On Wed, 2 Sep 2009 01:52:15 am Takashi Iwai wrote: > At Wed, 2 Sep 2009 01:37:26 +0930, > > Adam Gray wrote: > > On Wed, 2 Sep 2009 01:15:03 am Takashi Iwai wrote: > > > At Wed, 2 Sep 2009 01:07:22 +0930, > > > > > > Adam Gray wrote: > > > > On Wed, 2 Sep 2009 01:04:11 am Takashi Iwai wrote: > > > > > At Wed, 2 Sep 2009 00:55:02 +0930, > > > > > > > > > > Adam Gray wrote: > > > > > > On Wed, 2 Sep 2009 12:51:21 am Takashi Iwai wrote: > > > > > > > At Wed, 2 Sep 2009 00:40:13 +0930, > > > > > > > > > > > > > > Adam Gray wrote: > > > > > > > > Sorry. Forgot to attach it the first time. > > > > > > > > With model=dell-m6 I only get sound out of the first > > > > > > > > headphone jack and the line-out jack. > > > > > > > > > > > > > > Which I/Os does your machine have? > > > > > > > According to alsa-info.sh output, BIOS gives three HP jacks, > > > > > > > one mic jack, one built-in speaker, one built-in mic, and one > > > > > > > SPDIF out jack. > > > > > > > > > > > > > > I guess the problem is due to three HPs. The driver hasn't > > > > > > > been tested with three HP jacks, only with two HPs. > > > > > > > > > > > > > > > > > > > > > thanks, > > > > > > > > > > > > > > Takashi > > > > > > > > > > > > It has two headphone jacks, one line-out jack and one microphone > > > > > > jack, the front speakers and a microphone used with the webcam (I > > > > > > believe). > > > > > > > > > > OK. Try to unmute and adjust "Surround" volume. > > > > > > > > > > > > > > > Takashi > > > > > > > > Unmuted surround and volume is up full. Nothing from the headphones. > > > > I also unmuted the PC beep and turned it up (just to check) and still > > > > nothing. > > > > > > Well, which headphone? The driver tries to mute others when a HP is > > > plugged. You need to figure out which I/O corresponds to which pin. > > > You can try hda-verb to issue the pin detection verb. For example, > > > to check the pin 0x0a, run like: > > > > > > # hda-verb /dev/snd/hwC0D0 0x0a GET_PIN_SENSE 0 > > > > > > If the jack corresponding to this pin is plugged, the bit 31 should be > > > 1. BIOS shows that pins 0x0a, 0x0b, 0x0d are for HP and line-outs. > > > Figure out which are which. > > > > > > Also, you can try to toggle power bits of IDT codec, e.g. > > > # hda-verb /dev/snd/hwC0D0 0x01 0x7ec 0x00 > > > to power up all analog pins. > > > > > > > > > Takashi > > > > 0x0a = HP1 > > 0x0b = HP2 > > 0x0d = line-out > > > > After running "hda-verb /dev/snd/hwC0D0 0x01 0x7ec 0x00" and plugging in > > headphones there's a short burst of sound from them before they cut out. > > Issue the power bits verb after plugging the headphone. > > > Takashi Done. For both headphone jacks with no luck :( Unfortunately I have to get to bed now. 2am and work tomorrow. Thanks for your help thus far. Regards, Adam Gray _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
