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| author | Takashi Iwai <tiwai@suse.de> | 2010-10-25 10:37:11 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2010-10-25 10:39:23 +0200 |
| commit | 0e7adbe263f89ea2ef15b5af5e80a812b2a85025 (patch) | |
| tree | 14916319b641eb472b62aacfdcaeb1c9a9f28a1a /sound/pci/hda/patch_analog.c | |
| parent | 62b7e5e09bcb854ff05e6ee1aa161f8283dc36ee (diff) | |
| download | op-kernel-dev-0e7adbe263f89ea2ef15b5af5e80a812b2a85025.zip op-kernel-dev-0e7adbe263f89ea2ef15b5af5e80a812b2a85025.tar.gz | |
ALSA: hda - Disable sticky PCM stream assignment for AD codecs
The sticky PCM stream assignment introduced in 2.6.36 kernel seems
causing problems on AD codecs. At some time later, the streaming no
longer works by unknown reason. A simple workaround is to disable
sticky-assignment for these codecs.
Tested-by: Vasily Khoruzhick <anarsoul@gmail.com>
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/patch_analog.c')
| -rw-r--r-- | sound/pci/hda/patch_analog.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c index 507523d..f7ff3f7 100644 --- a/sound/pci/hda/patch_analog.c +++ b/sound/pci/hda/patch_analog.c @@ -1276,6 +1276,7 @@ static int patch_ad1986a(struct hda_codec *codec) spec->multiout.no_share_stream = 1; codec->no_trigger_sense = 1; + codec->no_sticky_stream = 1; return 0; } @@ -1463,6 +1464,7 @@ static int patch_ad1983(struct hda_codec *codec) codec->patch_ops = ad198x_patch_ops; codec->no_trigger_sense = 1; + codec->no_sticky_stream = 1; return 0; } @@ -1917,6 +1919,7 @@ static int patch_ad1981(struct hda_codec *codec) } codec->no_trigger_sense = 1; + codec->no_sticky_stream = 1; return 0; } @@ -3236,6 +3239,7 @@ static int patch_ad1988(struct hda_codec *codec) spec->vmaster_nid = 0x04; codec->no_trigger_sense = 1; + codec->no_sticky_stream = 1; return 0; } @@ -3450,6 +3454,7 @@ static int patch_ad1884(struct hda_codec *codec) codec->patch_ops = ad198x_patch_ops; codec->no_trigger_sense = 1; + codec->no_sticky_stream = 1; return 0; } @@ -4423,6 +4428,7 @@ static int patch_ad1884a(struct hda_codec *codec) } codec->no_trigger_sense = 1; + codec->no_sticky_stream = 1; return 0; } @@ -4762,6 +4768,7 @@ static int patch_ad1882(struct hda_codec *codec) } codec->no_trigger_sense = 1; + codec->no_sticky_stream = 1; return 0; } |
