From e5411d8fdc6a7dda18d82746b84197ef83ee0a13 Mon Sep 17 00:00:00 2001 From: Chad Versace Date: Thu, 17 Nov 2011 08:53:39 -0800 Subject: [PATCH] i965/gen6: Enable HiZ by default Regresses one Piglit test: bugs/fdo10370. I'm not enabling HiZ for gen7 yet because it causes a mysterious performance regression. Reviewed-by: Eric Anholt Signed-off-by: Chad Versace --- src/mesa/drivers/dri/intel/intel_screen.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/src/mesa/drivers/dri/intel/intel_screen.c b/src/mesa/drivers/dri/intel/intel_screen.c index 67dccdf6006..46b822cb319 100644 --- a/src/mesa/drivers/dri/intel/intel_screen.c +++ b/src/mesa/drivers/dri/intel/intel_screen.c @@ -680,13 +680,9 @@ __DRIconfig **intelInitScreen2(__DRIscreen *psp) intelScreen->gen = 2; } - /* - * FIXME: The hiz and separate stencil fields need updating once the - * FIXME: features are completely implemented for a given chipset. - */ - intelScreen->hw_has_separate_stencil = intelScreen->gen >= 7; + intelScreen->hw_has_separate_stencil = intelScreen->gen >= 6; intelScreen->hw_must_use_separate_stencil = intelScreen->gen >= 7; - intelScreen->hw_has_hiz = false; + intelScreen->hw_has_hiz = intelScreen->gen == 6; /* Not yet for gen7. */ intelScreen->dri2_has_hiz = INTEL_DRI2_HAS_HIZ_UNKNOWN; intel_override_hiz(intelScreen); -- 2.30.2