On 16.04.2014 18:10, Someone wrote:
FWIW, I've just reinstalled alsa-plugins-pulseaudio and rebooted. While the widget seems to be here to stay, the only channel remains "Dummy Output", and sound still doesn't play.
On 04/17/2014 12:01 AM, Someone wrote:
What is your make/model laptop?
It's a Lenovo Thinkpad.
Not familiar with laptops....but I suppose their audio device still sits on the PCI bus.... What does....
lspci | grep -i audio
show?
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03)
Does that help?
I was able to figure out that the program responsible for the notification area audio widget is PNMixer, and I was able to get it back by running:
pnmixer
Unfortunately, however, it's only the icon, and my sound hasn't returned with it. :(
$ lspci -knn | grep -P '(?=.*driver)(?=.*snd)' $ lsmod | grep snd $ grep pulseaudio /var/log/messages $ grep -P '(?=.*avc)(?=.*pulseaudio)' /var/log/messages* # ausearch -m avc -c pulseaudio $ pactl stat $ pactl info $ pactl list $ pactl list sinks $ pactl -h $ man 1 pactl
poma