Merge tag 'kvmarm-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD

KVM/arm64 updates for Linux 6.8

- LPA2 support, adding 52bit IPA/PA capability for 4kB and 16kB
  base granule sizes. Branch shared with the arm64 tree.

- Large Fine-Grained Trap rework, bringing some sanity to the
  feature, although there is more to come. This comes with
  a prefix branch shared with the arm64 tree.

- Some additional Nested Virtualization groundwork, mostly
  introducing the NV2 VNCR support and retargetting the NV
  support to that version of the architecture.

- A small set of vgic fixes and associated cleanups.