Debian 8 - no sound at startup
Hello! Problem is: When i power on the system (debian 8) tere is no sound by default. I have to unplug and replug the cinch cable to the pci soundcard, then it works.
I figured so far: Daemons-log shows following entry after replugging the cable Code:
01/13/16 06:18:31 PM computer rtkit-daemon[1416] Successfully made thread 1910 of process 1769 (/usr/bin/pulseaudio) owned by '1000' RT at priority 5. Code:
1769 admin 9 -11 164304 8832 6740 S 0.0 0.4 0:00.08 pulseaudio Code:
1910 admin -6 0 239136 9276 7132 S 1.0 0.4 0:01.50 alsa-sink-AD198 lspci | grep audio shows: Code:
00:0f.1 Audio device: NVIDIA Corporation MCP55 High Definition Audio (rev a2) |
You might want to post what sound card you have so others can give you a hand with this.
The command for finding out the snd crd is aplay -l (small letter L) I can't imagine constantly having to unplug and re plug in the cable to the card. I had the same problem with no sound and no matter what I tried nothing worked. Hopefully other members will know how to fix this and chime in to advise you. Sorry I don't know more. https://wiki.debian.org/SoundFAQ https://wiki.debian.org/PulseAudio http://www.linuxquestions.org/questi...-sound-917079/ |
Before replugging, check dmesg for if the module was loaded for the soundcard. And check again after replugging. It could be blacklisted in the /etc/modprobe.d/ stuff. Or pcspkr and other modules getting in the way. Or something less obvious like missing a .asoundrc. Or installing a package or two will auto-fix the issue.
# apt-get install alsa-base alsa-utils alsa-tools alsa-oss libasound2 Most of which is not installed by default or grabbed by pulse if you start with a minimum install with something like debootstrap. |
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Anyhow, thank you for answers. |
apt-get install pavucontrol log out log back in. now open pavucontrol and set your device you want to use.
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If it works as root and doesn't as a user (admin/non-root), then you're probably not in the audio group.
$ groups |
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Thanks! pavucontrol did the trick
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