static struct timeval genesis;
static unsigned long ns_granularity;
+void timeval_add_msec(struct timeval *tv, unsigned int msec)
+{
+ tv->tv_usec += 1000 * msec;
+ if (tv->tv_usec >= 1000000) {
+ tv->tv_usec -= 1000000;
+ tv->tv_sec++;
+ }
+}
+
/*
* busy looping version for the last few usec
*/
return td->o.ramp_time && !td->ramp_time_over;
}
+static void parent_update_ramp(struct thread_data *td)
+{
+ struct thread_data *parent = td->parent;
+
+ if (!parent || parent->ramp_time_over)
+ return;
+
+ reset_all_stats(parent);
+ parent->ramp_time_over = 1;
+ td_set_runstate(parent, TD_RAMP);
+}
+
int ramp_time_over(struct thread_data *td)
{
struct timeval tv;
td->ramp_time_over = 1;
reset_all_stats(td);
td_set_runstate(td, TD_RAMP);
+ parent_update_ramp(td);
return 1;
}