pmc_allocate
int pmc_allocate(const char *_ctrspec, enum pmc_mode _mode, uint32_t _flags,
if (pmc_allocate(counter_name, PMC_MODE_SC, 0, 0, &pmcid, 64*1024) < 0)
if (pmc_allocate(ev->ev_spec, ev->ev_mode,
if (pmc_allocate(ev->ev_spec, ev->ev_mode,
if (pmc_allocate(ev->ev_spec, ev->ev_mode,