Merge branch 'kvm-arm64/misc' into kvmarm/next

* kvm-arm64/misc:
  : Miscellaneous fixes/cleanups for KVM/arm64
  :
  :  - Fixes for computing POE output permissions
  :
  :  - Return ENXIO for invalid VGIC device attribute
  :
  :  - String helper conversions
  arm64: kvm: trace_handle_exit: use string choices helper
  arm64: kvm: sys_regs: use string choices helper
  KVM: arm64: Follow specification when implementing WXN
  KVM: arm64: Remove the wi->{e0,}poe vs wr->{p,u}ov confusion
  KVM: arm64: vgic-its: Return -ENXIO to invalid KVM_DEV_ARM_VGIC_GRP_CTRL attrs

Signed-off-by: Oliver Upton <oliver.upton@linux.dev>