Ubuntu
linux-source-2.6.17 package

  1. Bug #75434
  2. Comment #14

Comment 14 for bug 75434

Revision history for this message
Patrick Day (patrick-b-day) wrote : Re: [Bug 75434] Re: ACPI sound problem

I'll try just using the modified kernel (i.e. without the newest ALSA
driver) and see if that works on it's own. I have read indications
elsewhere that it won't but I will confirm. I'm willing to try out any
ideas you have as an alternate way of solving the problem.

Although I don't have any ACPI errors in dmesg the only way I found to
get sound to work (and break the network functionality at the same
time) was to use the acpi=off kernel parameter. I did try an array of
other kernel parameters (e.g. pci=...) none of which worked. I could
go through and document the different combinations I tried all without
success.

Also, let me know what else needs clarifying and I'll provide more
detailed explanations.

On 12/21/06, Matthew Garrett <email address hidden> wrote:
> We can't ship modified DSDTs. Given the lack of ACPI errors in your
> dmesg, I'm not convinced that's the problem, in any case. Your reports
> are slightly unclear - does the new acpi code on its own result in
> working sound?
>
> --
> ACPI sound problem
> https://launchpad.net/bugs/75434
>