]> git.karo-electronics.de Git - karo-tx-linux.git/commit
ALSA: hda: Use LPIB for a Shuttle device
authorDaniel T Chen <crimsun@ubuntu.com>
Sat, 29 May 2010 15:04:11 +0000 (11:04 -0400)
committerGreg Kroah-Hartman <gregkh@suse.de>
Mon, 5 Jul 2010 18:22:01 +0000 (11:22 -0700)
commitc661a17e2a3e08e2e5a637453558d352f2227889
tree2b14e955e624c10bc970833f8cf27ceb79ced99b
parente90c613ecc211ca08430c73feec7a3449658d1e4
ALSA: hda: Use LPIB for a Shuttle device

commit 61bb42c37dfa9016dcacc86bcd41362ab2457d4a upstream.

BugLink: https://launchpad.net/bugs/551949
Symptom: On the reporter's Shuttle device, using PulseAudio in Ubuntu
10.04 LTS results in "popping clicking" audio with the PA crashing
shortly thereafter.

Test case: Using Ubuntu 10.04 LTS (Linux 2.6.32.12), Linux 2.6.33, or
Linux 2.6.34, adjust the HDA device's volume with PulseAudio.

Resolution: add SSID for this machine to the position_fix quirk table,
explicitly specifying the LPIB method.

Reported-and-Tested-By: Christian Mehlis <mehlis@inf.fu-berlin.de>
Signed-off-by: Daniel T Chen <crimsun@ubuntu.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
sound/pci/hda/hda_intel.c