Comment 132 for bug 1958019

Revision history for this message
In , dantahoua (dantahoua-linux-kernel-bugs) wrote :

Hello!
Just want to add the exact same problem occur on my new Lenovo Think Book 13s Gen 2 i7. I also saw on the internet some people having this problem with HP or Dell, seems related also to the Tiger Lake arch...
Really weird as everythin is working under Windows...
I tried Ubuntu, Ubuntu Studio, Calculate (Gentoo), different kernel...
I'm on Pop Os

hwinfo --sound
16: PCI 1f.3: 0401 Multimedia audio controller
  [Created at pci.386]
  Unique ID: nS1_.Vo0SeQ2FdpF
  SysFS ID: /devices/pci0000:00/0000:00:1f.3
  SysFS BusID: 0000:00:1f.3
  Hardware Class: sound
  Model: "Intel Tiger Lake-LP Smart Sound Technology Audio Controller"
  Vendor: pci 0x8086 "Intel Corporation"
  Device: pci 0xa0c8 "Tiger Lake-LP Smart Sound Technology Audio Controller"
  SubVendor: pci 0x17aa "Lenovo"
  SubDevice: pci 0x3817
  Revision: 0x20
  Driver: "sof-audio-pci"
  Driver Modules: "snd_sof_pci"
  Memory Range: 0x601d180000-0x601d183fff (rw,non-prefetchable)
  Memory Range: 0x601d000000-0x601d0fffff (rw,non-prefetchable)
  IRQ: 165 (2860 events)
  Module Alias: "pci:v00008086d0000A0C8sv000017AAsd00003817bc04sc01i00"
  Driver Info #0:
    Driver Status: snd_hda_intel is active
    Driver Activation Cmd: "modprobe snd_hda_intel"
  Driver Info #1:
    Driver Status: snd_sof_pci is active
    Driver Activation Cmd: "modprobe snd_sof_pci"
  Config Status: cfg=new, avail=yes, need=no, active=unknown