intel: fix i8xx vbo enable bit

diff --git a/src/mesa/drivers/dri/intel/intel_reg.h b/src/mesa/drivers/dri/intel/intel_reg.h
index 81a7386..cd4654a 100644 (file)
--- a/src/mesa/drivers/dri/intel/intel_reg.h
+++ b/src/mesa/drivers/dri/intel/intel_reg.h
@@ -80,7 +80,7 @@
  */
 #define S0_VB_OFFSET_MASK_830          0xffffff8
 #define S0_VB_PITCH_SHIFT_830          1
-#define S0_VB_ENABLE_830               0
+#define S0_VB_ENABLE_830               (1<<0)
 /** @} */
 
 #define S1_VERTEX_WIDTH_SHIFT          24