microphone no longer works with Ubuntu 9.10. Worked fine with version 9.04

[Stephan Savarese]

 Sound record and sound play worked fine with previous version.
After an automatic update to Ubuntu 9.10,, no sound input or output is detected any longer (both microphone and speakers) in any application (amixer, Firefox, etc.). Hardware is detected but does not show in I/O list of sound applications.

$ uname -a
Linux Gravona 2.6.30.5-ep0 #10 SMP PREEMPT Thu Aug 27 19:45:06 CEST 2009 i686 GNU/Linux

see dmesg file for more info

[Jeremy Foshee (jeremyfoshee)]

Hi Stephan,

This bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? Can you try with the latest development release of Ubuntu? ISO CD images are available from http://cdimage.ubuntu.com/releases/ .

If it remains an issue, could you run the following command from a Terminal (Applications->Accessories->Terminal). It will automatically gather and attach updated debug information to this report.

apport-collect -p linux 570656

Also, if you could test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Once you've tested the upstream kernel, please remove the 'needs-upstream-testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. Please let us know your results.

Thanks in advance.

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[Jeremy Foshee (jeremyfoshee)]

This bug report was marked as Incomplete and has not had any updated comments for quite some time. As a result this bug is being closed. Please reopen if this is still an issue in the current Ubuntu development release http://cdimage.ubuntu.com/daily-live/current/ . Also, please be sure to provide any requested information that may have been missing. To reopen the bug, click on the current status under the Status column and change the status back to "New". Thanks.

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