This is a known acpi issue with Toshiba (I can tell by the subsystem id: 1179:ff31 for device 0:1b.0). Here are a few links to help fix the problem:
http://www.linuxquestions.org/questions/showthread.php?t=531575 http://gentoo-wiki.com/HARDWARE_Toshiba_Satellite_P100
Tobin
On Sun, 2007-06-03 at 17:12 +0200, Edwin Smulders wrote:
Hi,
I believe there's still a problem with the HDA Intel chip Conexant CX20551 (Waikiki) not working. However, im not entirely sure the problem the problem is with alsa, because it starts working when i boot with acpi=off (a fix suggested on the ubuntu forums, but not quite useful on a laptop [plus, it breaks my ethernet])
The reason I'm mailing is, can you confirm this is something alsa can/should/will fix or are we all looking in the wrong direction and this is really an acpi problem?
If you can fix this or know of something that might work, I would be happy to hear it. I've attached my lspci -nv and cat /proc/asound/card0/codec#* just in case. I would be happy to give you any more info you might need.
~~ Edwin _______________________________________________ Alsa-devel mailing list Alsa-devel@alsa-project.org http://mailman.alsa-project.org/mailman/listinfo/alsa-devel