* hardware radio switch ignored ( intel n 6300 ) - kernel 3.6 and higher
@ 2013-08-20 20:05 Wouter Depypere
2013-08-20 21:15 ` Rafael J. Wysocki
0 siblings, 1 reply; 5+ messages in thread
From: Wouter Depypere @ 2013-08-20 20:05 UTC (permalink / raw)
To: lenb, rjw; +Cc: linux-acpi
[-- Attachment #1: Type: text/plain, Size: 1537 bytes --]
Hi,
I recently updated my kernel (from 3.2.0.4 to 3.10) and noticed the
hardware switch to enable/disable wireless didn't work anymore, it is
completely ignored, dmesg shows no output. My laptop is a Dell E6230
with an Intel Corporation Centrino Ultimate-N 6300 (rev 35) wireless
adapter.
I bisected with git (bisect log and final output attached to this mail)
and found the commit after which it stopped working:
a57f7f9175b8ccbc9df83ac13860488913115de4
I commented out this line:
diff --git a/drivers/acpi/acpica/utosi.c b/drivers/acpi/acpica/utosi.c
index 7e80772..ca06691 100644
--- a/drivers/acpi/acpica/utosi.c
+++ b/drivers/acpi/acpica/utosi.c
@@ -73,7 +73,7 @@ static struct acpi_interface_info
acpi_default_supported_interfaces[] = {
{"Windows 2006 SP1", NULL, 0, ACPI_OSI_WIN_VISTA_SP1}, /*
Windows Vista SP1 - Added 09/2009 */
{"Windows 2006 SP2", NULL, 0, ACPI_OSI_WIN_VISTA_SP2}, /*
Windows Vista SP2 - Added 09/2010 */
{"Windows 2009", NULL, 0, ACPI_OSI_WIN_7}, /* Windows 7 and
Server 2008 R2 - Added 09/2009 */
- {"Windows 2012", NULL, 0, ACPI_OSI_WIN_8}, /* Windows 8 and
Server 2012 - Added 08/2012 */
+/* {"Windows 2012", NULL, 0, ACPI_OSI_WIN_8}, /* Windows 8 and
Server 2012 - Added 08/2012 */
/* Feature Group Strings */
I recompiled (both 3.10 and 3.11.0-rc6 kernels) and strangely enough my
switch is working again.
Can somebody look into this?
I will gladly give more information if needed and/or test patches.
Kind regards,
Wouter Depypere
[-- Attachment #2: bisect-output --]
[-- Type: text/plain, Size: 3982 bytes --]
git bisect start
# good: [805a6af8dba5dfdd35ec35dc52ec0122400b2610] Linux 3.2
git bisect good 805a6af8dba5dfdd35ec35dc52ec0122400b2610
# bad: [fd3930f70c8d14008f3377d51ce039806dfc542e] proc: more readdir conversion bug-fixes
git bisect bad fd3930f70c8d14008f3377d51ce039806dfc542e
# bad: [2474542f64432398f503373f53bdf620491bcfa8] Merge tag 'for-3.7-rc1' of git://gitorious.org/linux-pwm/linux-pwm
git bisect bad 2474542f64432398f503373f53bdf620491bcfa8
# good: [adefb69b1b94df29ea2df05cd838c0e032b2c473] HID: uhid: Fix sending events with invalid data
git bisect good adefb69b1b94df29ea2df05cd838c0e032b2c473
# good: [cea8f46c36c3f82860b038aa23a46e16757666ba] Merge branch 'for-linus' of git://git.linaro.org/people/rmk/linux-arm
git bisect good cea8f46c36c3f82860b038aa23a46e16757666ba
# good: [d9a807461fc8cc0d6ba589ea0730d139122af012] Merge tag 'usb-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
git bisect good d9a807461fc8cc0d6ba589ea0730d139122af012
# good: [612a9aab56a93533e76e3ad91642db7033e03b69] Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux
git bisect good 612a9aab56a93533e76e3ad91642db7033e03b69
# good: [5e090ed7af10729a396a25df43d69a236e789736] Merge tag 'soc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
git bisect good 5e090ed7af10729a396a25df43d69a236e789736
# bad: [bf7ad8eeab995710c766df49c9c69a8592ca0216] rbtree: move some implementation details from rbtree.h to rbtree.c
git bisect bad bf7ad8eeab995710c766df49c9c69a8592ca0216
# bad: [e9eca4de957ac33744fb994ccacd4a5102e445a8] Merge tag 'upstream-3.7-rc1-fastmap' of git://git.infradead.org/linux-ubi
git bisect bad e9eca4de957ac33744fb994ccacd4a5102e445a8
# good: [6432f2128414edbea5fd4f6c4fa4c28d0e1c6151] Merge tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4
git bisect good 6432f2128414edbea5fd4f6c4fa4c28d0e1c6151
# good: [7035cdf36d5c4d913f68ff97e1c2e5603500d946] Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client
git bisect good 7035cdf36d5c4d913f68ff97e1c2e5603500d946
# bad: [d43b7167d4c74137f9a6c61fdcead127d60357f9] Merge branch 'rc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild
git bisect bad d43b7167d4c74137f9a6c61fdcead127d60357f9
# bad: [8fa6b970ff424539df074d71591fac6aa9d64b1f] Merge branch 'acpidump' into acpica
git bisect bad 8fa6b970ff424539df074d71591fac6aa9d64b1f
# bad: [7560452c1a4934049811fb6622fb753e8ad1c647] ACPICA: Update version to 20120816.
git bisect bad 7560452c1a4934049811fb6622fb753e8ad1c647
# bad: [e1154ebd4d0215937528016c41e2f13d30a28082] ACPICA: GPE Support: Update debug info for GPE tracing.
git bisect bad e1154ebd4d0215937528016c41e2f13d30a28082
# good: [d978348b300595b067b80980f6a78db09fcd584c] ACPICA: Split ACPICA initialization functions to new file, utxfinit.c
git bisect good d978348b300595b067b80980f6a78db09fcd584c
# bad: [a57f7f9175b8ccbc9df83ac13860488913115de4] ACPICA: Add Windows8/Server2012 string for _OSI method.
git bisect bad a57f7f9175b8ccbc9df83ac13860488913115de4
# good: [80187431762989ebade986468d3c548287a12689] ACPICA: Comment update: Fix some typos in actble.h
git bisect good 80187431762989ebade986468d3c548287a12689
a57f7f9175b8ccbc9df83ac13860488913115de4 is the first bad commit
commit a57f7f9175b8ccbc9df83ac13860488913115de4
Author: Bob Moore <robert.moore@intel.com>
Date: Fri Aug 17 10:55:02 2012 +0800
ACPICA: Add Windows8/Server2012 string for _OSI method.
This change adds a new _OSI string, "Windows 2012" for both Windows 8
and Windows Server 2012.
From Microsoft document "How to Identify the Windows Version in ACPI
by Using _OSI", July 13, 2012.
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Feng Tang <feng.tang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
:040000 040000 55311ce2f9fed66501b06f93f67fa99b54d46e86 998889c21c3b68f8072ad131b643c592a4cbe423 M drivers
[-- Attachment #3: lspci-output --]
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00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09)
Subsystem: Dell Device 0532
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
Capabilities: [e0] Vendor Specific Information: Len=0c <?>
00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09) (prog-if 00 [VGA controller])
Subsystem: Dell Device 0532
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 47
Region 0: Memory at f6400000 (64-bit, non-prefetchable) [size=4M]
Region 2: Memory at e0000000 (64-bit, prefetchable) [size=256M]
Region 4: I/O ports at f000 [size=64]
Expansion ROM at <unassigned> [disabled]
Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
Address: fee00018 Data: 0000
Capabilities: [d0] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [a4] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: i915
00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04) (prog-if 30 [XHCI])
Subsystem: Dell Device 0532
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 43
Region 0: Memory at f7e20000 (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: 00000000fee00378 Data: 0000
Kernel driver in use: xhci_hcd
00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04)
Subsystem: Dell Device 0532
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 45
Region 0: Memory at f7e3c000 (64-bit, non-prefetchable) [size=16]
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: [8c] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: 00000000fee003b8 Data: 0000
Kernel driver in use: mei_me
00:19.0 Ethernet controller: Intel Corporation 82579LM Gigabit Network Connection (rev 04)
Subsystem: Dell Device 0532
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 42
Region 0: Memory at f7e00000 (32-bit, non-prefetchable) [size=128K]
Region 1: Memory at f7e39000 (32-bit, non-prefetchable) [size=4K]
Region 2: I/O ports at f080 [size=32]
Capabilities: [c8] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: 00000000fee00358 Data: 0000
Capabilities: [e0] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: e1000e
00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04) (prog-if 20 [EHCI])
Subsystem: Dell Device 0532
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 16
Region 0: Memory at f7e38000 (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
00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)
Subsystem: Dell Device 0532
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 48
Region 0: Memory at f7e30000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: 00000000fee00418 Data: 0000
Capabilities: [70] Express (v1) Root Complex Integrated Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE- FLReset+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
LnkCap: Port #0, Speed unknown, Width x0, ASPM unknown, Latency L0 <64ns, L1 <1us
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed unknown, Width x0, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
Capabilities: [100 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=01
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=22
Status: NegoPending- InProgress-
Capabilities: [130 v1] Root Complex Link
Desc: PortNumber=0f ComponentID=00 EltType=Config
Link0: Desc: TargetPort=00 TargetComponent=00 AssocRCRB- LinkType=MemMapped LinkValid+
Addr: 00000000fed1c000
Kernel driver in use: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 (rev c4) (prog-if 00 [Normal decode])
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
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 0000f000-00000fff
Memory behind bridge: fff00000-000fffff
Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
LnkCap: Port #1, Speed 5GT/s, Width x1, ASPM L0s L1, Latency L0 <1us, L1 <16us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes Disabled- Retrain- 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 10.000W; 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-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range BC, TimeoutDis+ ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1-
EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Address: 00000000 Data: 0000
Capabilities: [90] Subsystem: Dell Device 0532
Capabilities: [a0] Power Management version 2
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 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4) (prog-if 00 [Normal decode])
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
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 0000f000-00000fff
Memory behind bridge: f7d00000-f7dfffff
Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
LnkCap: Port #2, Speed 5GT/s, Width x1, ASPM L0s L1, Latency L0 <512ns, L1 <16us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- Retrain- 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 #1, PowerLimit 10.000W; 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-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range BC, TimeoutDis+ ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1-
EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Address: 00000000 Data: 0000
Capabilities: [90] Subsystem: Dell Device 0532
Capabilities: [a0] Power Management version 2
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 7 Series/C210 Series Chipset Family PCI Express Root Port 3 (rev c4) (prog-if 00 [Normal decode])
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
Bus: primary=00, secondary=03, subordinate=06, sec-latency=0
I/O behind bridge: 0000e000-0000efff
Memory behind bridge: f7200000-f7bfffff
Prefetchable memory behind bridge: 00000000f0a00000-00000000f13fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
LnkCap: Port #3, Speed 5GT/s, Width x1, ASPM L0s L1, Latency L0 <1us, L1 <16us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes Disabled- Retrain- 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 10.000W; 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-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range BC, TimeoutDis+ ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1-
EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Address: 00000000 Data: 0000
Capabilities: [90] Subsystem: Dell Device 0532
Capabilities: [a0] Power Management version 2
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.3 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 4 (rev c4) (prog-if 00 [Normal decode])
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
Bus: primary=00, secondary=07, subordinate=0a, sec-latency=0
I/O behind bridge: 0000d000-0000dfff
Memory behind bridge: f6800000-f71fffff
Prefetchable memory behind bridge: 00000000f0000000-00000000f09fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
LnkCap: Port #4, Speed 5GT/s, Width x1, ASPM L0s L1, Latency L0 <1us, L1 <16us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- 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 #3, PowerLimit 10.000W; 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-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range BC, TimeoutDis+ ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1-
EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Address: 00000000 Data: 0000
Capabilities: [90] Subsystem: Dell Device 0532
Capabilities: [a0] Power Management version 2
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.5 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 6 (rev c4) (prog-if 00 [Normal decode])
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
Bus: primary=00, secondary=0b, subordinate=0b, sec-latency=0
I/O behind bridge: 0000f000-00000fff
Memory behind bridge: f7c00000-f7cfffff
Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
LnkCap: Port #6, Speed 5GT/s, Width x1, ASPM L0s L1, Latency L0 <1us, L1 <16us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes Disabled- Retrain- 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 #5, PowerLimit 10.000W; 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-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range BC, TimeoutDis+ ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1-
EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Address: 00000000 Data: 0000
Capabilities: [90] Subsystem: Dell Device 0532
Capabilities: [a0] Power Management version 2
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 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04) (prog-if 20 [EHCI])
Subsystem: Dell Device 0532
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 21
Region 0: Memory at f7e37000 (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
00:1f.0 ISA bridge: Intel Corporation QM77 Express Chipset LPC Controller (rev 04)
Subsystem: Dell Device 0532
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
Capabilities: [e0] Vendor Specific Information: Len=0c <?>
Kernel driver in use: lpc_ich
00:1f.2 RAID bus controller: Intel Corporation 82801 Mobile SATA Controller [RAID mode] (rev 04)
Subsystem: Dell Device 0532
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 B routed to IRQ 44
Region 0: I/O ports at f0d0 [size=8]
Region 1: I/O ports at f0c0 [size=4]
Region 2: I/O ports at f0b0 [size=8]
Region 3: I/O ports at f0a0 [size=4]
Region 4: I/O ports at f060 [size=32]
Region 5: Memory at f7e36000 (32-bit, non-prefetchable) [size=2K]
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
Address: fee00398 Data: 0000
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
Capabilities: [b0] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: ahci
00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04)
Subsystem: Dell Device 0532
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
Region 0: Memory at f7e35000 (64-bit, non-prefetchable) [size=256]
Region 4: I/O ports at f040 [size=32]
02:00.0 Network controller: Intel Corporation Centrino Ultimate-N 6300 (rev 35)
Subsystem: Intel Corporation Centrino Ultimate-N 6300 3x3 AGN
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 46
Region 0: Memory at f7d00000 (64-bit, non-prefetchable) [size=8K]
Capabilities: [c8] 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: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: 00000000fee003d8 Data: 0000
Capabilities: [e0] Express (v1) Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 unlimited
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr+ TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <128ns, L1 <32us
ClockPM+ Surprise- LLActRep- BwNot-
LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- Retrain- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
Capabilities: [100 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: [140 v1] Device Serial Number 24-77-03-ff-ff-f2-7b-24
Kernel driver in use: iwlwifi
0b:00.0 SD Host controller: O2 Micro, Inc. Device 8221 (rev 05) (prog-if 01)
Subsystem: Dell Device 0532
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 17
Region 0: Memory at f7c00000 (32-bit, non-prefetchable) [size=512]
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-
Capabilities: [80] Express (v1) Endpoint, MSI 00
DevCap: MaxPayload 128 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 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <512ns, L1 <64us
ClockPM+ Surprise- LLActRep- BwNot-
LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
Capabilities: [100 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=01
Status: NegoPending- InProgress-
Capabilities: [200 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-
Kernel driver in use: sdhci-pci
^ permalink raw reply related [flat|nested] 5+ messages in thread
* Re: hardware radio switch ignored ( intel n 6300 ) - kernel 3.6 and higher
2013-08-20 21:15 ` Rafael J. Wysocki
@ 2013-08-20 21:10 ` Wouter Depypere
2013-08-20 21:24 ` Rafael J. Wysocki
0 siblings, 1 reply; 5+ messages in thread
From: Wouter Depypere @ 2013-08-20 21:10 UTC (permalink / raw)
To: Rafael J. Wysocki; +Cc: lenb, linux-acpi
On 08/20/2013 11:15 PM, Rafael J. Wysocki wrote:
> On Tuesday, August 20, 2013 10:05:18 PM Wouter Depypere wrote:
>> Hi,
>>
>> I recently updated my kernel (from 3.2.0.4 to 3.10) and noticed the
>> hardware switch to enable/disable wireless didn't work anymore, it is
>> completely ignored, dmesg shows no output. My laptop is a Dell E6230
>> with an Intel Corporation Centrino Ultimate-N 6300 (rev 35) wireless
>> adapter.
>>
>> I bisected with git (bisect log and final output attached to this mail)
>> and found the commit after which it stopped working:
>> a57f7f9175b8ccbc9df83ac13860488913115de4
>>
>> I commented out this line:
>>
>> diff --git a/drivers/acpi/acpica/utosi.c b/drivers/acpi/acpica/utosi.c
>> index 7e80772..ca06691 100644
>> --- a/drivers/acpi/acpica/utosi.c
>> +++ b/drivers/acpi/acpica/utosi.c
>> @@ -73,7 +73,7 @@ static struct acpi_interface_info
>> acpi_default_supported_interfaces[] = {
>> {"Windows 2006 SP1", NULL, 0, ACPI_OSI_WIN_VISTA_SP1}, /*
>> Windows Vista SP1 - Added 09/2009 */
>> {"Windows 2006 SP2", NULL, 0, ACPI_OSI_WIN_VISTA_SP2}, /*
>> Windows Vista SP2 - Added 09/2010 */
>> {"Windows 2009", NULL, 0, ACPI_OSI_WIN_7}, /* Windows 7 and
>> Server 2008 R2 - Added 09/2009 */
>> - {"Windows 2012", NULL, 0, ACPI_OSI_WIN_8}, /* Windows 8 and
>> Server 2012 - Added 08/2012 */
>> +/* {"Windows 2012", NULL, 0, ACPI_OSI_WIN_8}, /* Windows 8 and
>> Server 2012 - Added 08/2012 */
>>
>> /* Feature Group Strings */
>>
>>
>> I recompiled (both 3.10 and 3.11.0-rc6 kernels) and strangely enough my
>> switch is working again.
>>
>> Can somebody look into this?
> If it works with 3.10.y and later, what exactly do you need?
>
> Rafael
>
It doesn't work with 3.10.y unless I edit the file and comment out that
line about Windows 2012.
Wouter
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: hardware radio switch ignored ( intel n 6300 ) - kernel 3.6 and higher
2013-08-20 20:05 hardware radio switch ignored ( intel n 6300 ) - kernel 3.6 and higher Wouter Depypere
@ 2013-08-20 21:15 ` Rafael J. Wysocki
2013-08-20 21:10 ` Wouter Depypere
0 siblings, 1 reply; 5+ messages in thread
From: Rafael J. Wysocki @ 2013-08-20 21:15 UTC (permalink / raw)
To: Wouter Depypere; +Cc: lenb, linux-acpi
On Tuesday, August 20, 2013 10:05:18 PM Wouter Depypere wrote:
> Hi,
>
> I recently updated my kernel (from 3.2.0.4 to 3.10) and noticed the
> hardware switch to enable/disable wireless didn't work anymore, it is
> completely ignored, dmesg shows no output. My laptop is a Dell E6230
> with an Intel Corporation Centrino Ultimate-N 6300 (rev 35) wireless
> adapter.
>
> I bisected with git (bisect log and final output attached to this mail)
> and found the commit after which it stopped working:
> a57f7f9175b8ccbc9df83ac13860488913115de4
>
> I commented out this line:
>
> diff --git a/drivers/acpi/acpica/utosi.c b/drivers/acpi/acpica/utosi.c
> index 7e80772..ca06691 100644
> --- a/drivers/acpi/acpica/utosi.c
> +++ b/drivers/acpi/acpica/utosi.c
> @@ -73,7 +73,7 @@ static struct acpi_interface_info
> acpi_default_supported_interfaces[] = {
> {"Windows 2006 SP1", NULL, 0, ACPI_OSI_WIN_VISTA_SP1}, /*
> Windows Vista SP1 - Added 09/2009 */
> {"Windows 2006 SP2", NULL, 0, ACPI_OSI_WIN_VISTA_SP2}, /*
> Windows Vista SP2 - Added 09/2010 */
> {"Windows 2009", NULL, 0, ACPI_OSI_WIN_7}, /* Windows 7 and
> Server 2008 R2 - Added 09/2009 */
> - {"Windows 2012", NULL, 0, ACPI_OSI_WIN_8}, /* Windows 8 and
> Server 2012 - Added 08/2012 */
> +/* {"Windows 2012", NULL, 0, ACPI_OSI_WIN_8}, /* Windows 8 and
> Server 2012 - Added 08/2012 */
>
> /* Feature Group Strings */
>
>
> I recompiled (both 3.10 and 3.11.0-rc6 kernels) and strangely enough my
> switch is working again.
>
> Can somebody look into this?
If it works with 3.10.y and later, what exactly do you need?
Rafael
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: hardware radio switch ignored ( intel n 6300 ) - kernel 3.6 and higher
2013-08-20 21:24 ` Rafael J. Wysocki
@ 2013-08-20 21:23 ` Wouter Depypere
0 siblings, 0 replies; 5+ messages in thread
From: Wouter Depypere @ 2013-08-20 21:23 UTC (permalink / raw)
To: Rafael J. Wysocki; +Cc: lenb, linux-acpi
On 08/20/2013 11:24 PM, Rafael J. Wysocki wrote:
> On Tuesday, August 20, 2013 11:10:44 PM Wouter Depypere wrote:
>> On 08/20/2013 11:15 PM, Rafael J. Wysocki wrote:
>>> On Tuesday, August 20, 2013 10:05:18 PM Wouter Depypere wrote:
>>>> Hi,
>>>>
>>>> I recently updated my kernel (from 3.2.0.4 to 3.10) and noticed the
>>>> hardware switch to enable/disable wireless didn't work anymore, it is
>>>> completely ignored, dmesg shows no output. My laptop is a Dell E6230
>>>> with an Intel Corporation Centrino Ultimate-N 6300 (rev 35) wireless
>>>> adapter.
>>>>
>>>> I bisected with git (bisect log and final output attached to this mail)
>>>> and found the commit after which it stopped working:
>>>> a57f7f9175b8ccbc9df83ac13860488913115de4
>>>>
>>>> I commented out this line:
>>>>
>>>> diff --git a/drivers/acpi/acpica/utosi.c b/drivers/acpi/acpica/utosi.c
>>>> index 7e80772..ca06691 100644
>>>> --- a/drivers/acpi/acpica/utosi.c
>>>> +++ b/drivers/acpi/acpica/utosi.c
>>>> @@ -73,7 +73,7 @@ static struct acpi_interface_info
>>>> acpi_default_supported_interfaces[] = {
>>>> {"Windows 2006 SP1", NULL, 0, ACPI_OSI_WIN_VISTA_SP1}, /*
>>>> Windows Vista SP1 - Added 09/2009 */
>>>> {"Windows 2006 SP2", NULL, 0, ACPI_OSI_WIN_VISTA_SP2}, /*
>>>> Windows Vista SP2 - Added 09/2010 */
>>>> {"Windows 2009", NULL, 0, ACPI_OSI_WIN_7}, /* Windows 7 and
>>>> Server 2008 R2 - Added 09/2009 */
>>>> - {"Windows 2012", NULL, 0, ACPI_OSI_WIN_8}, /* Windows 8 and
>>>> Server 2012 - Added 08/2012 */
>>>> +/* {"Windows 2012", NULL, 0, ACPI_OSI_WIN_8}, /* Windows 8 and
>>>> Server 2012 - Added 08/2012 */
>>>>
>>>> /* Feature Group Strings */
>>>>
>>>>
>>>> I recompiled (both 3.10 and 3.11.0-rc6 kernels) and strangely enough my
>>>> switch is working again.
>>>>
>>>> Can somebody look into this?
>>> If it works with 3.10.y and later, what exactly do you need?
>>>
>>> Rafael
>>>
>> It doesn't work with 3.10.y unless I edit the file and comment out that
>> line about Windows 2012.
> I see, thanks for the clarification.
>
> Passing acpi_osi="!Windows 2012" in the kernel command line instead of editing
> the file above should help too.
>
> If that's the case, please add your system information to bug #60697 at
> bugzilla.kernel.org.
>
> Thanks,
> Rafael
>
Passing acpi_osi="!Windows 2012" does indeed help. I will add my info to that bug.
Thank you for your fast reply,
Wouter
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: hardware radio switch ignored ( intel n 6300 ) - kernel 3.6 and higher
2013-08-20 21:10 ` Wouter Depypere
@ 2013-08-20 21:24 ` Rafael J. Wysocki
2013-08-20 21:23 ` Wouter Depypere
0 siblings, 1 reply; 5+ messages in thread
From: Rafael J. Wysocki @ 2013-08-20 21:24 UTC (permalink / raw)
To: Wouter Depypere; +Cc: lenb, linux-acpi
On Tuesday, August 20, 2013 11:10:44 PM Wouter Depypere wrote:
> On 08/20/2013 11:15 PM, Rafael J. Wysocki wrote:
> > On Tuesday, August 20, 2013 10:05:18 PM Wouter Depypere wrote:
> >> Hi,
> >>
> >> I recently updated my kernel (from 3.2.0.4 to 3.10) and noticed the
> >> hardware switch to enable/disable wireless didn't work anymore, it is
> >> completely ignored, dmesg shows no output. My laptop is a Dell E6230
> >> with an Intel Corporation Centrino Ultimate-N 6300 (rev 35) wireless
> >> adapter.
> >>
> >> I bisected with git (bisect log and final output attached to this mail)
> >> and found the commit after which it stopped working:
> >> a57f7f9175b8ccbc9df83ac13860488913115de4
> >>
> >> I commented out this line:
> >>
> >> diff --git a/drivers/acpi/acpica/utosi.c b/drivers/acpi/acpica/utosi.c
> >> index 7e80772..ca06691 100644
> >> --- a/drivers/acpi/acpica/utosi.c
> >> +++ b/drivers/acpi/acpica/utosi.c
> >> @@ -73,7 +73,7 @@ static struct acpi_interface_info
> >> acpi_default_supported_interfaces[] = {
> >> {"Windows 2006 SP1", NULL, 0, ACPI_OSI_WIN_VISTA_SP1}, /*
> >> Windows Vista SP1 - Added 09/2009 */
> >> {"Windows 2006 SP2", NULL, 0, ACPI_OSI_WIN_VISTA_SP2}, /*
> >> Windows Vista SP2 - Added 09/2010 */
> >> {"Windows 2009", NULL, 0, ACPI_OSI_WIN_7}, /* Windows 7 and
> >> Server 2008 R2 - Added 09/2009 */
> >> - {"Windows 2012", NULL, 0, ACPI_OSI_WIN_8}, /* Windows 8 and
> >> Server 2012 - Added 08/2012 */
> >> +/* {"Windows 2012", NULL, 0, ACPI_OSI_WIN_8}, /* Windows 8 and
> >> Server 2012 - Added 08/2012 */
> >>
> >> /* Feature Group Strings */
> >>
> >>
> >> I recompiled (both 3.10 and 3.11.0-rc6 kernels) and strangely enough my
> >> switch is working again.
> >>
> >> Can somebody look into this?
> > If it works with 3.10.y and later, what exactly do you need?
> >
> > Rafael
> >
>
> It doesn't work with 3.10.y unless I edit the file and comment out that
> line about Windows 2012.
I see, thanks for the clarification.
Passing acpi_osi="!Windows 2012" in the kernel command line instead of editing
the file above should help too.
If that's the case, please add your system information to bug #60697 at
bugzilla.kernel.org.
Thanks,
Rafael
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2013-08-20 21:23 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2013-08-20 20:05 hardware radio switch ignored ( intel n 6300 ) - kernel 3.6 and higher Wouter Depypere
2013-08-20 21:15 ` Rafael J. Wysocki
2013-08-20 21:10 ` Wouter Depypere
2013-08-20 21:24 ` Rafael J. Wysocki
2013-08-20 21:23 ` Wouter Depypere
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