http://bugzilla.novell.com/show_bug.cgi?id=911615 Takashi Iwai <tiwai@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Flags| |needinfo?(jnelson-suse@jamp | |oni.net) --- Comment #4 from Takashi Iwai <tiwai@suse.com> --- (In reply to Jon Nelson from comment #3)
(In reply to Takashi Iwai from comment #2)
Are you using PulseAudio? If yes, it's PA who changes the volume. And the culprit is rather the part: "Also, sometimes it thinks headphones are plugged in and they most assuredly are not."
How did you check this?
I went to 'pavucontrol' and it showed that the headphones were the output port chosen (which is weird, since I never use them).
It's difficult to know who chose it, then... You can track the even via "alsactl monitor hw:0" If the driver really issues a bogus jack event, you must see there. -- You are receiving this mail because: You are on the CC list for the bug.