i965/skl: Update Viewport Z Clip Test Enable bits for Skylake.
authorKenneth Graunke <kenneth@whitecape.org>
Tue, 22 Apr 2014 02:47:07 +0000 (19:47 -0700)
committerKenneth Graunke <kenneth@whitecape.org>
Mon, 3 Nov 2014 23:33:07 +0000 (15:33 -0800)
commit35bbe177ecea3fdd06d97d0c13beadb75049ac72
tree46ee6a7397c587f5f7a18be106d9c6a579383221
parent77f584c7f98d981927d3a2ea4639ac9d7afbef01
i965/skl: Update Viewport Z Clip Test Enable bits for Skylake.

Skylake has separate controls for enabling the Z Clip Test for the near
and far planes.  For now, maintain the legacy behavior by setting both.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Kristian Høgsberg <krh@bitplanet.net>
Reviewed-by: Anuj Phogat <anuj.phogat@gmail.com>
src/mesa/drivers/dri/i965/brw_defines.h
src/mesa/drivers/dri/i965/gen8_sf_state.c