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Diffstat (limited to 'src/gallium/drivers/nv40')
-rw-r--r--src/gallium/drivers/nv40/nv40_context.c26
1 files changed, 26 insertions, 0 deletions
diff --git a/src/gallium/drivers/nv40/nv40_context.c b/src/gallium/drivers/nv40/nv40_context.c
index 5d325f5067..8eba6a43ef 100644
--- a/src/gallium/drivers/nv40/nv40_context.c
+++ b/src/gallium/drivers/nv40/nv40_context.c
@@ -31,6 +31,29 @@ nv40_destroy(struct pipe_context *pipe)
FREE(nv40);
}
+static unsigned int
+nv40_is_texture_referenced( struct pipe_context *pipe,
+ struct pipe_texture *texture,
+ unsigned face, unsigned level)
+{
+ /**
+ * FIXME: Optimize.
+ */
+
+ return PIPE_REFERENCED_FOR_READ | PIPE_REFERENCED_FOR_WRITE;
+}
+
+static unsigned int
+nv40_is_buffer_referenced( struct pipe_context *pipe,
+ struct pipe_buffer *buf)
+{
+ /**
+ * FIXME: Optimize.
+ */
+
+ return PIPE_REFERENCED_FOR_READ | PIPE_REFERENCED_FOR_WRITE;
+}
+
struct pipe_context *
nv40_create(struct pipe_screen *pscreen, unsigned pctx_id)
{
@@ -55,6 +78,9 @@ nv40_create(struct pipe_screen *pscreen, unsigned pctx_id)
nv40->pipe.clear = nv40_clear;
nv40->pipe.flush = nv40_flush;
+ nv40->pipe.is_texture_referenced = nv40_is_texture_referenced;
+ nv40->pipe.is_buffer_referenced = nv40_is_buffer_referenced;
+
nv40_init_query_functions(nv40);
nv40_init_surface_functions(nv40);
nv40_init_state_functions(nv40);