Messages in this thread Patch in this message | | | Date | Sun, 12 Jun 2011 18:18:52 +0200 | From | Takashi Iwai <> | Subject | Re: [GIT PULL] sound fixes for 3.0-rc3 |
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At Sun, 12 Jun 2011 18:06:40 +0200, Takashi Iwai wrote: > > At Sun, 12 Jun 2011 17:50:21 +0200, > Borislav Petkov wrote: > > > > On Sun, Jun 12, 2011 at 09:52:46AM +0200, Takashi Iwai wrote: > > > Linus, > > > > > > please pull sound fixes for v3.0-rc3 from: > > > > > > git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6.git for-linus > > > > > > A few regression fixes and small fixes are included. > > > > FWIW, > > > > I tested your branch ontop of latest git to check whether it fixes the > > missing sound on my acer aspire one but no joy. 2.6.39 works fine so it > > looks like the regression I'm seeing got introduced during the merge > > window. > > > > I'm attaching ./alsa-info.sh --no-upload output and kernel config. > > > > Let me know if you need anything else, > > Please give alsa-info.sh output with the working kernel, i.e. 2.6.39 > for comparison. > > Also, try model=auto option for snd-hda-intel. I guess this would > work better nowadays.
Also, try the patch below. This should fix your device (without model=auto).
Takashi
--- diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 20f01f8..9b97af9 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -13317,9 +13317,8 @@ static void alc268_acer_lc_setup(struct hda_codec *codec) struct alc_spec *spec = codec->spec; spec->autocfg.hp_pins[0] = 0x15; spec->autocfg.speaker_pins[0] = 0x14; - spec->automute_mixer_nid[0] = 0x0f; spec->automute = 1; - spec->automute_mode = ALC_AUTOMUTE_MIXER; + spec->automute_mode = ALC_AUTOMUTE_AMP; spec->ext_mic.pin = 0x18; spec->ext_mic.mux_idx = 0; spec->int_mic.pin = 0x12;
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