From: Adam Jackson Date: Mon, 25 Mar 2013 19:40:05 +0000 (-0400) Subject: drm/i915: Be sure to turn hsync/vsync back on at crt enable (v2) X-Git-Tag: v3.9-rc6~28^2~2^2~2 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=637f44d24f8868ee5a597a99e7874fdd150d4cba;p=pandora-kernel.git drm/i915: Be sure to turn hsync/vsync back on at crt enable (v2) commit f40ebd6bcbbd0d30591f42dc16be52b5086a366b Author: Patrik Jakobsson Date: Tue Mar 5 14:24:48 2013 +0100 drm/i915: Turn off hsync and vsync on ADPA when disabling crt properly disabled the hsync/vsync logic at disable time, but neglected to re-enable them at enable time. v2: In the enable hook, restore the connector's expected DPMS level instead of forcing ON. Do this by stashing a back pointer to the connector in the crt (suggested by danvet) since otherwise it's awkward to look up. Signed-off-by: Adam Jackson Cc: stable@vger.kernel.org [danvet: Added more verbose commit citation and cc: stable tag. Also, make it compile. Then self-lart and try to assign the right pointer.] Signed-off-by: Daniel Vetter --- Reading git-diff-tree failed