KVM: arm64: Keep mdcr_el2's value as set by __init_el2_debug

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__init_el2_debug configures mdcr_el2 at initialization based on,
among other things, available hardware support. Trap deactivation
doesn't check that, so keep the initial value.

No functional change intended.

Signed-off-by: Fuad Tabba <tabba@google.com>
Acked-by: Will Deacon <will@kernel.org>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20210817081134.2918285-8-tabba@google.com

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Fuad Tabba 2021-08-17 09:11:26 +01:00 • committed by Marc Zyngier

parent 1460b4b25f

commit 12849badc6

2 changed files with 0 additions and 8 deletions

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arch/arm64/kvm/hyp/nvhe/switch.c

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4

arch/arm64/kvm/hyp/vhe/switch.c

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