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Commit 39fdb65f authored by James Morse's avatar James Morse Committed by Will Deacon
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arm64: errata: Add Cortex-A510 to the repeat tlbi list



Cortex-A510 is affected by an erratum where in rare circumstances the
CPUs may not handle a race between a break-before-make sequence on one
CPU, and another CPU accessing the same page. This could allow a store
to a page that has been unmapped.

Work around this by adding the affected CPUs to the list that needs
TLB sequences to be done twice.

Signed-off-by: default avatarJames Morse <james.morse@arm.com>
Link: https://lore.kernel.org/r/20220704155732.21216-1-james.morse@arm.com


Signed-off-by: default avatarWill Deacon <will@kernel.org>
parent a111daf0
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