No Sound on Dell Precision T7400 with snd-hda-linux

[Mikhail Veygman]

Hi.

I am running several versions of Ubuntu on T7400 machines and they exhibit the same problem snd-hda-linux driver does not play any sound:

Box Running Ubuntu 8.10 Intrepid Ibex

Linux test-box 2.6.27-14-server #1 SMP Mon Aug 31 13:38:56 UTC 2009 x86_64 GNU/Linux
Ubuntu 2.6.27-14.41-server

Box Running Ubuntu 9.04 Jaunty Jackalope

Linux test-box2 2.6.28-15-server #52-Ubuntu SMP Wed Sep 9 11:34:09 UTC 2009 x86_64 GNU/Linux
Ubuntu 2.6.28-15.52-server

ProblemType: Bug
Architecture: amd64
DistroRelease: Ubuntu 8.10
NonfreeKernelModules: nvidia
Package: linux-image-2.6.27-14-server 2.6.27-14.41
ProcCmdLine: root=UUID=e01bbd21-a519-4ddd-947a-11de340db8ff ro quiet splash
ProcEnviron:
 PATH=/opt/talib/0.4/bin/:/usr/bin:/opt/COIN/Ipopt/3.5.5/bin/:/opt/hdf5/1.8.2/bin:/opt/freetds/0.82/bin:/opt/fftw/2.1.5//bin:/opt/fftw/3.2.0//bin:/opt/R/2.8.1/bin:/opt/JAGS/1.0.3/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/opt/ACE/5.6.7/bin:/opt/gsl/1.12/bin:/usr/local/infra/bin:/usr/local/infra/scripts:/usr/local/strategy/ltq/bin:/usr/local/strategy/ltq/scripts:/usr/local/strategy/pead/bin:/usr/local/strategy/pead/scripts:/usr/bin:/usr/local/st_data/bin:/usr/local/st_data/scripts:/usr/local/tickdata/bin:/usr/local/tickdata/scripts:/opt/udunits/1.12.9/bin
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.27-14.41-server
SourcePackage: linux

[Jeremy Foshee (jeremyfoshee)]

Hi Mikhail,

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 446390

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 release http://www.ubuntu.com/getubuntu/download . 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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