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i965: Disable HiZ on Broadwell for now.

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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>
This commit is contained in:
Kenneth Graunke
2012-12-14 17:56:40 -08:00
parent 232140a47a
commit 01ae16a0e7
1 changed files with 1 additions and 1 deletions
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src/mesa/drivers/dri/i965/brw_context.c
+1 -1
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@@ -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;