Ubuntu
alsa-driver package

  1. Bug #1038479
  2. Comment #40

Comment 40 for bug 1038479

Revision history for this message
Venca B Spam (vbspam) wrote : Re: [Bug 1038479] Re: [Satellite L755, Conexant CX20585, Speaker, Internal] fails after a while

I believe there is no solution and most likely will not be.

Why:
- The problem occurs in most cases after the warranty period.

- It is also somehow linked to the hardware deeper then one would expect
(seems it lies somewhere in the Intel HDA switch/firmware programming).
Although I still believe change in the kernel module may workaround it,
nobody (even the kernel module developer) did not pick this to fix it. I
tried to investigate what has to be done, but it was too far from my
actual knowledge about that chip and kernel module programming.

If anyone wants to try it, I am willing to share what I have learned
about this bug, but I have no time to actively contribute to it more
then half an hour a day.

On 05/14/2015 10:11 AM, MD4 wrote:
> has anyone come up with a solution?
>
> I have the same problem with a lenovo t410
>