X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=stat.c;h=70f9e0a1d75e24e5b355e1e9e58078351d364a1a;hp=98b9ad2f8ffffbc229e38aa941fcd4cfda31ce4c;hb=3d43382c7864753728b181ac356222d67bdd4a3f;hpb=b29ad56266faa33326de00e315d2b34b735fb028

diff --git a/stat.c b/stat.c
index 98b9ad2f..70f9e0a1 100644
--- a/stat.c
+++ b/stat.c
@@ -114,11 +114,9 @@ static int double_cmp(const void *a, const void *b)
 	return cmp;
 }
 
-static 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)
+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)
 {
 	unsigned long sum = 0;
 	unsigned int len, i, j = 0;
@@ -287,11 +285,7 @@ void show_group_stats(struct group_run_stats *rs)
 	}
 }
 
-#define ts_total_io_u(ts)	\
-	((ts)->total_io_u[0] + (ts)->total_io_u[1])
-
-static void stat_calc_dist(unsigned int *map, unsigned long total,
-			   double *io_u_dist)
+void stat_calc_dist(unsigned int *map, unsigned long total, double *io_u_dist)
 {
 	int i;
 
@@ -329,12 +323,12 @@ static void stat_calc_lat(struct thread_stat *ts, double *dst,
 	}
 }
 
-static void stat_calc_lat_u(struct thread_stat *ts, double *io_u_lat)
+void stat_calc_lat_u(struct thread_stat *ts, double *io_u_lat)
 {
 	stat_calc_lat(ts, io_u_lat, ts->io_u_lat_u, FIO_IO_U_LAT_U_NR);
 }
 
-static void stat_calc_lat_m(struct thread_stat *ts, double *io_u_lat)
+void stat_calc_lat_m(struct thread_stat *ts, double *io_u_lat)
 {
 	stat_calc_lat(ts, io_u_lat, ts->io_u_lat_m, FIO_IO_U_LAT_M_NR);
 }
@@ -474,8 +468,14 @@ static void show_lat_m(double *io_u_lat_m)
 	show_lat(io_u_lat_m, FIO_IO_U_LAT_M_NR, ranges, "msec");
 }
 
-static void show_latencies(double *io_u_lat_u, double *io_u_lat_m)
+static void show_latencies(struct thread_stat *ts)
 {
+	double io_u_lat_u[FIO_IO_U_LAT_U_NR];
+	double io_u_lat_m[FIO_IO_U_LAT_M_NR];
+
+	stat_calc_lat_u(ts, io_u_lat_u);
+	stat_calc_lat_m(ts, io_u_lat_m);
+
 	show_lat_u(io_u_lat_u);
 	show_lat_m(io_u_lat_m);
 }
@@ -485,8 +485,6 @@ void show_thread_status(struct thread_stat *ts, struct group_run_stats *rs)
 	double usr_cpu, sys_cpu;
 	unsigned long runtime;
 	double io_u_dist[FIO_IO_U_MAP_NR];
-	double io_u_lat_u[FIO_IO_U_LAT_U_NR];
-	double io_u_lat_m[FIO_IO_U_LAT_M_NR];
 
 	if (!(ts->io_bytes[0] + ts->io_bytes[1]) &&
 	    !(ts->total_io_u[0] + ts->total_io_u[1]))
@@ -510,9 +508,7 @@ void show_thread_status(struct thread_stat *ts, struct group_run_stats *rs)
 	if (ts->io_bytes[DDIR_WRITE])
 		show_ddir_status(rs, ts, DDIR_WRITE);
 
-	stat_calc_lat_u(ts, io_u_lat_u);
-	stat_calc_lat_m(ts, io_u_lat_m);
-	show_latencies(io_u_lat_u, io_u_lat_m);
+	show_latencies(ts);
 
 	runtime = ts->total_run_time;
 	if (runtime) {
@@ -960,6 +956,11 @@ void show_run_stats(void)
 			else
 				memset(ts->description, 0, FIO_JOBNAME_SIZE);
 
+			/*
+			 * If multiple entries in this group, this is
+			 * the first member.
+			 */
+			ts->thread_number = td->thread_number;
 			ts->groupid = td->groupid;
 
 			/*