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Bug 1286542 - Using VSX in llvmpipe on ppc64le makes a couple of piglit tests fail
Summary: Using VSX in llvmpipe on ppc64le makes a couple of piglit tests fail
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: mesa
Version: 7.3
Hardware: ppc64le
OS: Linux
unspecified
unspecified
Target Milestone: rc
: ---
Assignee: Adam Jackson
QA Contact: Desktop QE
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2015-11-30 08:28 UTC by Oded Gabbay
Modified: 2018-04-06 22:57 UTC (History)
1 user (show)

Fixed In Version: mesa-17.0.0-0.2.20170123.el7
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2018-04-06 22:57:26 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)

Description Oded Gabbay 2015-11-30 08:28:16 UTC 
Description of problem:

Using VSX registers and operations in llvmpipe makes a couple of piglit tests fail on ppc64le


How reproducible:
Configure ppc64le machine to use llvmpipe and run specific piglit tests 

Steps to Reproduce:
1. Configure ppc64le machine to use llvmpipe
2. Run one of the following piglit tests:
   - glsl-kwin-blur-2
   - glsl-orangebook-ch06-bump
   - gl-1.0-blend-func
   - getteximage-formats
   - arb_blend_func_extended-fbo-extended-blend
   - arb_blend_func_extended-fbo-extended-blend-explicit
   - fbo-blending-formats
   - getteximage-formats init-by-rendering
   - fbo-generatemipmap-formats
3. See that the test fails

Actual results:
tests fail

Expected results:
tests pass
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