Ubuntu
alsa-driver package

  1. Bug #1958019
  2. Comment #620

Comment 620 for bug 1958019

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

According to your alsa-info, you have the already supported 16ACHg6
which is supported in the latest versions of the kernel.

There should be a repo you can add on your system to be able to pull the
latest mainline kernels. I don't have it handy at the moment as I've
been building/installing kernels myself since the 90's, but I'll try
find it and post it in a little bit.

The steps Woody shared are not necessary (no offense Woody), because:

1) Your hardware is already officially supported in newer kernel versions.

2) Our models of laptop have amp chips that are on the i2c bus and
therefore cannot be enabled via HDA verbs.

On 5/22/22 06:31, <email address hidden> wrote:
> https://bugzilla.kernel.org/show_bug.cgi?id=208555
>
> <email address hidden> (<email address hidden>) changed:
>
> What |Removed |Added
> ----------------------------------------------------------------------------
> CC| |<email address hidden>
>
> --- Comment #603 from <email address hidden> (<email address hidden>) ---
> Hi all,
> I'm facing the same problem with my Lenovo Legion 7. I'm running Ubuntu
> 20.04.4
> LTS and am not very familiar with kernels. I tried finding the linux source
> folder/directory, open the file: sound/pci/hda/patch_realtek.c but I don't
> have
> the pci folder.
>
> Is there already a solution for this?
>
> My alsa-info:
> http://alsa-project.org/db/?f=bb246fbe1fe783444da0b95a9bab4fba09613c8a
>
> Appreciate any suggestions.
> Thanks!
>