drm/i915: Relax 845/865 CURBASE alignemnt requirement to 32 bytes

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Supposedly 845/865 require only 32 byte alignment for CURBASE. Let's
relax the checks to allow that instead of demanding 4KiB alignment.
This will allow cursor panning in 8 pixel units.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170327185546.2977-15-ville.syrjala@linux.intel.com
Reviewed-by: Imre Deak <imre.deak@intel.com>

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Ville Syrjälä 2017-03-27 21:55:45 +03:00

parent 1e7b4fd894

commit d9e1551ec1

1 changed files with 2 additions and 0 deletions

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drivers/gpu/drm/i915/intel_display.c

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