On Fri, Feb 12, 2010 at 9:20 PM, Takashi Iwai <tiwai@xxxxxxx> wrote: > At Fri, 12 Feb 2010 20:38:12 +0100, > drago01 wrote: >> >> On Tue, Jan 12, 2010 at 10:14 AM, Takashi Iwai <tiwai@xxxxxxx> wrote: >> > At Sun, 10 Jan 2010 15:34:02 +0100, >> > drago01 wrote: >> >> >> >> On Sun, Jan 10, 2010 at 3:31 PM, drago01 <drago01@xxxxxxxxx> wrote: >> >> > Hi, >> >> > >> >> > I experience an odd issue with my HP6930p laptop. >> >> > >> >> > After boot pressing the mute button/led causes the audio to be muted >> >> > but the sate is not reflected in software (i.e the mixer does not show >> >> > the control as muted). >> >> > However pressing after a suspend/resume cycle it works as expected. >> >> > The hardware mute button/led and the software control are in sync >> >> > (pressing the hw button toggles the mixer to mute/unmute; muting the >> >> > software mixer results into the led turning red). >> >> > >> >> > This was with 2.6.31.9 and 2.6.32.1; also installing alsa-drivers from >> >> > source does not change this. >> >> > >> >> > It seems something is not initialized correctly during boot up but is >> >> > done on resume, any pointers on how to debug this? >> >> > >> >> >> >> (Resending to correct list) >> > >> > First off, give alsa-info.sh output (run with --no-upload option) on the >> > very latest alsa-driver. The mute LED is usually controlled via GPIO 3 >> > or GPIO 1 on HP machines according to the codec chip. >> >> Hi, >> >> Sorry I somehow missed this mail. >> >> I have created a bug report in the meantime: >> http://bugzilla.kernel.org/show_bug.cgi?id=15176 >> >> Which does contain alsa-info.sh output before and after suspend. > > Could you try sound git tree? > git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6.git > > Take either master or topic/hda branch. OK, will give it a shoot. Thanks _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
