[PRECISE][SRU][PATCH] drm/i915: HDMI - Clear Audio Enable bit for Hot Plug unconditionally

Rex Tsai rex.tsai at canonical.com
Wed Sep 26 10:24:03 UTC 2012


BugLink: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1056729
BugLink: http://pad.lv/1053757

Please cherry pick this patch for Precise and Quantal kernel, which fixed
HDMI audio hotplug issue.

The patch is from Wang Xingchao[1], I backported to Ubuntu-3.2.0-31.50. 
Tested and it works fine. The patch has been merged into mainline 3.7[2][3].

[1] https://patchwork.kernel.org/patch/1450051/
[2] http://repo.or.cz/w/linux-2.6.git/commit/36a21fe6399cafc440163890035ccd9b891de00f
[3] http://lwn.net/Articles/517380/


Wang Xingchao (1):
  drm/i915: HDMI - Clear Audio Enable bit for Hot Plug unconditionally

 drivers/gpu/drm/i915/intel_hdmi.c |    5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

-- 
1.7.9.5





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