[Bug 283948] snd_hdac: No sound on Alder Lake-P laptop
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Date: Mon, 24 Feb 2025 07:22:52 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=283948 --- Comment #20 from Alexander Ziaee <ziaee@runbox.com> --- I think the relevant entry in `lspci -vv` is: 00:1f.3 Multimedia audio controller: Intel Corporation Alder Lake PCH-P High Definition Audio Controller (rev 01) Subsystem: Dell Alder Lake PCH-P High Definition Audio Controller 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 205 IOMMU group: 19 Region 0: Memory at 618e1d0000 (64-bit, non-prefetchable) [size=16K] Region 4: Memory at 618e000000 (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: D3 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: 00000000fee00c58 Data: 0000 Kernel driver in use: sof-audio-pci-intel-tgl Kernel modules: snd_hda_intel, snd_sof_pci_intel_tgl -- You are receiving this mail because: You are the assignee for the bug.