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Bug 829020 - Disable llvmpipe swrast for ARM
Disable llvmpipe swrast for ARM
Product: Fedora
Classification: Fedora
Component: mesa (Show other bugs)
Unspecified Unspecified
unspecified Severity unspecified
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Assigned To: Adam Jackson
Fedora Extras Quality Assurance
Depends On:
Blocks: ARMTracker
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Reported: 2012-06-05 15:22 EDT by Daniel Drake
Modified: 2012-06-07 15:29 EDT (History)
1 user (show)

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Doc Type: Bug Fix
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Last Closed: 2012-06-07 15:29:48 EDT
Type: Bug
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Description Daniel Drake 2012-06-05 15:22:29 EDT
Apps that use clutter (or OpenGL) currently crash on ARM with messages like:

LLVM ERROR: Not supported instr %R0<def> = LEApcrel <cp#1>, pred:14, pred:%nore

e.g. glxgears, totem

This is because mesa is built with llvmpipe for ARM, but llvm for ARM is broken at the moment.

ppc* already disables llvmpipe within mesa.spec for similar reasons. Can ARM be added to this exception case too?

That way the non-llvm swrast will be built, and apps that use clutter/OpenGL can run (albeit slowly!).
Comment 1 Adam Jackson 2012-06-07 15:29:48 EDT
Done in F17 and master branches.

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