Comment 752 for bug 1958019

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

For details around why this doesn't work as well as a use at your own
risk patch (which SO FAR has proven safe), look here:
https://bugzilla.kernel.org/show_bug.cgi?id=216194

The short short version is that Lenovo has zero interest in adding
entries in a BIOS update that would allow sound to work out of the box.

On 2/27/23 07:12, <email address hidden> wrote:
> https://bugzilla.kernel.org/show_bug.cgi?id=208555
>
> Pierre Hébert (<email address hidden>) changed:
>
> What |Removed |Added
> ----------------------------------------------------------------------------
> CC| |<email address hidden>
>
> --- Comment #736 from Pierre Hébert (<email address hidden>) ---
> I own a Lenovo Legion Slim 7 Intel 16IAH7 with the same issue (no speaker
> sound
> but headphones ok).
>
> Alsa-info for this particular machine can be found here:
> http://www.alsa-project.org/db/?f=9f1deb511b2604f1b52a7905889deb4463ca9211.
>
> Would these alsa-info be enough for someone to create a patch for this model?
> If not, I'm ok to spend some time on the issue. I have no particular
> knowledge
> on how fixups are implemented but patching and compiling the kernel is not an
> issue. Probably I can take example on existing fixups to implement a new one.
> If so, some pointer on documentation or resource on where to start would be
> much appreciated.
>