diff options
Diffstat (limited to 'src/mesa/drivers/dri/sis/sis_tris.h')
-rw-r--r-- | src/mesa/drivers/dri/sis/sis_tris.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/sis/sis_tris.h b/src/mesa/drivers/dri/sis/sis_tris.h index 0a8620e5ee..5e07acc211 100644 --- a/src/mesa/drivers/dri/sis/sis_tris.h +++ b/src/mesa/drivers/dri/sis/sis_tris.h @@ -51,6 +51,7 @@ do { \ static __inline GLuint *sisAllocDmaLow(sisContextPtr smesa, int bytes) { GLuint *start; + if (smesa->vb_cur + bytes >= smesa->vb_end) { LOCK_HARDWARE(); sisFlushPrimsLocked(smesa); |