docs: synchronize fio.1 and HOWTO changes

[fio.git] / rate-submit.c

diff --git a/rate-submit.c b/rate-submit.c
index 13dbe7a2e9ff8f3face1619e750b83018ba222df..2fe768c0bea84e785000c782df1b586db57cf42a 100644 (file)
--- a/rate-submit.c
+++ b/rate-submit.c
@@ -173,7 +173,7 @@ static int io_workqueue_init_worker_fn(struct submit_worker *sw)
        if (td->io_ops->post_init && td->io_ops->post_init(td))
                goto err_io_init;
 
-       set_epoch_time(td, td->o.log_unix_epoch);
+       set_epoch_time(td, td->o.log_unix_epoch | td->o.log_alternate_epoch, td->o.log_alternate_epoch_clock_id);
        fio_getrusage(&td->ru_start);
        clear_io_state(td, 1);
 
@@ -195,7 +195,16 @@ static void io_workqueue_exit_worker_fn(struct submit_worker *sw,
        struct thread_data *td = sw->priv;
 
        (*sum_cnt)++;
-       sum_thread_stats(&sw->wq->td->ts, &td->ts, *sum_cnt == 1);
+
+       /*
+        * io_workqueue_update_acct_fn() doesn't support per prio stats, and
+        * even if it did, offload can't be used with all async IO engines.
+        * If group reporting is set in the parent td, the group result
+        * generated by __show_run_stats() can still contain multiple prios
+        * from different offloaded jobs.
+        */
+       sw->wq->td->ts.disable_prio_stat = 1;
+       sum_thread_stats(&sw->wq->td->ts, &td->ts);
 
        fio_options_free(td);
        close_and_free_files(td);
@@ -254,6 +263,8 @@ static void sum_ddir(struct thread_data *dst, struct thread_data *src,
        sum_val(&dst->this_io_blocks[ddir], &src->this_io_blocks[ddir]);
        sum_val(&dst->this_io_bytes[ddir], &src->this_io_bytes[ddir]);
        sum_val(&dst->bytes_done[ddir], &src->bytes_done[ddir]);
+       if (ddir == DDIR_READ)
+               sum_val(&dst->bytes_verified, &src->bytes_verified);
 
        pthread_double_unlock(&dst->io_wq.stat_lock, &src->io_wq.stat_lock);
 }