Messages in this thread | | | From | "Rafael J. Wysocki" <> | Subject | Re: [Bisected Regression] snd-intel-hda no longer produces sound on Toshiba Satellite A100 | Date | Thu, 8 May 2008 20:46:30 +0200 |
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On Sunday, 4 of May 2008, Takashi Iwai wrote: > At Sat, 03 May 2008 23:57:29 +0300, > Vefa Bicakci wrote: > > > > Hello, > > > > I am using Debian Sid on a Toshiba Satellite A100 series laptop. > > This laptop has an Intel HDA sound card. It uses the Realtec codecs. > > After modprobe'ing snd-intel-hda, the following appears in dmesg: > > "hda_codec: Unknown model for ALC861, trying auto-probe from BIOS..." > > > > The sound output used to work fine with 2.6.24.x and 2.6.25. In an > > unrelated move, I decided to give 2.6.25-gitX series a try; however, > > I was very sad to notice that sound output became disabled. Programs > > such as ogg123 or Amarok seem to play, but there is no sound output, > > only silence. I have checked multiple times that no new mixer settings > > appeared because of a possible snd-hda-intel update... > > > > I bisected the differences between 2.6.25 and HEAD (as of 28th of > > April) to find the problematic git commit. The git commit with the > > following ID and description disables the sound output completely: > > > > --- 8< --- > > commit f6c7e5461e9046445d50c5c7a9a4587824239623 > > [ALSA] hda-codec - Fix auto-configuration of Realtek codecs > > --- >8 --- > > > > I believe that this is an important regression, and I would like > > to debug this problem. Trying out patches is no problem for me. > > This is a known issue and should have been already fixed on sound > tree. Try to pull the following git tree (for-linus branch): > git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 for-linus
Has the fix already reached the Linus' tree?
Rafael
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