| commit | edc9c87244b85102863440a9fd84024414fdc179 | |
| author | Takashi Iwai <tiwai@suse.de> | |
| Wed, 15 Apr 2009 17:25:03 +0000 (15 17:25 +0000) | ||
| committer | Chris Wright <chrisw@sous-sol.org> | |
| Mon, 27 Apr 2009 17:37:01 +0000 (27 10:37 -0700) | ||
| tree | 179de97323b25dcf369827c97dce22fa2f729065 | treesnapshot (tar.gz zip) |
| parent | 926e66275ddb852a4a4686df9b6b0f760746c7a3 | commitdiff |
ALSA: hda - Fix the cmd cache keys for amp verbs
upstream commit: fcad94a4c71c36a05f4d5c6dcb174534b4e0b136
Fix the key value generation for get/set amp verbs. The upper bits of
the parameter have to be combined with the verb value to be unique for
each direction/index of amp access.
This fixes the resume problem on some hardwares like Macbook after
the channel mode is changed.
Tested-by: Johannes Berg <johannes@sipsolutions.net>
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Chris Wright <chrisw@sous-sol.org>
upstream commit: fcad94a4c71c36a05f4d5c6dcb174534b4e0b136
Fix the key value generation for get/set amp verbs. The upper bits of
the parameter have to be combined with the verb value to be unique for
each direction/index of amp access.
This fixes the resume problem on some hardwares like Macbook after
the channel mode is changed.
Tested-by: Johannes Berg <johannes@sipsolutions.net>
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Chris Wright <chrisw@sous-sol.org>
| sound/pci/hda/hda_codec.c | diffblobblamehistory |