Merge tag 'loongarch-kvm-6.20' of git://git.kernel.org/pub/scm/linux/kernel/git/chenh...

LoongArch KVM changes for v6.20

1. Add more CPUCFG mask bits.
2. Improve feature detection.
3. Add FPU/LBT delay load support.
4. Set default return value in KVM IO bus ops.
5. Add paravirt preempt feature support.
6. Add KVM steal time test case for tools/selftests.

diff --cc tools/testing/selftests/kvm/Makefile.kvm
Simple merge