On 01/11/2015 04:45 PM, Takashi Iwai wrote: > At Sun, 11 Jan 2015 13:21:34 +0100, > Hans de Bruin wrote: >> >> This commit: >> >> commit 3abb4f4d0e7aaad0d12004b5057f4486a688752b >> Author: David Henningsson >> Date: Thu Oct 16 15:33:46 2014 +0200 >> >> ALSA: hda - Use "Line Out" name instead of "PCM" when there are >> other outputs >> >> In case there are speakers or headphones as well, anything that only >> covers the line out should not be labelled "PCM". Let's name it >> "Line Out" instead for clarity. >> >> Signed-off-by: David Henningsson >> Signed-off-by: Takashi Iwai >> >> breaks the sound on my dell laptop. > > What sound? From the speaker, the headphone or the dock output? The speaker. I have not checked the other exits > Are you using PulseAudio? No > What if you adjust/unmute the volume > (likely "Line Out") manually? running 3.18 alsamixer show these options: Master PCM Mic Boost Auto Mute mode PCM affects the volume of the speaker. running 3.19-rc1 alsamixer show these options: Master PCM Line Out Mic Boost Auto Mute mode Line out now controls the vole of the speaker (this 'new' channel had volume 0 so did not hear anything). Changing PCM has no effect. > In anyway, please give alsa-info.sh output. Run it with --no-upload > option and attach the output. I have attached both the 3.18.0 and a 3.19-rc1 ouputs -- Hans