drm/i915: create a prepare step for primary planes updates

1/5

---
 drivers/gpu/drm/i915/intel_display.c | 35 ++++++++++++++++++++++++++---------
 1 file changed, 26 insertions(+), 9 deletions(-)
index 7d891e5..8530401 100644
@@ -11660,20 +11660,16 @@ intel_check_primary_plane(struct drm_plane *plane,
 }
 
 static int
-intel_commit_primary_plane(struct drm_plane *plane,
-			   struct intel_plane_state *state)
+intel_prepare_primary_plane(struct drm_plane *plane,
+			    struct intel_plane_state *state)
 {
 	struct drm_crtc *crtc = state->crtc;
 	struct drm_framebuffer *fb = state->fb;
 	struct drm_device *dev = crtc->dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
 	enum pipe pipe = intel_crtc->pipe;
-	struct drm_framebuffer *old_fb = plane->fb;
 	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
 	struct drm_i915_gem_object *old_obj = intel_fb_obj(plane->fb);
-	struct intel_plane *intel_plane = to_intel_plane(plane);
-	struct drm_rect *src = &state->src;
 	int ret;
 
 	intel_crtc_wait_for_pending_flips(crtc);

@@ -11683,7 +11679,7 @@ intel_commit_primary_plane(struct drm_plane *plane,
 		return -EBUSY;
 	}
 
-	if (plane->fb != fb) {
+	if (old_obj != obj) {
 		mutex_lock(&dev->struct_mutex);
 		ret = intel_pin_and_fence_fb_obj(dev, obj, NULL);
 		if (ret == 0)

@@ -11696,6 +11692,25 @@ intel_commit_primary_plane(struct drm_plane *plane,
 		}
 	}
 
+	return 0;
+}
+
+static void
+intel_commit_primary_plane(struct drm_plane *plane,
+			   struct intel_plane_state *state)
+{
+	struct drm_crtc *crtc = state->crtc;
+	struct drm_framebuffer *fb = state->fb;
+	struct drm_device *dev = crtc->dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
+	enum pipe pipe = intel_crtc->pipe;
+	struct drm_framebuffer *old_fb = plane->fb;
+	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
+	struct drm_i915_gem_object *old_obj = intel_fb_obj(plane->fb);
+	struct intel_plane *intel_plane = to_intel_plane(plane);
+	struct drm_rect *src = &state->src;
+
 	crtc->primary->fb = fb;
 	crtc->x = src->x1;
 	crtc->y = src->y1;

@@ -11772,8 +11787,6 @@ intel_commit_primary_plane(struct drm_plane *plane,
 		intel_unpin_fb_obj(old_obj);
 		mutex_unlock(&dev->struct_mutex);
 	}
-
-	return 0;
 }
 
 static int

@@ -11814,6 +11827,10 @@ intel_primary_plane_setplane(struct drm_plane *plane, struct drm_crtc *crtc,
 	if (ret)
 		return ret;
 
+	ret = intel_prepare_primary_plane(plane, &state);
+	if (ret)
+		return ret;
+
 	intel_commit_primary_plane(plane, &state);
 
 	return 0;

1.9.3

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---
 drivers/gpu/drm/i915/intel_sprite.c | 63 +++++++++++++++++++++++--------------
 1 file changed, 40 insertions(+), 23 deletions(-)
index 2c060ad..3631b0e 100644
@@ -1192,34 +1192,18 @@ intel_check_sprite_plane(struct drm_plane *plane,
 }
 
 static int
-intel_commit_sprite_plane(struct drm_plane *plane,
-			  struct intel_plane_state *state)
+intel_prepare_sprite_plane(struct drm_plane *plane,
+			   struct intel_plane_state *state)
 {
 	struct drm_device *dev = plane->dev;
 	struct drm_crtc *crtc = state->crtc;
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-	struct intel_plane *intel_plane = to_intel_plane(plane);
 	enum pipe pipe = intel_crtc->pipe;
 	struct drm_framebuffer *fb = state->fb;
-	struct intel_framebuffer *intel_fb = to_intel_framebuffer(fb);
-	struct drm_i915_gem_object *obj = intel_fb->obj;
-	struct drm_i915_gem_object *old_obj = intel_plane->obj;
-	int crtc_x, crtc_y;
-	unsigned int crtc_w, crtc_h;
-	uint32_t src_x, src_y, src_w, src_h;
-	struct drm_rect *dst = &state->dst;
-	const struct drm_rect *clip = &state->clip;
-	bool primary_enabled;
+	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
+	struct drm_i915_gem_object *old_obj = intel_fb_obj(plane->fb);
 	int ret;
 
-	/*
-	 * If the sprite is completely covering the primary plane,
-	 * we can disable the primary and save power.
-	 */
-	primary_enabled = !drm_rect_equals(dst, clip) || colorkey_enabled(intel_plane);
-	WARN_ON(!primary_enabled && !state->visible && intel_crtc->active);
-
-
 	if (old_obj != obj) {
 		mutex_lock(&dev->struct_mutex);
 

@@ -1238,6 +1222,36 @@ intel_commit_sprite_plane(struct drm_plane *plane,
 			return ret;
 	}
 
+	return 0;
+}
+
+static void
+intel_commit_sprite_plane(struct drm_plane *plane,
+			  struct intel_plane_state *state)
+{
+	struct drm_device *dev = plane->dev;
+	struct drm_crtc *crtc = state->crtc;
+	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
+	struct intel_plane *intel_plane = to_intel_plane(plane);
+	enum pipe pipe = intel_crtc->pipe;
+	struct drm_framebuffer *fb = state->fb;
+	struct intel_framebuffer *intel_fb = to_intel_framebuffer(fb);
+	struct drm_i915_gem_object *obj = intel_fb->obj;
+	struct drm_i915_gem_object *old_obj = intel_plane->obj;
+	int crtc_x, crtc_y;
+	unsigned int crtc_w, crtc_h;
+	uint32_t src_x, src_y, src_w, src_h;
+	struct drm_rect *dst = &state->dst;
+	const struct drm_rect *clip = &state->clip;
+	bool primary_enabled;
+
+	/*
+	 * If the sprite is completely covering the primary plane,
+	 * we can disable the primary and save power.
+	 */
+	primary_enabled = !drm_rect_equals(dst, clip) || colorkey_enabled(intel_plane);
+	WARN_ON(!primary_enabled && !state->visible && intel_crtc->active);
+
 	intel_plane->crtc_x = state->orig_dst.x1;
 	intel_plane->crtc_y = state->orig_dst.y1;
 	intel_plane->crtc_w = drm_rect_width(&state->orig_dst);

@@ -1298,8 +1312,6 @@ intel_commit_sprite_plane(struct drm_plane *plane,
 		intel_unpin_fb_obj(old_obj);
 		mutex_unlock(&dev->struct_mutex);
 	}
-
-	return 0;
 }
 
 static int

@@ -1339,7 +1351,12 @@ intel_update_plane(struct drm_plane *plane, struct drm_crtc *crtc,
 	if (ret)
 		return ret;
 
-	return intel_commit_sprite_plane(plane, &state);
+	ret = intel_prepare_sprite_plane(plane, &state);
+	if (ret)
+		return ret;
+
+	intel_commit_sprite_plane(plane, &state);
+	return 0;
 }
 
 static int

1.9.3

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---
 drivers/gpu/drm/i915/intel_sprite.c | 63 +++++++++++++++++++++++--------------
 1 file changed, 40 insertions(+), 23 deletions(-)
index 2c060ad..3631b0e 100644
@@ -1192,34 +1192,18 @@ intel_check_sprite_plane(struct drm_plane *plane,
 }
 
 static int
-intel_commit_sprite_plane(struct drm_plane *plane,
-                         struct intel_plane_state *state)
+intel_prepare_sprite_plane(struct drm_plane *plane,
+                          struct intel_plane_state *state)
 {
        struct drm_device *dev = plane->dev;
        struct drm_crtc *crtc = state->crtc;
        struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-       struct intel_plane *intel_plane = to_intel_plane(plane);
        enum pipe pipe = intel_crtc->pipe;
        struct drm_framebuffer *fb = state->fb;
-       struct intel_framebuffer *intel_fb = to_intel_framebuffer(fb);
-       struct drm_i915_gem_object *obj = intel_fb->obj;
-       struct drm_i915_gem_object *old_obj = intel_plane->obj;
-       int crtc_x, crtc_y;
-       unsigned int crtc_w, crtc_h;
-       uint32_t src_x, src_y, src_w, src_h;
-       struct drm_rect *dst = &state->dst;
-       const struct drm_rect *clip = &state->clip;
-       bool primary_enabled;
+       struct drm_i915_gem_object *obj = intel_fb_obj(fb);
+       struct drm_i915_gem_object *old_obj = intel_fb_obj(plane->fb);
        int ret;
 
-       /*
-        * If the sprite is completely covering the primary plane,
-        * we can disable the primary and save power.
-        */
-       primary_enabled = !drm_rect_equals(dst, clip) || colorkey_enabled(intel_plane);
-       WARN_ON(!primary_enabled && !state->visible && intel_crtc->active);
-
-
        if (old_obj != obj) {
                mutex_lock(&dev->struct_mutex);
 

@@ -1238,6 +1222,36 @@ intel_commit_sprite_plane(struct drm_plane *plane,
                        return ret;
        }
 
+       return 0;
+}
+
+static void
+intel_commit_sprite_plane(struct drm_plane *plane,
+                         struct intel_plane_state *state)
+{
+       struct drm_device *dev = plane->dev;
+       struct drm_crtc *crtc = state->crtc;
+       struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
+       struct intel_plane *intel_plane = to_intel_plane(plane);
+       enum pipe pipe = intel_crtc->pipe;
+       struct drm_framebuffer *fb = state->fb;
+       struct intel_framebuffer *intel_fb = to_intel_framebuffer(fb);
+       struct drm_i915_gem_object *obj = intel_fb->obj;
+       struct drm_i915_gem_object *old_obj = intel_plane->obj;
+       int crtc_x, crtc_y;
+       unsigned int crtc_w, crtc_h;
+       uint32_t src_x, src_y, src_w, src_h;
+       struct drm_rect *dst = &state->dst;
+       const struct drm_rect *clip = &state->clip;
+       bool primary_enabled;
+
+       /*
+        * If the sprite is completely covering the primary plane,
+        * we can disable the primary and save power.
+        */
+       primary_enabled = !drm_rect_equals(dst, clip) || colorkey_enabled(intel_plane);
+       WARN_ON(!primary_enabled && !state->visible && intel_crtc->active);
+
        intel_plane->crtc_x = state->orig_dst.x1;
        intel_plane->crtc_y = state->orig_dst.y1;
        intel_plane->crtc_w = drm_rect_width(&state->orig_dst);

@@ -1298,8 +1312,6 @@ intel_commit_sprite_plane(struct drm_plane *plane,
                intel_unpin_fb_obj(old_obj);
                mutex_unlock(&dev->struct_mutex);
        }
-
-       return 0;
 }
 
 static int

@@ -1339,7 +1351,12 @@ intel_update_plane(struct drm_plane *plane, struct drm_crtc *crtc,
        if (ret)
                return ret;
 
-       return intel_commit_sprite_plane(plane, &state);
+       ret = intel_prepare_sprite_plane(plane, &state);
+       if (ret)
+               return ret;
+
+       intel_commit_sprite_plane(plane, &state);
+       return 0;
 }
 
 static int
--

Paulo Zanoni
_______________________________________________
Intel-gfx mailing list
[email protected]
http://lists.freedesktop.org/mailman/listinfo/intel-gfx
@@ -1198,9 +1198,10 @@ intel_prepare_sprite_plane(struct drm_plane

---
 drivers/gpu/drm/i915/intel_sprite.c | 63 +++++++++++++++++++++++--------------
 1 file changed, 40 insertions(+), 23 deletions(-)
index 2c060ad..3631b0e 100644
@@ -1192,34 +1192,18 @@ intel_check_sprite_plane(struct drm_plane *plane,
 }
 
 static int
-intel_commit_sprite_plane(struct drm_plane *plane,
-                         struct intel_plane_state *state)
+intel_prepare_sprite_plane(struct drm_plane *plane,
+                          struct intel_plane_state *state)
 {
        struct drm_device *dev = plane->dev;
        struct drm_crtc *crtc = state->crtc;
        struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-       struct intel_plane *intel_plane = to_intel_plane(plane);
        enum pipe pipe = intel_crtc->pipe;
        struct drm_framebuffer *fb = state->fb;
-       struct intel_framebuffer *intel_fb = to_intel_framebuffer(fb);
-       struct drm_i915_gem_object *obj = intel_fb->obj;
-       struct drm_i915_gem_object *old_obj = intel_plane->obj;
-       int crtc_x, crtc_y;
-       unsigned int crtc_w, crtc_h;
-       uint32_t src_x, src_y, src_w, src_h;
-       struct drm_rect *dst = &state->dst;
-       const struct drm_rect *clip = &state->clip;
-       bool primary_enabled;
+       struct drm_i915_gem_object *obj = intel_fb_obj(fb);
+       struct drm_i915_gem_object *old_obj = intel_fb_obj(plane->fb);
        int ret;
 
-       /*
-        * If the sprite is completely covering the primary plane,
-        * we can disable the primary and save power.
-        */
-       primary_enabled = !drm_rect_equals(dst, clip) || colorkey_enabled(intel_plane);
-       WARN_ON(!primary_enabled && !state->visible && intel_crtc->active);
-
-
        if (old_obj != obj) {
                mutex_lock(&dev->struct_mutex);
 

@@ -1238,6 +1222,36 @@ intel_commit_sprite_plane(struct drm_plane *plane,
                        return ret;
        }
 
+       return 0;
+}
+
+static void
+intel_commit_sprite_plane(struct drm_plane *plane,
+                         struct intel_plane_state *state)
+{
+       struct drm_device *dev = plane->dev;
+       struct drm_crtc *crtc = state->crtc;
+       struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
+       struct intel_plane *intel_plane = to_intel_plane(plane);
+       enum pipe pipe = intel_crtc->pipe;
+       struct drm_framebuffer *fb = state->fb;
+       struct intel_framebuffer *intel_fb = to_intel_framebuffer(fb);
+       struct drm_i915_gem_object *obj = intel_fb->obj;
+       struct drm_i915_gem_object *old_obj = intel_plane->obj;
+       int crtc_x, crtc_y;
+       unsigned int crtc_w, crtc_h;
+       uint32_t src_x, src_y, src_w, src_h;
+       struct drm_rect *dst = &state->dst;
+       const struct drm_rect *clip = &state->clip;
+       bool primary_enabled;
+
+       /*
+        * If the sprite is completely covering the primary plane,
+        * we can disable the primary and save power.
+        */
+       primary_enabled = !drm_rect_equals(dst, clip) || colorkey_enabled(intel_plane);
+       WARN_ON(!primary_enabled && !state->visible && intel_crtc->active);
+
        intel_plane->crtc_x = state->orig_dst.x1;
        intel_plane->crtc_y = state->orig_dst.y1;
        intel_plane->crtc_w = drm_rect_width(&state->orig_dst);

@@ -1298,8 +1312,6 @@ intel_commit_sprite_plane(struct drm_plane *plane,
                intel_unpin_fb_obj(old_obj);
                mutex_unlock(&dev->struct_mutex);
        }
-
-       return 0;
 }
 
 static int

@@ -1339,7 +1351,12 @@ intel_update_plane(struct drm_plane *plane, struct drm_crtc *crtc,
        if (ret)
                return ret;
 
-       return intel_commit_sprite_plane(plane, &state);
+       ret = intel_prepare_sprite_plane(plane, &state);
+       if (ret)
+               return ret;
+
+       intel_commit_sprite_plane(plane, &state);
+       return 0;
 }
 

 static int
--

---
 drivers/gpu/drm/i915/intel_sprite.c | 63 +++++++++++++++++++++++--------------
 1 file changed, 40 insertions(+), 23 deletions(-)
index 2c060ad..3631b0e 100644
@@ -1192,34 +1192,18 @@ intel_check_sprite_plane(struct drm_plane *plane,
 }
 
 static int
-intel_commit_sprite_plane(struct drm_plane *plane,
-                         struct intel_plane_state *state)
+intel_prepare_sprite_plane(struct drm_plane *plane,
+                          struct intel_plane_state *state)

-       struct drm_i915_gem_object *old_obj = intel_plane->obj;
+       struct drm_i915_gem_object *old_obj = intel_fb_obj(plane->fb);

        int ret;
-       /*
-        * If the sprite is completely covering the primary plane,
-        * we can disable the primary and save power.
-        */
-       primary_enabled = !drm_rect_equals(dst, clip) || colorkey_enabled(intel_plane);
-       WARN_ON(!primary_enabled && !state->visible && intel_crtc->active);
-
-
        if (old_obj != obj) {
                mutex_lock(&dev->struct_mutex);

@@ -1238,6 +1222,36 @@ intel_commit_sprite_plane(struct drm_plane *plane,
                        return ret;
        }
 
+       return 0;
+}
+
+static void
+intel_commit_sprite_plane(struct drm_plane *plane,
+                         struct intel_plane_state *state)
+{
+       struct drm_device *dev = plane->dev;
+       struct drm_crtc *crtc = state->crtc;
+       struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
+       struct intel_plane *intel_plane = to_intel_plane(plane);
+       enum pipe pipe = intel_crtc->pipe;
+       struct drm_framebuffer *fb = state->fb;
+       struct intel_framebuffer *intel_fb = to_intel_framebuffer(fb);
+       struct drm_i915_gem_object *obj = intel_fb->obj;
+       struct drm_i915_gem_object *old_obj = intel_plane->obj;
+       int crtc_x, crtc_y;
+       unsigned int crtc_w, crtc_h;
+       uint32_t src_x, src_y, src_w, src_h;
+       struct drm_rect *dst = &state->dst;
+       const struct drm_rect *clip = &state->clip;
+       bool primary_enabled;
+
+       /*
+        * If the sprite is completely covering the primary plane,
+        * we can disable the primary and save power.
+        */
+       primary_enabled = !drm_rect_equals(dst, clip) || colorkey_enabled(intel_plane);
+       WARN_ON(!primary_enabled && !state->visible && intel_crtc->active);
+
        intel_plane->crtc_x = state->orig_dst.x1;
        intel_plane->crtc_y = state->orig_dst.y1;
        intel_plane->crtc_w = drm_rect_width(&state->orig_dst);

@@ -1298,8 +1312,6 @@ intel_commit_sprite_plane(struct drm_plane *plane,
                intel_unpin_fb_obj(old_obj);
                mutex_unlock(&dev->struct_mutex);
        }
-
-       return 0;
 }
 
 static int

@@ -1339,7 +1351,12 @@ intel_update_plane(struct drm_plane *plane, struct drm_crtc *crtc,
        if (ret)
                return ret;
 
-       return intel_commit_sprite_plane(plane, &state);
+       ret = intel_prepare_sprite_plane(plane, &state);
+       if (ret)
+               return ret;
+
+       intel_commit_sprite_plane(plane, &state);
+       return 0;
 }
 
 static int
--

Paulo Zanoni
_______________________________________________
Intel-gfx mailing list
[email protected]
http://lists.freedesktop.org/mailman/listinfo/intel-gfx
Ville Syrjälä
Intel OTC
_______________________________________________
dri-devel mailing list
[email protected]
http://lists.freedesktop.org/mailman/listinfo/dri-devel
---
 drivers/gpu/drm/i915/intel_sprite.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
index 8b80d68..1c874309 100644
@@ -1197,10 +1197,11 @@ intel_prepare_sprite_plane(struct drm_plane *plane,
 	struct drm_device *dev = plane->dev;
 	struct drm_crtc *crtc = state->crtc;
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
+	struct intel_plane *intel_plane = to_intel_plane(plane);
 	enum pipe pipe = intel_crtc->pipe;
 	struct drm_framebuffer *fb = state->fb;
 	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
-	struct drm_i915_gem_object *old_obj = intel_fb_obj(plane->fb);
+	struct drm_i915_gem_object *old_obj = intel_plane->obj;
 	int ret;
 
 	if (old_obj != obj) {

2.1.1

_______________________________________________
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http://lists.freedesktop.org/mailman/listinfo/intel-gfx
---
 drivers/gpu/drm/i915/intel_sprite.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
index 8b80d68..1c874309 100644

@@ -1197,10 +1197,11 @@ intel_prepare_sprite_plane(struct drm_plane *plane,
 	struct drm_device *dev = plane->dev;
 	struct drm_crtc *crtc = state->crtc;
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
+	struct intel_plane *intel_plane = to_intel_plane(plane);
 	enum pipe pipe = intel_crtc->pipe;
 	struct drm_framebuffer *fb = state->fb;
 	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
-	struct drm_i915_gem_object *old_obj = intel_fb_obj(plane->fb);
+	struct drm_i915_gem_object *old_obj = intel_plane->obj;

 	int ret;
 
 	if (old_obj != obj) {

2.1.1
Ville Syrjälä
Intel OTC
_______________________________________________
Intel-gfx mailing list
[email protected]
http://lists.freedesktop.org/mailman/listinfo/intel-gfx
---
 drivers/gpu/drm/i915/intel_sprite.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
index 8b80d68..1c874309 100644

@@ -1197,10 +1197,11 @@ intel_prepare_sprite_plane(struct drm_plane *plane,
      struct drm_device *dev = plane->dev;
      struct drm_crtc *crtc = state->crtc;
      struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
+     struct intel_plane *intel_plane = to_intel_plane(plane);
      enum pipe pipe = intel_crtc->pipe;
      struct drm_framebuffer *fb = state->fb;
      struct drm_i915_gem_object *obj = intel_fb_obj(fb);
-     struct drm_i915_gem_object *old_obj = intel_fb_obj(plane->fb);
+     struct drm_i915_gem_object *old_obj = intel_plane->obj;

      int ret;
 
      if (old_obj != obj) {
--

Paulo Zanoni
_______________________________________________
Intel-gfx mailing list
[email protected]
http://lists.freedesktop.org/mailman/listinfo/intel-gfx
---
 drivers/gpu/drm/i915/intel_sprite.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)
index 64076555..7d9c340 100644
@@ -1264,10 +1264,11 @@ intel_prepare_sprite_plane(struct drm_plane *plane,
 	struct drm_device *dev = plane->dev;
 	struct drm_crtc *crtc = state->crtc;
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
+	struct intel_plane *intel_plane = to_intel_plane(plane);
 	enum pipe pipe = intel_crtc->pipe;
 	struct drm_framebuffer *fb = state->fb;
 	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
-	struct drm_i915_gem_object *old_obj = intel_fb_obj(plane->fb);
+	struct drm_i915_gem_object *old_obj = intel_plane->obj;
 	int ret;
 
 	if (old_obj != obj) {

@@ -1302,7 +1303,7 @@ intel_commit_sprite_plane(struct drm_plane *plane,
 	enum pipe pipe = intel_crtc->pipe;
 	struct drm_framebuffer *fb = state->fb;
 	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
-	struct drm_i915_gem_object *old_obj = intel_fb_obj(plane->fb);
+	struct drm_i915_gem_object *old_obj = intel_plane->obj;
 	int crtc_x, crtc_y;
 	unsigned int crtc_w, crtc_h;
 	uint32_t src_x, src_y, src_w, src_h;

2.1.1

_______________________________________________
Intel-gfx mailing list
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http://lists.freedesktop.org/mailman/listinfo/intel-gfx
---
 drivers/gpu/drm/i915/intel_sprite.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)
index 64076555..7d9c340 100644
@@ -1264,10 +1264,11 @@ intel_prepare_sprite_plane(struct drm_plane *plane,
 	struct drm_device *dev = plane->dev;
 	struct drm_crtc *crtc = state->crtc;
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
+	struct intel_plane *intel_plane = to_intel_plane(plane);
 	enum pipe pipe = intel_crtc->pipe;
 	struct drm_framebuffer *fb = state->fb;
 	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
-	struct drm_i915_gem_object *old_obj = intel_fb_obj(plane->fb);
+	struct drm_i915_gem_object *old_obj = intel_plane->obj;
 	int ret;
 
 	if (old_obj != obj) {

@@ -1302,7 +1303,7 @@ intel_commit_sprite_plane(struct drm_plane *plane,
 	enum pipe pipe = intel_crtc->pipe;
 	struct drm_framebuffer *fb = state->fb;
 	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
-	struct drm_i915_gem_object *old_obj = intel_fb_obj(plane->fb);
+	struct drm_i915_gem_object *old_obj = intel_plane->obj;
 	int crtc_x, crtc_y;
 	unsigned int crtc_w, crtc_h;
 	uint32_t src_x, src_y, src_w, src_h;

2.1.1
Ville Syrjälä
Intel OTC
_______________________________________________
Intel-gfx mailing list
[email protected]
http://lists.freedesktop.org/mailman/listinfo/intel-gfx
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
_______________________________________________
dri-devel mailing list
[email protected]
http://lists.freedesktop.org/mailman/listinfo/dri-devel
Ville Syrjälä
Intel OTC
_______________________________________________
dri-devel mailing list
[email protected]
http://lists.freedesktop.org/mailman/listinfo/dri-devel
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
_______________________________________________
Intel-gfx mailing list
[email protected]
http://lists.freedesktop.org/mailman/listinfo/intel-gfx
Ville Syrjälä
Intel OTC
_______________________________________________
Intel-gfx mailing list
[email protected]
http://lists.freedesktop.org/mailman/listinfo/intel-gfx
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
_______________________________________________
Intel-gfx mailing list
[email protected]
http://lists.freedesktop.org/mailman/listinfo/intel-gfx
---
 drivers/gpu/drm/i915/intel_sprite.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)
index 3631b0e..8b80d68 100644
@@ -1032,8 +1032,7 @@ intel_check_sprite_plane(struct drm_plane *plane,
 	struct intel_crtc *intel_crtc = to_intel_crtc(state->crtc);
 	struct intel_plane *intel_plane = to_intel_plane(plane);
 	struct drm_framebuffer *fb = state->fb;
-	struct intel_framebuffer *intel_fb = to_intel_framebuffer(fb);
-	struct drm_i915_gem_object *obj = intel_fb->obj;
+	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
 	int crtc_x, crtc_y;
 	unsigned int crtc_w, crtc_h;
 	uint32_t src_x, src_y, src_w, src_h;

@@ -1235,9 +1234,8 @@ intel_commit_sprite_plane(struct drm_plane *plane,
 	struct intel_plane *intel_plane = to_intel_plane(plane);
 	enum pipe pipe = intel_crtc->pipe;
 	struct drm_framebuffer *fb = state->fb;
-	struct intel_framebuffer *intel_fb = to_intel_framebuffer(fb);
-	struct drm_i915_gem_object *obj = intel_fb->obj;
-	struct drm_i915_gem_object *old_obj = intel_plane->obj;
+	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
+	struct drm_i915_gem_object *old_obj = intel_fb_obj(plane->fb);
 	int crtc_x, crtc_y;
 	unsigned int crtc_w, crtc_h;
 	uint32_t src_x, src_y, src_w, src_h;

1.9.3

_______________________________________________
Intel-gfx mailing list
[email protected]
http://lists.freedesktop.org/mailman/listinfo/intel-gfx
---
 drivers/gpu/drm/i915/intel_display.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
index 8530401..9a913f5 100644
@@ -8544,9 +8544,9 @@ static int intel_crtc_cursor_set_obj(struct drm_crtc *crtc,
 		if (old_width != width)
 			intel_update_watermarks(crtc);
 		intel_crtc_update_cursor(crtc, intel_crtc->cursor_bo != NULL);
-	}
 
-	intel_frontbuffer_flip(dev, INTEL_FRONTBUFFER_CURSOR(pipe));
+		intel_frontbuffer_flip(dev, INTEL_FRONTBUFFER_CURSOR(pipe));
+	}
 
 	return 0;
 fail_unpin:

1.9.3
---
 drivers/gpu/drm/i915/intel_display.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
index 8530401..9a913f5 100644
@@ -8544,9 +8544,9 @@ static int intel_crtc_cursor_set_obj(struct drm_crtc *crtc,
 		if (old_width != width)
 			intel_update_watermarks(crtc);
 		intel_crtc_update_cursor(crtc, intel_crtc->cursor_bo != NULL);
-	}
 
-	intel_frontbuffer_flip(dev, INTEL_FRONTBUFFER_CURSOR(pipe));
+		intel_frontbuffer_flip(dev, INTEL_FRONTBUFFER_CURSOR(pipe));
+	}
 
 	return 0;
 fail_unpin:

1.9.3

_______________________________________________
dri-devel mailing list
[email protected]
http://lists.freedesktop.org/mailman/listinfo/dri-devel
Ville Syrjälä
Intel OTC
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
_______________________________________________
dri-devel mailing list
[email protected]
http://lists.freedesktop.org/mailman/listinfo/dri-devel
---
 drivers/gpu/drm/i915/intel_display.c | 215 ++++++++++++++++-------------------
 1 file changed, 100 insertions(+), 115 deletions(-)
index 9a913f5..60ec165 100644
@@ -8453,109 +8453,6 @@ static bool cursor_size_ok(struct drm_device *dev,
 	return true;
 }
 
-static int intel_crtc_cursor_set_obj(struct drm_crtc *crtc,
-				     struct drm_i915_gem_object *obj,
-				     uint32_t width, uint32_t height)
-{
-	struct drm_device *dev = crtc->dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-	enum pipe pipe = intel_crtc->pipe;
-	unsigned old_width;
-	uint32_t addr;
-	int ret;
-
-	/* if we want to turn off the cursor ignore width and height */
-	if (!obj) {
-		DRM_DEBUG_KMS("cursor off\n");
-		addr = 0;
-		mutex_lock(&dev->struct_mutex);
-		goto finish;
-	}
-
-	/* we only need to pin inside GTT if cursor is non-phy */
-	mutex_lock(&dev->struct_mutex);
-	if (!INTEL_INFO(dev)->cursor_needs_physical) {
-		unsigned alignment;
-
-		/*
-		 * Global gtt pte registers are special registers which actually
-		 * forward writes to a chunk of system memory. Which means that
-		 * there is no risk that the register values disappear as soon
-		 * as we call intel_runtime_pm_put(), so it is correct to wrap
-		 * only the pin/unpin/fence and not more.
-		 */
-		intel_runtime_pm_get(dev_priv);
-
-		/* Note that the w/a also requires 2 PTE of padding following
-		 * the bo. We currently fill all unused PTE with the shadow
-		 * page and so we should always have valid PTE following the
-		 * cursor preventing the VT-d warning.
-		 */
-		alignment = 0;
-		if (need_vtd_wa(dev))
-			alignment = 64*1024;
-
-		ret = i915_gem_object_pin_to_display_plane(obj, alignment, NULL);
-		if (ret) {
-			DRM_DEBUG_KMS("failed to move cursor bo into the GTT\n");
-			intel_runtime_pm_put(dev_priv);
-			goto fail_locked;
-		}
-
-		ret = i915_gem_object_put_fence(obj);
-		if (ret) {
-			DRM_DEBUG_KMS("failed to release fence for cursor");
-			intel_runtime_pm_put(dev_priv);
-			goto fail_unpin;
-		}
-
-		addr = i915_gem_obj_ggtt_offset(obj);
-
-		intel_runtime_pm_put(dev_priv);
-	} else {
-		int align = IS_I830(dev) ? 16 * 1024 : 256;
-		ret = i915_gem_object_attach_phys(obj, align);
-		if (ret) {
-			DRM_DEBUG_KMS("failed to attach phys object\n");
-			goto fail_locked;
-		}
-		addr = obj->phys_handle->busaddr;
-	}
-
- finish:
-	if (intel_crtc->cursor_bo) {
-		if (!INTEL_INFO(dev)->cursor_needs_physical)
-			i915_gem_object_unpin_from_display_plane(intel_crtc->cursor_bo);
-	}
-
-	i915_gem_track_fb(intel_crtc->cursor_bo, obj,
-			  INTEL_FRONTBUFFER_CURSOR(pipe));
-	mutex_unlock(&dev->struct_mutex);
-
-	old_width = intel_crtc->cursor_width;
-
-	intel_crtc->cursor_addr = addr;
-	intel_crtc->cursor_bo = obj;
-	intel_crtc->cursor_width = width;
-	intel_crtc->cursor_height = height;
-
-	if (intel_crtc->active) {
-		if (old_width != width)
-			intel_update_watermarks(crtc);
-		intel_crtc_update_cursor(crtc, intel_crtc->cursor_bo != NULL);
-
-		intel_frontbuffer_flip(dev, INTEL_FRONTBUFFER_CURSOR(pipe));
-	}
-
-	return 0;
-fail_unpin:
-	i915_gem_object_unpin_from_display_plane(obj);
-fail_locked:
-	mutex_unlock(&dev->struct_mutex);
-	return ret;
-}
-
 static void intel_crtc_gamma_set(struct drm_crtc *crtc, u16 *red, u16 *green,
 				 u16 *blue, uint32_t start, uint32_t size)
 {

@@ -11906,7 +11803,8 @@ intel_cursor_plane_disable(struct drm_plane *plane)
 
 	BUG_ON(!plane->crtc);
 
-	return intel_crtc_cursor_set_obj(plane->crtc, NULL, 0, 0);
+	return plane->funcs->update_plane(plane, plane->crtc, NULL,
+					  0, 0, 0, 0, 0, 0, 0, 0);
 }
 
 static int

@@ -11970,26 +11868,113 @@ intel_commit_cursor_plane(struct drm_plane *plane,
 			  struct intel_plane_state *state)
 {
 	struct drm_crtc *crtc = state->crtc;
+	struct drm_device *dev = crtc->dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct drm_framebuffer *fb = state->fb;
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-	struct intel_framebuffer *intel_fb = to_intel_framebuffer(fb);
-	struct drm_i915_gem_object *obj = intel_fb->obj;
-	int crtc_w, crtc_h;
+	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
+	enum pipe pipe = intel_crtc->pipe;
+	unsigned old_width;
+	uint32_t addr;
+	int ret;
 
 	crtc->cursor_x = state->orig_dst.x1;
 	crtc->cursor_y = state->orig_dst.y1;
-	if (fb != crtc->cursor->fb) {
-		crtc_w = drm_rect_width(&state->orig_dst);
-		crtc_h = drm_rect_height(&state->orig_dst);
-		return intel_crtc_cursor_set_obj(crtc, obj, crtc_w, crtc_h);
+
+	if (intel_crtc->cursor_bo == obj)
+		goto update;
+
+	/* if we want to turn off the cursor ignore width and height */
+	if (!obj) {
+		DRM_DEBUG_KMS("cursor off\n");
+		addr = 0;
+		mutex_lock(&dev->struct_mutex);
+		goto finish;
+	}
+
+	/* we only need to pin inside GTT if cursor is non-phy */
+	mutex_lock(&dev->struct_mutex);
+	if (!INTEL_INFO(dev)->cursor_needs_physical) {
+		unsigned alignment;
+
+		/*
+		 * Global gtt pte registers are special registers which actually
+		 * forward writes to a chunk of system memory. Which means that
+		 * there is no risk that the register values disappear as soon
+		 * as we call intel_runtime_pm_put(), so it is correct to wrap
+		 * only the pin/unpin/fence and not more.
+		 */
+		intel_runtime_pm_get(dev_priv);
+
+		/* Note that the w/a also requires 2 PTE of padding following
+		 * the bo. We currently fill all unused PTE with the shadow
+		 * page and so we should always have valid PTE following the
+		 * cursor preventing the VT-d warning.
+		 */
+		alignment = 0;
+		if (need_vtd_wa(dev))
+			alignment = 64*1024;
+
+		ret = i915_gem_object_pin_to_display_plane(obj, alignment, NULL);
+		if (ret) {
+			DRM_DEBUG_KMS("failed to move cursor bo into the GTT\n");
+			intel_runtime_pm_put(dev_priv);
+			goto fail_locked;
+		}
+
+		ret = i915_gem_object_put_fence(obj);
+		if (ret) {
+			DRM_DEBUG_KMS("failed to release fence for cursor");
+			intel_runtime_pm_put(dev_priv);
+			goto fail_unpin;
+		}
+
+		addr = i915_gem_obj_ggtt_offset(obj);
+
+		intel_runtime_pm_put(dev_priv);
 	} else {
-		intel_crtc_update_cursor(crtc, state->visible);
+		int align = IS_I830(dev) ? 16 * 1024 : 256;
+		ret = i915_gem_object_attach_phys(obj, align);
+		if (ret) {
+			DRM_DEBUG_KMS("failed to attach phys object\n");
+			goto fail_locked;
+		}
+		addr = obj->phys_handle->busaddr;
+	}
 
-		intel_frontbuffer_flip(crtc->dev,
-				       INTEL_FRONTBUFFER_CURSOR(intel_crtc->pipe));
+finish:
+	if (intel_crtc->cursor_bo) {
+		if (!INTEL_INFO(dev)->cursor_needs_physical)
+			i915_gem_object_unpin_from_display_plane(intel_crtc->cursor_bo);
+	}
 
-		return 0;
+	i915_gem_track_fb(intel_crtc->cursor_bo, obj,
+			  INTEL_FRONTBUFFER_CURSOR(pipe));
+	mutex_unlock(&dev->struct_mutex);
+
+	intel_crtc->cursor_addr = addr;
+	intel_crtc->cursor_bo = obj;
+update:
+	old_width = intel_crtc->cursor_width;
+
+	intel_crtc->cursor_width = drm_rect_width(&state->orig_dst);
+	intel_crtc->cursor_height = drm_rect_height(&state->orig_dst);
+
+	if (intel_crtc->active) {
+		if (old_width != intel_crtc->cursor_width)
+			intel_update_watermarks(crtc);
+		intel_crtc_update_cursor(crtc, state->visible);
+
+		intel_frontbuffer_flip(dev, INTEL_FRONTBUFFER_CURSOR(pipe));
 	}
+
+	return 0;
+fail_unpin:
+	i915_gem_object_unpin_from_display_plane(obj);
+fail_locked:
+	mutex_unlock(&dev->struct_mutex);
+	drm_gem_object_unreference_unlocked(&obj->base);
+	return ret;
 }
 
 static int

1.9.3
---
 drivers/gpu/drm/i915/intel_display.c | 215 ++++++++++++++++-------------------
 1 file changed, 100 insertions(+), 115 deletions(-)
index 9a913f5..60ec165 100644
@@ -8453,109 +8453,6 @@ static bool cursor_size_ok(struct drm_device *dev,
 	return true;
 }
 
-static int intel_crtc_cursor_set_obj(struct drm_crtc *crtc,
-				     struct drm_i915_gem_object *obj,
-				     uint32_t width, uint32_t height)
-{
-	struct drm_device *dev = crtc->dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-	enum pipe pipe = intel_crtc->pipe;
-	unsigned old_width;
-	uint32_t addr;
-	int ret;
-
-	/* if we want to turn off the cursor ignore width and height */
-	if (!obj) {
-		DRM_DEBUG_KMS("cursor off\n");
-		addr = 0;
-		mutex_lock(&dev->struct_mutex);
-		goto finish;
-	}
-
-	/* we only need to pin inside GTT if cursor is non-phy */
-	mutex_lock(&dev->struct_mutex);
-	if (!INTEL_INFO(dev)->cursor_needs_physical) {
-		unsigned alignment;
-
-		/*
-		 * Global gtt pte registers are special registers which actually
-		 * forward writes to a chunk of system memory. Which means that
-		 * there is no risk that the register values disappear as soon
-		 * as we call intel_runtime_pm_put(), so it is correct to wrap
-		 * only the pin/unpin/fence and not more.
-		 */
-		intel_runtime_pm_get(dev_priv);
-
-		/* Note that the w/a also requires 2 PTE of padding following
-		 * the bo. We currently fill all unused PTE with the shadow
-		 * page and so we should always have valid PTE following the
-		 * cursor preventing the VT-d warning.
-		 */
-		alignment = 0;
-		if (need_vtd_wa(dev))
-			alignment = 64*1024;
-
-		ret = i915_gem_object_pin_to_display_plane(obj, alignment, NULL);
-		if (ret) {
-			DRM_DEBUG_KMS("failed to move cursor bo into the GTT\n");
-			intel_runtime_pm_put(dev_priv);
-			goto fail_locked;
-		}
-
-		ret = i915_gem_object_put_fence(obj);
-		if (ret) {
-			DRM_DEBUG_KMS("failed to release fence for cursor");
-			intel_runtime_pm_put(dev_priv);
-			goto fail_unpin;
-		}
-
-		addr = i915_gem_obj_ggtt_offset(obj);
-
-		intel_runtime_pm_put(dev_priv);
-	} else {
-		int align = IS_I830(dev) ? 16 * 1024 : 256;
-		ret = i915_gem_object_attach_phys(obj, align);
-		if (ret) {
-			DRM_DEBUG_KMS("failed to attach phys object\n");
-			goto fail_locked;
-		}
-		addr = obj->phys_handle->busaddr;
-	}
-
- finish:
-	if (intel_crtc->cursor_bo) {
-		if (!INTEL_INFO(dev)->cursor_needs_physical)
-			i915_gem_object_unpin_from_display_plane(intel_crtc->cursor_bo);
-	}
-
-	i915_gem_track_fb(intel_crtc->cursor_bo, obj,
-			  INTEL_FRONTBUFFER_CURSOR(pipe));
-	mutex_unlock(&dev->struct_mutex);
-
-	old_width = intel_crtc->cursor_width;
-
-	intel_crtc->cursor_addr = addr;
-	intel_crtc->cursor_bo = obj;
-	intel_crtc->cursor_width = width;
-	intel_crtc->cursor_height = height;
-
-	if (intel_crtc->active) {
-		if (old_width != width)
-			intel_update_watermarks(crtc);
-		intel_crtc_update_cursor(crtc, intel_crtc->cursor_bo != NULL);
-
-		intel_frontbuffer_flip(dev, INTEL_FRONTBUFFER_CURSOR(pipe));
-	}
-
-	return 0;
-fail_unpin:
-	i915_gem_object_unpin_from_display_plane(obj);
-fail_locked:
-	mutex_unlock(&dev->struct_mutex);
-	return ret;
-}
-
 static void intel_crtc_gamma_set(struct drm_crtc *crtc, u16 *red, u16 *green,
 				 u16 *blue, uint32_t start, uint32_t size)
 {

@@ -11906,7 +11803,8 @@ intel_cursor_plane_disable(struct drm_plane *plane)
 
 	BUG_ON(!plane->crtc);
 
-	return intel_crtc_cursor_set_obj(plane->crtc, NULL, 0, 0);
+	return plane->funcs->update_plane(plane, plane->crtc, NULL,
+					  0, 0, 0, 0, 0, 0, 0, 0);
 }
 
 static int

@@ -11970,26 +11868,113 @@ intel_commit_cursor_plane(struct drm_plane *plane,
 			  struct intel_plane_state *state)
 {
 	struct drm_crtc *crtc = state->crtc;
+	struct drm_device *dev = crtc->dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct drm_framebuffer *fb = state->fb;
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-	struct intel_framebuffer *intel_fb = to_intel_framebuffer(fb);
-	struct drm_i915_gem_object *obj = intel_fb->obj;
-	int crtc_w, crtc_h;
+	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
+	enum pipe pipe = intel_crtc->pipe;
+	unsigned old_width;
+	uint32_t addr;
+	int ret;
 
 	crtc->cursor_x = state->orig_dst.x1;
 	crtc->cursor_y = state->orig_dst.y1;
-	if (fb != crtc->cursor->fb) {
-		crtc_w = drm_rect_width(&state->orig_dst);
-		crtc_h = drm_rect_height(&state->orig_dst);
-		return intel_crtc_cursor_set_obj(crtc, obj, crtc_w, crtc_h);
+
+	if (intel_crtc->cursor_bo == obj)
+		goto update;
+
+	/* if we want to turn off the cursor ignore width and height */
+	if (!obj) {
+		DRM_DEBUG_KMS("cursor off\n");
+		addr = 0;
+		mutex_lock(&dev->struct_mutex);
+		goto finish;
+	}
+
+	/* we only need to pin inside GTT if cursor is non-phy */
+	mutex_lock(&dev->struct_mutex);
+	if (!INTEL_INFO(dev)->cursor_needs_physical) {
+		unsigned alignment;
+
+		/*
+		 * Global gtt pte registers are special registers which actually
+		 * forward writes to a chunk of system memory. Which means that
+		 * there is no risk that the register values disappear as soon
+		 * as we call intel_runtime_pm_put(), so it is correct to wrap
+		 * only the pin/unpin/fence and not more.
+		 */
+		intel_runtime_pm_get(dev_priv);
+
+		/* Note that the w/a also requires 2 PTE of padding following
+		 * the bo. We currently fill all unused PTE with the shadow
+		 * page and so we should always have valid PTE following the
+		 * cursor preventing the VT-d warning.
+		 */
+		alignment = 0;
+		if (need_vtd_wa(dev))
+			alignment = 64*1024;
+
+		ret = i915_gem_object_pin_to_display_plane(obj, alignment, NULL);
+		if (ret) {
+			DRM_DEBUG_KMS("failed to move cursor bo into the GTT\n");
+			intel_runtime_pm_put(dev_priv);
+			goto fail_locked;
+		}
+
+		ret = i915_gem_object_put_fence(obj);
+		if (ret) {
+			DRM_DEBUG_KMS("failed to release fence for cursor");
+			intel_runtime_pm_put(dev_priv);
+			goto fail_unpin;
+		}
+
+		addr = i915_gem_obj_ggtt_offset(obj);
+
+		intel_runtime_pm_put(dev_priv);
 	} else {
-		intel_crtc_update_cursor(crtc, state->visible);
+		int align = IS_I830(dev) ? 16 * 1024 : 256;
+		ret = i915_gem_object_attach_phys(obj, align);
+		if (ret) {
+			DRM_DEBUG_KMS("failed to attach phys object\n");
+			goto fail_locked;
+		}
+		addr = obj->phys_handle->busaddr;
+	}
 
-		intel_frontbuffer_flip(crtc->dev,
-				       INTEL_FRONTBUFFER_CURSOR(intel_crtc->pipe));
+finish:
+	if (intel_crtc->cursor_bo) {
+		if (!INTEL_INFO(dev)->cursor_needs_physical)
+			i915_gem_object_unpin_from_display_plane(intel_crtc->cursor_bo);
+	}
 
-		return 0;
+	i915_gem_track_fb(intel_crtc->cursor_bo, obj,
+			  INTEL_FRONTBUFFER_CURSOR(pipe));
+	mutex_unlock(&dev->struct_mutex);
+
+	intel_crtc->cursor_addr = addr;
+	intel_crtc->cursor_bo = obj;

+update:
+	old_width = intel_crtc->cursor_width;
+
+	intel_crtc->cursor_width = drm_rect_width(&state->orig_dst);
+	intel_crtc->cursor_height = drm_rect_height(&state->orig_dst);
+
+	if (intel_crtc->active) {
+		if (old_width != intel_crtc->cursor_width)
+			intel_update_watermarks(crtc);
+		intel_crtc_update_cursor(crtc, state->visible);

+
+		intel_frontbuffer_flip(dev, INTEL_FRONTBUFFER_CURSOR(pipe));
 	}
+
+	return 0;
+fail_unpin:
+	i915_gem_object_unpin_from_display_plane(obj);
+fail_locked:
+	mutex_unlock(&dev->struct_mutex);
+	drm_gem_object_unreference_unlocked(&obj->base);
+	return ret;
 }
 
 static int

1.9.3

_______________________________________________
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Ville Syrjälä
Intel OTC
---
 drivers/gpu/drm/i915/intel_display.c | 215 ++++++++++++++++-------------------
 1 file changed, 100 insertions(+), 115 deletions(-)
index 9a913f5..60ec165 100644
@@ -8453,109 +8453,6 @@ static bool cursor_size_ok(struct drm_device *dev,
 	return true;
 }
 
-static int intel_crtc_cursor_set_obj(struct drm_crtc *crtc,
-				     struct drm_i915_gem_object *obj,
-				     uint32_t width, uint32_t height)
-{
-	struct drm_device *dev = crtc->dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-	enum pipe pipe = intel_crtc->pipe;
-	unsigned old_width;
-	uint32_t addr;
-	int ret;
-
-	/* if we want to turn off the cursor ignore width and height */
-	if (!obj) {
-		DRM_DEBUG_KMS("cursor off\n");
-		addr = 0;
-		mutex_lock(&dev->struct_mutex);
-		goto finish;
-	}
-
-	/* we only need to pin inside GTT if cursor is non-phy */
-	mutex_lock(&dev->struct_mutex);
-	if (!INTEL_INFO(dev)->cursor_needs_physical) {
-		unsigned alignment;
-
-		/*
-		 * Global gtt pte registers are special registers which actually
-		 * forward writes to a chunk of system memory. Which means that
-		 * there is no risk that the register values disappear as soon
-		 * as we call intel_runtime_pm_put(), so it is correct to wrap
-		 * only the pin/unpin/fence and not more.
-		 */
-		intel_runtime_pm_get(dev_priv);
-
-		/* Note that the w/a also requires 2 PTE of padding following
-		 * the bo. We currently fill all unused PTE with the shadow
-		 * page and so we should always have valid PTE following the
-		 * cursor preventing the VT-d warning.
-		 */
-		alignment = 0;
-		if (need_vtd_wa(dev))
-			alignment = 64*1024;
-
-		ret = i915_gem_object_pin_to_display_plane(obj, alignment, NULL);
-		if (ret) {
-			DRM_DEBUG_KMS("failed to move cursor bo into the GTT\n");
-			intel_runtime_pm_put(dev_priv);
-			goto fail_locked;
-		}
-
-		ret = i915_gem_object_put_fence(obj);
-		if (ret) {
-			DRM_DEBUG_KMS("failed to release fence for cursor");
-			intel_runtime_pm_put(dev_priv);
-			goto fail_unpin;
-		}
-
-		addr = i915_gem_obj_ggtt_offset(obj);
-
-		intel_runtime_pm_put(dev_priv);
-	} else {
-		int align = IS_I830(dev) ? 16 * 1024 : 256;
-		ret = i915_gem_object_attach_phys(obj, align);
-		if (ret) {
-			DRM_DEBUG_KMS("failed to attach phys object\n");
-			goto fail_locked;
-		}
-		addr = obj->phys_handle->busaddr;
-	}
-
- finish:
-	if (intel_crtc->cursor_bo) {
-		if (!INTEL_INFO(dev)->cursor_needs_physical)
-			i915_gem_object_unpin_from_display_plane(intel_crtc->cursor_bo);
-	}
-
-	i915_gem_track_fb(intel_crtc->cursor_bo, obj,
-			  INTEL_FRONTBUFFER_CURSOR(pipe));
-	mutex_unlock(&dev->struct_mutex);
-
-	old_width = intel_crtc->cursor_width;
-
-	intel_crtc->cursor_addr = addr;
-	intel_crtc->cursor_bo = obj;
-	intel_crtc->cursor_width = width;
-	intel_crtc->cursor_height = height;
-
-	if (intel_crtc->active) {
-		if (old_width != width)
-			intel_update_watermarks(crtc);
-		intel_crtc_update_cursor(crtc, intel_crtc->cursor_bo != NULL);
-
-		intel_frontbuffer_flip(dev, INTEL_FRONTBUFFER_CURSOR(pipe));
-	}
-
-	return 0;
-fail_unpin:
-	i915_gem_object_unpin_from_display_plane(obj);
-fail_locked:
-	mutex_unlock(&dev->struct_mutex);
-	return ret;
-}
-
 static void intel_crtc_gamma_set(struct drm_crtc *crtc, u16 *red, u16 *green,
 				 u16 *blue, uint32_t start, uint32_t size)
 {

@@ -11906,7 +11803,8 @@ intel_cursor_plane_disable(struct drm_plane *plane)
 
 	BUG_ON(!plane->crtc);
 
-	return intel_crtc_cursor_set_obj(plane->crtc, NULL, 0, 0);
+	return plane->funcs->update_plane(plane, plane->crtc, NULL,
+					  0, 0, 0, 0, 0, 0, 0, 0);
 }
 
 static int

@@ -11970,26 +11868,113 @@ intel_commit_cursor_plane(struct drm_plane *plane,
 			  struct intel_plane_state *state)
 {
 	struct drm_crtc *crtc = state->crtc;
+	struct drm_device *dev = crtc->dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct drm_framebuffer *fb = state->fb;
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-	struct intel_framebuffer *intel_fb = to_intel_framebuffer(fb);
-	struct drm_i915_gem_object *obj = intel_fb->obj;
-	int crtc_w, crtc_h;
+	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
+	enum pipe pipe = intel_crtc->pipe;
+	unsigned old_width;
+	uint32_t addr;
+	int ret;
 
 	crtc->cursor_x = state->orig_dst.x1;
 	crtc->cursor_y = state->orig_dst.y1;
-	if (fb != crtc->cursor->fb) {
-		crtc_w = drm_rect_width(&state->orig_dst);
-		crtc_h = drm_rect_height(&state->orig_dst);
-		return intel_crtc_cursor_set_obj(crtc, obj, crtc_w, crtc_h);
+
+	if (intel_crtc->cursor_bo == obj)
+		goto update;
+
+	/* if we want to turn off the cursor ignore width and height */
+	if (!obj) {
+		DRM_DEBUG_KMS("cursor off\n");
+		addr = 0;
+		mutex_lock(&dev->struct_mutex);
+		goto finish;
+	}
+
+	/* we only need to pin inside GTT if cursor is non-phy */
+	mutex_lock(&dev->struct_mutex);
+	if (!INTEL_INFO(dev)->cursor_needs_physical) {
+		unsigned alignment;
+
+		/*
+		 * Global gtt pte registers are special registers which actually
+		 * forward writes to a chunk of system memory. Which means that
+		 * there is no risk that the register values disappear as soon
+		 * as we call intel_runtime_pm_put(), so it is correct to wrap
+		 * only the pin/unpin/fence and not more.
+		 */
+		intel_runtime_pm_get(dev_priv);
+
+		/* Note that the w/a also requires 2 PTE of padding following
+		 * the bo. We currently fill all unused PTE with the shadow
+		 * page and so we should always have valid PTE following the
+		 * cursor preventing the VT-d warning.
+		 */
+		alignment = 0;
+		if (need_vtd_wa(dev))
+			alignment = 64*1024;
+
+		ret = i915_gem_object_pin_to_display_plane(obj, alignment, NULL);
+		if (ret) {
+			DRM_DEBUG_KMS("failed to move cursor bo into the GTT\n");
+			intel_runtime_pm_put(dev_priv);
+			goto fail_locked;
+		}
+
+		ret = i915_gem_object_put_fence(obj);
+		if (ret) {
+			DRM_DEBUG_KMS("failed to release fence for cursor");
+			intel_runtime_pm_put(dev_priv);
+			goto fail_unpin;
+		}
+
+		addr = i915_gem_obj_ggtt_offset(obj);
+
+		intel_runtime_pm_put(dev_priv);
 	} else {
-		intel_crtc_update_cursor(crtc, state->visible);
+		int align = IS_I830(dev) ? 16 * 1024 : 256;
+		ret = i915_gem_object_attach_phys(obj, align);
+		if (ret) {
+			DRM_DEBUG_KMS("failed to attach phys object\n");
+			goto fail_locked;
+		}
+		addr = obj->phys_handle->busaddr;
+	}
 
-		intel_frontbuffer_flip(crtc->dev,
-				       INTEL_FRONTBUFFER_CURSOR(intel_crtc->pipe));
+finish:
+	if (intel_crtc->cursor_bo) {
+		if (!INTEL_INFO(dev)->cursor_needs_physical)
+			i915_gem_object_unpin_from_display_plane(intel_crtc->cursor_bo);
+	}
 
-		return 0;
+	i915_gem_track_fb(intel_crtc->cursor_bo, obj,
+			  INTEL_FRONTBUFFER_CURSOR(pipe));
+	mutex_unlock(&dev->struct_mutex);
+
+	intel_crtc->cursor_addr = addr;
+	intel_crtc->cursor_bo = obj;
+update:
+	old_width = intel_crtc->cursor_width;
+
+	intel_crtc->cursor_width = drm_rect_width(&state->orig_dst);
+	intel_crtc->cursor_height = drm_rect_height(&state->orig_dst);

+
+	if (intel_crtc->active) {
+		if (old_width != intel_crtc->cursor_width)
+			intel_update_watermarks(crtc);
+		intel_crtc_update_cursor(crtc, state->visible);

---
 drivers/gpu/drm/i915/intel_display.c | 215 ++++++++++++++++-------------------
 1 file changed, 100 insertions(+), 115 deletions(-)
index 9a913f5..60ec165 100644
@@ -8453,109 +8453,6 @@ static bool cursor_size_ok(struct drm_device *dev,
 	return true;
 }
 
-static int intel_crtc_cursor_set_obj(struct drm_crtc *crtc,
-				     struct drm_i915_gem_object *obj,
-				     uint32_t width, uint32_t height)
-{
-	struct drm_device *dev = crtc->dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-	enum pipe pipe = intel_crtc->pipe;
-	unsigned old_width;
-	uint32_t addr;
-	int ret;
-
-	/* if we want to turn off the cursor ignore width and height */
-	if (!obj) {
-		DRM_DEBUG_KMS("cursor off\n");
-		addr = 0;
-		mutex_lock(&dev->struct_mutex);
-		goto finish;
-	}
-
-	/* we only need to pin inside GTT if cursor is non-phy */
-	mutex_lock(&dev->struct_mutex);
-	if (!INTEL_INFO(dev)->cursor_needs_physical) {
-		unsigned alignment;
-
-		/*
-		 * Global gtt pte registers are special registers which actually
-		 * forward writes to a chunk of system memory. Which means that
-		 * there is no risk that the register values disappear as soon
-		 * as we call intel_runtime_pm_put(), so it is correct to wrap
-		 * only the pin/unpin/fence and not more.
-		 */
-		intel_runtime_pm_get(dev_priv);
-
-		/* Note that the w/a also requires 2 PTE of padding following
-		 * the bo. We currently fill all unused PTE with the shadow
-		 * page and so we should always have valid PTE following the
-		 * cursor preventing the VT-d warning.
-		 */
-		alignment = 0;
-		if (need_vtd_wa(dev))
-			alignment = 64*1024;
-
-		ret = i915_gem_object_pin_to_display_plane(obj, alignment, NULL);
-		if (ret) {
-			DRM_DEBUG_KMS("failed to move cursor bo into the GTT\n");
-			intel_runtime_pm_put(dev_priv);
-			goto fail_locked;
-		}
-
-		ret = i915_gem_object_put_fence(obj);
-		if (ret) {
-			DRM_DEBUG_KMS("failed to release fence for cursor");
-			intel_runtime_pm_put(dev_priv);
-			goto fail_unpin;
-		}
-
-		addr = i915_gem_obj_ggtt_offset(obj);
-
-		intel_runtime_pm_put(dev_priv);
-	} else {
-		int align = IS_I830(dev) ? 16 * 1024 : 256;
-		ret = i915_gem_object_attach_phys(obj, align);
-		if (ret) {
-			DRM_DEBUG_KMS("failed to attach phys object\n");
-			goto fail_locked;
-		}
-		addr = obj->phys_handle->busaddr;
-	}
-
- finish:
-	if (intel_crtc->cursor_bo) {
-		if (!INTEL_INFO(dev)->cursor_needs_physical)
-			i915_gem_object_unpin_from_display_plane(intel_crtc->cursor_bo);
-	}
-
-	i915_gem_track_fb(intel_crtc->cursor_bo, obj,
-			  INTEL_FRONTBUFFER_CURSOR(pipe));
-	mutex_unlock(&dev->struct_mutex);
-
-	old_width = intel_crtc->cursor_width;
-
-	intel_crtc->cursor_addr = addr;
-	intel_crtc->cursor_bo = obj;
-	intel_crtc->cursor_width = width;
-	intel_crtc->cursor_height = height;
-
-	if (intel_crtc->active) {
-		if (old_width != width)
-			intel_update_watermarks(crtc);
-		intel_crtc_update_cursor(crtc, intel_crtc->cursor_bo != NULL);
-
-		intel_frontbuffer_flip(dev, INTEL_FRONTBUFFER_CURSOR(pipe));
-	}
-
-	return 0;
-fail_unpin:
-	i915_gem_object_unpin_from_display_plane(obj);
-fail_locked:
-	mutex_unlock(&dev->struct_mutex);
-	return ret;
-}
-
 static void intel_crtc_gamma_set(struct drm_crtc *crtc, u16 *red, u16 *green,
 				 u16 *blue, uint32_t start, uint32_t size)
 {

@@ -11906,7 +11803,8 @@ intel_cursor_plane_disable(struct drm_plane *plane)
 
 	BUG_ON(!plane->crtc);
 
-	return intel_crtc_cursor_set_obj(plane->crtc, NULL, 0, 0);
+	return plane->funcs->update_plane(plane, plane->crtc, NULL,
+					  0, 0, 0, 0, 0, 0, 0, 0);
 }
 
 static int

@@ -11970,26 +11868,113 @@ intel_commit_cursor_plane(struct drm_plane *plane,
 			  struct intel_plane_state *state)
 {
 	struct drm_crtc *crtc = state->crtc;
+	struct drm_device *dev = crtc->dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct drm_framebuffer *fb = state->fb;
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-	struct intel_framebuffer *intel_fb = to_intel_framebuffer(fb);
-	struct drm_i915_gem_object *obj = intel_fb->obj;
-	int crtc_w, crtc_h;
+	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
+	enum pipe pipe = intel_crtc->pipe;
+	unsigned old_width;
+	uint32_t addr;
+	int ret;
 
 	crtc->cursor_x = state->orig_dst.x1;
 	crtc->cursor_y = state->orig_dst.y1;
-	if (fb != crtc->cursor->fb) {
-		crtc_w = drm_rect_width(&state->orig_dst);
-		crtc_h = drm_rect_height(&state->orig_dst);
-		return intel_crtc_cursor_set_obj(crtc, obj, crtc_w, crtc_h);
+
+	if (intel_crtc->cursor_bo == obj)
+		goto update;
+
+	/* if we want to turn off the cursor ignore width and height */
+	if (!obj) {
+		DRM_DEBUG_KMS("cursor off\n");
+		addr = 0;
+		mutex_lock(&dev->struct_mutex);
+		goto finish;
+	}
+
+	/* we only need to pin inside GTT if cursor is non-phy */
+	mutex_lock(&dev->struct_mutex);
+	if (!INTEL_INFO(dev)->cursor_needs_physical) {
+		unsigned alignment;
+
+		/*
+		 * Global gtt pte registers are special registers which actually
+		 * forward writes to a chunk of system memory. Which means that
+		 * there is no risk that the register values disappear as soon
+		 * as we call intel_runtime_pm_put(), so it is correct to wrap
+		 * only the pin/unpin/fence and not more.
+		 */
+		intel_runtime_pm_get(dev_priv);
+
+		/* Note that the w/a also requires 2 PTE of padding following
+		 * the bo. We currently fill all unused PTE with the shadow
+		 * page and so we should always have valid PTE following the
+		 * cursor preventing the VT-d warning.
+		 */
+		alignment = 0;
+		if (need_vtd_wa(dev))
+			alignment = 64*1024;
+
+		ret = i915_gem_object_pin_to_display_plane(obj, alignment, NULL);
+		if (ret) {
+			DRM_DEBUG_KMS("failed to move cursor bo into the GTT\n");
+			intel_runtime_pm_put(dev_priv);
+			goto fail_locked;
+		}
+
+		ret = i915_gem_object_put_fence(obj);
+		if (ret) {
+			DRM_DEBUG_KMS("failed to release fence for cursor");
+			intel_runtime_pm_put(dev_priv);
+			goto fail_unpin;
+		}
+
+		addr = i915_gem_obj_ggtt_offset(obj);
+
+		intel_runtime_pm_put(dev_priv);
 	} else {
-		intel_crtc_update_cursor(crtc, state->visible);
+		int align = IS_I830(dev) ? 16 * 1024 : 256;
+		ret = i915_gem_object_attach_phys(obj, align);
+		if (ret) {
+			DRM_DEBUG_KMS("failed to attach phys object\n");
+			goto fail_locked;
+		}
+		addr = obj->phys_handle->busaddr;
+	}
 
-		intel_frontbuffer_flip(crtc->dev,
-				       INTEL_FRONTBUFFER_CURSOR(intel_crtc->pipe));
+finish:
+	if (intel_crtc->cursor_bo) {
+		if (!INTEL_INFO(dev)->cursor_needs_physical)
+			i915_gem_object_unpin_from_display_plane(intel_crtc->cursor_bo);
+	}
 
-		return 0;
+	i915_gem_track_fb(intel_crtc->cursor_bo, obj,
+			  INTEL_FRONTBUFFER_CURSOR(pipe));
+	mutex_unlock(&dev->struct_mutex);
+
+	intel_crtc->cursor_addr = addr;
+	intel_crtc->cursor_bo = obj;
+update:
+	old_width = intel_crtc->cursor_width;
+
+	intel_crtc->cursor_width = drm_rect_width(&state->orig_dst);
+	intel_crtc->cursor_height = drm_rect_height(&state->orig_dst);
+
+	if (intel_crtc->active) {
+		if (old_width != intel_crtc->cursor_width)
+			intel_update_watermarks(crtc);
+		intel_crtc_update_cursor(crtc, state->visible);

+
+		intel_frontbuffer_flip(dev, INTEL_FRONTBUFFER_CURSOR(pipe));
 	}
+
+	return 0;
+fail_unpin:
+	i915_gem_object_unpin_from_display_plane(obj);
+fail_locked:
+	mutex_unlock(&dev->struct_mutex);
+	drm_gem_object_unreference_unlocked(&obj->base);

+	return ret;
 }
 
 static int

1.9.3

_______________________________________________
Intel-gfx mailing list
[email protected]
http://lists.freedesktop.org/mailman/listinfo/intel-gfx
Ville Syrjälä
Intel OTC
_______________________________________________
dri-devel mailing list
[email protected]
http://lists.freedesktop.org/mailman/listinfo/dri-devel

drm/i915: create a prepare step for primary planes updates

Gustavo Padovan

Gustavo Padovan

Paulo Zanoni

Imre Deak

Ville Syrjälä

Paulo Zanoni

Ville Syrjälä

Paulo Zanoni

Paulo Zanoni

Ville Syrjälä

Daniel Vetter

Ville Syrjälä

Daniel Vetter

Ville Syrjälä

Daniel Vetter

[email protected]

Gustavo Padovan

Gustavo Padovan

Ville Syrjälä

Daniel Vetter

Gustavo Padovan

Ville Syrjälä

Gustavo Padovan

Ville Syrjälä