Raymond Yau wrote on Sat, 21 Feb 2015 23:56:30 +0800: >> 1) Does 5.1 analog surround work for the ALC662? If yes, how? > https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/plain/Documentation/sound/alsa/HD-Audio-Controls.txt > Channel Mode > [...] I know this document and while I do have the auto-mute control a channel control is missing. So, is the ALC662 supposed to have a channel control? (Maybe I'm missing a kernel configuration for it, or what else could affect it?) > Do "pcm playback volume" affect the volume after you change channel mode > from 2ch to 6 ch so that mic and line in jacks are retasked as output ? I can't answer, because of the lack of channel mode. Any further help is appreciated. Ingo ------------------------------------------------------------------------------ Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server from Actuate! Instantly Supercharge Your Business Reports and Dashboards with Interactivity, Sharing, Native Excel Exports, App Integration & more Get technology previously reserved for billion-dollar corporations, FREE http://pubads.g.doubleclick.net/gampad/clk?id=190641631&iu=/4140/ostg.clktrk _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user