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由 Adam Jackson 提交于
commit f40ebd6b Author: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> 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: NAdam Jackson <ajax@redhat.com> 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: NDaniel Vetter <daniel.vetter@ffwll.ch>
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