X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=stat.h;h=90a7fb31a1bc2bba6fc43af8b509481918ab1a0c;hp=89766fc0d3e8bf0ab0d01e7f7f5e7ae72b842855;hb=b220c6d6f37fc55760d66728f6f9f521ea2f9b46;hpb=d5e3a0c6f5376e0d76143edb2c1622efd77f995f

diff --git a/stat.h b/stat.h
index 89766fc0..90a7fb31 100644
--- a/stat.h
+++ b/stat.h
@@ -1,14 +1,18 @@
 #ifndef FIO_STAT_H
 #define FIO_STAT_H
 
+#include "iolog.h"
+
 struct group_run_stats {
-	uint64_t max_run[2], min_run[2];
-	uint64_t max_bw[2], min_bw[2];
-	uint64_t io_kb[2];
-	uint64_t agg[2];
+	uint64_t max_run[DDIR_RWDIR_CNT], min_run[DDIR_RWDIR_CNT];
+	uint64_t max_bw[DDIR_RWDIR_CNT], min_bw[DDIR_RWDIR_CNT];
+	uint64_t io_kb[DDIR_RWDIR_CNT];
+	uint64_t agg[DDIR_RWDIR_CNT];
 	uint32_t kb_base;
+	uint32_t unit_base;
 	uint32_t groupid;
-};
+	uint32_t unified_rw_rep;
+} __attribute__((packed));
 
 /*
  * How many depth levels to log
@@ -110,24 +114,28 @@ struct group_run_stats {
 
 #define MAX_PATTERN_SIZE	512
 #define FIO_JOBNAME_SIZE	128
+#define FIO_JOBDESC_SIZE	256
 #define FIO_VERROR_SIZE		128
 
 struct thread_stat {
 	char name[FIO_JOBNAME_SIZE];
 	char verror[FIO_VERROR_SIZE];
 	uint32_t error;
+	uint32_t thread_number;
 	uint32_t groupid;
 	uint32_t pid;
-	char description[FIO_JOBNAME_SIZE];
+	char description[FIO_JOBDESC_SIZE];
 	uint32_t members;
+	uint32_t unified_rw_rep;
 
 	/*
 	 * bandwidth and latency stats
 	 */
-	struct io_stat clat_stat[2];		/* completion latency */
-	struct io_stat slat_stat[2];		/* submission latency */
-	struct io_stat lat_stat[2];		/* total latency */
-	struct io_stat bw_stat[2];		/* bandwidth stats */
+	struct io_stat clat_stat[DDIR_RWDIR_CNT]; /* completion latency */
+	struct io_stat slat_stat[DDIR_RWDIR_CNT]; /* submission latency */
+	struct io_stat lat_stat[DDIR_RWDIR_CNT]; /* total latency */
+	struct io_stat bw_stat[DDIR_RWDIR_CNT]; /* bandwidth stats */
+	struct io_stat iops_stat[DDIR_RWDIR_CNT]; /* IOPS stats */
 
 	/*
 	 * fio system usage accounting
@@ -141,6 +149,7 @@ struct thread_stat {
 	 * IO depth and latency stats
 	 */
 	uint64_t clat_percentiles;
+	uint64_t percentile_precision;
 	fio_fp64_t percentile_list[FIO_IO_U_LIST_MAX_LEN];
 
 	uint32_t io_u_map[FIO_IO_U_MAP_NR];
@@ -148,14 +157,14 @@ struct thread_stat {
 	uint32_t io_u_complete[FIO_IO_U_MAP_NR];
 	uint32_t io_u_lat_u[FIO_IO_U_LAT_U_NR];
 	uint32_t io_u_lat_m[FIO_IO_U_LAT_M_NR];
-	uint32_t io_u_plat[2][FIO_IO_U_PLAT_NR];
+	uint32_t io_u_plat[DDIR_RWDIR_CNT][FIO_IO_U_PLAT_NR];
 	uint64_t total_io_u[3];
 	uint64_t short_io_u[3];
 	uint64_t total_submit;
 	uint64_t total_complete;
 
-	uint64_t io_bytes[2];
-	uint64_t runtime[2];
+	uint64_t io_bytes[DDIR_RWDIR_CNT];
+	uint64_t runtime[DDIR_RWDIR_CNT];
 	uint64_t total_run_time;
 
 	/*
@@ -166,30 +175,81 @@ struct thread_stat {
 	uint32_t first_error;
 
 	uint32_t kb_base;
-};
+	uint32_t unit_base;
+
+	uint32_t latency_depth;
+	uint64_t latency_target;
+	fio_fp64_t latency_percentile;
+	uint64_t latency_window;
+} __attribute__((packed));
 
 struct jobs_eta {
 	uint32_t nr_running;
 	uint32_t nr_ramp;
+
 	uint32_t nr_pending;
+	uint32_t nr_setting_up;
+
 	uint32_t files_open;
-	uint32_t m_rate, t_rate;
-	uint32_t m_iops, t_iops;
-	uint32_t rate[2];
-	uint32_t iops[2];
+
+	uint32_t m_rate[DDIR_RWDIR_CNT], t_rate[DDIR_RWDIR_CNT];
+	uint32_t m_iops[DDIR_RWDIR_CNT], t_iops[DDIR_RWDIR_CNT];
+	uint32_t rate[DDIR_RWDIR_CNT];
+	uint32_t iops[DDIR_RWDIR_CNT];
 	uint64_t elapsed_sec;
 	uint64_t eta_sec;
+	uint32_t is_pow2;
+	uint32_t unit_base;
 
 	/*
 	 * Network 'copy' of run_str[]
 	 */
 	uint32_t nr_threads;
-	uint8_t run_str[0];
-};
+	uint8_t run_str[];
+} __attribute__((packed));
 
-extern void show_thread_status(struct thread_stat *ts, struct group_run_stats *rs);
+extern struct jobs_eta *get_jobs_eta(int force, size_t *size);
+
+extern void stat_init(void);
+extern void stat_exit(void);
+
+extern struct json_object * show_thread_status(struct thread_stat *ts, struct group_run_stats *rs);
 extern void show_group_stats(struct group_run_stats *rs);
-extern int calc_thread_status(struct jobs_eta *je);
+extern int calc_thread_status(struct jobs_eta *je, int force);
 extern void display_thread_status(struct jobs_eta *je);
+extern void show_run_stats(void);
+extern void __show_run_stats(void);
+extern void show_running_run_stats(void);
+extern void check_for_running_stats(void);
+extern void sum_thread_stats(struct thread_stat *dst, struct thread_stat *src, int nr);
+extern void sum_group_stats(struct group_run_stats *dst, struct group_run_stats *src);
+extern void init_thread_stat(struct thread_stat *ts);
+extern void init_group_run_stat(struct group_run_stats *gs);
+extern void eta_to_str(char *str, unsigned long eta_sec);
+extern int calc_lat(struct io_stat *is, unsigned long *min, unsigned long *max, double *mean, double *dev);
+extern unsigned int calc_clat_percentiles(unsigned int *io_u_plat, unsigned long nr, fio_fp64_t *plist, unsigned int **output, unsigned int *maxv, unsigned int *minv);
+extern void stat_calc_lat_m(struct thread_stat *ts, double *io_u_lat);
+extern void stat_calc_lat_u(struct thread_stat *ts, double *io_u_lat);
+extern void stat_calc_dist(unsigned int *map, unsigned long total, double *io_u_dist);
+extern void reset_io_stats(struct thread_data *);
+
+static inline int usec_to_msec(unsigned long *min, unsigned long *max,
+			       double *mean, double *dev)
+{
+	if (*min > 1000 && *max > 1000 && *mean > 1000.0 && *dev > 1000.0) {
+		*min /= 1000;
+		*max /= 1000;
+		*mean /= 1000.0;
+		*dev /= 1000.0;
+		return 0;
+	}
+
+	return 1;
+}
+/*
+ * Worst level condensing would be 1:5, so allow enough room for that
+ */
+#define __THREAD_RUNSTR_SZ(nr)	((nr) * 5)
+#define THREAD_RUNSTR_SZ	__THREAD_RUNSTR_SZ(thread_number)
 
 #endif