Handle glFlush/glFinish through the state tracker.

2 files changed, 8 insertions, 3 deletions

diff --git a/src/mesa/pipe/i915simple/i915_flush.c b/src/mesa/pipe/i915simple/i915_flush.c
index 1cf945e9a2..8af4ce770c 100644
--- a/src/mesa/pipe/i915simple/i915_flush.c
+++ b/src/mesa/pipe/i915simple/i915_flush.c
@@ -66,11 +66,10 @@ static void i915_flush( struct pipe_context *pipe,
    FLUSH_BATCH();
 }
 
-static void i915_finish(struct pipe_context *pipe)
+static void i915_wait_idle(struct pipe_context *pipe)
 {
    struct i915_context *i915 = i915_context(pipe);
 
-   i915_flush( pipe, 0 );
    i915->winsys->batch_wait_idle( i915->winsys );
 }
 
@@ -78,5 +77,5 @@ static void i915_finish(struct pipe_context *pipe)
 void i915_init_flush_functions( struct i915_context *i915 )
 {
    i915->pipe.flush = i915_flush;
-   i915->pipe.finish = i915_finish;
+   i915->pipe.wait_idle = i915_wait_idle;
 }
diff --git a/src/mesa/pipe/i915simple/i915_winsys.h b/src/mesa/pipe/i915simple/i915_winsys.h
index 9802148aa1..a3dadbfd3d 100644
--- a/src/mesa/pipe/i915simple/i915_winsys.h
+++ b/src/mesa/pipe/i915simple/i915_winsys.h
@@ -50,6 +50,12 @@ struct pipe_buffer_handle;
 
 struct i915_winsys {
 
+   /* Do any special operations to ensure frontbuffer contents are
+    * displayed, eg copy fake frontbuffer.
+    */
+   void (*flush_frontbuffer)( struct i915_winsys *sws );
+
+
    /* debug output 
     */
    void (*printf)( struct i915_winsys *sws,