diff options
Diffstat (limited to 'arch/arm64')
| -rw-r--r-- | arch/arm64/include/asm/kvm_host.h | 2 | ||||
| -rw-r--r-- | arch/arm64/kvm/guest.c | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/kvm_host.h b/arch/arm64/include/asm/kvm_host.h index 32c8a675e5a4..3833736dd064 100644 --- a/arch/arm64/include/asm/kvm_host.h +++ b/arch/arm64/include/asm/kvm_host.h @@ -415,6 +415,8 @@ struct kvm_vm_stat { struct kvm_vcpu_stat { u64 halt_successful_poll; u64 halt_attempted_poll; + u64 halt_poll_success_ns; + u64 halt_poll_fail_ns; u64 halt_poll_invalid; u64 halt_wakeup; u64 hvc_exit_stat; diff --git a/arch/arm64/kvm/guest.c b/arch/arm64/kvm/guest.c index 863a0d158fb8..55ebb9ea74f6 100644 --- a/arch/arm64/kvm/guest.c +++ b/arch/arm64/kvm/guest.c @@ -40,6 +40,8 @@ struct kvm_stats_debugfs_item debugfs_entries[] = { VCPU_STAT("mmio_exit_user", mmio_exit_user), VCPU_STAT("mmio_exit_kernel", mmio_exit_kernel), VCPU_STAT("exits", exits), + VCPU_STAT("halt_poll_success_ns", halt_poll_success_ns), + VCPU_STAT("halt_poll_fail_ns", halt_poll_fail_ns), { NULL } }; |