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Commit d082a025 authored by Mark Brown's avatar Mark Brown Committed by Will Deacon
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arm64/mte: Add hwcap for asymmetric mode



Allow userspace to detect support for asymmetric mode by providing a hwcap
for it, using the official feature name FEAT_MTE3.

Signed-off-by: default avatarMark Brown <broonie@kernel.org>
Reviewed-by: default avatarCatalin Marinas <catalin.marinas@arm.com>
Reviewed-by: default avatarVincenzo Frascino <Vincenzo.Frascino@arm.com>
Tested-by: default avatarBranislav Rankov <branislav.rankov@arm.com>
Link: https://lore.kernel.org/r/20220216173224.2342152-4-broonie@kernel.org


Signed-off-by: default avatarWill Deacon <will@kernel.org>
parent cb627397
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