void
kperf_timer_reset(void)
{
kperf_timer_set_petid(999);
kperf_set_pet_idle_rate(KPERF_PET_DEFAULT_IDLE_RATE);
kperf_set_lightweight_pet(0);
for (unsigned int i = 0; i < kperf_timerc; i++) {
kperf_timerv[i].period = 0;
kperf_timerv[i].actionid = 0;
#if defined(__x86_64__)
kperf_timerv[i].pending_cpus = 0;
#endif /* defined(__x86_64__) */
}
}
static int
sysctl_timer_pet( struct sysctl_oid *oidp, struct sysctl_req *req )
{
int error = 0;
uint32_t value = 0;
/* get the old value and process it */
value = kperf_timer_get_petid();
/* copy out the old value, get the new value */
error = sysctl_handle_int(oidp, &value, 0, req);
if (error || !req->newptr)
return (error);
/* if that worked, and we're writing... */
return kperf_timer_set_petid(value);
}
