KVM: arm64: nv: Add switching support for HFGxTR/HDFGxTR

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Now that we can evaluate the FGT registers, allow them to be merged
with the hypervisor's own configuration (in the case of HFG{RW}TR_EL2)
or simply set for HFGITR_EL2, HDGFRTR_EL2 and HDFGWTR_EL2.

Reviewed-by: Eric Auger <eric.auger@redhat.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Reviewed-by: Jing Zhang <jingzhangos@google.com>
Link: https://lore.kernel.org/r/20230815183903.2735724-26-maz@kernel.org

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Marc Zyngier 2023-08-15 19:38:59 +01:00

parent ea3b27d8de

commit d4d2dacc7c

1 changed files with 48 additions and 0 deletions

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arch/arm64/kvm/hyp/include/hyp/switch.h

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