i965: Add notification register
authorJordan Justen <jordan.l.justen@intel.com>
Wed, 5 Nov 2014 01:52:42 +0000 (17:52 -0800)
committerJordan Justen <jordan.l.justen@intel.com>
Fri, 12 Jun 2015 22:12:40 +0000 (15:12 -0700)
commitb925f1a1df86120d2846bf09797bb0967040f9c6
tree1a60846a4a3d8b12d91e9604e1ffa40033b0372f
parentbdbbec33cf23193e1c81e0ecf28f2cc793d507bf
i965: Add notification register

This will be used by the wait instruction when implementing the barrier()
function.

v2:
 * Changes suggested by mattst88

Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Chris Forbes <chrisf@ijw.co.nz>
Reviewed-by: Matt Turner <mattst88@gmail.com>
src/mesa/drivers/dri/i965/brw_reg.h