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authorJosé Fonseca <jfonseca@vmware.com>2009-06-30 15:09:34 +0100
committerJosé Fonseca <jfonseca@vmware.com>2009-06-30 15:33:53 +0100
commit6e09c1fd085361212c5bfccf6b2810f3f8052231 (patch)
treecc843d7f91875aa0379929e8b0ecfed46541425e /src/mesa/state_tracker/st_cb_bufferobjects.c
parent18a6f0f1a7fd509cebdc364d67b9476df1d33917 (diff)
mesa: Set FLUSH_EXPLICIT_BIT flags when calling FlushMappedBufferRange.
As prescribed by ARB_map_buffer_range.
Diffstat (limited to 'src/mesa/state_tracker/st_cb_bufferobjects.c')
-rw-r--r--src/mesa/state_tracker/st_cb_bufferobjects.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mesa/state_tracker/st_cb_bufferobjects.c b/src/mesa/state_tracker/st_cb_bufferobjects.c
index 19a0e67362..a627c0374a 100644
--- a/src/mesa/state_tracker/st_cb_bufferobjects.c
+++ b/src/mesa/state_tracker/st_cb_bufferobjects.c
@@ -237,6 +237,9 @@ st_bufferobj_map_range(GLcontext *ctx, GLenum target,
if (access & GL_MAP_READ_BIT)
flags |= PIPE_BUFFER_USAGE_CPU_READ;
+ if (access & GL_MAP_FLUSH_EXPLICIT_BIT)
+ flags |= PIPE_BUFFER_USAGE_FLUSH_EXPLICIT;
+
/* ... other flags ...
*/