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Merge branch kvm-arm64/pkvm/restrict-hypercalls into kvmarm-master/next 

* kvm-arm64/pkvm/restrict-hypercalls:
  : .
  : Restrict the use of some hypercalls as well as kexec once
  : the protected KVM mode has been initialised.
  : .
  Documentation: admin-guide: Document side effects when pKVM is enabled

Signed-off-by: Marc Zyngier <maz@kernel.org>
This commit is contained in:
Marc Zyngier 2021-10-11 16:55:03 +01:00
parent 1eb07f4b68 53e8ce137f
commit cd67e9af77
1 changed files with 3 additions and 1 deletions
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4
Documentation/admin-guide/kernel-parameters.txt
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@ -2374,7 +2374,9 @@
state is kept private from the host.
Not valid if the kernel is running in EL2.
Defaults to VHE/nVHE based on hardware support.
Defaults to VHE/nVHE based on hardware support. Setting
mode to "protected" will disable kexec and hibernation
for the host.
kvm-arm.vgic_v3_group0_trap=
[KVM,ARM] Trap guest accesses to GICv3 group-0