At Fri, 19 Mar 2010 22:26:35 +0300, Michael Tokarev wrote:
Takashi Iwai wrote:
At Tue, 16 Mar 2010 19:17:52 -0400, Brian Lindholm wrote:
This patch fixes a regression in 2.6.33.x. Was working in 2.6.32.x.
Symptom: Hang on boot at "HDA Intel". Boots only if on-board sound is disabled or if "snd-hda-intel.enable_msi=0" is appended to boot parameters.
Machine: ASUS A8N-VM with Athlon-X2 processor.
[]
Thanks for the patch. The issue was already fixed in a different way, namely, disable MSI for all Nvidia controller chips. The fix will be included in the next pull request and stable kernel.
Can you provide a bit more information? I've the same issue at hand, on an Acer Aspire 9300 notebook, also with nvidia chipset. So far I disabled snd-hda-intel module loading, but it'd be nice to actually have sound working on this machine, as well as to test the patch... ;)
Take a look at:
commit 80c43ed724797627d8f86855248c497a6161a214 Author: Takashi Iwai tiwai@suse.de Date: Mon Mar 15 15:51:53 2010 +0100
ALSA: hda - Disable MSI for Nvidia controller
It's marked to Cc to stable, so the patch will be applied later to 2.6.33.x kernel, too.
Takashi