This series was developed to test support for PSCI SYSTEM_SUSPEND currently proposed for KVM/arm64 [1]. Since there isn't much for kvmtool to do for a suspend (we don't have save/restore), just restart the guest immediately. Tested on kvm-arm/next kernel with the aforementioned series applied. [1] https://lore.kernel.org/r/20210819223640.3564975-1-oupton@xxxxxxxxxx Oliver Upton (2): TESTONLY: KVM: Update KVM headers KVM/arm64: Add support for KVM_CAP_ARM_SYSTEM_SUSPEND arm/kvm.c | 12 ++ include/kvm/kvm.h | 1 + include/linux/kvm.h | 414 +++++++++++++++++++++++++++++++++++++++++++- kvm-cpu.c | 5 + kvm.c | 7 + 5 files changed, 432 insertions(+), 7 deletions(-) -- 2.33.0.259.gc128427fd7-goog