diff options
Diffstat (limited to 'include/linux/kvm_types.h')
| -rw-r--r-- | include/linux/kvm_types.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/include/linux/kvm_types.h b/include/linux/kvm_types.h index a7580f69dda0..2237abb93ccd 100644 --- a/include/linux/kvm_types.h +++ b/include/linux/kvm_types.h @@ -76,5 +76,26 @@ struct kvm_mmu_memory_cache { }; #endif +#define HALT_POLL_HIST_COUNT 32 + +struct kvm_vm_stat_generic { + u64 remote_tlb_flush; + u64 remote_tlb_flush_requests; +}; + +struct kvm_vcpu_stat_generic { + u64 halt_successful_poll; + u64 halt_attempted_poll; + u64 halt_poll_invalid; + u64 halt_wakeup; + u64 halt_poll_success_ns; + u64 halt_poll_fail_ns; + u64 halt_wait_ns; + u64 halt_poll_success_hist[HALT_POLL_HIST_COUNT]; + u64 halt_poll_fail_hist[HALT_POLL_HIST_COUNT]; + u64 halt_wait_hist[HALT_POLL_HIST_COUNT]; +}; + +#define KVM_STATS_NAME_SIZE 48 #endif /* __KVM_TYPES_H__ */ |