Hi, Works to support these kernel configs as they continue to evolve here. - https://salsa.debian.org/kernel-team/linux/-/merge_requests/1906
Best regards, Yunseong On Fri, May 1, 2026 at 7:09 PM Yunseong Kim <[email protected]> wrote: > > Hi Mark, > > Thank you for the report, I will check it out. > > Best regards, > Yunseong > > On Fri, May 1, 2026 at 5:35 PM Mark Pearson (Lenovo) > <[email protected]> wrote: > > > > Package: src:linux > > Version: 6.19.14-1 > > Severity: important > > X-Debbugs-Cc: [email protected] > > > > Dear Maintainer, > > > > Doing Linux enablement on Lenovo 2026 platforms and audio is not working > > on many Pantherlake platforms. > > On the kernel side SND_SOC_SDCA_CLASS needs to be enabled. > > > > Would like this to be in place for kernel 7.0 and later please - it will > > allow Debian users to have a better experience on newer HW. > > > > Let me know if there's anything I can help with for testing. > > > > -- Package-specific info: > > ** Kernel log: boot messages should be attached > > > > ** Model information > > sys_vendor: LENOVO > > product_name: 21V9SIT255 > > product_version: ThinkPad X1 2-in-1 Gen 11 > > chassis_vendor: LENOVO > > chassis_version: None > > bios_vendor: LENOVO > > bios_version: N4OET41D (1.04 ) > > board_vendor: LENOVO > > board_name: 21V9SIT255 > > board_version: Not Defined > > > > ** Configuration for modprobe: > > blacklist microcode > > blacklist arkfb > > blacklist aty128fb > > blacklist atyfb > > blacklist radeonfb > > blacklist cirrusfb > > blacklist cyber2000fb > > blacklist kyrofb > > blacklist matroxfb_base > > blacklist mb862xxfb > > blacklist neofb > > blacklist pm2fb > > blacklist pm3fb > > blacklist s3fb > > blacklist savagefb > > blacklist sisfb > > blacklist tdfxfb > > blacklist tridentfb > > blacklist vt8623fb > > blacklist microcode > > options snd_pcsp index=-2 > > options cx88_alsa index=-2 > > options snd_atiixp_modem index=-2 > > options snd_intel8x0m index=-2 > > options snd_via82xx_modem index=-2 > > options bonding max_bonds=0 > > options dummy numdummies=0 > > options ifb numifbs=0 > > > > ** PCI devices: > > 00:00.0 Host bridge [0600]: Intel Corporation Device [8086:b000] (rev 07) > > Subsystem: Lenovo Device [17aa:2353] > > 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 > > IOMMU group: 4 > > Capabilities: <access denied> > > Kernel driver in use: igen6_edac > > Kernel modules: igen6_edac > > > > 00:02.0 VGA compatible controller [0300]: Intel Corporation Panther Lake > > [Intel Graphics] [8086:b090] (prog-if 00 [VGA controller]) > > Subsystem: Lenovo Device [17aa:2353] > > 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 > > Interrupts: unknown pin routed to IRQ 189, MSI(X) routed to IRQ 189 > > IOMMU group: 3 > > Region 0: Memory at 1006e000000 (64-bit, prefetchable) [size=16M] > > Region 2: Memory at 10000000000 (64-bit, prefetchable) [size=256M] > > Expansion ROM at 000c0000 [disabled] [size=128K] > > Capabilities: <access denied> > > Kernel driver in use: xe > > Kernel modules: xe > > > > 00:04.0 Signal processing controller [1180]: Intel Corporation Panther Lake > > Innovation Platform Framework Processor Participant [8086:b01d] (rev 07) > > Subsystem: Lenovo Device [17aa:2353] > > 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 > > Interrupts: MSI(X) routed to IRQ 203-206 > > IOMMU group: 0 > > Region 0: Memory at 1006f300000 (64-bit, non-prefetchable) > > [size=128K] > > Capabilities: <access denied> > > Kernel driver in use: proc_thermal_pci > > Kernel modules: processor_thermal_device_pci > > > > 00:06.0 PCI bridge [0604]: Intel Corporation Device [8086:e461] (rev 01) > > (prog-if 00 [Normal decode]) > > Subsystem: Lenovo Device [17aa:2353] > > 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 > > Interrupts: pin B disabled, MSI(X) routed to IRQ 125 > > IOMMU group: 5 > > Bus: primary=00, secondary=04, subordinate=04, sec-latency=0 > > I/O behind bridge: [disabled] [16-bit] > > Memory behind bridge: b0400000-b04fffff [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: <access denied> > > Kernel driver in use: pcieport > > Kernel modules: shpchp > > > > 00:07.0 PCI bridge [0604]: Intel Corporation Device [8086:e44e] (prog-if 00 > > [Normal decode]) > > Subsystem: Lenovo Device [17aa:2353] > > 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 > > Interrupts: pin B disabled, MSI(X) routed to IRQ 126 > > IOMMU group: 6 > > Bus: primary=00, secondary=20, subordinate=49, sec-latency=0 > > I/O behind bridge: 3000-3fff [size=4K] [16-bit] > > Memory behind bridge: a4000000-b01fffff [size=194M] [32-bit] > > Prefetchable memory behind bridge: 10010000000-1002bffffff > > [size=448M] [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: <access denied> > > Kernel driver in use: pcieport > > Kernel modules: shpchp > > > > 00:07.2 PCI bridge [0604]: Intel Corporation Device [8086:e460] (prog-if 00 > > [Normal decode]) > > Subsystem: Lenovo Device [17aa:2353] > > 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 > > Interrupts: pin D disabled, MSI(X) routed to IRQ 127 > > IOMMU group: 7 > > Bus: primary=00, secondary=50, subordinate=79, sec-latency=0 > > I/O behind bridge: 4000-4fff [size=4K] [16-bit] > > Memory behind bridge: 94000000-a01fffff [size=194M] [32-bit] > > Prefetchable memory behind bridge: 10030000000-1004bffffff > > [size=448M] [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: <access denied> > > Kernel driver in use: pcieport > > Kernel modules: shpchp > > > > 00:07.3 PCI bridge [0604]: Intel Corporation Device [8086:e437] (prog-if 00 > > [Normal decode]) > > Subsystem: Lenovo Device [17aa:2353] > > 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 > > Interrupts: pin E disabled, MSI(X) routed to IRQ 128 > > IOMMU group: 8 > > Bus: primary=00, secondary=80, subordinate=a9, sec-latency=0 > > I/O behind bridge: 5000-5fff [size=4K] [16-bit] > > Memory behind bridge: 84000000-901fffff [size=194M] [32-bit] > > Prefetchable memory behind bridge: 10050000000-1006bffffff > > [size=448M] [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: <access denied> > > Kernel driver in use: pcieport > > Kernel modules: shpchp > > > > 00:0a.0 Signal processing controller [1180]: Intel Corporation Panther Lake > > Platform Monitoring Technology (PMT) [8086:b07d] (rev 07) > > Subsystem: Lenovo Device [17aa:2353] > > 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- > > IOMMU group: 1 > > Region 0: Memory at 1006f350000 (64-bit, non-prefetchable) > > [size=64K] > > Capabilities: <access denied> > > Kernel driver in use: intel_vsec > > Kernel modules: intel_vsec > > > > 00:0b.0 Processing accelerators [1200]: Intel Corporation Panther Lake NPU > > [8086:b03e] (rev 07) > > Subsystem: Lenovo Device [17aa:2353] > > 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 > > Interrupts: MSI(X) routed to IRQ 190 > > IOMMU group: 2 > > Region 0: Memory at 1006c000000 (64-bit, non-prefetchable) > > [size=32M] > > Region 4: Memory at 1006f379000 (64-bit, non-prefetchable) [size=4K] > > Capabilities: <access denied> > > Kernel driver in use: intel_vpu > > Kernel modules: intel_vpu > > > > 00:0d.0 USB controller [0c03]: Intel Corporation Panther Lake USB 3.2 xHCI > > Controller [8086:e431] (prog-if 30 [XHCI]) > > Subsystem: Lenovo Device [17aa:2353] > > 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, Cache Line Size: 64 bytes > > Interrupts: MSI(X) routed to IRQ 146-153 > > IOMMU group: 9 > > Region 0: Memory at 1006f340000 (64-bit, non-prefetchable) > > [size=64K] > > Capabilities: <access denied> > > Kernel driver in use: xhci_hcd > > Kernel modules: xhci_pci > > > > 00:0d.2 USB controller [0c03]: Intel Corporation Device [8086:e433] > > (prog-if 40 [USB4 Host Interface]) > > Subsystem: Lenovo Device [17aa:2353] > > 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 > > Interrupts: pin B disabled, MSI(X) routed to IRQ 130-145 > > IOMMU group: 9 > > Region 0: Memory at 1006f2c0000 (64-bit, non-prefetchable) > > [size=256K] > > Region 2: Memory at 1006f378000 (64-bit, non-prefetchable) [size=4K] > > Capabilities: <access denied> > > Kernel driver in use: thunderbolt > > Kernel modules: thunderbolt > > > > 00:0d.3 USB controller [0c03]: Intel Corporation Panther Lake Thunderbolt 4 > > NHI #2 [8086:e434] (prog-if 40 [USB4 Host Interface]) > > Subsystem: Lenovo Device [17aa:2353] > > 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 > > Interrupts: pin B disabled, MSI(X) routed to IRQ 162-177 > > IOMMU group: 9 > > Region 0: Memory at 1006f280000 (64-bit, non-prefetchable) > > [size=256K] > > Region 2: Memory at 1006f377000 (64-bit, non-prefetchable) [size=4K] > > Capabilities: <access denied> > > Kernel driver in use: thunderbolt > > Kernel modules: thunderbolt > > > > 00:12.0 Serial controller [0700]: Intel Corporation Device [8086:e445] (rev > > 01) (prog-if 00 [8250]) > > Subsystem: Lenovo Device [17aa:2353] > > 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 > > Interrupts: pin B disabled, MSI(X) routed to IRQ 129 > > IOMMU group: 10 > > Region 0: Memory at 1006f330000 (64-bit, non-prefetchable) > > [size=64K] > > Capabilities: <access denied> > > Kernel driver in use: intel_ish_ipc > > Kernel modules: intel_ish_ipc > > > > 00:13.0 Communication controller [0780]: Intel Corporation Device > > [8086:e462] (rev 01) > > Subsystem: Lenovo Device [17aa:2353] > > 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- > > Interrupts: pin B routed to IRQ 255 > > IOMMU group: 11 > > Region 0: Memory at 1006f376000 (64-bit, non-prefetchable) > > [disabled] [size=4K] > > Capabilities: <access denied> > > > > 00:14.0 USB controller [0c03]: Intel Corporation Panther Lake USB 3.2 xHCI > > Controller [8086:e47d] (rev 01) (prog-if 30 [XHCI]) > > Subsystem: Lenovo Device [17aa:2353] > > 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- > > Interrupts: pin B disabled, MSI(X) routed to IRQ 154-161 > > IOMMU group: 12 > > Region 0: Memory at 1006f320000 (64-bit, non-prefetchable) > > [size=64K] > > Capabilities: <access denied> > > Kernel driver in use: xhci_hcd > > Kernel modules: xhci_pci > > > > 00:14.2 RAM memory [0500]: Intel Corporation Device [8086:e47f] (rev 01) > > Subsystem: Lenovo Device [17aa:2353] > > 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- > > IOMMU group: 12 > > Region 0: Memory at 1006f360000 (64-bit, non-prefetchable) > > [size=32K] > > Region 2: Memory at 1006f375000 (64-bit, non-prefetchable) [size=4K] > > Capabilities: <access denied> > > Kernel driver in use: intel_pmc_ssram_telemetry > > Kernel modules: intel_pmc_ssram_telemetry > > > > 00:14.3 Network controller [0280]: Intel Corporation Panther Lake PCH CNVi > > WiFi [8086:e440] (rev 01) > > Subsystem: Intel Corporation Device [8086:0110] > > 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 > > Interrupts: pin D disabled, MSI(X) routed to IRQ 193-202 > > IOMMU group: 13 > > Region 0: Memory at 1006f36c000 (64-bit, non-prefetchable) > > [size=16K] > > Capabilities: <access denied> > > Kernel driver in use: iwlwifi > > Kernel modules: iwlwifi > > > > 00:14.7 Bluetooth [0d11]: Intel Corporation Panther Lake Bluetooth PCI > > Enumerator [8086:e476] (rev 01) > > Subsystem: Intel Corporation Device [8086:0011] > > 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 > > Interrupts: pin B disabled, MSI(X) routed to IRQ 192 > > IOMMU group: 14 > > Region 0: Memory at 1006f368000 (64-bit, non-prefetchable) > > [size=16K] > > Capabilities: <access denied> > > Kernel driver in use: btintel_pcie > > Kernel modules: btintel_pcie > > > > 00:16.0 Communication controller [0780]: Intel Corporation Device > > [8086:e470] (rev 01) > > Subsystem: Lenovo Device [17aa:2353] > > 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 > > Interrupts: pin B disabled, MSI(X) routed to IRQ 191 > > IOMMU group: 15 > > Region 0: Memory at 1006f374000 (64-bit, non-prefetchable) [size=4K] > > Capabilities: <access denied> > > Kernel driver in use: mei_me > > Kernel modules: mei_me > > > > 00:16.3 Serial controller [0700]: Intel Corporation Device [8086:e473] (rev > > 01) (prog-if 02 [16550]) > > Subsystem: Lenovo Device [17aa:2353] > > 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- > > Interrupts: pin E routed to IRQ 19 > > IOMMU group: 15 > > Region 0: I/O ports at 2020 [size=8] > > Region 1: Memory at b0501000 (32-bit, non-prefetchable) [size=4K] > > Capabilities: <access denied> > > Kernel driver in use: serial > > Kernel modules: 8250_pci > > > > 00:18.0 Communication controller [0780]: Intel Corporation Device > > [8086:e45d] (rev 01) > > Subsystem: Lenovo Device [17aa:2353] > > 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- > > Interrupts: pin B routed to IRQ 255 > > IOMMU group: 16 > > Region 0: Memory at 1006f373000 (64-bit, non-prefetchable) > > [disabled] [size=4K] > > Capabilities: <access denied> > > > > 00:19.0 Serial bus controller [0c80]: Intel Corporation Device [8086:e450] > > (rev 01) > > Subsystem: Lenovo Device [17aa:2353] > > 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 > > Interrupts: pin B routed to IRQ 20 > > IOMMU group: 17 > > Region 0: Memory at 1002c000000 (64-bit, non-prefetchable) [size=4K] > > Capabilities: <access denied> > > Kernel driver in use: intel-lpss > > Kernel modules: intel_lpss_pci > > > > 00:19.1 Serial bus controller [0c80]: Intel Corporation Device [8086:e451] > > (rev 01) > > Subsystem: Lenovo Device [17aa:2353] > > 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 > > Interrupts: pin C routed to IRQ 21 > > IOMMU group: 17 > > Region 0: Memory at 1002c001000 (64-bit, non-prefetchable) [size=4K] > > Capabilities: <access denied> > > Kernel driver in use: intel-lpss > > Kernel modules: intel_lpss_pci > > > > 00:1f.0 ISA bridge [0601]: Intel Corporation Device [8086:e402] (rev 01) > > Subsystem: Lenovo Device [17aa:2353] > > 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 > > IOMMU group: 18 > > > > 00:1f.3 Audio device [0403]: Intel Corporation Device [8086:e428] (rev 01) > > (prog-if 80 [HDA compatible with vendor specific extensions]) > > Subsystem: Lenovo Device [17aa:2353] > > 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 > > Interrupts: pin B disabled, MSI(X) routed to IRQ 209 > > IOMMU group: 18 > > Region 0: Memory at 1006f200000 (64-bit, non-prefetchable) > > [size=512K] > > Region 4: Memory at 1006f000000 (64-bit, non-prefetchable) [size=2M] > > Capabilities: <access denied> > > Kernel driver in use: sof-audio-pci-intel-ptl > > Kernel modules: snd_sof_pci_intel_ptl, snd_hda_intel > > > > 00:1f.4 SMBus [0c05]: Intel Corporation Device [8086:e422] (rev 01) > > Subsystem: Lenovo Device [17aa:2353] > > 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- > > Interrupts: pin D routed to IRQ 18 > > IOMMU group: 18 > > Region 0: Memory at 1006f370000 (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 > > > > 00:1f.5 Serial bus controller [0c80]: Intel Corporation Device [8086:e423] > > (rev 01) > > Subsystem: Lenovo Device [17aa:2353] > > 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- > > IOMMU group: 18 > > Region 0: Memory at 80800000 (32-bit, non-prefetchable) [size=4K] > > > > 04:00.0 Non-Volatile memory controller [0108]: Samsung Electronics Co Ltd > > NVMe SSD 9100 PRO [PM9E1] [144d:a810] (prog-if 02 [NVM Express]) > > Subsystem: Samsung Electronics Co Ltd Device [144d:a801] > > 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 > > Interrupts: pin B disabled, MSI(X) routed to IRQ 178, 181-188 > > IOMMU group: 19 > > Region 0: Memory at b0400000 (64-bit, non-prefetchable) [size=16K] > > Capabilities: <access denied> > > Kernel driver in use: nvme > > Kernel modules: nvme > > > > > > ** USB devices: > > Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub > > Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub > > Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub > > Bus 003 Device 002: ID 04f2:b87a Chicony Electronics Co., Ltd Integrated > > Camera > > Bus 003 Device 003: ID 27c6:659c Shenzhen Goodix Technology Co.,Ltd. Goodix > > USB2.0 MISC > > Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub > > > > > > -- System Information: > > Debian Release: forky/sid > > APT prefers testing > > APT policy: (500, 'testing') > > Architecture: amd64 (x86_64) > > > > Kernel: Linux 6.19.14+deb14-amd64 (SMP w/8 CPU threads; PREEMPT) > > Locale: LANG=en_CA.UTF-8, LC_CTYPE=en_CA.UTF-8 (charmap=UTF-8), > > LANGUAGE=en_CA:en > > Shell: /bin/sh linked to /usr/bin/dash > > Init: systemd (via /run/systemd/system) > > LSM: AppArmor: enabled > > > > Versions of packages linux-image-6.19.14+deb14-amd64 depends on: > > ii initramfs-tools [linux-initramfs-tool] 0.150 > > ii kmod 34.2-2+b2 > > ii linux-base 4.15 > > ii linux-base-6.19.14+deb14-amd64 6.19.14-1 > > ii linux-binary-6.19.14+deb14-amd64 6.19.14-1 > > ii linux-modules-6.19.14+deb14-amd64 6.19.14-1 > > > > Versions of packages linux-image-6.19.14+deb14-amd64 recommends: > > ii apparmor 4.1.7-2 > > > > Versions of packages linux-image-6.19.14+deb14-amd64 suggests: > > pn debian-kernel-handbook <none> > > pn firmware-linux-free <none> > > ii grub-efi-amd64 2.14-2 > > pn linux-doc-6.19 <none> > > > > Versions of packages linux-image-6.19.14+deb14-amd64 is related to: > > ii firmware-amd-graphics 20260410-1 > > pn firmware-atheros <none> > > pn firmware-bnx2 <none> > > pn firmware-bnx2x <none> > > pn firmware-brcm80211 <none> > > pn firmware-cavium <none> > > pn firmware-cirrus <none> > > ii firmware-intel-graphics 20260410-1 > > ii firmware-intel-misc 20260410-1 > > pn firmware-intel-sound <none> > > pn firmware-ipw2x00 <none> > > pn firmware-ivtv <none> > > ii firmware-iwlwifi 20260410-1 > > pn firmware-libertas <none> > > pn firmware-marvell-prestera <none> > > ii firmware-mediatek 20260410-1 > > ii firmware-misc-nonfree 20260410-1 > > pn firmware-myricom <none> > > pn firmware-netronome <none> > > pn firmware-netxen <none> > > ii firmware-nvidia-graphics 20260410-1 > > pn firmware-qcom-soc <none> > > pn firmware-qlogic <none> > > ii firmware-realtek 20260410-1 > > pn firmware-samsung <none> > > pn firmware-siano <none> > > pn firmware-ti-connectivity <none> > > pn xen-hypervisor <none> > > > > -- no debconf information > >
