--- src/intel_batchbuffer.h Wed Apr 6 06:11:55 2011

+++ src/intel_batchbuffer.h Fri Nov 4 08:28:39 2011

@@ -30,9 +30,9 @@

#ifndef _INTEL_BATCHBUFFER_H

#define _INTEL_BATCHBUFFER_H

-#define BATCH_RESERVED 16

+#define BATCH_RESERVED4k 4096

+#define BATCH_RESERVED16 16

-

void intel_batch_init(ScrnInfoPtr scrn);

void intel_batch_teardown(ScrnInfoPtr scrn);

void intel_batch_emit_flush(ScrnInfoPtr scrn);

@@ -41,7 +41,10 @@

static inline int intel_batch_space(intel_screen_private *intel)

{

- return (intel->batch_bo->size - BATCH_RESERVED) - (4*intel->batch_used);

+ if (IS_I865G(intel))

+ return (intel->batch_bo->size - BATCH_RESERVED16) - (4*intel->batch_used);

+ else

+ return (intel->batch_bo->size - BATCH_RESERVED4k) - (4*intel->batch_used);

}

static inline int intel_vertex_space(intel_screen_private *intel)