Merge tag 'kvmarm-fixes-6.1-3' into kvm-arm64/dirty-ring

KVM/arm64 fixes for 6.1, take #3

- Fix the pKVM stage-1 walker erronously using the stage-2 accessor

- Correctly convert vcpu->kvm to a hyp pointer when generating
  an exception in a nVHE+MTE configuration

- Check that KVM_CAP_DIRTY_LOG_* are valid before enabling them

- Fix SMPRI_EL1/TPIDR2_EL0 trapping on VHE

- Document the boot requirements for FGT when entering the kernel
  at EL1

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