diff options
Diffstat (limited to 'src/mesa/drivers/dri/i965/intel_batchbuffer.h')
| -rw-r--r-- | src/mesa/drivers/dri/i965/intel_batchbuffer.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/intel_batchbuffer.h b/src/mesa/drivers/dri/i965/intel_batchbuffer.h index 2b177d3a888..f47369029a0 100644 --- a/src/mesa/drivers/dri/i965/intel_batchbuffer.h +++ b/src/mesa/drivers/dri/i965/intel_batchbuffer.h @@ -30,8 +30,12 @@ extern "C" { * - 5 dwords for initial mi_flush * - 2 dwords for CC state setup * - 5 dwords for the required pipe control at the end + * - Restoring L3 configuration: (24 dwords = 96 bytes) + * - 2*6 dwords for two PIPE_CONTROL flushes. + * - 7 dwords for L3 configuration set-up. + * - 5 dwords for L3 atomic set-up (on HSW). */ -#define BATCH_RESERVED 152 +#define BATCH_RESERVED 248 struct intel_batchbuffer; |