[alsa-devel] Fwd: Request for HW auto-recognition: HP Pavilion dv7 with STAC92xx
tpo2 at sourcepole.ch
Thu Dec 27 20:02:00 CET 2012
Aparently Nicolas Maître wrote (for some reason I only got the
followup by Takashi Iwai):
>> In my case, model=hp-dv7-4000 doesn't fully solve the problem. The
>> subwoofer works but it is not mapped as such.
>> After some tests, it seems that the alsa's speakers rear left and rear
>> right are mapped to the subwoofer. The front ones are alright.
>> With the model=hp-dv5 that I'm using, the subwoofer isnt recognized at
>> all, but the rear speakers are correctly mapped.
I've also tested model=hp-dv5 and I think - I'm not sure - it doesn't use
the subwoofer same as with Nicolas.
What's sure however is that it's showing the same symptoms as
model=hp-dv7-4000 after wakeup as described here:
Nicolas, are you able to suspend your machine while playing (or not)
sound? Does your sound-system come up in order again after wakeup?
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