memif_per_thread_data_t *ptd = vec_elt_at_index (mm->per_thread_data,
thread_index);
u16 cur_slot, last_slot, ring_size, n_slots, mask, head;
memif_per_thread_data_t *ptd = vec_elt_at_index (mm->per_thread_data,
thread_index);
u16 cur_slot, last_slot, ring_size, n_slots, mask, head;