Public bug reported:
At this point do you folks actually have something other than to 'try
this'?
Here is my issue. I believe I had sound after upgrading to 9.04. I think
it was after an update cycle, maybe a kernel upgrade that I lost sound.
When I boot I get static from the speakers for the duration of what
would have been the Ubuntu started sound clip. If I do anything that
needs sound I get the same 'static' sound. It's loud, it responds to the
volume control etc. If I play around with preferences sound and
generally choose the second OSS option the test works and I have sound
for some things like downloads of DollHouse. Anything else I get static
and if I go back to Preference->Sound for the OSS option it says
something else has the device and it's toast until I next reboot.
I have a Dell XPS 720 running U9.04 64bit. I hope I got all the 'issue this
command and paste the results' questions.
Thanks,
Walt
w...@cor720:~$ lspci -vv | grep Audio
00:0f.1 Audio device: nVidia Corporation MCP55 High Definition Audio (rev a2)
w...@cor720:~$ uname -a
Linux cor720 2.6.28-14-generic #47-Ubuntu SMP Sat Jul 25 01:19:55 UTC 2009
x86_64 GNU/Linux
w...@cor720:~$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: NVidia [HDA NVidia], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 0/1
Subdevice #0: subdevice #0
card 0: NVidia [HDA NVidia], device 1: STAC92xx Digital [STAC92xx Digital]
Subdevices: 1/1
Subdevice #0: subdevice #0
lspci -v
00:0f.1 Audio device: nVidia Corporation MCP55 High Definition Audio (rev a2)
Subsystem: Dell Device 01e1
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 22
Memory at dfffc000 (32-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: HDA Intel
Kernel modules: snd-hda-intel
** Affects: alsa-driver (Ubuntu)
Importance: Undecided
Status: New
--
sound problems with Ubuntu 9.04
https://bugs.launchpad.net/bugs/410913
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