tree 74916f63f50b8813c1d4f9c25c6bc8415ef98c10
parent 0573ed4a947d7a563db197511611d8a9039feb41
author Chris Wilson <chris@chris-wilson.co.uk> 1284793686 +0100
committer Chris Wilson <chris@chris-wilson.co.uk> 1285064389 +0100

drm/i915: After a reset perform a forced modeset

On more recent chipsets, restoring the display is not as simple as
writing a few registers, so force a full modeset of the current
configuration in order to retrain the display link.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>