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SubjectRe: [BUG, bisect] ALSA: hda - No sound output
At Fri, 29 May 2015 10:41:17 -0700,
Jeremiah Mahler wrote:
>
> Takashi,
>
> On Fri, May 29, 2015 at 09:43:24AM +0200, Takashi Iwai wrote:
> > At Fri, 29 May 2015 09:37:44 +0200,
> > Takashi Iwai wrote:
> [...]
> > I think I found the culprit. Please try the patch below.
> >
> >
> > Takashi
> >
> > ---
> > diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
> > index ea3af38eee58..464168426465 100644
> > --- a/sound/pci/hda/patch_realtek.c
> > +++ b/sound/pci/hda/patch_realtek.c
> > @@ -5729,6 +5729,7 @@ static int patch_alc269(struct hda_codec *codec)
> > set_beep_amp(spec, spec->gen.mixer_nid, 0x04, HDA_INPUT);
> >
> > codec->patch_ops = alc_patch_ops;
> > + codec->patch_ops.stream_pm = snd_hda_gen_stream_pm;
> > #ifdef CONFIG_PM
> > codec->patch_ops.suspend = alc269_suspend;
> > codec->patch_ops.resume = alc269_resume;
> > diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c
> > index 742087ef378f..31a95cca015d 100644
> > --- a/sound/pci/hda/patch_via.c
> > +++ b/sound/pci/hda/patch_via.c
> > @@ -472,6 +472,7 @@ static const struct hda_codec_ops via_patch_ops = {
> > .init = via_init,
> > .free = via_free,
> > .unsol_event = snd_hda_jack_unsol_event,
> > + .stream_pm = snd_hda_gen_stream_pm,
> > #ifdef CONFIG_PM
> > .suspend = via_suspend,
> > .check_power_status = via_check_power_status,
>
> That patch fixes the problem. Thanks!

The patch was queued, thanks for confirmation!


Takashi


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