[alsa-devel] ALC892 acquisition stutter

[Takashi Iwai]

On Tue, 30 Apr 2019 08:27:54 +0200,
rodomar705 at protonmail.com wrote:
> 
> Nope, neither adding AZX_DCAPS_PM_RUNTIME as seen on other AMD codecs below seems to affect it, unfortunately.

Please don't drop Cc to ML and others.

And, did you try other position_fix option value, too?

Otherwise I have out of idea.  It must be platform-specific issue only
the hardware vendors know.


Takashi

> 
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> 
> ‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐
> Il lunedì 29 aprile 2019 21:28, Takashi Iwai <tiwai at suse.de> ha scritto:
> 
> > On Mon, 29 Apr 2019 20:21:22 +0200,
> > rodomar705 at protonmail.com wrote:
> >
> > > Whoops, sorry. Here it is.
> >
> > OK, it's an AMD chip and not listed explicitly in the driver config.
> > Does the patch below have any influence?
> >
> > Takashi
> >
> > --- a/sound/pci/hda/hda_intel.c
> > +++ b/sound/pci/hda/hda_intel.c
> > @@ -2452,6 +2452,9 @@ static const struct pci_device_id azx_ids[] = {
> > /* AMD Hudson */
> > { PCI_DEVICE(0x1022, 0x780d),
> > .driver_data = AZX_DRIVER_GENERIC | AZX_DCAPS_PRESET_ATI_SB },
> >
> > -   /* AMD family 17h */
> > -   { PCI_DEVICE(0x1022, 0x1457),
> > -       .driver_data = AZX_DRIVER_GENERIC | AZX_DCAPS_PRESET_ATI_SB },
> >
> >
> >     /* AMD Stoney */
> >     { PCI_DEVICE(0x1022, 0x157a),
> >     .driver_data = AZX_DRIVER_GENERIC | AZX_DCAPS_PRESET_ATI_SB |
> >
> 
>