Marc Zyngier 78bc117095 Merge branch kvm-arm64/psci/cpu_on into kvmarm-master/next ...

PSCI fixes from Oliver Upton:
- Plug race on reset
- Ensure that a pending reset is applied before userspace accesses
- Reject PSCI requests with illegal affinity bits

* kvm-arm64/psci/cpu_on:
  selftests: KVM: Introduce psci_cpu_on_test
  KVM: arm64: Enforce reserved bits for PSCI target affinities
  KVM: arm64: Handle PSCI resets before userspace touches vCPU state
  KVM: arm64: Fix read-side race on updates to vcpu reset state

Signed-off-by: Marc Zyngier <maz@kernel.org>

2021-08-20 12:23:02 +01:00

9.8 KiB

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