i965: Add #define for MI_REPORT_PERF_COUNT on Gen6+.

This appears in Volume 1 Part 1 of the Sandybridge PRM on page 48.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>

diff --git a/src/mesa/drivers/dri/i965/brw_defines.h b/src/mesa/drivers/dri/i965/brw_defines.h
index e2838059050d250543680d0d0af299d23f47b093..b14c346abe6f556e7ed8d9767a9cefe5eaaca7f2 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_defines.h
+++ b/src/mesa/drivers/dri/i965/brw_defines.h
@@ -1825,6 +1825,8 @@ enum brw_wm_barycentric_interp_mode {
 # define MI_COUNTER_ADDRESS_GTT     (1 << 0)
 /* DW2: a user-defined report ID (written to the buffer but can be anything) */
 
+#define GEN6_MI_REPORT_PERF_COUNT ((0x28 << 23) | (3 - 2))
+
 /* Bitfields for the URB_WRITE message, DW2 of message header: */
 #define URB_WRITE_PRIM_END             0x1
 #define URB_WRITE_PRIM_START           0x2