KVM: arm64: Initialize the hypervisor's VM state at EL2

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Do not trust the state of the VM as provided by the host when
initializing the hypervisor's view of the VM sate. Initialize it
instead at EL2 to a known good and safe state, as pKVM already
does with hypervisor VCPU states.

Signed-off-by: Fuad Tabba <tabba@google.com>
Link: https://lore.kernel.org/r/20241018074833.2563674-4-tabba@google.com
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>

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Fuad Tabba 2024-10-18 08:48:31 +01:00 • committed by Oliver Upton

parent 3663b258f7

commit cb0c272ace

1 changed files with 77 additions and 0 deletions

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

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