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(parent: 078502b) | patch
ALSA: hda - fix Lewisburg audio issue
authorJaroslav Kysela <perex@perex.cz>
Wed, 15 Feb 2017 16:09:42 +0000 (17:09 +0100)
committerTakashi Iwai <tiwai@suse.de>
Wed, 15 Feb 2017 20:23:30 +0000 (21:23 +0100)
commite7480b34ad1ab84a63540b2c884cb92c0764ab74
tree086f48e9c33b3040552eda5f4a615c06e4c5dc61tree | snapshot
parent078502b5842a52f6faf7edf178fb2ad22fa16b96commit | diff
ALSA: hda - fix Lewisburg audio issue

Like for Sunrise Point, the total stream number of Lewisburg's
input and output stream exceeds 15 (GCAP is 0x9701), which will
cause some streams do not work because of the overflow on
SDxCTL.STRM field if using the legacy stream tag allocation method.

Fixes: 5cf92c8b3dc5 ("ALSA: hda - Add Intel Lewisburg device IDs Audio")
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/hda_intel.c diff | blob | history
Domain: System / Kernel;