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| author | Wu Fengguang <[email protected]> | 2011-11-16 08:29:47 +0000 |
|---|---|---|
| committer | Takashi Iwai <[email protected]> | 2011-11-16 09:44:42 +0000 |
| commit | 744626dada90cb1231a65b08874aa7a9f11c2ea8 (patch) | |
| tree | af45566be0dd278ed698f00deb1b734ad0b492d3 /lib/debugobjects.c | |
| parent | ALSA: hda - fix ELD memory leak (diff) | |
| download | kernel-744626dada90cb1231a65b08874aa7a9f11c2ea8.tar.gz kernel-744626dada90cb1231a65b08874aa7a9f11c2ea8.zip | |
ALSA: hda - delayed ELD repoll
The Intel HDMI chips (ironlake at least) are found to have ~250ms delay
between the ELD_Valid=1 hotplug event is send and the ELD buffer becomes
actually readable. During the time the ELD buffer is mysteriously all 0.
Fix it by scheduling a delayed work to re-read ELD buffer after 300ms.
Signed-off-by: Wu Fengguang <[email protected]>
Signed-off-by: Takashi Iwai <[email protected]>
Diffstat (limited to 'lib/debugobjects.c')
0 files changed, 0 insertions, 0 deletions