]> git.baikalelectronics.ru Git - kernel.git/commit
ALSA: hda - Disable runtime D3 for Intel CPT & co
authorTakashi Iwai <tiwai@suse.de>
Tue, 8 Jan 2013 12:51:30 +0000 (13:51 +0100)
committerTakashi Iwai <tiwai@suse.de>
Wed, 9 Jan 2013 10:00:08 +0000 (11:00 +0100)
commit0d34e162c8d83682c3116787c606dcbec2a79751
tree5a45de854d93be629d02a61243db7d0ffddc8915
parent848ceca9f9778371b0c43b691f9db323c92836ab
ALSA: hda - Disable runtime D3 for Intel CPT & co

We've got a few bug reports that the runtime D3 results in the dead
HD-audio controller.  It seems that the problem is in a deeper level
than the sound driver itself, so as a temporal solution, disable the
feature for these controllers again.

Reported-and-tested-by: Vincent Blut <vincent.debian@free.fr>
Reported-and-tested-by: Maurizio Avogadro <mavoga@gmail.com>
Cc: <stable@vger.kernel.org> [v3.7]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/hda_intel.c