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| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2013-10-01 19:02:21 +0400 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-10-10 14:47:04 +0400 |
| commit | 0fc9f5996340a637665ccb4faa69aab498dc4067 (patch) | |
| tree | 661fc0df8032c169223f5fd7cebc9980250fd6a0 /drivers/gpu/drm/i915/intel_sprite.c | |
| parent | 0037f71c4b7fc0cc70714c5a076f54f348c04dea (diff) | |
| download | linux-0fc9f5996340a637665ccb4faa69aab498dc4067.tar.xz | |
drm/i915: Flush primary plane changes in sprite code
Flush the primary plane changes when enabling/disabling the primary
plane in response to sprite visibility.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_sprite.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_sprite.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_sprite.c b/drivers/gpu/drm/i915/intel_sprite.c index 76d0e2f5c4aa..e001d2c35c39 100644 --- a/drivers/gpu/drm/i915/intel_sprite.c +++ b/drivers/gpu/drm/i915/intel_sprite.c @@ -527,6 +527,7 @@ intel_enable_primary(struct drm_crtc *crtc) intel_crtc->primary_disabled = false; I915_WRITE(reg, I915_READ(reg) | DISPLAY_PLANE_ENABLE); + intel_flush_primary_plane(dev_priv, intel_crtc->plane); /* * FIXME IPS should be fine as long as one plane is @@ -571,6 +572,7 @@ intel_disable_primary(struct drm_crtc *crtc) hsw_disable_ips(intel_crtc); I915_WRITE(reg, I915_READ(reg) & ~DISPLAY_PLANE_ENABLE); + intel_flush_primary_plane(dev_priv, intel_crtc->plane); } static int |