24 Jun
2015
24 Jun
'15
1:23 p.m.
Thinkpad X250, when attached to a dock, has two headphone outs but no line out. Make sure we don't try to turn this into one headphone and one line out (since that disables the headphone amp on the dock).
Alsa-info at
http://www.alsa-project.org/db/?f=36f8764e1d782397928feec715d0ef90dfddd4c1
Cc: stable@vger.kernel.org Signed-off-by: David Henningsson david.henningsson@canonical.com
This is one of fixes I had in mind (and asked for testing in bugzilla kernel.org report).
Sorry, I'm missing context. What report?
https://bugzilla.kernel.org/show_bug.cgi?id=99721
T440 support headset and thinkpad pro dock combo jack has headset icon
If headset mic has higher priority than dock headset mic, it is strange that headset don't auto mute dock headset