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| author | Takashi Iwai <tiwai@suse.de> | 2013-11-07 12:38:23 (GMT) |
|---|---|---|
| committer | Jiri Slaby <jslaby@suse.cz> | 2014-03-12 12:25:31 (GMT) |
| commit | f6baee71572f4932c07484b6a1e58a31db2310e0 (patch) | |
| tree | e346f13ad3db381ca045e4abca8d9c698d9abb28 /sound/pci/ctxfi | |
| parent | 19c7fb3437f73dcd142f33afa93e34b75ba52de1 (diff) | |
| download | linux-fsl-qoriq-f6baee71572f4932c07484b6a1e58a31db2310e0.tar.xz | |
ALSA: hda - Delay HDMI presence reports while waiting for ELD information
commit efe4710860fa6ed10dd041f13902f0e06c86e8cc upstream.
There is a small gap between the jack detection unsolicited event and
the time the ELD is updated. When user-space queries the HDMI ELD
immediately after receiving the notification, it might fail because of
this gap.
For avoiding such a problem, this patch tries to delay the HDMI jack
detect notification until ELD information is fully updated. The
workaround is imperfect, but good enough as a starting point.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Diffstat (limited to 'sound/pci/ctxfi')
0 files changed, 0 insertions, 0 deletions