Lenovo Ideapad "lenovo 700-15isk 80ru" Touchpad not detected

[Cezar Budulacu]

Hello,

After upgrading to ubuntu 24.04, after a few reboots my touchpad stopped working.
After a while it started to work again, but now it stopped again.

When I run xinput my touchpad it is not listed.
$xinput
⎡ Virtual core pointer id=2 [master pointer (3)]
⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)]
⎣ Virtual core keyboard id=3 [master keyboard (2)]
    ↳ Virtual core XTEST keyboard id=5 [slave keyboard (3)]
    ↳ Power Button id=6 [slave keyboard (3)]
    ↳ Video Bus id=7 [slave keyboard (3)]
    ↳ Video Bus id=8 [slave keyboard (3)]
    ↳ Sleep Button id=9 [slave keyboard (3)]
    ↳ Ideapad extra buttons id=10 [slave keyboard (3)]
    ↳ AT Translated Set 2 keyboard id=11 [slave keyboard (3)]
    ↳ Microphone Mute Button id=12 [slave keyboard (3)]

Some other information:

$cat /proc/version_signature > version.log
Ubuntu 6.8.0-31.31-generic 6.8.1

-----------------------------------------------------------------

$sudo lspci -vnvn > lspci-vnvn.log
00:00.0 Host bridge [0600]: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Host Bridge/DRAM Registers [8086:1910] (rev 07)
 Subsystem: Lenovo Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Host Bridge/DRAM Registers [17aa:380a]
 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=10 <?>
 Kernel driver in use: skl_uncore

00:01.0 PCI bridge [0604]: Intel Corporation 6th-10th Gen Core Processor PCIe Controller (x16) [8086:1901] (rev 07) (prog-if 00 [Normal decode])
 Subsystem: Lenovo 6th-10th Gen Core Processor PCIe Controller (x16) [17aa:380a]
 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
 Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
 Latency: 0
 Interrupt: pin A routed to IRQ 120
 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
 I/O behind bridge: d000-dfff [size=4K] [16-bit]
 Memory behind bridge: d1000000-d1ffffff [size=16M] [32-bit]
 Prefetchable memory behind bridge: a0000000-b1ffffff [size=288M] [32-bit]
 Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
 BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
  PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
 Capabilities: [88] Subsystem: Lenovo 6th-10th Gen Core Processor PCIe Controller (x16) [17aa:380a]
 Capabilities: [80] Power Management version 3
  Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
  Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
 Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
  Address: fee04004 Data: 0020
 Capabilities: [a0] Express (v2) Root Port (Slot+), MSI 00
  DevCap: MaxPayload 256 bytes, PhantFunc 0
   ExtTag- RBE+
  DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq-
   RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
   MaxPayload 256 bytes, MaxReadReq 128 bytes
  DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr- TransPend-
  LnkCap: Port #2, Speed 8GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <256ns, L1 <8us
   ClockPM- Surprise- LLActRep- BwNot+ ASPMOptComp+
  LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes, Disabled- CommClk+
   ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
  LnkSta: Speed 2.5GT/s, Width x8
   TrErr- Train- SlotClk+ DLActive- BWMgmt+ ABWMgmt+
  SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise-
   Slot #1, PowerLimit 75W; Interlock- NoCompl+
  SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
   Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
  SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-
   Changed: MRL- PresDet+ LinkState-
  RootCap: CRSVisible-
  RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna+ CRSVisible-
  RootSta: PME ReqID 0000, PMEStatus- PMEPending-
  DevCap2: Completion Timeout: Not Supported, TimeoutDis- NROPrPrP- LTR+
    10BitTagComp- 10BitTagReq- OBFF Via WAKE#, ExtFmt- EETLPPrefix-
    EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
    FRS- LN System CLS Not Supported, TPHComp- ExtTPHComp- ARIFwd-
    AtomicOpsCap: Routing- 32bit+ 64bit+ 128bitCAS+
  DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR+ 10BitTagReq- OBFF Via WAKE#, ARIFwd-
    AtomicOpsCtl: ReqEn- EgressBlck-
  LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer- 2Retimers- DRS-
  LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-
    Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
    Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
  LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+ EqualizationPhase1+
    EqualizationPhase2+ EqualizationPhase3+ LinkEqualizationRequest-
    Retimer- 2Retimers- CrosslinkRes: unsupported
 Capabilities: [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=ff
   Status: NegoPending- InProgress-
 Capabilities: [140 v1] Root Complex Link
  Desc: PortNumber=02 ComponentID=01 EltType=Config
  Link0: Desc: TargetPort=00 TargetComponent=01 AssocRCRB- LinkType=MemMapped LinkValid+
   Addr: 00000000fed19000
 Capabilities: [d94 v1] Secondary PCI Express
  LnkCtl3: LnkEquIntrruptEn- PerformEqu-
  LaneErrStat: 0
 Kernel driver in use: pcieport

00:02.0 VGA compatible controller [0300]: Intel Corporation HD Graphics 530 [8086:191b] (rev 06) (prog-if 00 [VGA controller])
 Subsystem: Lenovo HD Graphics 530 [17aa:380a]
 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 137
 Region 0: Memory at d0000000 (64-bit, non-prefetchable) [size=16M]
 Region 2: Memory at c0000000 (64-bit, prefetchable) [size=256M]
 Region 4: I/O ports at e000 [size=64]
 Expansion ROM at 000c0000 [virtual] [disabled] [size=128K]
 Capabilities: [40] Vendor Specific Information: Len=0c <?>
 Capabilities: [70] Express (v2) Root Complex Integrated Endpoint, MSI 00
  DevCap: MaxPayload 128 bytes, PhantFunc 0
   ExtTag- RBE+ FLReset+
  DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq-
   RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- FLReset-
   MaxPayload 128 bytes, MaxReadReq 128 bytes
  DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr- TransPend-
  DevCap2: Completion Timeout: Not Supported, TimeoutDis- NROPrPrP- LTR-
    10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt- EETLPPrefix-
    EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
    FRS-
    AtomicOpsCap: 32bit- 64bit- 128bitCAS-
  DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR- 10BitTagReq- OBFF Disabled,
    AtomicOpsCtl: ReqEn-
 Capabilities: [ac] MSI: Enable+ Count=1/1 Maskable- 64bit-
  Address: fee01004 Data: 0022
 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: [100 v1] Process Address Space ID (PASID)
  PASIDCap: Exec+ Priv-, Max PASID Width: 14
  PASIDCtl: Enable- Exec- Priv-
 Capabilities: [200 v1] Address Translation Service (ATS)
  ATSCap: Invalidate Queue Depth: 00
  ATSCtl: Enable-, Smallest Translation Unit: 00
 Capabilities: [300 v1] Page Request Interface (PRI)
  PRICtl: Enable- Reset-
  PRISta: RF- UPRGI- Stopped-
  Page Request Capacity: 00008000, Page Request Allocation: 00000000
 Kernel driver in use: i915
 Kernel modules: i915

00:14.0 USB controller [0c03]: Intel Corporation 100 Series/C230 Series Chipset Family USB 3.0 xHCI Controller [8086:a12f] (rev 31) (prog-if 30 [XHCI])
 Subsystem: Lenovo 100 Series/C230 Series Chipset Family USB 3.0 xHCI Controller [17aa:380a]
 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 125
 Region 0: Memory at d2300000 (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: 00000000fee08004 Data: 0021
 Kernel driver in use: xhci_hcd
 Kernel modules: xhci_pci

00:14.2 Signal processing controller [1180]: Intel Corporation 100 Series/C230 Series Chipset Family Thermal Subsystem [8086:a131] (rev 31)
 Subsystem: Lenovo 100 Series/C230 Series Chipset Family Thermal Subsystem [17aa:380a]
 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 0: Memory at d232a000 (64-bit, non-prefetchable) [size=4K]
 Capabilities: [50] Power Management version 3
  Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
  Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
 Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
  Address: 00000000 Data: 0000
 Kernel driver in use: intel_pch_thermal
 Kernel modules: intel_pch_thermal

00:16.0 Communication controller [0780]: Intel Corporation 100 Series/C230 Series Chipset Family MEI Controller #1 [8086:a13a] (rev 31)
 Subsystem: Lenovo 100 Series/C230 Series Chipset Family MEI Controller [17aa:380a]
 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 136
 Region 0: Memory at d232c000 (64-bit, non-prefetchable) [size=4K]
 Capabilities: [50] Power Management version 3
  Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold-)
  Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
 Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable- 64bit+
  Address: 00000000fee40004 Data: 0022
 Kernel driver in use: mei_me
 Kernel modules: mei_me

00:17.0 SATA controller [0106]: Intel Corporation HM170/QM170 Chipset SATA Controller [AHCI Mode] [8086:a103] (rev 31) (prog-if 01 [AHCI 1.0])
 Subsystem: Lenovo HM170/QM170 Chipset SATA Controller [AHCI Mode] [17aa:380a]
 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 124
 Region 0: Memory at d2328000 (32-bit, non-prefetchable) [size=8K]
 Region 1: Memory at d2330000 (32-bit, non-prefetchable) [size=256]
 Region 2: I/O ports at e080 [size=8]
 Region 3: I/O ports at e088 [size=4]
 Region 4: I/O ports at e060 [size=32]
 Region 5: Memory at d232e000 (32-bit, non-prefetchable) [size=2K]
 Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
  Address: fee04004 Data: 0021
 Capabilities: [70] Power Management version 3
  Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold-)
  Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
 Capabilities: [a8] SATA HBA v1.0 BAR4 Offset=00000004
 Kernel driver in use: ahci
 Kernel modules: ahci

00:1c.0 PCI bridge [0604]: Intel Corporation 100 Series/C230 Series Chipset Family PCI Express Root Port #5 [8086:a114] (rev f1) (prog-if 00 [Normal decode])
 Subsystem: Lenovo 100 Series/C230 Series Chipset Family PCI Express Root Port [17aa:380a]
 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
 Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
 Latency: 0
 Interrupt: pin A routed to IRQ 121
 Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
 I/O behind bridge: c000-cfff [size=4K] [16-bit]
 Memory behind bridge: d2200000-d22fffff [size=1M] [32-bit]
 Prefetchable memory behind bridge: [disabled] [64-bit]
 Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
 BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
  PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
 Capabilities: [40] Express (v2) Root Port (Slot+), MSI 00
  DevCap: MaxPayload 256 bytes, PhantFunc 0
   ExtTag- RBE+
  DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq-
   RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
   MaxPayload 128 bytes, MaxReadReq 128 bytes
  DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq- AuxPwr+ TransPend-
  LnkCap: Port #5, Speed 8GT/s, Width x1, ASPM L1, Exit Latency L1 <16us
   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 #4, PowerLimit 10W; Interlock- NoCompl+
  SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
   Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
  SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-
   Changed: MRL- PresDet- LinkState+
  RootCap: CRSVisible-
  RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna+ CRSVisible-
  RootSta: PME ReqID 0000, PMEStatus- PMEPending-
  DevCap2: Completion Timeout: Range ABC, TimeoutDis+ NROPrPrP- LTR+
    10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt- EETLPPrefix-
    EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
    FRS- LN System CLS Not Supported, TPHComp- ExtTPHComp- ARIFwd+
    AtomicOpsCap: Routing- 32bit- 64bit- 128bitCAS-
  DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR+ 10BitTagReq- OBFF Disabled, ARIFwd-
    AtomicOpsCtl: ReqEn- EgressBlck-
  LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer- 2Retimers- DRS-
  LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-
    Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
    Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
  LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete- EqualizationPhase1-
    EqualizationPhase2- EqualizationPhase3- LinkEqualizationRequest-
    Retimer- 2Retimers- CrosslinkRes: unsupported
 Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
  Address: fee08004 Data: 0020
 Capabilities: [90] Subsystem: Lenovo 100 Series/C230 Series Chipset Family PCI Express Root Port [17aa:380a]
 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: [100 v0] Null
 Capabilities: [140 v1] Access Control Services
  ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+ UpstreamFwd- EgressCtrl- DirectTrans-
  ACSCtl: SrcValid- TransBlk- ReqRedir- CmpltRedir- UpstreamFwd- EgressCtrl- DirectTrans-
 Capabilities: [200 v1] L1 PM Substates
  L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+ L1_PM_Substates+
     PortCommonModeRestoreTime=40us PortTPowerOnTime=10us
  L1SubCtl1: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+
      T_CommonMode=150us LTR1.2_Threshold=306176ns
  L1SubCtl2: T_PwrOn=150us
 Capabilities: [220 v1] Secondary PCI Express
  LnkCtl3: LnkEquIntrruptEn- PerformEqu-
  LaneErrStat: 0
 Kernel driver in use: pcieport

00:1c.5 PCI bridge [0604]: Intel Corporation 100 Series/C230 Series Chipset Family PCI Express Root Port #6 [8086:a115] (rev f1) (prog-if 00 [Normal decode])
 Subsystem: Lenovo 100 Series/C230 Series Chipset Family PCI Express Root Port [17aa:380a]
 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 122
 Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
 I/O behind bridge: b000-bfff [size=4K] [16-bit]
 Memory behind bridge: d2100000-d21fffff [size=1M] [32-bit]
 Prefetchable memory behind bridge: [disabled] [64-bit]
 Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
 BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
  PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
 Capabilities: [40] Express (v2) Root Port (Slot+), MSI 00
  DevCap: MaxPayload 256 bytes, PhantFunc 0
   ExtTag- RBE+
  DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
   RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
   MaxPayload 128 bytes, MaxReadReq 128 bytes
  DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+ TransPend-
  LnkCap: Port #6, Speed 8GT/s, Width x1, ASPM L1, Exit Latency L1 <16us
   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 #5, PowerLimit 10W; Interlock- NoCompl+
  SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
   Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
  SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-
   Changed: MRL- PresDet- LinkState+
  RootCap: CRSVisible-
  RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna+ CRSVisible-
  RootSta: PME ReqID 0000, PMEStatus- PMEPending-
  DevCap2: Completion Timeout: Range ABC, TimeoutDis+ NROPrPrP- LTR+
    10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt- EETLPPrefix-
    EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
    FRS- LN System CLS Not Supported, TPHComp- ExtTPHComp- ARIFwd+
    AtomicOpsCap: Routing- 32bit- 64bit- 128bitCAS-
  DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR+ 10BitTagReq- OBFF Disabled, ARIFwd-
    AtomicOpsCtl: ReqEn- EgressBlck-
  LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer- 2Retimers- DRS-
  LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-
    Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
    Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
  LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete- EqualizationPhase1-
    EqualizationPhase2- EqualizationPhase3- LinkEqualizationRequest-
    Retimer- 2Retimers- CrosslinkRes: unsupported
 Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
  Address: fee10004 Data: 0020
 Capabilities: [90] Subsystem: Lenovo 100 Series/C230 Series Chipset Family PCI Express Root Port [17aa:380a]
 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: [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- AdvNonFatalErr-
  CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+
  AERCap: First Error Pointer: 00, ECRCGenCap- ECRCGenEn- ECRCChkCap- ECRCChkEn-
   MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
  HeaderLog: 00000000 00000000 00000000 00000000
  RootCmd: CERptEn+ NFERptEn+ FERptEn+
  RootSta: CERcvd- MultCERcvd- UERcvd- MultUERcvd-
    FirstFatal- NonFatalMsg- FatalMsg- IntMsg 0
  ErrorSrc: ERR_COR: 0000 ERR_FATAL/NONFATAL: 0000
 Capabilities: [140 v1] Access Control Services
  ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+ UpstreamFwd- EgressCtrl- DirectTrans-
  ACSCtl: SrcValid- TransBlk- ReqRedir- CmpltRedir- UpstreamFwd- EgressCtrl- DirectTrans-
 Capabilities: [200 v1] L1 PM Substates
  L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+ L1_PM_Substates+
     PortCommonModeRestoreTime=40us PortTPowerOnTime=10us
  L1SubCtl1: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+
      T_CommonMode=150us LTR1.2_Threshold=306176ns
  L1SubCtl2: T_PwrOn=150us
 Capabilities: [220 v1] Secondary PCI Express
  LnkCtl3: LnkEquIntrruptEn- PerformEqu-
  LaneErrStat: 0
 Kernel driver in use: pcieport

00:1d.0 PCI bridge [0604]: Intel Corporation 100 Series/C230 Series Chipset Family PCI Express Root Port #9 [8086:a118] (rev f1) (prog-if 00 [Normal decode])
 Subsystem: Lenovo 100 Series/C230 Series Chipset Family PCI Express Root Port [17aa:380a]
 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
 Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
 Latency: 0
 Interrupt: pin A routed to IRQ 123
 Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
 I/O behind bridge: [disabled] [16-bit]
 Memory behind bridge: d2000000-d20fffff [size=1M] [32-bit]
 Prefetchable memory behind bridge: [disabled] [64-bit]
 Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
 BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
  PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
 Capabilities: [40] Express (v2) Root Port (Slot+), MSI 00
  DevCap: MaxPayload 256 bytes, PhantFunc 0
   ExtTag- RBE+
  DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
   RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
   MaxPayload 256 bytes, MaxReadReq 128 bytes
  DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+ TransPend-
  LnkCap: Port #9, Speed 8GT/s, Width x4, ASPM L1, Exit Latency L1 <16us
   ClockPM- Surprise- LLActRep+ BwNot+ ASPMOptComp+
  LnkCtl: ASPM L1 Enabled; RCB 64 bytes, Disabled- CommClk+
   ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
  LnkSta: Speed 8GT/s, Width x4
   TrErr- Train- SlotClk+ DLActive+ BWMgmt+ ABWMgmt-
  SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise-
   Slot #8, PowerLimit 25W; Interlock- NoCompl+
  SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
   Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
  SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-
   Changed: MRL- PresDet+ LinkState+
  RootCap: CRSVisible-
  RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna+ CRSVisible-
  RootSta: PME ReqID 0000, PMEStatus- PMEPending-
  DevCap2: Completion Timeout: Range ABC, TimeoutDis+ NROPrPrP- LTR+
    10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt- EETLPPrefix-
    EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
    FRS- LN System CLS Not Supported, TPHComp- ExtTPHComp- ARIFwd+
    AtomicOpsCap: Routing- 32bit- 64bit- 128bitCAS-
  DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR+ 10BitTagReq- OBFF Disabled, ARIFwd+
    AtomicOpsCtl: ReqEn- EgressBlck-
  LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer- 2Retimers- DRS-
  LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-
    Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
    Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
  LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete+ EqualizationPhase1+
    EqualizationPhase2+ EqualizationPhase3+ LinkEqualizationRequest-
    Retimer- 2Retimers- CrosslinkRes: unsupported
 Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
  Address: fee20004 Data: 0020
 Capabilities: [90] Subsystem: Lenovo 100 Series/C230 Series Chipset Family PCI Express Root Port [17aa:380a]
 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: [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- AdvNonFatalErr-
  CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+
  AERCap: First Error Pointer: 12, ECRCGenCap- ECRCGenEn- ECRCChkCap- ECRCChkEn-
   MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
  HeaderLog: 4a000001 03000004 00000000 00000000
  RootCmd: CERptEn+ NFERptEn+ FERptEn+
  RootSta: CERcvd- MultCERcvd- UERcvd- MultUERcvd-
    FirstFatal- NonFatalMsg- FatalMsg- IntMsg 0
  ErrorSrc: ERR_COR: 0000 ERR_FATAL/NONFATAL: 0000
 Capabilities: [140 v1] Access Control Services
  ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+ UpstreamFwd- EgressCtrl- DirectTrans-
  ACSCtl: SrcValid- TransBlk- ReqRedir- CmpltRedir- UpstreamFwd- EgressCtrl- DirectTrans-
 Capabilities: [200 v1] L1 PM Substates
  L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+ L1_PM_Substates+
     PortCommonModeRestoreTime=40us PortTPowerOnTime=10us
  L1SubCtl1: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+
      T_CommonMode=40us LTR1.2_Threshold=266240ns
  L1SubCtl2: T_PwrOn=220us
 Capabilities: [220 v1] Secondary PCI Express
  LnkCtl3: LnkEquIntrruptEn- PerformEqu-
  LaneErrStat: 0
 Kernel driver in use: pcieport

00:1e.0 Signal processing controller [1180]: Intel Corporation 100 Series/C230 Series Chipset Family Serial IO UART #0 [8086:a127] (rev 31)
 Subsystem: Lenovo 100 Series/C230 Series Chipset Family Serial IO UART [17aa:380a]
 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 20
 Region 0: Memory at d232d000 (64-bit, non-prefetchable) [size=4K]
 Capabilities: [80] Power Management version 3
  Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
  Status: D3 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
 Capabilities: [90] Vendor Specific Information: Len=14 <?>
 Kernel driver in use: intel-lpss
 Kernel modules: intel_lpss_pci

00:1f.0 ISA bridge [0601]: Intel Corporation HM170 Chipset LPC/eSPI Controller [8086:a14e] (rev 31)
 Subsystem: Lenovo HM170 Chipset LPC/eSPI Controller [17aa:380a]
 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

00:1f.2 Memory controller [0580]: Intel Corporation 100 Series/C230 Series Chipset Family Power Management Controller [8086:a121] (rev 31)
 Subsystem: Lenovo 100 Series/C230 Series Chipset Family Power Management Controller [17aa:380a]
 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: Memory at d2324000 (32-bit, non-prefetchable) [size=16K]

00:1f.3 Audio device [0403]: Intel Corporation 100 Series/C230 Series Chipset Family HD Audio Controller [8086:a170] (rev 31)
 Subsystem: Lenovo 100 Series/C230 Series Chipset Family HD Audio Controller [17aa:380a]
 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: 64
 Interrupt: pin A routed to IRQ 140
 Region 0: Memory at d2320000 (64-bit, non-prefetchable) [size=16K]
 Region 4: Memory at d2310000 (64-bit, non-prefetchable) [size=64K]
 Capabilities: [50] Power Management version 3
  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: 00000000fee08004 Data: 0023
 Kernel driver in use: snd_hda_intel
 Kernel modules: snd_hda_intel, snd_soc_avs

00:1f.4 SMBus [0c05]: Intel Corporation 100 Series/C230 Series Chipset Family SMBus [8086:a123] (rev 31)
 Subsystem: Lenovo 100 Series/C230 Series Chipset Family SMBus [17aa:380a]
 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 A routed to IRQ 16
 Region 0: Memory at d232f000 (64-bit, non-prefetchable) [size=256]
 Region 4: I/O ports at efa0 [size=32]
 Kernel driver in use: i801_smbus
 Kernel modules: i2c_i801

01:00.0 3D controller [0302]: NVIDIA Corporation GM107M [GeForce GTX 950M] [10de:139a] (rev a2)
 Subsystem: Lenovo GM107M [GeForce GTX 950M] [17aa:380b]
 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 138
 Region 0: Memory at d1000000 (32-bit, non-prefetchable) [size=16M]
 Region 1: Memory at a0000000 (64-bit, prefetchable) [size=256M]
 Region 3: Memory at b0000000 (64-bit, prefetchable) [size=32M]
 Region 5: I/O ports at d000 [size=128]
 Capabilities: [60] 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: [68] MSI: Enable+ Count=1/1 Maskable- 64bit+
  Address: 00000000fee02004 Data: 0023
 Capabilities: [78] Express (v2) Endpoint, MSI 00
  DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s unlimited, L1 <64us
   ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset- SlotPowerLimit 75W
  DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq-
   RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop-
   MaxPayload 256 bytes, MaxReadReq 512 bytes
  DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr- TransPend-
  LnkCap: Port #0, Speed 8GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <512ns, L1 unlimited
   ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+
  LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes, Disabled- CommClk+
   ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
  LnkSta: Speed 2.5GT/s (downgraded), Width x8 (downgraded)
   TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
  DevCap2: Completion Timeout: Range AB, TimeoutDis+ NROPrPrP- LTR+
    10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt- EETLPPrefix-
    EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
    FRS- TPHComp- ExtTPHComp-
    AtomicOpsCap: 32bit- 64bit- 128bitCAS-
  DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR+ 10BitTagReq- OBFF Disabled,
    AtomicOpsCtl: ReqEn-
  LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer- 2Retimers- DRS-
  LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-
    Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
    Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
  LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete+ EqualizationPhase1+
    EqualizationPhase2+ EqualizationPhase3+ LinkEqualizationRequest-
    Retimer- 2Retimers- CrosslinkRes: unsupported
 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=ff
   Status: NegoPending- InProgress-
 Capabilities: [250 v1] Latency Tolerance Reporting
  Max snoop latency: 34326183936ns
  Max no snoop latency: 34326183936ns
 Capabilities: [258 v1] L1 PM Substates
  L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+ L1_PM_Substates+
     PortCommonModeRestoreTime=255us PortTPowerOnTime=10us
  L1SubCtl1: PCI-PM_L1.2- PCI-PM_L1.1- ASPM_L1.2- ASPM_L1.1-
      T_CommonMode=0us LTR1.2_Threshold=0ns
  L1SubCtl2: T_PwrOn=10us
 Capabilities: [128 v1] Power Budgeting <?>
 Capabilities: [600 v1] Vendor Specific Information: ID=0001 Rev=1 Len=024 <?>
 Capabilities: [900 v1] Secondary PCI Express
  LnkCtl3: LnkEquIntrruptEn- PerformEqu-
  LaneErrStat: 0
 Kernel driver in use: nvidia
 Kernel modules: nvidiafb, nouveau, nvidia_drm, nvidia

02:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8821AE 802.11ac PCIe Wireless Network Adapter [10ec:8821]
 Subsystem: Lenovo RTL8821AE 802.11ac PCIe Wireless Network Adapter [17aa:a814]
 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 139
 Region 0: I/O ports at c000 [size=256]
 Region 2: Memory at d2200000 (64-bit, non-prefetchable) [size=16K]
 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: 00000000fee04004 Data: 0023
 Capabilities: [70] Express (v2) Endpoint, MSI 00
  DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <4us, L1 <64us
   ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset- SlotPowerLimit 10W
  DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
   RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop-
   MaxPayload 128 bytes, MaxReadReq 512 bytes
  DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr+ TransPend-
  LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <512ns, L1 <64us
   ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp-
  LnkCtl: ASPM L0s 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+ NROPrPrP- LTR+
    10BitTagComp- 10BitTagReq- OBFF Via message/WAKE#, ExtFmt- EETLPPrefix-
    EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
    FRS- TPHComp- ExtTPHComp-
    AtomicOpsCap: 32bit- 64bit- 128bitCAS-
  DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis+ LTR+ 10BitTagReq- OBFF Disabled,
    AtomicOpsCtl: ReqEn-
  LnkCap2: Supported Link Speeds: 2.5GT/s, Crosslink- Retimer- 2Retimers- DRS-
  LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
    Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
    Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
  LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete- EqualizationPhase1-
    EqualizationPhase2- EqualizationPhase3- LinkEqualizationRequest-
    Retimer- 2Retimers- CrosslinkRes: unsupported
 Capabilities: [100 v2] 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- AdvNonFatalErr-
  CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+
  AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn- ECRCChkCap+ ECRCChkEn-
   MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
  HeaderLog: 00000000 00000000 00000000 00000000
 Capabilities: [140 v1] Device Serial Number 00-e0-4c-ff-fe-87-2b-01
 Capabilities: [150 v1] Latency Tolerance Reporting
  Max snoop latency: 3145728ns
  Max no snoop latency: 3145728ns
 Capabilities: [158 v1] L1 PM Substates
  L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+ L1_PM_Substates+
     PortCommonModeRestoreTime=150us PortTPowerOnTime=150us
  L1SubCtl1: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+
      T_CommonMode=0us LTR1.2_Threshold=306176ns
  L1SubCtl2: T_PwrOn=150us
 Kernel driver in use: rtl8821ae
 Kernel modules: rtl8821ae

03:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 15)
 Subsystem: Lenovo RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [17aa:0047]
 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: I/O ports at b000 [size=256]
 Region 2: Memory at d2104000 (64-bit, non-prefetchable) [size=4K]
 Region 4: Memory at d2100000 (64-bit, non-prefetchable) [size=16K]
 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: 0000000000000000 Data: 0000
 Capabilities: [70] Express (v2) Endpoint, MSI 01
  DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us
   ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset- SlotPowerLimit 10W
  DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
   RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop-
   MaxPayload 128 bytes, MaxReadReq 4096 bytes
  DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr+ TransPend-
  LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s unlimited, 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: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
    10BitTagComp- 10BitTagReq- OBFF Via message/WAKE#, ExtFmt- EETLPPrefix-
    EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
    FRS- TPHComp- ExtTPHComp-
    AtomicOpsCap: 32bit- 64bit- 128bitCAS-
  DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR+ 10BitTagReq- OBFF Disabled,
    AtomicOpsCtl: ReqEn-
  LnkCap2: Supported Link Speeds: 2.5GT/s, Crosslink- Retimer- 2Retimers- DRS-
  LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
    Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
    Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
  LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete- EqualizationPhase1-
    EqualizationPhase2- EqualizationPhase3- LinkEqualizationRequest-
    Retimer- 2Retimers- CrosslinkRes: unsupported
 Capabilities: [b0] MSI-X: Enable+ Count=4 Masked-
  Vector table: BAR=4 offset=00000000
  PBA: BAR=4 offset=00000800
 Capabilities: [100 v2] 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- AdvNonFatalErr-
  CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+
  AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn- ECRCChkCap+ ECRCChkEn-
   MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
  HeaderLog: 00000000 00000000 00000000 00000000
 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=ff
   Status: NegoPending- InProgress-
 Capabilities: [160 v1] Device Serial Number 01-00-00-00-68-4c-e0-00
 Capabilities: [170 v1] Latency Tolerance Reporting
  Max snoop latency: 3145728ns
  Max no snoop latency: 3145728ns
 Capabilities: [178 v1] L1 PM Substates
  L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+ L1_PM_Substates+
     PortCommonModeRestoreTime=150us PortTPowerOnTime=150us
  L1SubCtl1: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+
      T_CommonMode=0us LTR1.2_Threshold=306176ns
  L1SubCtl2: T_PwrOn=150us
 Kernel driver in use: r8169
 Kernel modules: r8169

04:00.0 Non-Volatile memory controller [0108]: Kingston Technology Company, Inc. KC3000/FURY Renegade NVMe SSD E18 [2646:5013] (rev 01) (prog-if 02 [NVM Express])
 Subsystem: Kingston Technology Company, Inc. KC3000/FURY Renegade NVMe SSD E18 [2646:5013]
 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
 Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
 Latency: 0
 Interrupt: pin A routed to IRQ 16
 Region 0: Memory at d2000000 (64-bit, non-prefetchable) [size=16K]
 Capabilities: [80] Express (v2) Endpoint, MSI 00
  DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited
   ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+ SlotPowerLimit 25W
  DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
   RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
   MaxPayload 256 bytes, MaxReadReq 512 bytes
  DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr- TransPend-
  LnkCap: Port #0, Speed 16GT/s, Width x4, ASPM L1, Exit Latency L1 <64us
   ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
  LnkCtl: ASPM L1 Enabled; RCB 64 bytes, Disabled- CommClk+
   ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
  LnkSta: Speed 8GT/s (downgraded), Width x4
   TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
  DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
    10BitTagComp+ 10BitTagReq- OBFF Not Supported, ExtFmt+ EETLPPrefix-
    EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
    FRS- TPHComp- ExtTPHComp-
    AtomicOpsCap: 32bit- 64bit- 128bitCAS-
  DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR+ 10BitTagReq- OBFF Disabled,
    AtomicOpsCtl: ReqEn-
  LnkCap2: Supported Link Speeds: 2.5-16GT/s, Crosslink- Retimer+ 2Retimers+ DRS-
  LnkCtl2: Target Link Speed: 16GT/s, EnterCompliance- SpeedDis-
    Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
    Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
  LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+ EqualizationPhase1+
    EqualizationPhase2+ EqualizationPhase3+ LinkEqualizationRequest-
    Retimer- 2Retimers- CrosslinkRes: Upstream Port
 Capabilities: [d0] MSI-X: Enable+ Count=33 Masked-
  Vector table: BAR=0 offset=00002000
  PBA: BAR=0 offset=00003000
 Capabilities: [e0] MSI: Enable- Count=1/8 Maskable- 64bit+
  Address: 0000000000000000 Data: 0000
 Capabilities: [f8] Power Management version 3
  Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
  Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
 Capabilities: [100 v1] Latency Tolerance Reporting
  Max snoop latency: 3145728ns
  Max no snoop latency: 3145728ns
 Capabilities: [110 v1] L1 PM Substates
  L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+ L1_PM_Substates+
     PortCommonModeRestoreTime=10us PortTPowerOnTime=220us
  L1SubCtl1: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+
      T_CommonMode=0us LTR1.2_Threshold=266240ns
  L1SubCtl2: T_PwrOn=220us
 Capabilities: [128 v1] Alternative Routing-ID Interpretation (ARI)
  ARICap: MFVC- ACS-, Next Function: 0
  ARICtl: MFVC- ACS-, Function Group: 0
 Capabilities: [1e0 v1] Data Link Feature <?>
 Capabilities: [200 v2] 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- AdvNonFatalErr-
  CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+
  AERCap: First Error Pointer: 00, ECRCGenCap- ECRCGenEn- ECRCChkCap+ ECRCChkEn-
   MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
  HeaderLog: 04000001 0000000f 04070008 d57eeee7
 Capabilities: [290 v1] Device Serial Number 00-00-00-00-00-00-00-00
 Capabilities: [2a0 v1] Power Budgeting <?>
 Capabilities: [300 v1] Secondary PCI Express
  LnkCtl3: LnkEquIntrruptEn- PerformEqu-
  LaneErrStat: 0
 Capabilities: [340 v1] Physical Layer 16.0 GT/s <?>
 Capabilities: [378 v1] Lane Margining at the Receiver <?>
 Kernel driver in use: nvme
 Kernel modules: nvme

ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: linux-image-6.8.0-31-generic 6.8.0-31.31
ProcVersionSignature: Ubuntu 6.8.0-31.31-generic 6.8.1
Uname: Linux 6.8.0-31-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.28.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/seq: saptaru 3824 F.... pipewire
 /dev/snd/pcmC0D3p: saptaru 3824 F...m pipewire
 /dev/snd/controlC0: saptaru 3824 F.... pipewire
                      saptaru 3829 F.... wireplumber
CRDA: N/A
CasperMD5CheckResult: unknown
CurrentDesktop: ubuntu:GNOME
Date: Thu May 23 08:58:51 2024
InstallationDate: Installed on 2019-02-01 (1938 days ago)
InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3)
Lsusb:
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
 Bus 001 Device 002: ID 174f:14e6 Syntek Lenovo EasyCamera
 Bus 001 Device 003: ID 0bda:0821 Realtek Semiconductor Corp. RTL8821A Bluetooth
 Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
MachineType: LENOVO 80RU
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-6.8.0-31-generic root=UUID=2fe74233-5167-4c47-a70a-b789526762d8 ro quiet splash vt.handoff=7
RelatedPackageVersions:
 linux-restricted-modules-6.8.0-31-generic N/A
 linux-backports-modules-6.8.0-31-generic N/A
 linux-firmware 20240318.git3b128b60-0ubuntu2
SourcePackage: linux
UpgradeStatus: Upgraded to noble on 2024-05-14 (8 days ago)
dmi.bios.date: 07/11/2016
dmi.bios.release: 1.53
dmi.bios.vendor: LENOVO
dmi.bios.version: E5CN53WW
dmi.board.asset.tag: No Asset Tag
dmi.board.name: Lenovo ideapad 700-15ISK
dmi.board.vendor: LENOVO
dmi.board.version: NO DPK
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Lenovo ideapad 700-15ISK
dmi.ec.firmware.release: 1.19
dmi.modalias: dmi:bvnLENOVO:bvrE5CN53WW:bd07/11/2016:br1.53:efr1.19:svnLENOVO:pn80RU:pvrLenovoideapad700-15ISK:rvnLENOVO:rnLenovoideapad700-15ISK:rvrNODPK:cvnLENOVO:ct10:cvrLenovoideapad700-15ISK:skuLENOVO_MT_80RU_BU_idea_FM_Lenovoideapad700-15ISK:
dmi.product.family: IDEAPAD
dmi.product.name: 80RU
dmi.product.sku: LENOVO_MT_80RU_BU_idea_FM_Lenovo ideapad 700-15ISK
dmi.product.version: Lenovo ideapad 700-15ISK
dmi.sys.vendor: LENOVO