From a95fd8cae06dadf4a3eb88c9c130e86c5b0c1723 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ville=20Syrj=C3=A4l=C3=A4?= Date: Tue, 6 Aug 2013 22:24:12 +0300 Subject: [PATCH] drm/i915: Always call intel_update_sprite_watermarks() when disabling a plane MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit ILK and VLV codepaths didn't update sprite watermarks when disabling a sprite. Make them do that. Signed-off-by: Ville Syrjälä Reviewed-by: Chris Wilson Signed-off-by: Daniel Vetter --- drivers/gpu/drm/i915/intel_sprite.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/i915/intel_sprite.c b/drivers/gpu/drm/i915/intel_sprite.c index 05742f7d7006..78b621cdd108 100644 --- a/drivers/gpu/drm/i915/intel_sprite.c +++ b/drivers/gpu/drm/i915/intel_sprite.c @@ -154,6 +154,8 @@ vlv_disable_plane(struct drm_plane *dplane, struct drm_crtc *crtc) /* Activate double buffered register update */ I915_MODIFY_DISPBASE(SPSURF(pipe, plane), 0); POSTING_READ(SPSURF(pipe, plane)); + + intel_update_sprite_watermarks(dplane, crtc, 0, 0, false, false); } static int @@ -504,6 +506,8 @@ ilk_disable_plane(struct drm_plane *plane, struct drm_crtc *crtc) /* Flush double buffered register updates */ I915_MODIFY_DISPBASE(DVSSURF(pipe), 0); POSTING_READ(DVSSURF(pipe)); + + intel_update_sprite_watermarks(plane, crtc, 0, 0, false, false); } static void -- GitLab