Modify the json and standard per-priority output stats to display the hint value together with the priority class and level. Signed-off-by: Damien Le Moal <dlemoal@xxxxxxxxxx> Reviewed-by: Niklas Cassel <niklas.cassel@xxxxxxx> --- stat.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/stat.c b/stat.c index 7fad73d1..7b791628 100644 --- a/stat.c +++ b/stat.c @@ -597,10 +597,11 @@ static void show_ddir_status(struct group_run_stats *rs, struct thread_stat *ts, continue; snprintf(buf, sizeof(buf), - "%s prio %u/%u", + "%s prio %u/%u/%u", clat_type, ioprio_class(ts->clat_prio[ddir][i].ioprio), - ioprio(ts->clat_prio[ddir][i].ioprio)); + ioprio(ts->clat_prio[ddir][i].ioprio), + ioprio_hint(ts->clat_prio[ddir][i].ioprio)); display_lat(buf, min, max, mean, dev, out); } } @@ -640,10 +641,11 @@ static void show_ddir_status(struct group_run_stats *rs, struct thread_stat *ts, continue; snprintf(prio_name, sizeof(prio_name), - "%s prio %u/%u (%.2f%% of IOs)", + "%s prio %u/%u/%u (%.2f%% of IOs)", clat_type, ioprio_class(ts->clat_prio[ddir][i].ioprio), ioprio(ts->clat_prio[ddir][i].ioprio), + ioprio_hint(ts->clat_prio[ddir][i].ioprio), 100. * (double) prio_samples / (double) samples); show_clat_percentiles(ts->clat_prio[ddir][i].io_u_plat, prio_samples, ts->percentile_list, @@ -1533,6 +1535,8 @@ static void add_ddir_status_json(struct thread_stat *ts, ioprio_class(ts->clat_prio[ddir][i].ioprio)); json_object_add_value_int(obj, "prio", ioprio(ts->clat_prio[ddir][i].ioprio)); + json_object_add_value_int(obj, "priohint", + ioprio_hint(ts->clat_prio[ddir][i].ioprio)); tmp_object = add_ddir_lat_json(ts, ts->clat_percentiles | ts->lat_percentiles, -- 2.41.0
