r600: handle SIMD allocation issue with HS/LS
authorDave Airlie <airlied@redhat.com>
Mon, 30 Nov 2015 06:00:02 +0000 (16:00 +1000)
committerDave Airlie <airlied@redhat.com>
Sun, 6 Dec 2015 23:59:01 +0000 (09:59 +1000)
commitb8df7d03c8ff045233dff4c98016329577204ae6
treedf024680d2549fb23d405a4335391c72a0b7325f
parent7b5878ee0491e7a93914389a8369cd6752b9757d
r600: handle SIMD allocation issue with HS/LS

At least one SIMD must be kept away from the HS/LS
stages in order to avoid a hw issue on evergreen/cayman.

This patch implements this workaround.

Signed-off-by: Dave Airlie <airlied@redhat.com>
src/gallium/drivers/r600/evergreen_state.c