Searched refs:ring_prod (Results 1 – 3 of 3) sorted by relevance
| /linux-4.4.14/drivers/xen/ |
| D | evtchn.c | 68 unsigned int ring_cons, ring_prod, ring_overflow; member
181 if ((u->ring_prod - u->ring_cons) < u->ring_size) { in evtchn_interrupt()
182 *evtchn_ring_entry(u, u->ring_prod) = evtchn->port; in evtchn_interrupt()
184 if (u->ring_cons == u->ring_prod++) { in evtchn_interrupt()
221 p = u->ring_prod; in evtchn_read()
231 u->ring_cons != u->ring_prod); in evtchn_read()
549 u->ring_cons = u->ring_prod = u->ring_overflow = 0; in evtchn_ioctl()
571 if (u->ring_cons != u->ring_prod) in evtchn_poll()
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| /linux-4.4.14/drivers/net/ethernet/broadcom/bnx2x/ |
| D | bnx2x_cmn.c | 1409 u16 ring_prod; in bnx2x_init_rx_rings() local
1447 for (i = 0, ring_prod = 0; in bnx2x_init_rx_rings()
1450 if (bnx2x_alloc_rx_sge(bp, fp, ring_prod, in bnx2x_init_rx_rings()
1458 ring_prod); in bnx2x_init_rx_rings()
1462 ring_prod = 0; in bnx2x_init_rx_rings()
1465 ring_prod = NEXT_SGE_IDX(ring_prod); in bnx2x_init_rx_rings()
1468 fp->rx_sge_prod = ring_prod; in bnx2x_init_rx_rings()
4470 u16 ring_prod, cqe_ring_prod; in bnx2x_alloc_rx_bds() local
4474 cqe_ring_prod = ring_prod = 0; in bnx2x_alloc_rx_bds()
4480 if (bnx2x_alloc_rx_data(bp, fp, ring_prod, GFP_KERNEL) < 0) { in bnx2x_alloc_rx_bds()
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| /linux-4.4.14/drivers/net/ethernet/broadcom/ |
| D | bnx2.c | 5229 u16 prod, ring_prod; in bnx2_init_rx_ring() local
5277 ring_prod = prod = rxr->rx_pg_prod; in bnx2_init_rx_ring()
5279 if (bnx2_alloc_rx_page(bp, rxr, ring_prod, GFP_KERNEL) < 0) { in bnx2_init_rx_ring()
5285 ring_prod = BNX2_RX_PG_RING_IDX(prod); in bnx2_init_rx_ring()
5289 ring_prod = prod = rxr->rx_prod; in bnx2_init_rx_ring()
5291 if (bnx2_alloc_rx_data(bp, rxr, ring_prod, GFP_KERNEL) < 0) { in bnx2_init_rx_ring()
5297 ring_prod = BNX2_RX_RING_IDX(prod); in bnx2_init_rx_ring()
6588 u16 prod, ring_prod; in bnx2_start_xmit() local
6609 ring_prod = BNX2_TX_RING_IDX(prod); in bnx2_start_xmit()
6661 tx_buf = &txr->tx_buf_ring[ring_prod]; in bnx2_start_xmit()
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