Searched refs:br_prod_tail (Results 1 – 2 of 2) sorted by relevance
44 volatile uint32_t br_prod_tail; member78 buf, i, br->br_prod_tail, br->br_cons_tail); in buf_ring_enqueue()108 while (br->br_prod_tail != prod_head) in buf_ring_enqueue()110 atomic_store_rel_int(&br->br_prod_tail, prod_next); in buf_ring_enqueue()130 if (cons_head == br->br_prod_tail) { in buf_ring_dequeue_mc()199 prod_tail = atomic_load_acq_32(&br->br_prod_tail); in buf_ring_dequeue_sc()243 prod_tail = br->br_prod_tail; in buf_ring_advance_sc()274 KASSERT(br->br_cons_head != br->br_prod_tail, in buf_ring_putback_sc()298 if (br->br_cons_head == br->br_prod_tail) in buf_ring_peek()314 if (br->br_cons_head == br->br_prod_tail) in buf_ring_peek_clear_sc()[all …]
56 br->br_prod_tail = br->br_cons_tail = 0; in buf_ring_alloc()