[alsa-devel] Intel HDA audio on EEE PC 1101HGo
Enrico Mioso
mrkiko.rs at gmail.com
Wed Apr 8 22:25:45 CEST 2015
A note - my system is able to trigger an error message in the file
<kernel_dir>/drivers/pci/access.c
[27938.703923] atl1c 0000:03:00.0: vpd r/w failed. This is likely a firmware bug on this device. Contact the card vendor for a firmware update
Enrico
On Wed, 8 Apr 2015, Enrico Mioso wrote:
==Date: Wed, 8 Apr 2015 21:40:53
==From: Enrico Mioso <mrkiko.rs at gmail.com>
==To: perex at perex.cz
==Cc: tiwai at suse.de, hui.wang at canonical.com, david.henningsson at canonical.com,
== kailang at realtek.com, alsa-devel at alsa-project.org
==Subject: Intel HDA audio on EEE PC 1101HGo
==
==Hello guys.
==I am writing to you all to talk you about a strange behaviour of the Intel HDA
==Audio device on an EEE PC 1101H.
==The audio device at some point simply doesn't react to commands, giving in
==dmesgo utput like this:
==
==[22321.638079] snd_hda_intel 0000:00:1b.0: azx_get_response timeout, switching
==to polling mode: last cmd=0x00170503
==[22322.641410] snd_hda_intel 0000:00:1b.0: azx_get_response timeout, switching
==to single_cmd mode: last cmd=0x00170503
==
==This may happen when I boot the system up fresh (here there is no Windows and
==no hibernation), or when the controller goes to power-save.
==If I don't set a power save timeout, then the controller will not be
==recoverable if it gets stuck at boot. As a workaround, I set a very short
==timeout, so that when the controller fails to start audio, waiting some time
==and retrying will work.
==Preliminary infos:
==Card: HDA Intel MID
==Chip: Realtek ALC269;
==
==Thank you in advance for your help.
==Please keep me in CC - since I am not subscribed to any list.
==Enrico
==
==
==Here follows a lspci
==
==00:00.0 Host bridge: Intel Corporation System Controller Hub (SCH Poulsbo)
==(rev 07)
== Subsystem: ASUSTeK Computer Inc. Device 83ce
== 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
==
==00:02.0 VGA compatible controller: Intel Corporation System Controller Hub
==(SCH Poulsbo) Graphics Controller (rev 07) (prog-if 00 [VGA controller])
== Subsystem: ASUSTeK Computer Inc. Device 83ce
== 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 5
== Region 0: Memory at f3f80000 (32-bit, non-prefetchable) [size=512K]
== Region 1: I/O ports at c880 [size=8]
== Region 2: Memory at d0000000 (32-bit, non-prefetchable) [size=256M]
== Region 3: Memory at f3f40000 (32-bit, non-prefetchable) [size=256K]
== Expansion ROM at <unassigned> [disabled]
== 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: [b0] Vendor Specific Information: Len=07 <?>
== Capabilities: [90] MSI: Enable- Count=1/1 Maskable- 64bit-
== Address: 00000000 Data: 0000
== Kernel modules: gma500_gfx
==
==00:1b.0 Audio device: Intel Corporation System Controller Hub (SCH Poulsbo) HD
==Audio Controller (rev 07)
== Subsystem: ASUSTeK Computer Inc. Device 83ce
== 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: 32 bytes
== Interrupt: pin A routed to IRQ 23
== Region 0: Memory at f3f38000 (64-bit, non-prefetchable) [size=16K]
== Capabilities: [50] 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: [70] Express (v1) Root Complex Integrated Endpoint, MSI
== Capabilities: 00
== DevCap: MaxPayload 128 bytes, PhantFunc 0
== ExtTag- RBE-
== 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+
== 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=0 ArbSelect=Fixed TC/VC=00
== 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: 00000000f0000000
== Kernel driver in use: snd_hda_intel
== Kernel modules: snd_hda_intel
==
==00:1c.0 PCI bridge: Intel Corporation System Controller Hub (SCH Poulsbo) PCI
==Express Port 1 (rev 07) (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: 32 bytes
== Interrupt: pin A routed to IRQ 16
== Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
== I/O behind bridge: 0000e000-0000efff
== Memory behind bridge: fbf00000-fbffffff
== Prefetchable memory behind bridge: 80000000-801fffff
== 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 (v1) Root Port (Slot+), MSI 00
== DevCap: MaxPayload 128 bytes, PhantFunc 0
== ExtTag- RBE+
== 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 2.5GT/s, Width x1, ASPM L0s L1, Exit
== Latency L0s <256ns, L1 <4us
== ClockPM+ Surprise- LLActRep+ BwNot- ASPMOptComp-
== LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk+
== ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
== LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+
== DLActive+ BWMgmt- ABWMgmt-
== SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+
== Surprise+
== Slot #0, PowerLimit 0.000W; 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-
== Capabilities: [90] Subsystem: ASUSTeK Computer Inc. Device 83ce
== 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
== Kernel modules: shpchp
==
==00:1c.1 PCI bridge: Intel Corporation System Controller Hub (SCH Poulsbo) PCI
==Express Port 2 (rev 07) (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: 32 bytes
== Interrupt: pin B routed to IRQ 17
== Bus: primary=00, secondary=01, subordinate=02, sec-latency=0
== I/O behind bridge: 0000d000-0000dfff
== Memory behind bridge: f4000000-fbefffff
== Prefetchable memory behind bridge: cc000000-cfffffff
== 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 (v1) Root Port (Slot+), MSI 00
== DevCap: MaxPayload 128 bytes, PhantFunc 0
== ExtTag- RBE+
== 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 2.5GT/s, Width x1, ASPM L0s L1, Exit
== Latency L0s <256ns, L1 <4us
== ClockPM+ Surprise- LLActRep+ BwNot- ASPMOptComp-
== LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- CommClk+
== ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
== LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+
== DLActive+ BWMgmt- ABWMgmt-
== SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+
== Surprise+
== Slot #0, PowerLimit 0.000W; 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-
== Capabilities: [90] Subsystem: ASUSTeK Computer Inc. Device 83ce
== 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
== Kernel modules: shpchp
==
==00:1d.0 USB controller: Intel Corporation System Controller Hub (SCH Poulsbo)
==USB UHCI #1 (rev 07) (prog-if 00 [UHCI])
== Subsystem: ASUSTeK Computer Inc. Device 83ce
== 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 20
== Region 4: I/O ports at b880 [size=32]
== Kernel driver in use: uhci_hcd
== Kernel modules: uhci_hcd
==
==00:1d.1 USB controller: Intel Corporation System Controller Hub (SCH Poulsbo)
==USB UHCI #2 (rev 07) (prog-if 00 [UHCI])
== Subsystem: ASUSTeK Computer Inc. Device 83ce
== Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
== Stepping- SERR- FastB2B- DisINTx-
== Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
== <TAbort- <MAbort- >SERR- <PERR- INTx-
== Latency: 0
== Interrupt: pin B routed to IRQ 21
== Region 4: I/O ports at c080 [size=32]
== Kernel driver in use: uhci_hcd
== Kernel modules: uhci_hcd
==
==00:1d.2 USB controller: Intel Corporation System Controller Hub (SCH Poulsbo)
==USB UHCI #3 (rev 07) (prog-if 00 [UHCI])
== Subsystem: ASUSTeK Computer Inc. Device 83ce
== Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
== Stepping- SERR- FastB2B- DisINTx-
== Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
== <TAbort- <MAbort- >SERR- <PERR- INTx-
== Latency: 0
== Interrupt: pin C routed to IRQ 18
== Region 4: I/O ports at c480 [size=32]
== Kernel driver in use: uhci_hcd
== Kernel modules: uhci_hcd
==
==00:1d.7 USB controller: Intel Corporation System Controller Hub (SCH Poulsbo)
==USB EHCI #1 (rev 07) (prog-if 20 [EHCI])
== Subsystem: ASUSTeK Computer Inc. Device 83ce
== Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
== Stepping- SERR- FastB2B- DisINTx-
== Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
== <TAbort- <MAbort- >SERR- <PERR- INTx-
== Latency: 0
== Interrupt: pin D routed to IRQ 19
== Region 0: Memory at f3f37c00 (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
== Kernel driver in use: ehci-pci
== Kernel modules: ehci_pci
==
==00:1f.0 ISA bridge: Intel Corporation System Controller Hub (SCH Poulsbo) LPC
==Bridge (rev 07)
== Subsystem: ASUSTeK Computer Inc. Device 83ce
== 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-
== Kernel driver in use: lpc_sch
== Kernel modules: lpc_sch
==
==00:1f.1 IDE interface: Intel Corporation System Controller Hub (SCH Poulsbo)
==IDE Controller (rev 07) (prog-if 80 [Master])
== Subsystem: ASUSTeK Computer Inc. Device 83ce
== 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
== Region 0: [virtual] Memory at 000001f0 (32-bit, non-prefetchable)
== [size=8]
== Region 1: [virtual] Memory at 000003f0 (type 3, non-prefetchable)
== Region 2: [virtual] Memory at 00000170 (32-bit, non-prefetchable)
== [size=8]
== Region 3: [virtual] Memory at 00000370 (type 3, non-prefetchable)
== Region 4: I/O ports at ffa0 [size=16]
== Kernel driver in use: pata_sch
== Kernel modules: pata_sch, pata_acpi, ata_generic
==
==01:00.0 Network controller: Qualcomm Atheros AR9285 Wireless Network Adapter
==(PCI-Express) (rev 01)
== Subsystem: AzureWave AW-NE785 / AW-NE785H 802.11bgn Wireless Full or
== Half-size Mini PCIe Card
== 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: 32 bytes
== Interrupt: pin A routed to IRQ 17
== Region 0: Memory at fbef0000 (64-bit, non-prefetchable) [size=64K]
== Capabilities: [40] Power Management version 3
== Flags: PMEClk- DSI- D1+ D2- AuxCurrent=375mA
== PME(D0+,D1+,D2-,D3hot+,D3cold+)
== Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
== Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit-
== Address: 00000000 Data: 0pcilib: sysfs_read_vpd: read failed:
==Connection timed out
==000
== Capabilities: [60] Express (v2) Legacy Endpoint, MSI 00
== DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns,
== 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 512 bytes
== DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr+
== TransPend-
== LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit
== Latency L0s <512ns, L1 <64us
== ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp-
== LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- CommClk+
== ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
== LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+
== DLActive- BWMgmt- ABWMgmt-
== DevCap2: Completion Timeout: Not Supported, TimeoutDis+, LTR-,
== OBFF Not Supported
== DevCtl2: Completion Timeout: 50us to 50ms, 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] 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] 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: [160 v1] Device Serial Number 00-00-00-00-00-00-00-00
== Capabilities: [170 v1] Power Budgeting <?>
== Kernel driver in use: ath9k
== Kernel modules: ath9k
==
==03:00.0 Ethernet controller: Qualcomm Atheros AR8132 Fast Ethernet (rev c0)
== Subsystem: ASUSTeK Computer Inc. Device 14e5
== 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: 32 bytes
== Interrupt: pin A routed to IRQ 24
== Region 0: Memory at fbfc0000 (64-bit, non-prefetchable) [size=256K]
== Region 2: I/O ports at e880 [size=128]
== Capabilities: [40] Power Management version 3
== Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA
== PME(D0+,D1+,D2+,D3hot+,D3cold+)
== Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
== Capabilities: [48] MSI: Enable+ Count=1/1 Maskable- 64bit+
== Address: 00000000fee0300c Data: 4122
== Capabilities: [58] Express (v1) Endpoint, MSI 00
== DevCap: MaxPayload 4096 bytes, PhantFunc 0, Latency L0s <4us,
== L1 unlimited
== ExtTag- AttnBtn+ AttnInd+ PwrInd+ RBE+ FLReset-
== DevCtl: Report errors: Correctable- Non-Fatal- Fatal-
== Unsupported-
== RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
== MaxPayload 128 bytes, MaxReadReq 512 bytes
== DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+
== TransPend-
== LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit
== Latency L0s unlimited, L1 unlimited
== ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp-
== LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk+
== ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
== LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+
== DLActive- BWMgmt- ABWMgmt-
== Capabilities: [6c] Vital Product Data
== Not readable
== 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: 14, GenCap+ CGenEn- ChkCap+
== ChkEn-
== Capabilities: [180 v1] Device Serial Number ff-25-f6-3a-90-e6-ba-ff
== Kernel driver in use: atl1c
== Kernel modules: atl1c
==
==
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