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authorJosé Fonseca <[email protected]>2007-11-05 18:04:35 +0000
committerJosé Fonseca <[email protected]>2007-11-06 14:49:38 +0000
commitfa1a66d7fc4fd7854de7958a48e4992edd154489 (patch)
treece48a896ebbef8b09ee363774cdfdf86dfb52da6 /src/mesa/pipe/i915simple
parent4f79dbd5aa6b8a955ac9dcc43cf0852acd89a320 (diff)
Supply buffer usage hints to winsys.
Winsys driver needs some hints in order to allocate the appropriate kind of memory for the buffer.
Diffstat (limited to 'src/mesa/pipe/i915simple')
-rw-r--r--src/mesa/pipe/i915simple/i915_prim_vbuf.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/mesa/pipe/i915simple/i915_prim_vbuf.c b/src/mesa/pipe/i915simple/i915_prim_vbuf.c
index 3632adce790..75ca6d6e5ef 100644
--- a/src/mesa/pipe/i915simple/i915_prim_vbuf.c
+++ b/src/mesa/pipe/i915simple/i915_prim_vbuf.c
@@ -376,7 +376,9 @@ static void vbuf_flush_elements( struct draw_stage *stage )
/* FIXME: handle failure */
if(!vbuf->buf)
vbuf->buf = winsys->buffer_create(winsys, 64);
- winsys->buffer_data(winsys, vbuf->buf, VBUF_SIZE, NULL);
+ winsys->buffer_data( winsys, vbuf->buf,
+ VBUF_SIZE, NULL,
+ PIPE_BUFFER_USAGE_VERTEX );
vbuf->vertex_map = winsys->buffer_map(winsys,
vbuf->buf,
PIPE_BUFFER_FLAG_WRITE );