Ubuntu
alsa-driver package

  1. Bug #1958019
  2. Comment #843

Comment 843 for bug 1958019

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

Could someone please test if changing this fixup in the sound/pci/hda/patch_realtek.c fixes the volume control?

 [ALC287_FIXUP_TAS2781_I2C] = {
  .type = HDA_FIXUP_FUNC,
  .v.func = tas2781_fixup_i2c,
  .chained = true,
  .chain_id = ALC269_FIXUP_THINKPAD_ACPI,
 },

to this:

 [ALC287_FIXUP_TAS2781_I2C] = {
  .type = HDA_FIXUP_FUNC,
  .v.func = tas2781_fixup_i2c,
  .chained = true,
  .chain_id = ALC285_FIXUP_THINKPAD_HEADSET_JACK,
 },

It worked for ALC287_FIXUP_YOGA7_14ARB7_I2C.