ilo: enable HiZ
authorChia-I Wu <olvaffe@gmail.com>
Mon, 6 Jan 2014 15:32:46 +0000 (23:32 +0800)
committerChia-I Wu <olvaffe@gmail.com>
Wed, 8 Jan 2014 10:11:36 +0000 (18:11 +0800)
commit76edf44f9ed7ea8d8e8f44d0d01b5ed26606903e
treec5585829b865e7b0fcc6c247b0349f4062c28e1a
parente7b4219e2287f98a323b6883ce5f42545cab0e8f
ilo: enable HiZ

The support is still early.  Fast depth buffer clear is not enabled yet.

HiZ can be forced off with ILO_DEBUG=nohiz.
src/gallium/drivers/ilo/ilo_3d_pipeline_gen6.c
src/gallium/drivers/ilo/ilo_common.h
src/gallium/drivers/ilo/ilo_resource.c
src/gallium/drivers/ilo/ilo_screen.c