At Fri, 13 Apr 2007 00:11:41 +0300, Dan Aloni wrote: > > On Thu, Apr 12, 2007 at 02:34:49PM +0200, Takashi Iwai wrote: > > At Thu, 12 Apr 2007 13:09:59 +0300, > > Dan Aloni wrote: > > > > > > Hello, > > > > > > Yesterday I posted this bug in the bugtracker: > > > > > > https://bugtrack.alsa-project.org/alsa-bug/view.php?id=3013 > > > > > > I have received no reponse yet. > > > > > > I'd like to cooperate on solving this. > > > > Most of such problems are caused by buggy BIOS, as the driver tries > > to set up based on BIOS information if the device is unknown. > > > > Did you try to pass model options for ALC882? > > For example, model=3stack or model=6stack. > > Also, position_fix option is worth try to fix some playback problems. > > Okay, so based on the 2.6.21-rc6 codebase: > > position_fix=1 fixed the clicks. > > Concerning the speakers - I have found that if I swap the orange > and black - it works. I had a similar bug report once and it was also an 8-channel device. Could you try the patch below? Takashi diff -r 3f196675e724 pci/hda/hda_codec.c --- a/pci/hda/hda_codec.c Fri Aug 04 19:08:03 2006 +0200 +++ b/pci/hda/hda_codec.c Mon Aug 07 14:55:42 2006 +0200 @@ -2122,16 +2122,19 @@ int snd_hda_parse_pin_def_config(struct */ switch (cfg->line_outs) { case 3: + case 4: nid = cfg->line_out_pins[1]; cfg->line_out_pins[1] = cfg->line_out_pins[2]; cfg->line_out_pins[2] = nid; break; +#if 0 /* seems wrong */ case 4: nid = cfg->line_out_pins[1]; cfg->line_out_pins[1] = cfg->line_out_pins[3]; cfg->line_out_pins[3] = cfg->line_out_pins[2]; cfg->line_out_pins[2] = nid; break; +#endif } /* _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
