i965: make pull constant loads in gen6 start at MRFs 16/17
authorIago Toral Quiroga <itoral@igalia.com>
Tue, 22 Sep 2015 11:01:18 +0000 (13:01 +0200)
committerIago Toral Quiroga <itoral@igalia.com>
Thu, 8 Oct 2015 09:28:16 +0000 (11:28 +0200)
commit36e82b137d4a77f24de0fc722c80e445b6e3375c
tree0ada2a8a2355622226d6db4c65125b53205101dd
parent0c2add775192f3ee0325d61964ef67f7ca3f6d4e
i965: make pull constant loads in gen6 start at MRFs 16/17

So they do not conflict with our (un)spills (MRF 21..23) or our
URB writes (MRF 1..15)

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
src/mesa/drivers/dri/i965/brw_fs.cpp
src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp