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authorZou Nan hai <nanhai.zou@intel.com>2008-01-15 15:19:09 +0800
committerZou Nan hai <nanhai.zou@intel.com>2008-01-15 15:19:09 +0800
commit3ad9ca8240ffa32a8dfbfffd0cfb1d0384e04a9f (patch)
tree40c593e52903488bc83ac39def0b395998bdec46
parentffa8b18c7cce5041d2006e669fe633156a6b2d05 (diff)
i965: fix an assert fail in brw_new_batch
-rw-r--r--src/mesa/drivers/dri/i965/brw_draw.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_draw.c b/src/mesa/drivers/dri/i965/brw_draw.c
index 63547f386d..72c6221ef7 100644
--- a/src/mesa/drivers/dri/i965/brw_draw.c
+++ b/src/mesa/drivers/dri/i965/brw_draw.c
@@ -284,8 +284,10 @@ static GLboolean brw_try_draw_prims( GLcontext *ctx,
* an upper bound of how much we might emit in a single
* brw_try_draw_prims().
*/
- if (intel->batch->ptr - intel->batch->map > intel->batch->size * 3 / 4)
- intel_batchbuffer_flush(intel->batch);
+ if (intel->batch->ptr - intel->batch->map > intel->batch->size * 3 / 4
+ /* brw_emit_prim may change the cliprect_mode to LOOP_CLIPRECTS */
+ || intel->batch->cliprect_mode != LOOP_CLIPRECTS)
+ intel_batchbuffer_flush(intel->batch);
brw->no_batch_wrap = GL_TRUE;