---

yaml --- r: 269750 b: refs/heads/master c: 1c482ab h: refs/heads/master v: v3
git-mirror · Oct 18, 2011 · 63c5c37 · 63c5c37
1 parent 9174dca
commit 63c5c37
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Showing 4 changed files with 24 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 74b5ea307689b5abf577670b40965921d5dba4d5
+refs/heads/master: 1c482ab3596b8ee4c635926b35ee88ad56ba2f9c
diff --git a/trunk/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/trunk/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
@@ -1069,6 +1069,8 @@ static struct drm_driver driver = {
 	.irq_uninstall = vmw_irq_uninstall,
 	.irq_handler = vmw_irq_handler,
 	.get_vblank_counter = vmw_get_vblank_counter,
+	.enable_vblank = vmw_enable_vblank,
+	.disable_vblank = vmw_disable_vblank,
 	.reclaim_buffers_locked = NULL,
 	.ioctls = vmw_ioctls,
 	.num_ioctls = DRM_ARRAY_SIZE(vmw_ioctls),

diff --git a/trunk/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h b/trunk/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h
@@ -618,6 +618,8 @@ bool vmw_kms_validate_mode_vram(struct vmw_private *dev_priv,
 				uint32_t pitch,
 				uint32_t height);
 u32 vmw_get_vblank_counter(struct drm_device *dev, int crtc);
+int vmw_enable_vblank(struct drm_device *dev, int crtc);
+void vmw_disable_vblank(struct drm_device *dev, int crtc);
 int vmw_kms_present(struct vmw_private *dev_priv,
 		    struct drm_file *file_priv,
 		    struct vmw_framebuffer *vfb,

diff --git a/trunk/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c b/trunk/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
@@ -1459,11 +1459,30 @@ bool vmw_kms_validate_mode_vram(struct vmw_private *dev_priv,
 	return ((u64) pitch * (u64) height) < (u64) dev_priv->vram_size;
 }
 
+
+/**
+ * Function called by DRM code called with vbl_lock held.
+ */
 u32 vmw_get_vblank_counter(struct drm_device *dev, int crtc)
 {
 	return 0;
 }
 
+/**
+ * Function called by DRM code called with vbl_lock held.
+ */
+int vmw_enable_vblank(struct drm_device *dev, int crtc)
+{
+	return -ENOSYS;
+}
+
+/**
+ * Function called by DRM code called with vbl_lock held.
+ */
+void vmw_disable_vblank(struct drm_device *dev, int crtc)
+{
+}
+
 
 /*
  * Small shared kms functions.