Add cache hit stats

[fio.git] / stat.h

diff --git a/stat.h b/stat.h
index 5dcaae029cde28f77efbed623683ec271d04fc76..e9551381ce7b7fd10092c195033ff2b911f2aa75 100644 (file)
--- a/stat.h
+++ b/stat.h
@@ -211,6 +211,9 @@ struct thread_stat {
        uint32_t first_error;
        uint64_t total_err_count;
 
+       /* ZBD stats */
+       uint64_t nr_zone_resets;
+
        uint64_t nr_block_infos;
        uint32_t block_infos[MAX_NR_BLOCK_INFOS];
 
@@ -243,6 +246,9 @@ struct thread_stat {
                uint64_t *ss_bw_data;
                uint64_t pad5;
        };
+
+       uint64_t cachehit;
+       uint64_t cachemiss;
 } __attribute__((packed));
 
 struct jobs_eta {
@@ -323,7 +329,7 @@ extern void add_sync_clat_sample(struct thread_stat *ts,
 extern int calc_log_samples(void);
 
 extern struct io_log *agg_io_log[DDIR_RWDIR_CNT];
-extern int write_bw_log;
+extern bool write_bw_log;
 
 static inline bool nsec_to_usec(unsigned long long *min,
                                unsigned long long *max, double *mean,