Chris Wilson 52be119648 drm/i915: Avoid use of uninitialised values when disabling panel-fitter
We were passing garbage values into the panel-fitter control register
when disabling it on Ironlake - those values (filter modes and reserved
MBZ bits) would have then be re-used the next time panel-fitting was
enabled.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2010-09-07 11:16:40 +01:00
..
2010-08-24 15:28:28 +10:00
2010-08-21 12:47:05 -07:00
2010-08-20 09:34:56 -07:00
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