From: Zoltan Kiss <zoltan.kiss@citrix.com>
To: Michael Chan <mchan@broadcom.com>
Cc: Jeff Kirsher <jeffrey.t.kirsher@intel.com>,
Jesse Brandeburg <jesse.brandeburg@intel.com>,
Bruce Allan <bruce.w.allan@intel.com>,
Carolyn Wyborny <carolyn.wyborny@intel.com>,
Don Skidmore <donald.c.skidmore@intel.com>,
Greg Rose <gregory.v.rose@intel.com>,
Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>,
Alex Duyck <alexander.h.duyck@intel.com>,
John Ronciak <john.ronciak@intel.com>,
Tushar Dave <tushar.n.dave@intel.com>,
Akeem G Abodunrin <akeem.g.abodunrin@intel.com>,
"David S. Miller" <davem@davemloft.net>,
<e1000-devel@lists.sourceforge.net>,
"netdev@vger.kernel.org" <netdev@vger.kernel.org>,
<linux-kernel@vger.kernel.org>,
"xen-devel@lists.xenproject.org" <xen-devel@lists.xenproject.org>,
Andrew Cooper <andrew.cooper3@citrix.com>
Subject: Re: igb and bnx2: "NETDEV WATCHDOG: transmit queue timed out" when skb has huge linear buffer
Date: Wed, 5 Feb 2014 20:23:56 +0000 [thread overview]
Message-ID: <52F29DDC.7010908@citrix.com> (raw)
In-Reply-To: <1391543271.4804.44.camel@LTIRV-MCHAN1.corp.ad.broadcom.com>
On 04/02/14 19:47, Michael Chan wrote:
> On Fri, 2014-01-31 at 14:29 +0100, Zoltan Kiss wrote:
>> [ 5417.275472] WARNING: at net/sched/sch_generic.c:255
>> dev_watchdog+0x156/0x1f0()
>> [ 5417.275474] NETDEV WATCHDOG: eth1 (bnx2): transmit queue 2 timed out
>
> The dump shows an internal IRQ pending on MSIX vector 2 which matches
> the the queue number that is timing out. I don't know what happened to
> the MSIX and why the driver is not seeing it. Do you see an IRQ error
> message from the kernel a few seconds before the tx timeout message?
I haven't seen any IRQ related error message. Note, this is on Xen
4.3.1. Now I have new results with a reworked version of the patch,
unfortunately it still has this issue. Here is a bnx2 dump, lspci output
and some Xen debug output (MSI and interrupt bindings, I have more if
needed).
[82099.288743] bnx2 0000:02:00.0 eth0: <--- start FTQ dump --->
[82099.288767] bnx2 0000:02:00.0 eth0: RV2P_PFTQ_CTL 00010002
[82099.288779] bnx2 0000:02:00.0 eth0: RV2P_TFTQ_CTL 00020000
[82099.288790] bnx2 0000:02:00.0 eth0: RV2P_MFTQ_CTL 00004000
[82099.288801] bnx2 0000:02:00.0 eth0: TBDR_FTQ_CTL 00404002
[82099.288812] bnx2 0000:02:00.0 eth0: TDMA_FTQ_CTL 00010002
[82099.288823] bnx2 0000:02:00.0 eth0: TXP_FTQ_CTL 00810002
[82099.288834] bnx2 0000:02:00.0 eth0: TXP_FTQ_CTL 01010002
[82099.288845] bnx2 0000:02:00.0 eth0: TPAT_FTQ_CTL 00010002
[82099.288878] bnx2 0000:02:00.0 eth0: RXP_CFTQ_CTL 00008000
[82099.288889] bnx2 0000:02:00.0 eth0: RXP_FTQ_CTL 00100002
[82099.288899] bnx2 0000:02:00.0 eth0: COM_COMXQ_FTQ_CTL 00010000
[82099.288911] bnx2 0000:02:00.0 eth0: COM_COMTQ_FTQ_CTL 00020000
[82099.288923] bnx2 0000:02:00.0 eth0: COM_COMQ_FTQ_CTL 00010000
[82099.288934] bnx2 0000:02:00.0 eth0: CP_CPQ_FTQ_CTL 00004000
[82099.288944] bnx2 0000:02:00.0 eth0: CPU states:
[82099.288960] bnx2 0000:02:00.0 eth0: 045000 mode b84c state 80005000
evt_mask 500 pc 8001284 pc 8000cb8 instr 35690100
[82099.288984] bnx2 0000:02:00.0 eth0: 085000 mode b84c state 80001000
evt_mask 500 pc 8000a58 pc 8000a4c instr 38420001
[82099.289007] bnx2 0000:02:00.0 eth0: 0c5000 mode b84c state 80001000
evt_mask 500 pc 8004c14 pc 8004c14 instr 32050003
[82099.289030] bnx2 0000:02:00.0 eth0: 105000 mode b8cc state 80000000
evt_mask 500 pc 8000a94 pc 8000a94 instr 8c420020
[82099.289063] bnx2 0000:02:00.0 eth0: 145000 mode b880 state 80000000
evt_mask 500 pc 800d244 pc 8008aac instr 8c460000
[82099.289087] bnx2 0000:02:00.0 eth0: 185000 mode b8cc state 80000000
evt_mask 500 pc 8000c6c pc 8000c6c instr 3c056000
[82099.289103] bnx2 0000:02:00.0 eth0: <--- end FTQ dump --->
[82099.289112] bnx2 0000:02:00.0 eth0: <--- start TBDC dump --->
[82099.289124] bnx2 0000:02:00.0 eth0: TBDC free cnt: 31
[82099.289133] bnx2 0000:02:00.0 eth0: LINE CID BIDX CMD VALIDS
[82099.289148] bnx2 0000:02:00.0 eth0: 00 000800 a3b8 00 [1]
[82099.289163] bnx2 0000:02:00.0 eth0: 01 001100 1b58 00 [0]
[82099.289178] bnx2 0000:02:00.0 eth0: 02 000800 a390 00 [0]
[82099.289193] bnx2 0000:02:00.0 eth0: 03 000800 a370 00 [0]
[82099.289217] bnx2 0000:02:00.0 eth0: 04 000800 a378 00 [0]
[82099.289232] bnx2 0000:02:00.0 eth0: 05 000800 a388 00 [0]
[82099.289247] bnx2 0000:02:00.0 eth0: 06 000800 a398 00 [0]
[82099.289262] bnx2 0000:02:00.0 eth0: 07 000800 a3a8 00 [0]
[82099.289277] bnx2 0000:02:00.0 eth0: 08 000800 a3b0 00 [0]
[82099.289291] bnx2 0000:02:00.0 eth0: 09 000800 a3b8 00 [0]
[82099.289306] bnx2 0000:02:00.0 eth0: 0a 000800 8c10 00 [0]
[82099.289321] bnx2 0000:02:00.0 eth0: 0b 000800 eaf0 00 [0]
[82099.289336] bnx2 0000:02:00.0 eth0: 0c 000800 eaf8 00 [0]
[82099.289351] bnx2 0000:02:00.0 eth0: 0d 001100 5e60 00 [0]
[82099.289365] bnx2 0000:02:00.0 eth0: 0e 001100 5e68 00 [0]
[82099.289380] bnx2 0000:02:00.0 eth0: 0f 001100 5e70 00 [0]
[82099.289395] bnx2 0000:02:00.0 eth0: 10 001100 5e88 00 [0]
[82099.289410] bnx2 0000:02:00.0 eth0: 11 001100 5e90 00 [0]
[82099.289425] bnx2 0000:02:00.0 eth0: 12 001100 5ee8 00 [0]
[82099.289440] bnx2 0000:02:00.0 eth0: 13 001100 5ef8 00 [0]
[82099.289454] bnx2 0000:02:00.0 eth0: 14 001100 5e00 00 [0]
[82099.289470] bnx2 0000:02:00.0 eth0: 15 001100 5a20 00 [0]
[82099.289485] bnx2 0000:02:00.0 eth0: 16 001100 59a8 00 [0]
[82099.289499] bnx2 0000:02:00.0 eth0: 17 001100 59b0 00 [0]
[82099.289514] bnx2 0000:02:00.0 eth0: 18 001100 59b8 00 [0]
[82099.289529] bnx2 0000:02:00.0 eth0: 19 001100 5a28 00 [0]
[82099.289544] bnx2 0000:02:00.0 eth0: 1a 001100 5a30 00 [0]
[82099.289559] bnx2 0000:02:00.0 eth0: 1b 000800 8c58 00 [0]
[82099.289573] bnx2 0000:02:00.0 eth0: 1c 000800 8c60 00 [0]
[82099.289588] bnx2 0000:02:00.0 eth0: 1d 055e80 dca8 fb [0]
[82099.289603] bnx2 0000:02:00.0 eth0: 1e 1cf780 f7b8 af [0]
[82099.289618] bnx2 0000:02:00.0 eth0: 1f 1dff80 efe0 bf [0]
[82099.289629] bnx2 0000:02:00.0 eth0: <--- end TBDC dump --->
[82099.289644] bnx2 0000:02:00.0 eth0: DEBUG: intr_sem[0] PCI_CMD[00100406]
[82099.289661] bnx2 0000:02:00.0 eth0: DEBUG: PCI_PM[19002008]
PCI_MISC_CFG[92000088]
[82099.289676] bnx2 0000:02:00.0 eth0: DEBUG: EMAC_TX_STATUS[0000000e]
EMAC_RX_STATUS[00000000]
[82099.289691] bnx2 0000:02:00.0 eth0: DEBUG: RPM_MGMT_PKT_CTRL[40000088]
[82099.289703] bnx2 0000:02:00.0 eth0: DEBUG:
HC_STATS_INTERRUPT_STATUS[01ee0000]
[82099.289716] bnx2 0000:02:00.0 eth0: DEBUG: PBA[00000000]
[82099.289726] bnx2 0000:02:00.0 eth0: <--- start MCP states dump --->
[82099.289739] bnx2 0000:02:00.0 eth0: DEBUG: MCP_STATE_P0[0003610e]
MCP_STATE_P1[0003610e]
[82099.289756] bnx2 0000:02:00.0 eth0: DEBUG: MCP mode[0000b880]
state[80008000] evt_mask[00000500]
[82099.289773] bnx2 0000:02:00.0 eth0: DEBUG: pc[0800b110] pc[0800aff0]
instr[afbf0048]
[82099.289787] bnx2 0000:02:00.0 eth0: DEBUG: shmem states:
[82099.289800] bnx2 0000:02:00.0 eth0: DEBUG: drv_mb[0d000005]
fw_mb[00000005] link_status[0010026f]
[82099.289820] bnx2 0000:02:00.0 eth0: DEBUG:
dev_info_signature[44564903] reset_type[01005254]
[82099.289842] bnx2 0000:02:00.0 eth0: DEBUG: 000001c0: 01005254
42530088 0003610e 00000000
[82099.289860] bnx2 0000:02:00.0 eth0: DEBUG: 000003cc: 44444444
44444444 44444444 00000a28
[82099.289879] bnx2 0000:02:00.0 eth0: DEBUG: 000003dc: 000cffff
00000000 ffff0000 00000000
[82099.289897] bnx2 0000:02:00.0 eth0: DEBUG: 000003ec: 00000000
00000000 00000000 00000000
[82099.289911] bnx2 0000:02:00.0 eth0: DEBUG: 0x3fc[0000ffff]
[82099.289921] bnx2 0000:02:00.0 eth0: <--- end MCP states dump --->
lspci -s 02:00.0 -vv
02:00.0 Ethernet controller: Broadcom Corporation NetXtreme II BCM5709S
Gigabit Ethernet (rev 20)
Subsystem: Dell Device 045f
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 32
Region 0: Memory at c8000000 (64-bit, non-prefetchable) [size=32M]
Expansion ROM at c6000000 [disabled] [size=128K]
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 II Ethernet Controller
Read-only fields:
[PN] Part number: BCM95709C0
[EC] Engineering changes: 220197-2
[SN] Serial number: 0123456789
[MN] Manufacture ID: 31 30 32 38
[V0] Vendor specific: 6.2.14
[RV] Reserved: checksum good, 22 byte(s) reserved
End
Capabilities: [58] MSI: Enable- Count=1/16 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [a0] MSI-X: Enable+ Count=9 Masked-
Vector table: BAR=0 offset=0000c000
PBA: BAR=0 offset=0000e000
Capabilities: [ac] Express (v2) Endpoint, MSI 00
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s <4us, L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal+ Fatal+ Unsupported+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr+ NoSnoop+
MaxPayload 256 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr+ TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x4, ASPM L0s L1, Latency L0 <2us,
L1 <2us
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x4, TrErr- Train- SlotClk+ DLActive-
BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+, LTR-, OBFF Not
Supported
DevCtl2: Completion Timeout: 65ms to 210ms, TimeoutDis-, LTR-, OBFF
Disabled
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range, EnterModifiedCompliance-
ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-,
EqualizationPhase1-
EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
Capabilities: [100 v1] Device Serial Number b8-ac-6f-ff-fe-b4-17-20
Capabilities: [110 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF-
MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt+ UnxCmplt+ RxOF-
MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES+ TLP+ FCP+ CmpltTO+ CmpltAbrt- UnxCmplt- RxOF+
MalfTLP+ ECRC+ UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
CEMsk: RxErr- BadTLP+ BadDLLP+ Rollover+ Timeout+ NonFatalErr+
AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn-
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: bnx2
Kernel modules: bnx2
(XEN) [2014-02-05 20:15:20] MSI information:
(XEN) [2014-02-05 20:15:20] IOMMU 56 vec=28 fixed edge assert
phys cpu dest=00000020 mask=1/0/?
(XEN) [2014-02-05 20:15:20] MSI 57 vec=d0 fixed edge assert
phys cpu dest=00000020 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI 58 vec=d8 fixed edge assert
phys cpu dest=00000020 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI 59 vec=21 fixed edge assert
phys cpu dest=00000020 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI 60 vec=29 fixed edge assert
phys cpu dest=00000020 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI 61 vec=31 fixed edge assert
phys cpu dest=00000020 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI 62 vec=39 fixed edge assert
phys cpu dest=00000020 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 63 vec=62 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 64 vec=d7 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 65 vec=ba fixed edge assert
phys cpu dest=00000000 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 66 vec=92 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 67 vec=3a fixed edge assert
phys cpu dest=00000021 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 68 vec=b8 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 69 vec=2a fixed edge assert
phys cpu dest=00000020 mask=1/1/1
(XEN) [2014-02-05 20:15:20] MSI-X 70 vec=33 fixed edge assert
phys cpu dest=00000021 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 71 vec=c2 fixed edge assert
phys cpu dest=00000000 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 72 vec=9a fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 73 vec=d0 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 74 vec=da fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 75 vec=b2 fixed edge assert
phys cpu dest=00000020 mask=1/1/1
(XEN) [2014-02-05 20:15:20] MSI-X 76 vec=6b fixed edge assert
phys cpu dest=00000021 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 77 vec=68 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 78 vec=b2 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 79 vec=53 fixed edge assert
phys cpu dest=00000021 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 80 vec=78 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 81 vec=4b fixed edge assert
phys cpu dest=00000020 mask=1/1/1
(XEN) [2014-02-05 20:15:20] MSI-X 82 vec=a7 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 83 vec=63 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 84 vec=6f fixed edge assert
phys cpu dest=00000000 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 85 vec=5b fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 86 vec=99 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 87 vec=a3 fixed edge assert
phys cpu dest=00000020 mask=1/1/1
(XEN) [2014-02-05 20:15:20] MSI-X 88 vec=73 fixed edge assert
phys cpu dest=00000000 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 89 vec=58 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 90 vec=aa fixed edge assert
phys cpu dest=00000000 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 91 vec=38 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 92 vec=8f fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 93 vec=3c fixed edge assert
phys cpu dest=00000020 mask=1/1/1
(XEN) [2014-02-05 20:15:20] MSI-X 94 vec=3b fixed edge assert
phys cpu dest=00000021 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 95 vec=ca fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 96 vec=a8 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 97 vec=32 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 98 vec=23 fixed edge assert
phys cpu dest=00000000 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 99 vec=94 fixed edge assert
phys cpu dest=00000020 mask=1/1/1
(XEN) [2014-02-05 20:15:20] MSI-X 100 vec=7b fixed edge assert
phys cpu dest=00000021 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 101 vec=60 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 102 vec=a2 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 103 vec=4b fixed edge assert
phys cpu dest=00000021 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 104 vec=a1 fixed edge assert
phys cpu dest=00000021 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 105 vec=2d fixed edge assert
phys cpu dest=00000020 mask=1/1/1
(XEN) [2014-02-05 20:15:20] MSI-X 106 vec=43 fixed edge assert
phys cpu dest=00000000 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 107 vec=d2 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 108 vec=61 fixed edge assert
phys cpu dest=00000000 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 109 vec=21 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 110 vec=2b fixed edge assert
phys cpu dest=00000000 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 111 vec=85 fixed edge assert
phys cpu dest=00000020 mask=1/1/1
(XEN) [2014-02-05 20:15:22] Guest interrupt information:
(XEN) [2014-02-05 20:15:22] IRQ: 0 affinity:00000001 vec:f0
type=IO-APIC-edge status=00000000 timer_interrupt+0/0x18f
(XEN) [2014-02-05 20:15:22] IRQ: 1 affinity:00000001 vec:30
type=IO-APIC-edge status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 3 affinity:00000001 vec:38
type=IO-APIC-edge status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 4 affinity:00000001 vec:f1
type=IO-APIC-edge status=00000000 ns16550_interrupt+0/0x73
(XEN) [2014-02-05 20:15:22] IRQ: 5 affinity:00000001 vec:40
type=IO-APIC-edge status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 6 affinity:00000001 vec:48
type=IO-APIC-edge status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 7 affinity:00000001 vec:50
type=IO-APIC-edge status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 8 affinity:00000001 vec:58
type=IO-APIC-edge status=00000030 in-flight=0 domain-list=0: 8(---),
(XEN) [2014-02-05 20:15:22] IRQ: 9 affinity:00000001 vec:60
type=IO-APIC-level status=00000030 in-flight=0 domain-list=0: 9(---),
(XEN) [2014-02-05 20:15:22] IRQ: 10 affinity:00000001 vec:68
type=IO-APIC-edge status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 11 affinity:00000001 vec:70
type=IO-APIC-edge status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 12 affinity:00000001 vec:78
type=IO-APIC-edge status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 13 affinity:0000ffff vec:88
type=IO-APIC-edge status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 14 affinity:00000001 vec:90
type=IO-APIC-edge status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 15 affinity:00000001 vec:98
type=IO-APIC-edge status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 17 affinity:00000010 vec:59
type=IO-APIC-level status=00000030 in-flight=0 domain-list=0: 17(---),
(XEN) [2014-02-05 20:15:22] IRQ: 18 affinity:00000010 vec:61
type=IO-APIC-level status=00000030 in-flight=0 domain-list=0: 18(---),
(XEN) [2014-02-05 20:15:22] IRQ: 19 affinity:00000010 vec:b9
type=IO-APIC-level status=00000030 in-flight=0 domain-list=0: 19(---),
(XEN) [2014-02-05 20:15:22] IRQ: 20 affinity:00000010 vec:71
type=IO-APIC-level status=00000030 in-flight=0 domain-list=0: 20(---),
(XEN) [2014-02-05 20:15:22] IRQ: 21 affinity:00000400 vec:6d
type=IO-APIC-level status=00000030 in-flight=0 domain-list=0: 21(---),
(XEN) [2014-02-05 20:15:22] IRQ: 32 affinity:0000ffff vec:79
type=IO-APIC-level status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 33 affinity:0000ffff vec:89
type=IO-APIC-level status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 36 affinity:0000ffff vec:41
type=IO-APIC-level status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 38 affinity:0000ffff vec:99
type=IO-APIC-level status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 39 affinity:0000ffff vec:a9
type=IO-APIC-level status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 42 affinity:0000ffff vec:81
type=IO-APIC-level status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 43 affinity:0000ffff vec:91
type=IO-APIC-level status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 45 affinity:0000ffff vec:a1
type=IO-APIC-level status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 47 affinity:0000ffff vec:b1
type=IO-APIC-level status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 53 affinity:0000ffff vec:a0
type=IO-APIC-level status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 56 affinity:0000ffff vec:28
type=DMA_MSI status=00000000 iommu_page_fault+0/0x12
(XEN) [2014-02-05 20:15:22] IRQ: 57 affinity:00000001 vec:d0
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:311(---),
(XEN) [2014-02-05 20:15:22] IRQ: 58 affinity:00000001 vec:d8
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:310(---),
(XEN) [2014-02-05 20:15:22] IRQ: 59 affinity:00000001 vec:21
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:309(---),
(XEN) [2014-02-05 20:15:22] IRQ: 60 affinity:00000001 vec:29
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:308(---),
(XEN) [2014-02-05 20:15:22] IRQ: 61 affinity:00000001 vec:31
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:307(---),
(XEN) [2014-02-05 20:15:22] IRQ: 62 affinity:00000001 vec:39
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:306(---),
(XEN) [2014-02-05 20:15:22] IRQ: 63 affinity:00000004 vec:62
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:305(---),
(XEN) [2014-02-05 20:15:22] IRQ: 64 affinity:00000004 vec:d7
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:304(---),
(XEN) [2014-02-05 20:15:22] IRQ: 65 affinity:00000100 vec:ba
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:303(---),
(XEN) [2014-02-05 20:15:22] IRQ: 66 affinity:00000004 vec:92
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:302(---),
(XEN) [2014-02-05 20:15:22] IRQ: 67 affinity:00000002 vec:3a
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:301(---),
(XEN) [2014-02-05 20:15:22] IRQ: 68 affinity:00000004 vec:b8
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:300(---),
(XEN) [2014-02-05 20:15:22] IRQ: 69 affinity:00000001 vec:2a
type=PCI-MSI/-X status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 70 affinity:00000002 vec:33
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:298(---),
(XEN) [2014-02-05 20:15:22] IRQ: 71 affinity:00000100 vec:c2
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:297(---),
(XEN) [2014-02-05 20:15:22] IRQ: 72 affinity:00000004 vec:9a
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:296(---),
(XEN) [2014-02-05 20:15:22] IRQ: 73 affinity:00000004 vec:d0
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:295(---),
(XEN) [2014-02-05 20:15:22] IRQ: 74 affinity:00000004 vec:da
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:294(---),
(XEN) [2014-02-05 20:15:22] IRQ: 75 affinity:00000001 vec:b2
type=PCI-MSI/-X status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 76 affinity:00000002 vec:6b
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:292(---),
(XEN) [2014-02-05 20:15:22] IRQ: 77 affinity:00000004 vec:68
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:291(---),
(XEN) [2014-02-05 20:15:22] IRQ: 78 affinity:00000004 vec:b2
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:290(---),
(XEN) [2014-02-05 20:15:22] IRQ: 79 affinity:00000002 vec:53
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:289(---),
(XEN) [2014-02-05 20:15:22] IRQ: 80 affinity:00000004 vec:78
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:288(---),
(XEN) [2014-02-05 20:15:22] IRQ: 81 affinity:00000001 vec:4b
type=PCI-MSI/-X status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 82 affinity:00000004 vec:a7
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:286(---),
(XEN) [2014-02-05 20:15:22] IRQ: 83 affinity:00000004 vec:63
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:285(---),
(XEN) [2014-02-05 20:15:22] IRQ: 84 affinity:00000100 vec:6f
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:284(---),
(XEN) [2014-02-05 20:15:22] IRQ: 85 affinity:00000004 vec:5b
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:283(---),
(XEN) [2014-02-05 20:15:22] IRQ: 86 affinity:00000004 vec:99
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:282(---),
(XEN) [2014-02-05 20:15:22] IRQ: 87 affinity:00000001 vec:a3
type=PCI-MSI/-X status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 88 affinity:00000100 vec:73
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:280(---),
(XEN) [2014-02-05 20:15:22] IRQ: 89 affinity:00000004 vec:58
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:279(---),
(XEN) [2014-02-05 20:15:22] IRQ: 90 affinity:00000100 vec:aa
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:278(---),
(XEN) [2014-02-05 20:15:22] IRQ: 91 affinity:00000004 vec:38
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:277(---),
(XEN) [2014-02-05 20:15:22] IRQ: 92 affinity:00000004 vec:8f
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:276(---),
(XEN) [2014-02-05 20:15:22] IRQ: 93 affinity:00000001 vec:3c
type=PCI-MSI/-X status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 94 affinity:00000002 vec:3b
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:274(---),
(XEN) [2014-02-05 20:15:22] IRQ: 95 affinity:00000004 vec:ca
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:273(---),
(XEN) [2014-02-05 20:15:22] IRQ: 96 affinity:00000004 vec:a8
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:272(---),
(XEN) [2014-02-05 20:15:22] IRQ: 97 affinity:00000004 vec:32
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:271(---),
(XEN) [2014-02-05 20:15:22] IRQ: 98 affinity:00000100 vec:23
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:270(---),
(XEN) [2014-02-05 20:15:22] IRQ: 99 affinity:00000001 vec:94
type=PCI-MSI/-X status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 100 affinity:00000002 vec:7b
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:268(---),
(XEN) [2014-02-05 20:15:22] IRQ: 101 affinity:00000004 vec:60
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:267(---),
(XEN) [2014-02-05 20:15:22] IRQ: 102 affinity:00000004 vec:a2
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:266(---),
(XEN) [2014-02-05 20:15:22] IRQ: 103 affinity:00000002 vec:4b
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:265(---),
(XEN) [2014-02-05 20:15:22] IRQ: 104 affinity:00000002 vec:a1
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:264(---),
(XEN) [2014-02-05 20:15:22] IRQ: 105 affinity:00000001 vec:2d
type=PCI-MSI/-X status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 106 affinity:00000100 vec:43
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:262(---),
(XEN) [2014-02-05 20:15:22] IRQ: 107 affinity:00000004 vec:d2
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:261(---),
(XEN) [2014-02-05 20:15:22] IRQ: 108 affinity:00000100 vec:61
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:260(---),
(XEN) [2014-02-05 20:15:22] IRQ: 109 affinity:00000004 vec:21
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:259(---),
(XEN) [2014-02-05 20:15:22] IRQ: 110 affinity:00000100 vec:2b
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:258(---),
(XEN) [2014-02-05 20:15:22] IRQ: 111 affinity:00000001 vec:85
type=PCI-MSI/-X status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IO-APIC interrupt information:
(XEN) [2014-02-05 20:15:22] IRQ 0 Vec240:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 2: vec=f0
delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 1 Vec 48:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 1: vec=30
delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 3 Vec 56:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 3: vec=38
delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 4 Vec241:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 4: vec=f1
delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 5 Vec 64:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 5: vec=40
delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 6 Vec 72:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 6: vec=48
delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 7 Vec 80:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 7: vec=50
delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 8 Vec 88:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 8: vec=58
delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 9 Vec 96:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 9: vec=60
delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=L mask=0 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 10 Vec104:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 10: vec=68
delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 11 Vec112:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 11: vec=70
delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 12 Vec120:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 12: vec=78
delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 13 Vec136:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 13: vec=88
delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=1 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 14 Vec144:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 14: vec=90
delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 15 Vec152:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 15: vec=98
delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 17 Vec 89:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 17: vec=59
delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=0 dest_id:50
(XEN) [2014-02-05 20:15:22] IRQ 18 Vec 97:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 18: vec=61
delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=0 dest_id:50
(XEN) [2014-02-05 20:15:22] IRQ 19 Vec185:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 19: vec=b9
delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=0 dest_id:50
(XEN) [2014-02-05 20:15:22] IRQ 20 Vec113:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 20: vec=71
delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=0 dest_id:50
(XEN) [2014-02-05 20:15:22] IRQ 21 Vec109:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 21: vec=6d
delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=0 dest_id:2
(XEN) [2014-02-05 20:15:22] IRQ 32 Vec121:
(XEN) [2014-02-05 20:15:22] Apic 0x01, Pin 0: vec=79
delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=1 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 33 Vec137:
(XEN) [2014-02-05 20:15:22] Apic 0x01, Pin 1: vec=89
delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=1 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 36 Vec 65:
(XEN) [2014-02-05 20:15:22] Apic 0x01, Pin 4: vec=41
delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=1 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 38 Vec153:
(XEN) [2014-02-05 20:15:22] Apic 0x01, Pin 6: vec=99
delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=1 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 39 Vec169:
(XEN) [2014-02-05 20:15:22] Apic 0x01, Pin 7: vec=a9
delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=1 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 42 Vec129:
(XEN) [2014-02-05 20:15:22] Apic 0x01, Pin 10: vec=81
delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=1 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 43 Vec145:
(XEN) [2014-02-05 20:15:22] Apic 0x01, Pin 11: vec=91
delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=1 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 45 Vec161:
(XEN) [2014-02-05 20:15:22] Apic 0x01, Pin 13: vec=a1
delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=1 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 47 Vec177:
(XEN) [2014-02-05 20:15:22] Apic 0x01, Pin 15: vec=b1
delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=1 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 53 Vec160:
(XEN) [2014-02-05 20:15:22] Apic 0x01, Pin 21: vec=a0
delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=1 dest_id:32
WARNING: multiple messages have this Message-ID (diff)
From: Zoltan Kiss <zoltan.kiss@citrix.com>
To: Michael Chan <mchan@broadcom.com>
Cc: linux-kernel@vger.kernel.org, Carolyn, Tushar,
e1000-devel@lists.sourceforge.net,
Bruce Allan <bruce.w.allan@intel.com>,
Jesse Brandeburg <jesse.brandeburg@intel.com>,
"David S. Miller" <davem@davemloft.net>,
John Ronciak <john.ronciak@intel.com>,
Cooper <andrew.cooper3@citrix.com>,
"netdev@vger.kernel.org" <netdev@vger.kernel.org>,
"xen-devel@lists.xenproject.org" <xen-devel@lists.xenproject.org>,
Peter, Andrew
Subject: Re: igb and bnx2: "NETDEV WATCHDOG: transmit queue timed out" when skb has huge linear buffer
Date: Wed, 5 Feb 2014 20:23:56 +0000 [thread overview]
Message-ID: <52F29DDC.7010908@citrix.com> (raw)
In-Reply-To: <1391543271.4804.44.camel@LTIRV-MCHAN1.corp.ad.broadcom.com>
On 04/02/14 19:47, Michael Chan wrote:
> On Fri, 2014-01-31 at 14:29 +0100, Zoltan Kiss wrote:
>> [ 5417.275472] WARNING: at net/sched/sch_generic.c:255
>> dev_watchdog+0x156/0x1f0()
>> [ 5417.275474] NETDEV WATCHDOG: eth1 (bnx2): transmit queue 2 timed out
>
> The dump shows an internal IRQ pending on MSIX vector 2 which matches
> the the queue number that is timing out. I don't know what happened to
> the MSIX and why the driver is not seeing it. Do you see an IRQ error
> message from the kernel a few seconds before the tx timeout message?
I haven't seen any IRQ related error message. Note, this is on Xen
4.3.1. Now I have new results with a reworked version of the patch,
unfortunately it still has this issue. Here is a bnx2 dump, lspci output
and some Xen debug output (MSI and interrupt bindings, I have more if
needed).
[82099.288743] bnx2 0000:02:00.0 eth0: <--- start FTQ dump --->
[82099.288767] bnx2 0000:02:00.0 eth0: RV2P_PFTQ_CTL 00010002
[82099.288779] bnx2 0000:02:00.0 eth0: RV2P_TFTQ_CTL 00020000
[82099.288790] bnx2 0000:02:00.0 eth0: RV2P_MFTQ_CTL 00004000
[82099.288801] bnx2 0000:02:00.0 eth0: TBDR_FTQ_CTL 00404002
[82099.288812] bnx2 0000:02:00.0 eth0: TDMA_FTQ_CTL 00010002
[82099.288823] bnx2 0000:02:00.0 eth0: TXP_FTQ_CTL 00810002
[82099.288834] bnx2 0000:02:00.0 eth0: TXP_FTQ_CTL 01010002
[82099.288845] bnx2 0000:02:00.0 eth0: TPAT_FTQ_CTL 00010002
[82099.288878] bnx2 0000:02:00.0 eth0: RXP_CFTQ_CTL 00008000
[82099.288889] bnx2 0000:02:00.0 eth0: RXP_FTQ_CTL 00100002
[82099.288899] bnx2 0000:02:00.0 eth0: COM_COMXQ_FTQ_CTL 00010000
[82099.288911] bnx2 0000:02:00.0 eth0: COM_COMTQ_FTQ_CTL 00020000
[82099.288923] bnx2 0000:02:00.0 eth0: COM_COMQ_FTQ_CTL 00010000
[82099.288934] bnx2 0000:02:00.0 eth0: CP_CPQ_FTQ_CTL 00004000
[82099.288944] bnx2 0000:02:00.0 eth0: CPU states:
[82099.288960] bnx2 0000:02:00.0 eth0: 045000 mode b84c state 80005000
evt_mask 500 pc 8001284 pc 8000cb8 instr 35690100
[82099.288984] bnx2 0000:02:00.0 eth0: 085000 mode b84c state 80001000
evt_mask 500 pc 8000a58 pc 8000a4c instr 38420001
[82099.289007] bnx2 0000:02:00.0 eth0: 0c5000 mode b84c state 80001000
evt_mask 500 pc 8004c14 pc 8004c14 instr 32050003
[82099.289030] bnx2 0000:02:00.0 eth0: 105000 mode b8cc state 80000000
evt_mask 500 pc 8000a94 pc 8000a94 instr 8c420020
[82099.289063] bnx2 0000:02:00.0 eth0: 145000 mode b880 state 80000000
evt_mask 500 pc 800d244 pc 8008aac instr 8c460000
[82099.289087] bnx2 0000:02:00.0 eth0: 185000 mode b8cc state 80000000
evt_mask 500 pc 8000c6c pc 8000c6c instr 3c056000
[82099.289103] bnx2 0000:02:00.0 eth0: <--- end FTQ dump --->
[82099.289112] bnx2 0000:02:00.0 eth0: <--- start TBDC dump --->
[82099.289124] bnx2 0000:02:00.0 eth0: TBDC free cnt: 31
[82099.289133] bnx2 0000:02:00.0 eth0: LINE CID BIDX CMD VALIDS
[82099.289148] bnx2 0000:02:00.0 eth0: 00 000800 a3b8 00 [1]
[82099.289163] bnx2 0000:02:00.0 eth0: 01 001100 1b58 00 [0]
[82099.289178] bnx2 0000:02:00.0 eth0: 02 000800 a390 00 [0]
[82099.289193] bnx2 0000:02:00.0 eth0: 03 000800 a370 00 [0]
[82099.289217] bnx2 0000:02:00.0 eth0: 04 000800 a378 00 [0]
[82099.289232] bnx2 0000:02:00.0 eth0: 05 000800 a388 00 [0]
[82099.289247] bnx2 0000:02:00.0 eth0: 06 000800 a398 00 [0]
[82099.289262] bnx2 0000:02:00.0 eth0: 07 000800 a3a8 00 [0]
[82099.289277] bnx2 0000:02:00.0 eth0: 08 000800 a3b0 00 [0]
[82099.289291] bnx2 0000:02:00.0 eth0: 09 000800 a3b8 00 [0]
[82099.289306] bnx2 0000:02:00.0 eth0: 0a 000800 8c10 00 [0]
[82099.289321] bnx2 0000:02:00.0 eth0: 0b 000800 eaf0 00 [0]
[82099.289336] bnx2 0000:02:00.0 eth0: 0c 000800 eaf8 00 [0]
[82099.289351] bnx2 0000:02:00.0 eth0: 0d 001100 5e60 00 [0]
[82099.289365] bnx2 0000:02:00.0 eth0: 0e 001100 5e68 00 [0]
[82099.289380] bnx2 0000:02:00.0 eth0: 0f 001100 5e70 00 [0]
[82099.289395] bnx2 0000:02:00.0 eth0: 10 001100 5e88 00 [0]
[82099.289410] bnx2 0000:02:00.0 eth0: 11 001100 5e90 00 [0]
[82099.289425] bnx2 0000:02:00.0 eth0: 12 001100 5ee8 00 [0]
[82099.289440] bnx2 0000:02:00.0 eth0: 13 001100 5ef8 00 [0]
[82099.289454] bnx2 0000:02:00.0 eth0: 14 001100 5e00 00 [0]
[82099.289470] bnx2 0000:02:00.0 eth0: 15 001100 5a20 00 [0]
[82099.289485] bnx2 0000:02:00.0 eth0: 16 001100 59a8 00 [0]
[82099.289499] bnx2 0000:02:00.0 eth0: 17 001100 59b0 00 [0]
[82099.289514] bnx2 0000:02:00.0 eth0: 18 001100 59b8 00 [0]
[82099.289529] bnx2 0000:02:00.0 eth0: 19 001100 5a28 00 [0]
[82099.289544] bnx2 0000:02:00.0 eth0: 1a 001100 5a30 00 [0]
[82099.289559] bnx2 0000:02:00.0 eth0: 1b 000800 8c58 00 [0]
[82099.289573] bnx2 0000:02:00.0 eth0: 1c 000800 8c60 00 [0]
[82099.289588] bnx2 0000:02:00.0 eth0: 1d 055e80 dca8 fb [0]
[82099.289603] bnx2 0000:02:00.0 eth0: 1e 1cf780 f7b8 af [0]
[82099.289618] bnx2 0000:02:00.0 eth0: 1f 1dff80 efe0 bf [0]
[82099.289629] bnx2 0000:02:00.0 eth0: <--- end TBDC dump --->
[82099.289644] bnx2 0000:02:00.0 eth0: DEBUG: intr_sem[0] PCI_CMD[00100406]
[82099.289661] bnx2 0000:02:00.0 eth0: DEBUG: PCI_PM[19002008]
PCI_MISC_CFG[92000088]
[82099.289676] bnx2 0000:02:00.0 eth0: DEBUG: EMAC_TX_STATUS[0000000e]
EMAC_RX_STATUS[00000000]
[82099.289691] bnx2 0000:02:00.0 eth0: DEBUG: RPM_MGMT_PKT_CTRL[40000088]
[82099.289703] bnx2 0000:02:00.0 eth0: DEBUG:
HC_STATS_INTERRUPT_STATUS[01ee0000]
[82099.289716] bnx2 0000:02:00.0 eth0: DEBUG: PBA[00000000]
[82099.289726] bnx2 0000:02:00.0 eth0: <--- start MCP states dump --->
[82099.289739] bnx2 0000:02:00.0 eth0: DEBUG: MCP_STATE_P0[0003610e]
MCP_STATE_P1[0003610e]
[82099.289756] bnx2 0000:02:00.0 eth0: DEBUG: MCP mode[0000b880]
state[80008000] evt_mask[00000500]
[82099.289773] bnx2 0000:02:00.0 eth0: DEBUG: pc[0800b110] pc[0800aff0]
instr[afbf0048]
[82099.289787] bnx2 0000:02:00.0 eth0: DEBUG: shmem states:
[82099.289800] bnx2 0000:02:00.0 eth0: DEBUG: drv_mb[0d000005]
fw_mb[00000005] link_status[0010026f]
[82099.289820] bnx2 0000:02:00.0 eth0: DEBUG:
dev_info_signature[44564903] reset_type[01005254]
[82099.289842] bnx2 0000:02:00.0 eth0: DEBUG: 000001c0: 01005254
42530088 0003610e 00000000
[82099.289860] bnx2 0000:02:00.0 eth0: DEBUG: 000003cc: 44444444
44444444 44444444 00000a28
[82099.289879] bnx2 0000:02:00.0 eth0: DEBUG: 000003dc: 000cffff
00000000 ffff0000 00000000
[82099.289897] bnx2 0000:02:00.0 eth0: DEBUG: 000003ec: 00000000
00000000 00000000 00000000
[82099.289911] bnx2 0000:02:00.0 eth0: DEBUG: 0x3fc[0000ffff]
[82099.289921] bnx2 0000:02:00.0 eth0: <--- end MCP states dump --->
lspci -s 02:00.0 -vv
02:00.0 Ethernet controller: Broadcom Corporation NetXtreme II BCM5709S
Gigabit Ethernet (rev 20)
Subsystem: Dell Device 045f
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 32
Region 0: Memory at c8000000 (64-bit, non-prefetchable) [size=32M]
Expansion ROM at c6000000 [disabled] [size=128K]
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 II Ethernet Controller
Read-only fields:
[PN] Part number: BCM95709C0
[EC] Engineering changes: 220197-2
[SN] Serial number: 0123456789
[MN] Manufacture ID: 31 30 32 38
[V0] Vendor specific: 6.2.14
[RV] Reserved: checksum good, 22 byte(s) reserved
End
Capabilities: [58] MSI: Enable- Count=1/16 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [a0] MSI-X: Enable+ Count=9 Masked-
Vector table: BAR=0 offset=0000c000
PBA: BAR=0 offset=0000e000
Capabilities: [ac] Express (v2) Endpoint, MSI 00
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s <4us, L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal+ Fatal+ Unsupported+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr+ NoSnoop+
MaxPayload 256 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr+ TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x4, ASPM L0s L1, Latency L0 <2us,
L1 <2us
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x4, TrErr- Train- SlotClk+ DLActive-
BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+, LTR-, OBFF Not
Supported
DevCtl2: Completion Timeout: 65ms to 210ms, TimeoutDis-, LTR-, OBFF
Disabled
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range, EnterModifiedCompliance-
ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-,
EqualizationPhase1-
EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
Capabilities: [100 v1] Device Serial Number b8-ac-6f-ff-fe-b4-17-20
Capabilities: [110 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF-
MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt+ UnxCmplt+ RxOF-
MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES+ TLP+ FCP+ CmpltTO+ CmpltAbrt- UnxCmplt- RxOF+
MalfTLP+ ECRC+ UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
CEMsk: RxErr- BadTLP+ BadDLLP+ Rollover+ Timeout+ NonFatalErr+
AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn-
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: bnx2
Kernel modules: bnx2
(XEN) [2014-02-05 20:15:20] MSI information:
(XEN) [2014-02-05 20:15:20] IOMMU 56 vec=28 fixed edge assert
phys cpu dest=00000020 mask=1/0/?
(XEN) [2014-02-05 20:15:20] MSI 57 vec=d0 fixed edge assert
phys cpu dest=00000020 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI 58 vec=d8 fixed edge assert
phys cpu dest=00000020 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI 59 vec=21 fixed edge assert
phys cpu dest=00000020 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI 60 vec=29 fixed edge assert
phys cpu dest=00000020 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI 61 vec=31 fixed edge assert
phys cpu dest=00000020 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI 62 vec=39 fixed edge assert
phys cpu dest=00000020 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 63 vec=62 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 64 vec=d7 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 65 vec=ba fixed edge assert
phys cpu dest=00000000 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 66 vec=92 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 67 vec=3a fixed edge assert
phys cpu dest=00000021 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 68 vec=b8 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 69 vec=2a fixed edge assert
phys cpu dest=00000020 mask=1/1/1
(XEN) [2014-02-05 20:15:20] MSI-X 70 vec=33 fixed edge assert
phys cpu dest=00000021 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 71 vec=c2 fixed edge assert
phys cpu dest=00000000 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 72 vec=9a fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 73 vec=d0 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 74 vec=da fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 75 vec=b2 fixed edge assert
phys cpu dest=00000020 mask=1/1/1
(XEN) [2014-02-05 20:15:20] MSI-X 76 vec=6b fixed edge assert
phys cpu dest=00000021 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 77 vec=68 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 78 vec=b2 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 79 vec=53 fixed edge assert
phys cpu dest=00000021 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 80 vec=78 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 81 vec=4b fixed edge assert
phys cpu dest=00000020 mask=1/1/1
(XEN) [2014-02-05 20:15:20] MSI-X 82 vec=a7 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 83 vec=63 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 84 vec=6f fixed edge assert
phys cpu dest=00000000 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 85 vec=5b fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 86 vec=99 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 87 vec=a3 fixed edge assert
phys cpu dest=00000020 mask=1/1/1
(XEN) [2014-02-05 20:15:20] MSI-X 88 vec=73 fixed edge assert
phys cpu dest=00000000 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 89 vec=58 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 90 vec=aa fixed edge assert
phys cpu dest=00000000 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 91 vec=38 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 92 vec=8f fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 93 vec=3c fixed edge assert
phys cpu dest=00000020 mask=1/1/1
(XEN) [2014-02-05 20:15:20] MSI-X 94 vec=3b fixed edge assert
phys cpu dest=00000021 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 95 vec=ca fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 96 vec=a8 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 97 vec=32 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 98 vec=23 fixed edge assert
phys cpu dest=00000000 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 99 vec=94 fixed edge assert
phys cpu dest=00000020 mask=1/1/1
(XEN) [2014-02-05 20:15:20] MSI-X 100 vec=7b fixed edge assert
phys cpu dest=00000021 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 101 vec=60 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 102 vec=a2 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 103 vec=4b fixed edge assert
phys cpu dest=00000021 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 104 vec=a1 fixed edge assert
phys cpu dest=00000021 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 105 vec=2d fixed edge assert
phys cpu dest=00000020 mask=1/1/1
(XEN) [2014-02-05 20:15:20] MSI-X 106 vec=43 fixed edge assert
phys cpu dest=00000000 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 107 vec=d2 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 108 vec=61 fixed edge assert
phys cpu dest=00000000 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 109 vec=21 fixed edge assert
phys cpu dest=00000022 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 110 vec=2b fixed edge assert
phys cpu dest=00000000 mask=1/0/0
(XEN) [2014-02-05 20:15:20] MSI-X 111 vec=85 fixed edge assert
phys cpu dest=00000020 mask=1/1/1
(XEN) [2014-02-05 20:15:22] Guest interrupt information:
(XEN) [2014-02-05 20:15:22] IRQ: 0 affinity:00000001 vec:f0
type=IO-APIC-edge status=00000000 timer_interrupt+0/0x18f
(XEN) [2014-02-05 20:15:22] IRQ: 1 affinity:00000001 vec:30
type=IO-APIC-edge status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 3 affinity:00000001 vec:38
type=IO-APIC-edge status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 4 affinity:00000001 vec:f1
type=IO-APIC-edge status=00000000 ns16550_interrupt+0/0x73
(XEN) [2014-02-05 20:15:22] IRQ: 5 affinity:00000001 vec:40
type=IO-APIC-edge status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 6 affinity:00000001 vec:48
type=IO-APIC-edge status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 7 affinity:00000001 vec:50
type=IO-APIC-edge status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 8 affinity:00000001 vec:58
type=IO-APIC-edge status=00000030 in-flight=0 domain-list=0: 8(---),
(XEN) [2014-02-05 20:15:22] IRQ: 9 affinity:00000001 vec:60
type=IO-APIC-level status=00000030 in-flight=0 domain-list=0: 9(---),
(XEN) [2014-02-05 20:15:22] IRQ: 10 affinity:00000001 vec:68
type=IO-APIC-edge status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 11 affinity:00000001 vec:70
type=IO-APIC-edge status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 12 affinity:00000001 vec:78
type=IO-APIC-edge status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 13 affinity:0000ffff vec:88
type=IO-APIC-edge status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 14 affinity:00000001 vec:90
type=IO-APIC-edge status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 15 affinity:00000001 vec:98
type=IO-APIC-edge status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 17 affinity:00000010 vec:59
type=IO-APIC-level status=00000030 in-flight=0 domain-list=0: 17(---),
(XEN) [2014-02-05 20:15:22] IRQ: 18 affinity:00000010 vec:61
type=IO-APIC-level status=00000030 in-flight=0 domain-list=0: 18(---),
(XEN) [2014-02-05 20:15:22] IRQ: 19 affinity:00000010 vec:b9
type=IO-APIC-level status=00000030 in-flight=0 domain-list=0: 19(---),
(XEN) [2014-02-05 20:15:22] IRQ: 20 affinity:00000010 vec:71
type=IO-APIC-level status=00000030 in-flight=0 domain-list=0: 20(---),
(XEN) [2014-02-05 20:15:22] IRQ: 21 affinity:00000400 vec:6d
type=IO-APIC-level status=00000030 in-flight=0 domain-list=0: 21(---),
(XEN) [2014-02-05 20:15:22] IRQ: 32 affinity:0000ffff vec:79
type=IO-APIC-level status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 33 affinity:0000ffff vec:89
type=IO-APIC-level status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 36 affinity:0000ffff vec:41
type=IO-APIC-level status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 38 affinity:0000ffff vec:99
type=IO-APIC-level status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 39 affinity:0000ffff vec:a9
type=IO-APIC-level status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 42 affinity:0000ffff vec:81
type=IO-APIC-level status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 43 affinity:0000ffff vec:91
type=IO-APIC-level status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 45 affinity:0000ffff vec:a1
type=IO-APIC-level status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 47 affinity:0000ffff vec:b1
type=IO-APIC-level status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 53 affinity:0000ffff vec:a0
type=IO-APIC-level status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 56 affinity:0000ffff vec:28
type=DMA_MSI status=00000000 iommu_page_fault+0/0x12
(XEN) [2014-02-05 20:15:22] IRQ: 57 affinity:00000001 vec:d0
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:311(---),
(XEN) [2014-02-05 20:15:22] IRQ: 58 affinity:00000001 vec:d8
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:310(---),
(XEN) [2014-02-05 20:15:22] IRQ: 59 affinity:00000001 vec:21
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:309(---),
(XEN) [2014-02-05 20:15:22] IRQ: 60 affinity:00000001 vec:29
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:308(---),
(XEN) [2014-02-05 20:15:22] IRQ: 61 affinity:00000001 vec:31
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:307(---),
(XEN) [2014-02-05 20:15:22] IRQ: 62 affinity:00000001 vec:39
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:306(---),
(XEN) [2014-02-05 20:15:22] IRQ: 63 affinity:00000004 vec:62
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:305(---),
(XEN) [2014-02-05 20:15:22] IRQ: 64 affinity:00000004 vec:d7
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:304(---),
(XEN) [2014-02-05 20:15:22] IRQ: 65 affinity:00000100 vec:ba
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:303(---),
(XEN) [2014-02-05 20:15:22] IRQ: 66 affinity:00000004 vec:92
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:302(---),
(XEN) [2014-02-05 20:15:22] IRQ: 67 affinity:00000002 vec:3a
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:301(---),
(XEN) [2014-02-05 20:15:22] IRQ: 68 affinity:00000004 vec:b8
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:300(---),
(XEN) [2014-02-05 20:15:22] IRQ: 69 affinity:00000001 vec:2a
type=PCI-MSI/-X status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 70 affinity:00000002 vec:33
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:298(---),
(XEN) [2014-02-05 20:15:22] IRQ: 71 affinity:00000100 vec:c2
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:297(---),
(XEN) [2014-02-05 20:15:22] IRQ: 72 affinity:00000004 vec:9a
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:296(---),
(XEN) [2014-02-05 20:15:22] IRQ: 73 affinity:00000004 vec:d0
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:295(---),
(XEN) [2014-02-05 20:15:22] IRQ: 74 affinity:00000004 vec:da
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:294(---),
(XEN) [2014-02-05 20:15:22] IRQ: 75 affinity:00000001 vec:b2
type=PCI-MSI/-X status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 76 affinity:00000002 vec:6b
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:292(---),
(XEN) [2014-02-05 20:15:22] IRQ: 77 affinity:00000004 vec:68
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:291(---),
(XEN) [2014-02-05 20:15:22] IRQ: 78 affinity:00000004 vec:b2
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:290(---),
(XEN) [2014-02-05 20:15:22] IRQ: 79 affinity:00000002 vec:53
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:289(---),
(XEN) [2014-02-05 20:15:22] IRQ: 80 affinity:00000004 vec:78
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:288(---),
(XEN) [2014-02-05 20:15:22] IRQ: 81 affinity:00000001 vec:4b
type=PCI-MSI/-X status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 82 affinity:00000004 vec:a7
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:286(---),
(XEN) [2014-02-05 20:15:22] IRQ: 83 affinity:00000004 vec:63
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:285(---),
(XEN) [2014-02-05 20:15:22] IRQ: 84 affinity:00000100 vec:6f
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:284(---),
(XEN) [2014-02-05 20:15:22] IRQ: 85 affinity:00000004 vec:5b
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:283(---),
(XEN) [2014-02-05 20:15:22] IRQ: 86 affinity:00000004 vec:99
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:282(---),
(XEN) [2014-02-05 20:15:22] IRQ: 87 affinity:00000001 vec:a3
type=PCI-MSI/-X status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 88 affinity:00000100 vec:73
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:280(---),
(XEN) [2014-02-05 20:15:22] IRQ: 89 affinity:00000004 vec:58
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:279(---),
(XEN) [2014-02-05 20:15:22] IRQ: 90 affinity:00000100 vec:aa
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:278(---),
(XEN) [2014-02-05 20:15:22] IRQ: 91 affinity:00000004 vec:38
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:277(---),
(XEN) [2014-02-05 20:15:22] IRQ: 92 affinity:00000004 vec:8f
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:276(---),
(XEN) [2014-02-05 20:15:22] IRQ: 93 affinity:00000001 vec:3c
type=PCI-MSI/-X status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 94 affinity:00000002 vec:3b
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:274(---),
(XEN) [2014-02-05 20:15:22] IRQ: 95 affinity:00000004 vec:ca
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:273(---),
(XEN) [2014-02-05 20:15:22] IRQ: 96 affinity:00000004 vec:a8
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:272(---),
(XEN) [2014-02-05 20:15:22] IRQ: 97 affinity:00000004 vec:32
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:271(---),
(XEN) [2014-02-05 20:15:22] IRQ: 98 affinity:00000100 vec:23
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:270(---),
(XEN) [2014-02-05 20:15:22] IRQ: 99 affinity:00000001 vec:94
type=PCI-MSI/-X status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 100 affinity:00000002 vec:7b
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:268(---),
(XEN) [2014-02-05 20:15:22] IRQ: 101 affinity:00000004 vec:60
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:267(---),
(XEN) [2014-02-05 20:15:22] IRQ: 102 affinity:00000004 vec:a2
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:266(---),
(XEN) [2014-02-05 20:15:22] IRQ: 103 affinity:00000002 vec:4b
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:265(---),
(XEN) [2014-02-05 20:15:22] IRQ: 104 affinity:00000002 vec:a1
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:264(---),
(XEN) [2014-02-05 20:15:22] IRQ: 105 affinity:00000001 vec:2d
type=PCI-MSI/-X status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IRQ: 106 affinity:00000100 vec:43
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:262(---),
(XEN) [2014-02-05 20:15:22] IRQ: 107 affinity:00000004 vec:d2
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:261(---),
(XEN) [2014-02-05 20:15:22] IRQ: 108 affinity:00000100 vec:61
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:260(---),
(XEN) [2014-02-05 20:15:22] IRQ: 109 affinity:00000004 vec:21
type=PCI-MSI/-X status=00000030 in-flight=0 domain-list=0:259(---),
(XEN) [2014-02-05 20:15:22] IRQ: 110 affinity:00000100 vec:2b
type=PCI-MSI/-X status=00000010 in-flight=0 domain-list=0:258(---),
(XEN) [2014-02-05 20:15:22] IRQ: 111 affinity:00000001 vec:85
type=PCI-MSI/-X status=00000002 mapped, unbound
(XEN) [2014-02-05 20:15:22] IO-APIC interrupt information:
(XEN) [2014-02-05 20:15:22] IRQ 0 Vec240:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 2: vec=f0
delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 1 Vec 48:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 1: vec=30
delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 3 Vec 56:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 3: vec=38
delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 4 Vec241:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 4: vec=f1
delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 5 Vec 64:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 5: vec=40
delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 6 Vec 72:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 6: vec=48
delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 7 Vec 80:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 7: vec=50
delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 8 Vec 88:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 8: vec=58
delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 9 Vec 96:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 9: vec=60
delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=L mask=0 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 10 Vec104:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 10: vec=68
delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 11 Vec112:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 11: vec=70
delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 12 Vec120:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 12: vec=78
delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 13 Vec136:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 13: vec=88
delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=1 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 14 Vec144:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 14: vec=90
delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 15 Vec152:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 15: vec=98
delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 17 Vec 89:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 17: vec=59
delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=0 dest_id:50
(XEN) [2014-02-05 20:15:22] IRQ 18 Vec 97:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 18: vec=61
delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=0 dest_id:50
(XEN) [2014-02-05 20:15:22] IRQ 19 Vec185:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 19: vec=b9
delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=0 dest_id:50
(XEN) [2014-02-05 20:15:22] IRQ 20 Vec113:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 20: vec=71
delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=0 dest_id:50
(XEN) [2014-02-05 20:15:22] IRQ 21 Vec109:
(XEN) [2014-02-05 20:15:22] Apic 0x00, Pin 21: vec=6d
delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=0 dest_id:2
(XEN) [2014-02-05 20:15:22] IRQ 32 Vec121:
(XEN) [2014-02-05 20:15:22] Apic 0x01, Pin 0: vec=79
delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=1 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 33 Vec137:
(XEN) [2014-02-05 20:15:22] Apic 0x01, Pin 1: vec=89
delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=1 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 36 Vec 65:
(XEN) [2014-02-05 20:15:22] Apic 0x01, Pin 4: vec=41
delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=1 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 38 Vec153:
(XEN) [2014-02-05 20:15:22] Apic 0x01, Pin 6: vec=99
delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=1 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 39 Vec169:
(XEN) [2014-02-05 20:15:22] Apic 0x01, Pin 7: vec=a9
delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=1 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 42 Vec129:
(XEN) [2014-02-05 20:15:22] Apic 0x01, Pin 10: vec=81
delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=1 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 43 Vec145:
(XEN) [2014-02-05 20:15:22] Apic 0x01, Pin 11: vec=91
delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=1 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 45 Vec161:
(XEN) [2014-02-05 20:15:22] Apic 0x01, Pin 13: vec=a1
delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=1 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 47 Vec177:
(XEN) [2014-02-05 20:15:22] Apic 0x01, Pin 15: vec=b1
delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=1 dest_id:32
(XEN) [2014-02-05 20:15:22] IRQ 53 Vec160:
(XEN) [2014-02-05 20:15:22] Apic 0x01, Pin 21: vec=a0
delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=1 dest_id:32
------------------------------------------------------------------------------
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next prev parent reply other threads:[~2014-02-05 20:24 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-30 19:08 igb and bnx2: "NETDEV WATCHDOG: transmit queue timed out" when skb has huge linear buffer Zoltan Kiss
2014-01-30 20:34 ` Michael Chan
2014-01-30 20:34 ` Michael Chan
2014-01-31 13:29 ` Zoltan Kiss
2014-01-31 13:29 ` Zoltan Kiss
2014-02-04 19:47 ` Michael Chan
2014-02-05 20:23 ` Zoltan Kiss
2014-02-05 20:23 ` Zoltan Kiss [this message]
2014-02-05 20:23 ` Zoltan Kiss
2014-02-05 20:27 ` Zoltan Kiss
2014-02-05 20:27 ` Zoltan Kiss
2014-02-05 20:27 ` Zoltan Kiss
2014-02-05 20:43 ` Andrew Cooper
2014-02-05 20:43 ` Andrew Cooper
2014-02-05 20:43 ` Andrew Cooper
2014-02-06 9:58 ` Zoltan Kiss
2014-02-06 9:58 ` Zoltan Kiss
2014-02-06 9:58 ` Zoltan Kiss
2014-02-04 19:47 ` Michael Chan
2014-01-30 20:34 ` Michael Chan
2014-01-31 18:56 ` Wei Liu
2014-02-04 21:32 ` Zoltan Kiss
2014-02-04 21:32 ` Zoltan Kiss
2014-02-04 21:32 ` Zoltan Kiss
2014-01-31 18:56 ` Wei Liu
2014-02-12 17:13 ` Zoltan Kiss
2014-02-12 17:13 ` Zoltan Kiss
2014-02-12 17:13 ` Zoltan Kiss
-- strict thread matches above, loose matches on Subject: below --
2014-01-30 19:08 Zoltan Kiss
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