drm/vmwgfx: Prune modes based on available VRAM size

[pandora-kernel.git] / drivers / gpu / drm / vmwgfx / vmwgfx_drv.h

diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h
index 429f917..a10d0ad 100644 (file)
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h
@@ -151,6 +151,8 @@ struct vmw_overlay;
 
 struct vmw_master {
        struct ttm_lock lock;
+       struct mutex fb_surf_mutex;
+       struct list_head fb_surf;
 };
 
 struct vmw_vga_topology_state {
@@ -277,6 +279,7 @@ struct vmw_private {
 
        bool stealth;
        bool is_opened;
+       bool enable_fb;
 
        /**
         * Master management.
@@ -285,6 +288,10 @@ struct vmw_private {
        struct vmw_master *active_master;
        struct vmw_master fbdev_master;
        struct notifier_block pm_nb;
+       bool suspended;
+
+       struct mutex release_mutex;
+       uint32_t num_3d_resources;
 };
 
 static inline struct vmw_private *vmw_priv(struct drm_device *dev)
@@ -319,6 +326,9 @@ static inline uint32_t vmw_read(struct vmw_private *dev_priv,
        return val;
 }
 
+int vmw_3d_resource_inc(struct vmw_private *dev_priv);
+void vmw_3d_resource_dec(struct vmw_private *dev_priv);
+
 /**
  * GMR utilities - vmwgfx_gmr.c
  */
@@ -511,6 +521,11 @@ void vmw_kms_write_svga(struct vmw_private *vmw_priv,
                        unsigned bbp, unsigned depth);
 int vmw_kms_update_layout_ioctl(struct drm_device *dev, void *data,
                                struct drm_file *file_priv);
+void vmw_kms_idle_workqueues(struct vmw_master *vmaster);
+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);
 
 /**
  * Overlay control - vmwgfx_overlay.c