i965/inst: Add gateway_notify and gateway_subfuncid fields
authorJordan Justen <jordan.l.justen@intel.com>
Wed, 5 Nov 2014 02:07:52 +0000 (18:07 -0800)
committerJordan Justen <jordan.l.justen@intel.com>
Fri, 12 Jun 2015 22:12:40 +0000 (15:12 -0700)
commit69659546a6a352239c5989624f9d9f084c643d7d
tree42954b742f17a3654866efed72cfd9494926b3fd
parent1b9cc257d4b805e86af4860bb356dbedf5e054c6
i965/inst: Add gateway_notify and gateway_subfuncid fields

These fields will be used when emitting a send for the barrier function.

Reference: IVB PRM Volume 4, Part 2, Section 1.1.1 Message Descriptor

v2:
 * notify => gateway_notify (Ken)
 * define bits for gen4-gen6 (bwidawsk, Ken)

Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Chris Forbes <chrisf@ijw.co.nz>
Reviewed-by: Ben Widawsky <ben@bwidawsk.net>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
src/mesa/drivers/dri/i965/brw_inst.h