RGE_RX_LIST_CNT
for (i = 0; i < RGE_RX_LIST_CNT; i++) {
for (i = 0; i < RGE_RX_LIST_CNT; i++) {
if (idx == RGE_RX_LIST_CNT - 1)
if_rxr_init(&q->q_rx.rge_rx_ring, 32, RGE_RX_LIST_CNT - 1);
for (slots = if_rxr_get(rxr, RGE_RX_LIST_CNT); slots > 0; slots--) {
(RGE_RX_LIST_CNT - cons) * sizeof(*cur_rx),
#define RGE_RX_LIST_SZ (sizeof(struct rge_rx_desc) * RGE_RX_LIST_CNT)
#define RGE_NEXT_RX_DESC(x) (((x) + 1) % RGE_RX_LIST_CNT)
struct rge_rxq rge_rxq[RGE_RX_LIST_CNT];