r600g: set the flush callback in radeon_winsys

I have also renamed the winsys function.

Reviewed-by: Alex Deucher <[email protected]>

2 files changed, 19 insertions, 4 deletions

diff --git a/src/gallium/drivers/r600/r600.h b/src/gallium/drivers/r600/r600.h
index 84cfa2a17e6..21b42736c6a 100644
--- a/src/gallium/drivers/r600/r600.h
+++ b/src/gallium/drivers/r600/r600.h
@@ -278,7 +278,7 @@ void r600_context_pipe_state_set_vs_resource(struct r600_context *ctx, struct r6
 void r600_context_pipe_state_set_fs_resource(struct r600_context *ctx, struct r600_pipe_resource_state *state, unsigned rid);
 void r600_context_pipe_state_set_ps_sampler(struct r600_context *ctx, struct r600_pipe_state *state, unsigned id);
 void r600_context_pipe_state_set_vs_sampler(struct r600_context *ctx, struct r600_pipe_state *state, unsigned id);
-void r600_context_flush(struct r600_context *ctx);
+void r600_context_flush(struct r600_context *ctx, unsigned flags);
 void r600_context_draw(struct r600_context *ctx, const struct r600_draw *draw);
 
 struct r600_query *r600_context_query_create(struct r600_context *ctx, unsigned query_type);
diff --git a/src/gallium/drivers/r600/r600_pipe.c b/src/gallium/drivers/r600/r600_pipe.c
index 8a18207d1ea..e3e31982acd 100644
--- a/src/gallium/drivers/r600/r600_pipe.c
+++ b/src/gallium/drivers/r600/r600_pipe.c
@@ -114,8 +114,10 @@ static struct r600_fence *r600_create_fence(struct r600_pipe_context *ctx)
 	return fence;
 }
 
+
 static void r600_flush(struct pipe_context *ctx,
-			struct pipe_fence_handle **fence)
+		       struct pipe_fence_handle **fence,
+		       unsigned flags)
 {
 	struct r600_pipe_context *rctx = (struct r600_pipe_context *)ctx;
 	struct r600_fence **rfence = (struct r600_fence**)fence;
@@ -123,7 +125,18 @@ static void r600_flush(struct pipe_context *ctx,
 	if (rfence)
 		*rfence = r600_create_fence(rctx);
 
-	r600_context_flush(&rctx->ctx);
+	r600_context_flush(&rctx->ctx, flags);
+}
+
+static void r600_flush_from_st(struct pipe_context *ctx,
+			       struct pipe_fence_handle **fence)
+{
+	r600_flush(ctx, fence, 0);
+}
+
+static void r600_flush_from_winsys(void *ctx, unsigned flags)
+{
+	r600_flush((struct pipe_context*)ctx, NULL, flags);
 }
 
 static void r600_update_num_contexts(struct r600_screen *rscreen, int diff)
@@ -194,7 +207,7 @@ static struct pipe_context *r600_create_context(struct pipe_screen *screen, void
 	rctx->context.screen = screen;
 	rctx->context.priv = priv;
 	rctx->context.destroy = r600_destroy_context;
-	rctx->context.flush = r600_flush;
+	rctx->context.flush = r600_flush_from_st;
 
 	/* Easy accessing of screen/winsys. */
 	rctx->screen = rscreen;
@@ -244,6 +257,8 @@ static struct pipe_context *r600_create_context(struct pipe_screen *screen, void
 		return NULL;
 	}
 
+	rctx->screen->ws->cs_set_flush_callback(rctx->ctx.cs, r600_flush_from_winsys, rctx);
+
 	util_slab_create(&rctx->pool_transfers,
 			 sizeof(struct pipe_transfer), 64,
 			 UTIL_SLAB_SINGLETHREADED);