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(parent: a1b4225) | patch
drm/i915: Kill RMW from ILK reset code
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Mon, 19 May 2014 16:23:25 +0000 (19:23 +0300)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 20 May 2014 18:38:38 +0000 (20:38 +0200)
commit4c085ce72d6a886688637cd45e067409e1f210aa
tree2e1e6a3615d644001f75a9231dc60f0fc5377738tree | snapshot
parenta1b4225b2ba0e8449ab79b192ceeb85a27560bbecommit | diff
drm/i915: Kill RMW from ILK reset code

All the other bits in the GDSR register are read-only, so we don't have
to preserve them when we perform a GPU reset.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_uncore.c diff | blob | history
Linux Kernel Source Tree.