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| author | Ville Syrjälä | 2015-10-15 16:04:04 +0200 |
|---|---|---|
| committer | Daniel Vetter | 2015-10-15 18:45:52 +0200 |
| commit | c562657a75282afb00498ea82949ba7a9944ed15 (patch) | |
| tree | c210b17e83738f3b8e46e605481e712970a95519 /drivers/gpu/drm/i915 | |
| parent | drm/i915: restore ggtt double-bind avoidance (diff) | |
| download | kernel-qcow2-linux-c562657a75282afb00498ea82949ba7a9944ed15.tar.gz kernel-qcow2-linux-c562657a75282afb00498ea82949ba7a9944ed15.tar.xz kernel-qcow2-linux-c562657a75282afb00498ea82949ba7a9944ed15.zip | |
drm/i915: Kill the leftover RMW from ivb_sprite_disable()
We still had one lingering RMW in ivb_sprite_disable(), all the other
RMWs were killed off from the sprite code some time ago. Kill the
straggler too.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_sprite.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_sprite.c b/drivers/gpu/drm/i915/intel_sprite.c index e70b6fc2c6c5..56dc132e8e20 100644 --- a/drivers/gpu/drm/i915/intel_sprite.c +++ b/drivers/gpu/drm/i915/intel_sprite.c @@ -613,7 +613,7 @@ ivb_disable_plane(struct drm_plane *plane, struct drm_crtc *crtc) struct intel_plane *intel_plane = to_intel_plane(plane); int pipe = intel_plane->pipe; - I915_WRITE(SPRCTL(pipe), I915_READ(SPRCTL(pipe)) & ~SPRITE_ENABLE); + I915_WRITE(SPRCTL(pipe), 0); /* Can't leave the scaler enabled... */ if (intel_plane->can_scale) I915_WRITE(SPRSCALE(pipe), 0); |