Red Hat Bugzilla – Bug 243533
My headphones do not work with Kernel 2.6.21 but they do with 2.6.20
Last modified: 2008-01-09 09:03:17 EST
Description of problem:
The headphones (or any other device, such as my stereo) won't work with Kernel
2.6.21. If I don't use my headphones, stereo, etc. the sound does work.
The headphones work well with kernel 2.6.20. I think the problem is upstream
since I can reproduce the problem on Debian (Sid) as well. Using a 2.6.21
vanilla kernel doesn't solve the problem.
My laptop is a Fujitsu-Siemens amilo 1520Si and it's sound card is detected as
"Audio device: Intel Corporation 82801G (ICH7 Family) High Definition Audio
Controller (rev 02)"
Version-Release number of selected component (if applicable):
Plug in your headphones and try to play a sound file
Steps to Reproduce:
No sound can be heard from the headphones or from any other external device.
The headphones should work as they do if I use kernel 2.6.20
I am attaching the output of lsmod and lspci
Created attachment 156649 [details]
the output of lsmod and lspci
I'm reviewing this bug as part of the kernel bug triage project, an attempt to
isolate current bugs in the fedora kernel.
I am CC'ing myself to this bug and will try and assist you in resolving it if I can.
There hasn't been much activity on this bug for a while. Could you tell me if
you are still having problems with the latest kernel?
If the problem no longer exists then please close this bug or I'll do so in a
few days if there is no additional information lodged.
As indicated previously there has been no update on the progress of this bug
therefore I am closing it as INSUFFICIENT_DATA. Please re-open if the issue
still occurs for you and I will try to assist in its resolution. Thank you for
taking the time to report the initial bug.