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authorKenneth Graunke <kenneth@whitecape.org>2012-12-14 17:56:40 -0800
committerKenneth Graunke <kenneth@whitecape.org>2013-11-21 00:26:11 -0800
commit01ae16a0e7d95f408016ff5b07bc647ad5608841 (patch)
treea03d987854fb43d8dc3e2ec2b382c06dbee508b6
parent232140a47a014087027cb6a6c174480d6b5cc57d (diff)
i965: Disable HiZ on Broadwell for now.
HiZ is difficult to implement, and while it's essential for performance, we don't need it right away for purposes of hardware enabling. Signed-off-by: Kenneth Graunke <kenneth@whitecape.org> Reviewed-by: Chad Versace <chad.versace@linux.intel.com> Reviewed-by: Eric Anholt <eric@anholt.net>
-rw-r--r--src/mesa/drivers/dri/i965/brw_context.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_context.c b/src/mesa/drivers/dri/i965/brw_context.c
index 0399ec04132..d1f3ce12c3c 100644
--- a/src/mesa/drivers/dri/i965/brw_context.c
+++ b/src/mesa/drivers/dri/i965/brw_context.c
@@ -614,7 +614,7 @@ brwCreateContext(gl_api api,
brw->is_baytrail = devinfo->is_baytrail;
brw->is_haswell = devinfo->is_haswell;
brw->has_llc = devinfo->has_llc;
- brw->has_hiz = devinfo->has_hiz_and_separate_stencil;
+ brw->has_hiz = devinfo->has_hiz_and_separate_stencil && brw->gen < 8;
brw->has_separate_stencil = devinfo->has_hiz_and_separate_stencil;
brw->has_pln = devinfo->has_pln;
brw->has_compr4 = devinfo->has_compr4;