arm64/sve: Generalise vector length configuration prctl() for SME

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In preparation for adding SME support update the bulk of the implementation
for the vector length configuration prctl() calls to be independent of
vector type.

Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20211210184133.320748-3-broonie@kernel.org
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

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Mark Brown 2021-12-10 18:40:58 +00:00 • committed by Catalin Marinas

parent 97bcbee404

commit 30c43e73b3

4 changed files with 34 additions and 31 deletions

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6

arch/arm64/include/asm/fpsimd.h

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47

arch/arm64/kernel/fpsimd.c

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4

arch/arm64/kernel/ptrace.c

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8

arch/arm64/kvm/reset.c

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