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(parent: f9b0e25) | patch
drm/plane-helper: Fix primary plane scaling check
authorMatt Roper <matthew.d.roper@intel.com>
Thu, 10 Apr 2014 21:18:06 +0000 (14:18 -0700)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 22 Apr 2014 09:19:08 +0000 (11:19 +0200)
commitc10dddc1d5055467f67d50724f5297fe23b69cc2
treeefcb4b5c0189dd58447ab438cb98f59df4af9ff9tree | snapshot
parentf9b0e251dfbf2c4da642ec9210db29a7ac63b81acommit | diff
drm/plane-helper: Fix primary plane scaling check

The src_w / src_h parameters to update_plane include a subpixel offset;
we need to shift off the subpixel bits before comparing to CRTC size
when checking for primary plane scaling.

Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/drm_plane_helper.c diff | blob | history
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