svga: check svga_have_vgpu10() in svga_delete_blend_state()

[mesa.git] / src / gallium / drivers / svga / svga_resource_buffer.h

diff --git a/src/gallium/drivers/svga/svga_resource_buffer.h b/src/gallium/drivers/svga/svga_resource_buffer.h
index 05025e963bcd6b2fc068bc386e189ad4b6742210..db533416ec4cef9d0591d1cfd7ab48c9eb0ea601 100644 (file)
--- a/src/gallium/drivers/svga/svga_resource_buffer.h
+++ b/src/gallium/drivers/svga/svga_resource_buffer.h
@@ -58,6 +58,18 @@ struct svga_buffer_range
 
 struct svga_3d_update_gb_image;
 
+/**
+ * This structure describes the bind flags and cache key associated
+ * with the host surface.
+ */
+struct svga_buffer_surface
+{
+   struct list_head list;
+   unsigned bind_flags;
+   struct svga_host_surface_cache_key key;
+   struct svga_winsys_surface *handle;
+};
+
 /**
  * SVGA pipe buffer.
  */
@@ -100,6 +112,12 @@ struct svga_buffer
     */
    struct svga_winsys_surface *handle;
 
+   /**
+    * List of surfaces created for this buffer resource to support
+    * incompatible bind flags.
+    */
+   struct list_head surfaces;
+
    /**
     * Information about ongoing and past map operations.
     */
@@ -325,7 +343,8 @@ svga_buffer_create(struct pipe_screen *screen,
  */
 struct svga_winsys_surface *
 svga_buffer_handle(struct svga_context *svga,
-                   struct pipe_resource *buf);
+                   struct pipe_resource *buf,
+                   unsigned tobind_flags);
 
 void
 svga_context_flush_buffers(struct svga_context *svga);