Bug 29278: [Arrandale] failure to disable FDI for CPU eDP causes blank screen - josch <j.schauer@email.de> - 7/28/2010 Back to Bug | Your Reviews | Help
Attachment 39104: check for HPD before initiating DP AUX transactions - Jesse Barnes <jbarnes@virtuousgeek.org> - 10/1/2010 (View )

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commit 9ed2312c678f41b7922fe74425ab589fe2ca287b
Author: Jesse Barnes <jbarnes@virtuousgeek.org>
Date: Fri Oct 1 12:38:08 2010 -0700
drm/i915/dp: wait for HPD bit to set before using main eDP link
DP spec wants this, might help avoid some of the questionable delays in
this code.
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
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