Messages in this thread | | | From | Maurizio Avogadro <> | Subject | Re: [3.6.9 -> 3.7.1 regression] sound: snd hda intel codec probing issue? | Date | Tue, 8 Jan 2013 00:04:25 +0000 (UTC) |
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Takashi Iwai <tiwai <at> suse.de> writes:
> > [...] > > If it's new in 3.7, this could be a regression by runtime D3. > Try to pass power_save_controller=0 option to snd-hda-intel module > (or change it via sysfs dynamically). > > thanks, > > Takashi
Hi Takashi
same codec here (ALC269VB on a Clevo W150HRM), same kernel, same issue. Disabling power_save_controller solves the issue, but I could achieve the same result by setting enable_msi=0, which I chose in the hope to preserve power saving capabilities.
thanks, Maurizio
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