Bug 757442

Summary: Thinkpad W500 sound not functional
Product: [Fedora] Fedora Reporter: Thomas Spear <Speeddymon>
Component: pulseaudioAssignee: Lennart Poettering <lpoetter>
Status: CLOSED NOTABUG QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 16CC: brendan.jones.it, lkundrak, lpoetter
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OS: Unspecified   
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Fixed In Version: Doc Type: Bug Fix
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Last Closed: 2012-06-14 22:16:39 UTC Type: ---
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description Flags
All of the output people normally paste into the description box none

Description Thomas Spear 2011-11-27 04:38:31 UTC
Created attachment 536978 [details]
All of the output people normally paste into the description box

Description of problem:
I have a Thinkpad W500 with sound that is not working in F16, whereas it did work in F15. I performed an upgrade, rather than a clean install.

The System Settings>Sound>Hardware tab shows no devices, however alsamixer and alsactl do detect the device. Since this may be a pulse issue rather than alsa, I've selected pulseaudio as the component. If you think, after further diagnosis, that this is pulse, please feel free to change it and fill in the correct people.

Version-Release number of selected component (if applicable):
0.9.23-1.fc16

How reproducible:
100%, every boot

Steps to Reproduce:
1. Power on system
2. Hear no sound
3.
  
Actual results:
No sound

Expected results:
Working...sound?

Additional info:
See attachment for all of the details such as lsmod, yum list [all|installed], lspci, and more

Comment 1 Thomas Spear 2011-12-23 03:20:33 UTC
I was going to post an update last night but thought about something. Turns out that since I restored default configurations after upgrading to F16, I overwrote my old groups file. My user was not added to the audio group, among others. Once I added my user back to the audio group, and rebooted, sound started working properly.

Strangely, pulseaudio seems to be started within X now, as the user that logs in. Not sure if this is a change from F15, but I'd personally prefer to see pulse running as root via systemd if at all possible -- systemctl restart pulseaudio does nothing as far as I can tell.

Comment 2 Thomas Spear 2012-06-14 22:16:39 UTC
User error. Closing the bug.