Messages in this thread | | | Date | Wed, 11 Nov 2009 07:36:17 +0100 | From | Takashi Iwai <> | Subject | Re: problem with codec discovery on HP 2530p |
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At Tue, 10 Nov 2009 15:56:38 -0500, Bdale Garbee wrote: > > On Tue, 2009-11-10 at 17:43 +0100, Takashi Iwai wrote: > > > Could you give alsa-info.sh output (run with --no-upload option) > > on the working (2.6.30.x) kernel? > > > > Also, what module options do you give to snd-hda-intel? > > None intentionally. Will include alsa-info.sh output for 2.6.32-rc6 too > since it appears to show the module options in use. > > Bdale > > ====== alsa-info output on 2.6.30.9 ===== (snip) > !!Modprobe options (Sound related) > !!-------------------------------- > > snd-atiixp-modem: index=-2 > snd-intel8x0m: index=-2 > snd-via82xx-modem: index=-2 > snd-pcsp: index=-2 > snd-hda-intel: enable_msi=1 > snd-hda-intel: single_cmd=1 > snd-hda-intel: model=laptop
The problems are these options for snd-hda-intel. enable_msi=1 should be OK, as long as it works.
But, single_cmd=1 is obviously not good. This options is just for debugging purpose. That's why that commit hits.
model=laptop looks still needed for your device. I'll add the quirk entry if this model really works well.
So, just remove single_cmd=1 option and try again.
thanks,
Takashi
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