touchpad is not recognised on ideapad 5-15IIL05 Laptop - Type 81YK

[Nick Grbesa]

ubuntu@ubuntu:~$ cat devices
I: Bus=0019 Vendor=0000 Product=0005 Version=0000
N: Name="Lid Switch"
P: Phys=PNP0C0D/button/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
U: Uniq=
H: Handlers=event0
B: PROP=0
B: EV=21
B: SW=1

I: Bus=0019 Vendor=0000 Product=0001 Version=0000
N: Name="Power Button"
P: Phys=PNP0C0C/button/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
U: Uniq=
H: Handlers=kbd event1
B: PROP=0
B: EV=3
B: KEY=10000000000000 0

I: Bus=0019 Vendor=0000 Product=0003 Version=0000
N: Name="Sleep Button"
P: Phys=PNP0C0E/button/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2
U: Uniq=
H: Handlers=kbd event2
B: PROP=0
B: EV=3
B: KEY=4000 0 0

I: Bus=0019 Vendor=0000 Product=0001 Version=0000
N: Name="Power Button"
P: Phys=LNXPWRBN/button/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
U: Uniq=
H: Handlers=kbd event3
B: PROP=0
B: EV=3
B: KEY=10000000000000 0

I: Bus=0011 Vendor=0001 Product=0001 Version=ab83
N: Name="AT Translated Set 2 keyboard"
P: Phys=isa0060/serio0/input0
S: Sysfs=/devices/platform/i8042/serio0/input/input4
U: Uniq=
H: Handlers=sysrq kbd event4 leds
B: PROP=0
B: EV=120013
B: KEY=402000000 3803078f800d001 feffffdfffefffff fffffffffffffffe
B: MSC=10
B: LED=7

I: Bus=0019 Vendor=0000 Product=0006 Version=0000
N: Name="Video Bus"
P: Phys=LNXVIDEO/video/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input5
U: Uniq=
H: Handlers=kbd event5
B: PROP=0
B: EV=3
B: KEY=3e000b00000000 0 0 0

I: Bus=0019 Vendor=0000 Product=0006 Version=0000
N: Name="Video Bus"
P: Phys=LNXVIDEO/video/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:3e/LNXVIDEO:01/input/input6
U: Uniq=
H: Handlers=kbd event6
B: PROP=0
B: EV=3
B: KEY=3e000b00000000 0 0 0

I: Bus=0019 Vendor=0000 Product=0000 Version=0000
N: Name="Ideapad extra buttons"
P: Phys=ideapad/input0
S: Sysfs=/devices/pci0000:00/0000:00:1f.0/PNP0C09:00/VPC2004:00/input/input7
U: Uniq=
H: Handlers=rfkill kbd event7
B: PROP=0
B: EV=13
B: KEY=81000800100c03 4400000000300000 0 2
B: MSC=10

I: Bus=0003 Vendor=13d3 Product=56ff Version=1917
N: Name="Integrated Camera: Integrated C"
P: Phys=usb-0000:00:14.0-5/button
S: Sysfs=/devices/pci0000:00/0000:00:14.0/usb3/3-5/3-5:1.0/input/input8
U: Uniq=
H: Handlers=kbd event8
B: PROP=0
B: EV=3
B: KEY=100000 0 0 0

I: Bus=0005 Vendor=0a5c Product=4503 Version=0129
N: Name="BM30X mouse"
P: Phys=3c:58:c2:66:4d:e1
S: Sysfs=/devices/pci0000:00/0000:00:14.0/usb3/3-10/3-10:1.0/bluetooth/hci0/hci0:256/0005:0A5C:4503.0003/input/input11
U: Uniq=dc:2c:26:b1:6f:03
H: Handlers=mouse0 event9
B: PROP=0
B: EV=17
B: KEY=1f0000 0 0 0 0
B: REL=903
B: MSC=10

<--------
ubuntu@ubuntu:~$ cat version.log
Ubuntu 5.4.0-42.46-generic 5.4.44

<---------
ubuntu@ubuntu:~$ cat lspci-vnvn.log
00:00.0 Host bridge [0600]: Intel Corporation Device [8086:8a12] (rev 03)
 Subsystem: Lenovo Device [17aa:3804]
 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: icl_uncore

00:02.0 VGA compatible controller [0300]: Intel Corporation Device [8086:8a56] (rev 07) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3a37]
 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 129
 Region 0: Memory at 93000000 (64-bit, non-prefetchable) [size=16M]
 Region 2: Memory at 70000000 (64-bit, prefetchable) [size=256M]
 Region 4: I/O ports at 4000 [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-, OBFF Disabled
    AtomicOpsCtl: ReqEn-
 Capabilities: [ac] MSI: Enable+ Count=1/1 Maskable+ 64bit-
  Address: fee00018 Data: 0000
  Masking: 00000000 Pending: 00000000
 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

00:04.0 Signal processing controller [1180]: Intel Corporation Device [8086:8a03] (rev 03)
 Subsystem: Lenovo Device [17aa:3808]
 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 94200000 (64-bit, non-prefetchable) [size=64K]
 Capabilities: [90] MSI: Enable- Count=1/1 Maskable- 64bit-
  Address: 00000000 Data: 0000
 Capabilities: [d0] 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: [e0] Vendor Specific Information: Len=0c <?>
 Kernel driver in use: proc_thermal
 Kernel modules: processor_thermal_device

00:0d.0 USB controller [0c03]: Intel Corporation Ice Lake Thunderbolt 3 USB Controller [8086:8a13] (rev 03) (prog-if 30 [XHCI])
 Subsystem: Lenovo Ice Lake Thunderbolt 3 USB Controller [17aa:3801]
 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 ? routed to IRQ 124
 Region 0: Memory at 94210000 (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: 00000000fee00258 Data: 0000
 Capabilities: [90] Vendor Specific Information: Len=14 <?>
 Kernel driver in use: xhci_hcd

00:14.0 USB controller [0c03]: Intel Corporation Ice Lake-LP USB 3.1 xHCI Host Controller [8086:34ed] (rev 30) (prog-if 30 [XHCI])
 Subsystem: Lenovo Ice Lake-LP USB 3.1 xHCI Host Controller [17aa:380f]
 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 94220000 (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: 00000000fee00278 Data: 0000
 Capabilities: [90] Vendor Specific Information: Len=14 <?>
 Kernel driver in use: xhci_hcd

00:14.2 RAM memory [0500]: Intel Corporation Device [8086:34ef] (rev 30)
 Subsystem: Lenovo Device [17aa:3811]
 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
 Region 0: Memory at 94238000 (64-bit, non-prefetchable) [size=8K]
 Region 2: Memory at 9423c000 (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: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-

00:14.3 Network controller [0280]: Intel Corporation Killer Wi-Fi 6 AX1650i 160MHz Wireless Network Adapter (201NGW) [8086:34f0] (rev 30)
 Subsystem: Intel Corporation Killer Wi-Fi 6 AX1650i 160MHz Wireless Network Adapter (201NGW) [8086:0074]
 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
 Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
 Latency: 0, Cache Line Size: 64 bytes
 Interrupt: pin A routed to IRQ 16
 Region 0: Memory at 94230000 (64-bit, non-prefetchable) [size=16K]
 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: 0000000000000000 Data: 0000
 Capabilities: [40] 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: Range B, TimeoutDis+, NROPrPrP-, LTR+
    10BitTagComp-, 10BitTagReq-, OBFF Via WAKE#, ExtFmt-, EETLPPrefix-
    EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
    FRS-
    AtomicOpsCap: 32bit- 64bit- 128bitCAS-
  DevCtl2: Completion Timeout: 16ms to 55ms, TimeoutDis-, LTR+, OBFF Disabled
    AtomicOpsCtl: ReqEn-
 Capabilities: [80] MSI-X: Enable+ Count=16 Masked-
  Vector table: BAR=0 offset=00002000
  PBA: BAR=0 offset=00003000
 Capabilities: [100 v1] Latency Tolerance Reporting
  Max snoop latency: 0ns
  Max no snoop latency: 0ns
 Capabilities: [164 v1] Vendor Specific Information: ID=0010 Rev=0 Len=014 <?>
 Kernel driver in use: iwlwifi
 Kernel modules: iwlwifi

00:15.0 Serial bus controller [0c80]: Intel Corporation Ice Lake-LP Serial IO I2C Controller #0 [8086:34e8] (rev 30)
 Subsystem: Lenovo Ice Lake-LP Serial IO I2C Controller [17aa:3817]
 Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
 Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
 Interrupt: pin A routed to IRQ 16
 Region 0: Memory at <unassigned> (64-bit, non-prefetchable) [disabled]
 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] Vendor Specific Information: Len=14 <?>
 Kernel modules: intel_lpss_pci

00:15.1 Serial bus controller [0c80]: Intel Corporation Ice Lake-LP Serial IO I2C Controller #1 [8086:34e9] (rev 30)
 Subsystem: Lenovo Ice Lake-LP Serial IO I2C Controller [17aa:3816]
 Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
 Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
 Interrupt: pin B routed to IRQ 17
 Region 0: Memory at <unassigned> (64-bit, non-prefetchable) [disabled]
 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] Vendor Specific Information: Len=14 <?>
 Kernel modules: intel_lpss_pci

00:16.0 Communication controller [0780]: Intel Corporation Management Engine Interface [8086:34e0] (rev 30)
 Subsystem: Lenovo Management Engine Interface [17aa:381b]
 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 9423f000 (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: 00000000fee003f8 Data: 0000
 Capabilities: [a4] Vendor Specific Information: Len=14 <?>
 Kernel driver in use: mei_me
 Kernel modules: mei_me

00:17.0 SATA controller [0106]: Intel Corporation Ice Lake-LP SATA Controller [AHCI mode] [8086:34d3] (rev 30) (prog-if 01 [AHCI 1.0])
 Subsystem: Lenovo Ice Lake-LP SATA Controller [AHCI mode] [17aa:3823]
 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 126
 Region 0: Memory at 9423a000 (32-bit, non-prefetchable) [size=8K]
 Region 1: Memory at 94243000 (32-bit, non-prefetchable) [size=256]
 Region 2: I/O ports at 4080 [size=8]
 Region 3: I/O ports at 4088 [size=4]
 Region 4: I/O ports at 4060 [size=32]
 Region 5: Memory at 94242000 (32-bit, non-prefetchable) [size=2K]
 Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
  Address: fee00298 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
 Kernel driver in use: ahci
 Kernel modules: ahci

00:1c.0 PCI bridge [0604]: Intel Corporation Ice Lake-LP PCI Express Root Port #5 [8086:34bc] (rev 30) (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
 Interrupt: pin A routed to IRQ 122
 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
 I/O behind bridge: 00003000-00003fff [size=4K]
 Memory behind bridge: 92000000-92ffffff [size=16M]
 Prefetchable memory behind bridge: 0000000080000000-0000000091ffffff [size=288M]
 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 #5, Speed 8GT/s, Width x4, ASPM not supported
   ClockPM- Surprise- LLActRep+ BwNot+ ASPMOptComp+
  LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk+
   ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
  LnkSta: Speed 2.5GT/s (downgraded), Width x4 (ok)
   TrErr- Train- SlotClk+ DLActive+ BWMgmt+ ABWMgmt+
  SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise-
   Slot #4, PowerLimit 25.000W; 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+
  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+, OBFF Disabled ARIFwd-
    AtomicOpsCtl: ReqEn- EgressBlck-
  LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-
    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: fee00218 Data: 0000
 Capabilities: [90] Subsystem: Lenovo Ice Lake-LP PCI Express Root Port [17aa:382a]
 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: [220 v1] Access Control Services
  ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+ UpstreamFwd+ EgressCtrl- DirectTrans-
  ACSCtl: SrcValid- TransBlk- ReqRedir- CmpltRedir- UpstreamFwd- EgressCtrl- DirectTrans-
 Capabilities: [150 v1] Precision Time Measurement
  PTMCap: Requester:- Responder:+ Root:+
  PTMClockGranularity: 4ns
  PTMControl: Enabled:+ RootSelected:+
  PTMEffectiveGranularity: Unknown
 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=44us
  L1SubCtl1: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+
      T_CommonMode=255us LTR1.2_Threshold=81920ns
  L1SubCtl2: T_PwrOn=44us
 Capabilities: [a30 v1] Secondary PCI Express
  LnkCtl3: LnkEquIntrruptEn-, PerformEqu-
  LaneErrStat: LaneErr at lane: 1 2
 Capabilities: [a00 v1] Downstream Port Containment
  DpcCap: INT Msg #0, RPExt+ PoisonedTLP+ SwTrigger+ RP PIO Log 4, DL_ActiveErr+
  DpcCtl: Trigger:0 Cmpl- INT- ErrCor- PoisonedTLP- SwTrigger- DL_ActiveErr-
  DpcSta: Trigger- Reason:00 INT- RPBusy- TriggerExt:00 RP PIO ErrPtr:1f
  Source: 0000
 Kernel driver in use: pcieport

00:1d.0 PCI bridge [0604]: Intel Corporation Device [8086:34b4] (rev 30) (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
 Interrupt: pin A routed to IRQ 123
 Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
 I/O behind bridge: [disabled]
 Memory behind bridge: 94100000-941fffff [size=1M]
 Prefetchable memory behind bridge: [disabled]
 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 #13, Speed 8GT/s, Width x4, ASPM L0s L1, Exit Latency L0s <1us, 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 (ok), Width x4 (ok)
   TrErr- Train- SlotClk+ DLActive+ BWMgmt+ ABWMgmt-
  SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise-
   Slot #12, PowerLimit 25.000W; 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+
  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+, OBFF Disabled ARIFwd-
    AtomicOpsCtl: ReqEn- EgressBlck-
  LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-
    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: fee00238 Data: 0000
 Capabilities: [90] Subsystem: Lenovo Device [17aa:3832]
 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: [220 v1] Access Control Services
  ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+ UpstreamFwd+ EgressCtrl- DirectTrans-
  ACSCtl: SrcValid- TransBlk- ReqRedir- CmpltRedir- UpstreamFwd- EgressCtrl- DirectTrans-
 Capabilities: [150 v1] Precision Time Measurement
  PTMCap: Requester:- Responder:+ Root:+
  PTMClockGranularity: 4ns
  PTMControl: Enabled:+ RootSelected:+
  PTMEffectiveGranularity: Unknown
 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=44us
  L1SubCtl1: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+
      T_CommonMode=40us LTR1.2_Threshold=81920ns
  L1SubCtl2: T_PwrOn=44us
 Capabilities: [a30 v1] Secondary PCI Express
  LnkCtl3: LnkEquIntrruptEn-, PerformEqu-
  LaneErrStat: 0
 Capabilities: [a00 v1] Downstream Port Containment
  DpcCap: INT Msg #0, RPExt+ PoisonedTLP+ SwTrigger+ RP PIO Log 4, DL_ActiveErr+
  DpcCtl: Trigger:1 Cmpl- INT+ ErrCor- PoisonedTLP- SwTrigger- DL_ActiveErr-
  DpcSta: Trigger- Reason:00 INT- RPBusy- TriggerExt:00 RP PIO ErrPtr:1f
  Source: 0000
 Kernel driver in use: pcieport

00:1f.0 ISA bridge [0601]: Intel Corporation Ice Lake-LP LPC Controller [8086:3482] (rev 30)
 Subsystem: Lenovo Ice Lake-LP LPC Controller [17aa:383a]
 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

00:1f.3 Multimedia audio controller [0401]: Intel Corporation Smart Sound Technology Audio Controller [8086:34c8] (rev 30)
 Subsystem: Lenovo Smart Sound Technology Audio Controller [17aa:3841]
 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: 32, Cache Line Size: 64 bytes
 Interrupt: pin A routed to IRQ 149
 Region 0: Memory at 94234000 (64-bit, non-prefetchable) [size=16K]
 Region 4: Memory at 94000000 (64-bit, non-prefetchable) [size=1M]
 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: [80] Vendor Specific Information: Len=14 <?>
 Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
  Address: 00000000fee00558 Data: 0000
 Kernel driver in use: sof-audio-pci
 Kernel modules: snd_hda_intel, snd_sof_pci

00:1f.4 SMBus [0c05]: Intel Corporation Ice Lake-LP SMBus Controller [8086:34a3] (rev 30)
 Subsystem: Lenovo Ice Lake-LP SMBus Controller [17aa:3849]
 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 94240000 (64-bit, non-prefetchable) [size=256]
 Region 4: I/O ports at 4040 [size=32]
 Kernel driver in use: i801_smbus
 Kernel modules: i2c_i801

00:1f.5 Serial bus controller [0c80]: Intel Corporation Ice Lake-LP SPI Controller [8086:34a4] (rev 30)
 Subsystem: Lenovo Ice Lake-LP SPI Controller [17aa:3843]
 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 <ignored> (32-bit, non-prefetchable)

01:00.0 3D controller [0302]: NVIDIA Corporation GP107M [GeForce MX350] [10de:1c94] (rev a1)
 Subsystem: Lenovo GP107M [GeForce MX350] [17aa:3fcb]
 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 128
 Region 0: Memory at 92000000 (32-bit, non-prefetchable) [size=16M]
 Region 1: Memory at 80000000 (64-bit, prefetchable) [size=256M]
 Region 3: Memory at 90000000 (64-bit, prefetchable) [size=32M]
 Region 5: I/O ports at 3000 [size=128]
 Expansion ROM at <ignored> [disabled]
 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: 00000000fee002d8 Data: 0000
 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 25.000W
  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 <4us
   ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+
  LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk+
   ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
  LnkSta: Speed 2.5GT/s (downgraded), Width x4 (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+, OBFF Disabled
    AtomicOpsCtl: ReqEn-
  LnkCtl2: Target Link Speed: 8GT/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] 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: 3145728ns
  Max no snoop latency: 3145728ns
 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: [420 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: [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: nouveau
 Kernel modules: nvidiafb, nouveau, nvidia_drm, nvidia

02:00.0 Non-Volatile memory controller [0108]: SK hynix Device [1c5c:1339] (prog-if 02 [NVM Express])
 Subsystem: SK hynix Device [1c5c:0000]
 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
 Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
 Latency: 0, Cache Line Size: 64 bytes
 Interrupt: pin A routed to IRQ 16
 NUMA node: 0
 Region 0: Memory at 94100000 (64-bit, non-prefetchable) [size=16K]
 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=1/32 Maskable+ 64bit+
  Address: 0000000000000000 Data: 0000
  Masking: 00000000 Pending: 00000000
 Capabilities: [b0] MSI-X: Enable+ Count=32 Masked-
  Vector table: BAR=0 offset=00002000
  PBA: BAR=0 offset=00003000
 Capabilities: [c0] Express (v2) Endpoint, MSI 00
  DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited
   ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+ SlotPowerLimit 75.000W
  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 8GT/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 (ok), Width x4 (ok)
   TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
  DevCap2: Completion Timeout: Range B, 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+, OBFF Disabled
    AtomicOpsCtl: ReqEn-
  LnkCtl2: Target Link Speed: 8GT/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 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: [150 v1] Device Serial Number 05-cf-28-0a-00-2e-e4-ac
 Capabilities: [160 v1] Power Budgeting <?>
 Capabilities: [1b8 v1] Latency Tolerance Reporting
  Max snoop latency: 3145728ns
  Max no snoop latency: 3145728ns
 Capabilities: [300 v1] Secondary PCI Express
  LnkCtl3: LnkEquIntrruptEn-, PerformEqu-
  LaneErrStat: 0
 Capabilities: [400 v1] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?>
 Capabilities: [900 v1] L1 PM Substates
  L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+ L1_PM_Substates+
     PortCommonModeRestoreTime=24us PortTPowerOnTime=26us
  L1SubCtl1: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+
      T_CommonMode=0us LTR1.2_Threshold=81920ns
  L1SubCtl2: T_PwrOn=44us
 Kernel driver in use: nvme
 Kernel modules: nvme

<----------------
ubuntu@ubuntu:~$ lsb_release -rd
Description: Ubuntu 20.04.1 LTS
Release: 20.04

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: linux-image-5.4.0-42-generic 5.4.0-42.46
ProcVersionSignature: Ubuntu 5.4.0-42.46-generic 5.4.44
Uname: Linux 5.4.0-42-generic x86_64
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu27.6
Architecture: amd64
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
CasperMD5CheckResult: pass
CasperVersion: 1.445.1
CurrentDesktop: ubuntu:GNOME
Date: Sun Aug 9 20:34:45 2020
LiveMediaBuild: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731)
MachineType: LENOVO 81YK
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=C.UTF-8
 SHELL=/bin/bash
ProcFB: 0 i915drmfb
ProcKernelCmdLine: file=/cdrom/preseed/username.seed cdrom-detect/try-usb=true noprompt floppy.allowed_drive_mask=0 ignore_uuid initrd=/casper/initrd quiet splash --- BOOT_IMAGE=/casper/vmlinuz
RelatedPackageVersions:
 linux-restricted-modules-5.4.0-42-generic N/A
 linux-backports-modules-5.4.0-42-generic N/A
 linux-firmware 1.187.2
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 03/18/2020
dmi.bios.vendor: LENOVO
dmi.bios.version: DPCN40WW
dmi.board.asset.tag: NO Asset Tag
dmi.board.name: LNVNB161216
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: IdeaPad 5 15IIL05
dmi.modalias: dmi:bvnLENOVO:bvrDPCN40WW:bd03/18/2020:svnLENOVO:pn81YK:pvrIdeaPad515IIL05:rvnLENOVO:rnLNVNB161216:rvrNODPK:cvnLENOVO:ct10:cvrIdeaPad515IIL05:
dmi.product.family: IdeaPad 5 15IIL05
dmi.product.name: 81YK
dmi.product.sku: LENOVO_MT_81YK_BU_idea_FM_IdeaPad 5 15IIL05
dmi.product.version: IdeaPad 5 15IIL05
dmi.sys.vendor: LENOVO

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

This change was made by a bot.