Summary: | Vulkan cts regressions due to 24be63066 | ||
---|---|---|---|
Product: | Mesa | Reporter: | Mark Janes <mark.a.janes> |
Component: | Drivers/DRI/i965 | Assignee: | Jason Ekstrand <jason> |
Status: | RESOLVED FIXED | QA Contact: | Intel 3D Bugs Mailing List <intel-3d-bugs> |
Severity: | normal | ||
Priority: | medium | ||
Version: | git | ||
Hardware: | Other | ||
OS: | All | ||
Whiteboard: | |||
i915 platform: | i915 features: |
Description
Mark Janes
2016-09-13 16:23:01 UTC
(In reply to Mark Janes from comment #0) > Several hundred tests regressed with > > 24be6306609179efddfb7e5cc6ec5d6a335c9b88 > Author: Jason Ekstrand <jason@jlekstrand.net> > > Revert "i965: Drop the maximum 3D texture size to 512 on Sandy Bridge" Actually, the regression is do to commit 48f195d7c6483ed00a6d02526c6f35bb527fcaba Author: Jason Ekstrand <jason.ekstrand@intel.com> Date: Mon Sep 12 08:13:43 2016 -0700 intel/isl: Treat 3-D textures as 2-D arrays for rendering In particular, this means that isl_view::base_array_layer and isl_view::array_len get applied to 3-D textures but only when rendering. We were already applying isl_view::base_array_layer for rendering into 3-D textures so this isn't a huge deviation. Signed-off-by: Jason Ekstrand <jason@jlekstrand.net> Reviewed-by: Kenneth Graunke <kenneth@whitecape.org> Should be fixed by commit 3943888c94beca69e575b8d3d1ec7a6cbf474ee4 Author: Jason Ekstrand <jason.ekstrand@intel.com> Date: Mon Sep 12 22:31:00 2016 -0700 intel/isl: Ignore base_array_layer and array_len for 3D storage surfaces The time we want to restrict the Z range of a 3-D surface is when rendering to it. For storage surfaces, we always want he full range. However, we still need to set MinimumArrayElement and RenderTargetViewExtent to sensible values so we'll just set them to the reasonable defaults we used before we started respecting the base_array_layer and array_len. This fixes a bunch of Vulkan CTS regressions caused by 48f195d7c6483ed. Signed-off-by: Jason Ekstrand <jason@jlekstrand.net> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=97790 Reviewed-by: Chad Versace <chadversary@chromium.org> |
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