Red Hat Bugzilla – Bug 216306
After suspend/resume, sound always uses laptop's internal speakers
Last modified: 2007-11-30 17:11:49 EST
Description of problem:
After suspend/resume using pm-suspend or "echo -n mem > /sys/power/state", sound
always uses laptop's internal speakers whether or not something is plugged into
The laptop is a Dell Latitude D820. The chipset is "82801G (ICH7 Family)", and
the kernel module is snd_hda_intel.
This is a recent regression as it works OK with the previous kernel
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. Suspend using pm-suspend or "echo -n mem > /sys/power/state".
3. Play an MP3 or something
Sound plays through internal speakers even though headphones are plugged into
Sound plays through headphones as it did before suspend.
Boot into the previous kernel, 2.6.18-1.2798.fc6, and all works as expected.
Problem is fixed with the latest kernel, 2.6.19-1.2895.fc6.
I would close this bug, but I do not know how.