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(parent: 122ac03) | patch
ALSA: hda - Switch to polling mode before disabling MSI
authorTakashi Iwai <tiwai@suse.de>
Fri, 30 Oct 2009 12:21:49 +0000 (13:21 +0100)
committerTakashi Iwai <tiwai@suse.de>
Fri, 30 Oct 2009 12:21:49 +0000 (13:21 +0100)
commit5b092fa10a54d84de72cf3d8f9558a1339899f0a
treeb02ccb19c9e84c69e3aff6b2672df8299aaf9ff8tree | snapshot
parent122ac0335dd0163aedf4ff7330d01f94ed7cb023commit | diff
ALSA: hda - Switch to polling mode before disabling MSI

When any codec communication error happens, try to switch to the polling
mode first before turning off MSI.  MSI gets more stable nowadays, thus
we should keep it on as much as possible.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/hda_intel.c diff | blob | history
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