arm64/signal: Always allocate SVE signal frames on SME only systems

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Currently we only allocate space for SVE signal frames on systems that
support SVE, meaning that SME only systems do not allocate a signal frame
for streaming mode SVE state. Change the check so space is allocated if
either feature is supported.

Fixes: 85ed24dad2 ("arm64/sme: Implement streaming SVE signal handling")
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20221223-arm64-fix-sme-only-v1-3-938d663f69e5@kernel.org
Signed-off-by: Will Deacon <will@kernel.org>

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Mark Brown 2022-12-27 17:12:06 +00:00 • committed by Will Deacon

parent 7dde62f068

commit f26cd73721

1 changed files with 1 additions and 1 deletions

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arch/arm64/kernel/signal.c

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