianux.mm, kunwu.chan,
liyangouwen1, chrisl, kasong, shikemeng, nphamcs, bhe,
youngjun.park, linux-arm-kernel, linux-kernel, loongarch,
linuxppc-dev, linux-riscv, linux-s390, Nanzhe Zhao
In-Reply-To: <CAGsJ_4zqLfdWoTH9s7FFaqWWj0mESfikYgr7=GcV64qcuXrPxA@mail.gmail.com>
On Mon, May 18, 2026 at 07:25:54PM +0800, Barry Song wrote:
> On Mon, May 18, 2026 at 5:47 PM Lorenzo Stoakes <ljs@kernel.org> wrote:
> >
> > On Sun, May 17, 2026 at 04:45:15PM +0800, Barry Song wrote:
> > > On Sat, May 2, 2026 at 1:58 AM Matthew Wilcox <willy@infradead.org> wrote:
> > > >
> > > > On Sat, May 02, 2026 at 01:44:34AM +0800, Barry Song wrote:
> > > > > On Fri, May 1, 2026 at 10:57 PM Matthew Wilcox <willy@infradead.org> wrote:
> > > > > >
> > > > > > On Fri, May 01, 2026 at 06:49:58AM +0800, Barry Song wrote:
> > > > > > > 1. There is no deterministic latency for I/O completion. It depends on
> > > > > > > both the hardware and the software stack (bio/request queues and the
> > > > > > > block scheduler). Sometimes the latency is short; at other times it can
> > > > > > > be quite long. In such cases, a high-priority thread performing operations
> > > > > > > such as mprotect, unmap, prctl_set_vma, or madvise may be forced to wait
> > > > > > > for an unpredictable amount of time.
> > > > > >
> > > > > > But does that actually happen? I find it hard to believe that thread A
> > > > > > unmaps a VMA while thread B is in the middle of taking a page fault in
> > > > > > that same VMA. mprotect() and madvise() are more likely to happen, but
> > > > > > it still seems really unlikely to me.
> > > > >
> > > > > It doesn’t have to involve unmapping or applying mprotect to
> > > > > the entire VMA—just a portion of it is sufficient.
> > > >
> > > > Yes, but that still fails to answer "does this actually happen". How much
> > > > performance is all this complexity in the page fault handler buying us?
> > > > If you don't answer this question, I'm just going to go in and rip it
> > > > all out.
> > > >
> > >
> > > Hi Matthew (and Lorenzo, Jan, and anyone else who may be
> > > waiting for answers),
> > >
> > > As promised during LSF/MM/BPF, we conducted thorough
> > > testing on Android phones to determine whether performing
> > > I/O in `filemap_fault()` can block `vma_start_write()`.
> > > I wanted to give a quick update on this question.
> > >
> > > Nanzhe at Xiaomi created tracing scripts and ran various
> > > applications on Android devices with I/O performed under
> > > the VMA lock in `filemap_fault()`. We found that:
> > >
> > > 1. There are very few cases where unmap() is blocked by
> > > page faults. I assume this is due to buggy user code
> > > or poor synchronization between reads and unmap().
> > > So I assume it is not a problem.
> > >
> > > 2. We observed many cases where `vma_start_write()`
> > > is blocked by page-fault I/O in some applications.
> > > The blocking occurs in the `dup_mmap()` path during
> > > fork().
> > >
> > > With Suren's commit fb49c455323ff ("fork: lock VMAs of
> > > the parent process when forking"), we now always hold
> > > `vma_write_lock()` for each VMA. Note that the
> > > `mmap_lock` write lock is also held, which could lead to
> > > chained waiting if page-fault I/O is performed without
> > > releasing the VMA lock.
> >
> > Hm but did you observe this 'chained waiting'? And what were the latencies?
>
> We have clearly observed that the `fork()` operations of many
> popular Android apps, such as iQiyi, Baidu Tieba, and 10086,
> end up waiting on page-fault (PF) I/O when the VMA lock is
> held during I/O operations. This has already become a
> practical issue. I also believe this can lead to chained
> waiting, since the global `mmap_lock` blocks all threads that
> need to acquire it.
I asked about the chained waiting :) I'm aware you've observed contention on
write lock, you said so in your LSF talk.
So have you observed that or is this a theory?
>
>
> >
> > >
> > > My gut feeling is that Suren's commit may be overshooting,
> > > so my rough idea is that we might want to do something like
> > > the following (we haven't tested it yet and it might be
> > > wrong):
> >
> > Yeah I'm really not sure about that.
> >
> > Prior to the VMA locks, the mmap write lock would have guaranteed no concurrent
> > page faults, which is really what Fb49c455323ff is about.
> >
> > So Suren's patch was essentially restoring the _existing_ forking behaviour, and
> > now you're saying 'let's change the forking behaviour that's been like that for
> > forever'.
>
>
> I am afraid not. Before we introduced the per-VMA lock, we
> were not performing I/O while holding `mmap_lock`. A page fault
> that needed I/O would drop the `mmap_lock` read lock and allow
> `fork()` to proceed.
Err I'm talking about fork? The patch you reference is a change to fork?
So you're saying that Fb49c455323ff which explicitly takes the VMA write lock on
fork, was somehow an addendum after fork didnt take the mmap write lock?
I must be imagining
https://elixir.bootlin.com/linux/v6.0/source/kernel/fork.c#L590 then in v6.0
pre-vma locks :)
I suspect that's _not_ what you're saying, so now what you're suggesting as I
stated above, is to fundamentally change fork behaviour to account for the
existing per-VMA lock behaviour on the fault path?
Again I state - are you really sure you want to fundamentally change fork
behaviour for this?
I am extremely concerned about doing that.
>
> Now, you are suggesting performing I/O while holding the VMA
> lock, which changes the requirements and introduces this
> problem.
>
> >
> > I think you would _really_ have to be sure that's safe. And forking is a very
> > dangerous time in terms of complexity and sensitivity and 'weird stuff'
> > happening so I'd tread _very_ carefully here.
>
> Yep. I think my original proposal did not require any changes
> to `fork()`, since it simply preserved the current behavior of
> dropping the VMA lock before performing I/O. In that model,
> `fork()` would not end up waiting on I/O at all.
>
> What you are suggesting now appears to be performing I/O while
> holding the VMA lock, which in turn introduces the need to
> change `fork()`.
Again, you're saying we should fundamentally change the way fork has worked
forever to work around something else.
At LSF I raised the fact that Josef himself suggested we simply drop this I/O
waiting behaviour for file-backed mapppings. Isn't there a way forward that way
rather than 'hey let's drop locks and hope for the best!'
I am really reticent about this because we've seen HORRIBLE bugs come from fork
behaviour, especially edge cases, and mm testing isn't great so I am basically
opposed to this, and you're not really convincing me here.
>
> >
> > >
> > > diff --git a/mm/mmap.c b/mm/mmap.c
> > > index 2311ae7c2ff4..5ddaf297f31a 100644
> > > --- a/mm/mmap.c
> > > +++ b/mm/mmap.c
> > > @@ -1762,7 +1762,13 @@ __latent_entropy int dup_mmap(struct mm_struct
> > > *mm, struct mm_struct *oldmm)
> > > for_each_vma(vmi, mpnt) {
> > > struct file *file;
> > >
> > > - retval = vma_start_write_killable(mpnt);
> > > + /*
> > > + * For anonymous or writable private VMAs, prevent
> > > + * concurrent CoW faults.
> > > + */
> >
> > To nit pick I think the comment's confusing but also tells you you don't need to
> > specific anon check - writable private is sufficient. And it's not really just
> > CoW that's the issue, it's anon_vma population _at all_ as well as CoW.
> >
> > > + if (!mpnt->vm_file || (!(mpnt->vm_flags & VM_SHARED) &&
> > > + (mpnt->vm_flags & VM_WRITE)))
> > > + retval = vma_start_write_killable(mpnt);
> >
> > I think this has to be VM_MAYWRITE, because somebody could otherwise mprotect()
> > it R/W.
> >
> > I also don't understand why !mpnt->vm_file for a read-only anon mapping (more
> > likely PROT_NONE) is here, just do the second check?
> >
> > (Also please use the new interface, so !vma_test(mpnt, VMA_SHARED_BIT) &&
> > vma_test(mpnt, VMA_MAYWRITE_BIT))
>
> Yep, I can definitely refine the check further. But before
> doing that, I'd first like to confirm that we are aligned on
> the direction.
>
> If you still intend to hold the VMA lock while performing I/O,
> then I think we should fix `fork()` to avoid taking
> `vma_start_write()`.
Yeah or we could do something different, it isn't a case of you get to do one of
two options you propose - the maintainers decide which way is appropriate.
Of the two options dropping the lock on the fault path rather than this fork
insanity is my preference but I wonder if we can't find another way.
Let me read through the series and give more thoughts I guess.
>
> >
> > > if (retval < 0)
> > > goto loop_out;
> > > if (mpnt->vm_flags & VM_DONTCOPY) {
> > >
> > > Based on the above, we may want to re-check whether fork()
> > > can be blocked by page faults. At the same time, if Suren,
> > > you, or anyone else has any comments, please feel free to
> > > share them.
> > >
> > > Best Regards
> > > Barry
> >
> > Technical commentary above is sort of 'just cos' :) because I really question
> > doing this honestly.
>
> I think we either need to fix `fork()`, or keep the current
> behavior of dropping the VMA lock before performing I/O.
Yup you said :)
>
> >
> > I'd also like to get Suren's input, however.
>
> Yes. of course.
>
> >
> > Thanks, Lorenzo
>
> Best Regards
> Barry
Thanks, Lorenzo
^ permalink raw reply
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