Summary: | [BDW]Piglit spec_ARB_sample_shading_builtin-gl-sample-position_4 fails | ||
---|---|---|---|
Product: | Mesa | Reporter: | lu hua <huax.lu> |
Component: | Drivers/DRI/i965 | Assignee: | Kenneth Graunke <kenneth> |
Status: | VERIFIED FIXED | QA Contact: | Intel 3D Bugs Mailing List <intel-3d-bugs> |
Severity: | normal | ||
Priority: | medium | ||
Version: | unspecified | ||
Hardware: | All | ||
OS: | Linux (All) | ||
Whiteboard: | |||
i915 platform: | i915 features: |
Description
lu hua
2014-04-09 07:06:02 UTC
Fixed by: commit a1273a07edb58ce3017f30014626766724cd8e53 Author: Kenneth Graunke <kenneth@whitecape.org> Date: Thu Apr 17 17:58:45 2014 -0700 i965/fs: Implement fs_inst::force_sechalf support on Broadwell. Back when I originally wrote this code, force_sechalf was only used for Gen4 code, so I didn't bother hooking it up. However, it's used more generally these days. In particular, we use it for computing gl_SamplePosition. Fixes Piglit's spec/ARB_sample_shading/builtin-gl-sample-position tests. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=77222 Signed-off-by: Kenneth Graunke <kenneth@whitecape.org> Reviewed-by: Eric Anholt <eric@anholt.net> Verified.Fixed. |
Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.