selftests/powerpc: Skip tm-trap if transactional memory is not enabled

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Some processor revisions do not support transactional memory, and
additionally kernel support can be disabled. In either case the
tm-trap test should be skipped, otherwise it will fail with a SIGILL.

Fixes: a08082f8e4 ("powerpc/selftests: Check endianness on trap in TM")
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

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Michael Ellerman 2018-02-26 13:17:07 +11:00

parent eb0a2d2620

commit 192b2e742c

1 changed files with 2 additions and 0 deletions

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tools/testing/selftests/powerpc/tm/tm-trap.c

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