if (td->o.rate_process == RATE_PROCESS_POISSON) {
uint64_t val, iops;
- iops = bps / td->o.bs[ddir];
+ iops = bps / td->o.min_bs[ddir];
val = (int64_t) (1000000 / iops) *
-logf(__rand_0_1(&td->poisson_state[ddir]));
if (val) {
td->rate_io_issue_bytes[__ddir] += blen;
}
- if (should_check_rate(td))
+ if (should_check_rate(td)) {
td->rate_next_io_time[__ddir] = usec_for_io(td, __ddir);
+ fio_gettime(&comp_time, NULL);
+ }
} else {
ret = io_u_submit(td, io_u);
f->file_name);
}
}
- } else
+ } else {
+ if (td->o.io_submit_mode == IO_MODE_OFFLOAD)
+ workqueue_flush(&td->io_wq);
cleanup_pending_aio(td);
+ }
/*
* stop job if we failed doing any IO
if (!init_iolog(td))
goto err;
+ /* ioprio_set() has to be done before td_io_init() */
+ if (fio_option_is_set(o, ioprio) ||
+ fio_option_is_set(o, ioprio_class)) {
+ ret = ioprio_set(IOPRIO_WHO_PROCESS, 0, o->ioprio_class, o->ioprio);
+ if (ret == -1) {
+ td_verror(td, errno, "ioprio_set");
+ goto err;
+ }
+ td->ioprio = ioprio_value(o->ioprio_class, o->ioprio);
+ td->ts.ioprio = td->ioprio;
+ }
+
if (td_io_init(td))
goto err;
if (o->verify_async && verify_async_init(td))
goto err;
- if (fio_option_is_set(o, ioprio) ||
- fio_option_is_set(o, ioprio_class)) {
- ret = ioprio_set(IOPRIO_WHO_PROCESS, 0, o->ioprio_class, o->ioprio);
- if (ret == -1) {
- td_verror(td, errno, "ioprio_set");
- goto err;
- }
- td->ioprio = ioprio_value(o->ioprio_class, o->ioprio);
- }
-
if (o->cgroup && cgroup_setup(td, cgroup_list, &cgroup_mnt))
goto err;
if (rate_submit_init(td, sk_out))
goto err;
- set_epoch_time(td, o->log_unix_epoch);
+ set_epoch_time(td, o->log_unix_epoch | o->log_alternate_epoch, o->log_alternate_epoch_clock_id);
fio_getrusage(&td->ru_start);
memcpy(&td->bw_sample_time, &td->epoch, sizeof(td->epoch));
memcpy(&td->iops_sample_time, &td->epoch, sizeof(td->epoch));
}
for_each_td(td, i) {
+ struct thread_stat *ts = &td->ts;
+
+ free_clat_prio_stats(ts);
steadystate_free(td);
fio_options_free(td);
fio_dump_options_free(td);