Merge tag 'kvm-x86-generic-6.8' of https://github.com/kvm-x86/linux into HEAD

Common KVM changes for 6.8:

 - Use memdup_array_user() to harden against overflow.

 - Unconditionally advertise KVM_CAP_DEVICE_CTRL for all architectures.

diff --cc arch/arm64/kvm/arm.c
Simple merge

diff --cc arch/powerpc/kvm/powerpc.c
Simple merge

diff --cc virt/kvm/kvm_main.c
Simple merge