Searched refs:ring_prod (Results 1 – 3 of 3) sorted by relevance
| /Linux-v5.4/drivers/xen/ |
| D | evtchn.c | 69 unsigned int ring_cons, ring_prod, ring_overflow; member
174 if ((u->ring_prod - u->ring_cons) < u->ring_size) { in evtchn_interrupt()
175 *evtchn_ring_entry(u, u->ring_prod) = evtchn->port; in evtchn_interrupt()
177 if (u->ring_cons == u->ring_prod++) { in evtchn_interrupt()
214 p = u->ring_prod; in evtchn_read()
224 u->ring_cons != u->ring_prod); in evtchn_read()
587 u->ring_cons = u->ring_prod = u->ring_overflow = 0; in evtchn_ioctl()
630 if (u->ring_cons != u->ring_prod) in evtchn_poll()
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| /Linux-v5.4/drivers/net/ethernet/broadcom/bnx2x/ |
| D | bnx2x_cmn.c | 1400 u16 ring_prod; in bnx2x_init_rx_rings() local
1438 for (i = 0, ring_prod = 0; in bnx2x_init_rx_rings()
1441 if (bnx2x_alloc_rx_sge(bp, fp, ring_prod, in bnx2x_init_rx_rings()
1449 ring_prod); in bnx2x_init_rx_rings()
1453 ring_prod = 0; in bnx2x_init_rx_rings()
1456 ring_prod = NEXT_SGE_IDX(ring_prod); in bnx2x_init_rx_rings()
1459 fp->rx_sge_prod = ring_prod; in bnx2x_init_rx_rings()
4447 u16 ring_prod, cqe_ring_prod; in bnx2x_alloc_rx_bds() local
4451 cqe_ring_prod = ring_prod = 0; in bnx2x_alloc_rx_bds()
4457 if (bnx2x_alloc_rx_data(bp, fp, ring_prod, GFP_KERNEL) < 0) { in bnx2x_alloc_rx_bds()
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| /Linux-v5.4/drivers/net/ethernet/broadcom/ |
| D | bnx2.c | 5243 u16 prod, ring_prod; in bnx2_init_rx_ring() local
5291 ring_prod = prod = rxr->rx_pg_prod; in bnx2_init_rx_ring()
5293 if (bnx2_alloc_rx_page(bp, rxr, ring_prod, GFP_KERNEL) < 0) { in bnx2_init_rx_ring()
5299 ring_prod = BNX2_RX_PG_RING_IDX(prod); in bnx2_init_rx_ring()
5303 ring_prod = prod = rxr->rx_prod; in bnx2_init_rx_ring()
5305 if (bnx2_alloc_rx_data(bp, rxr, ring_prod, GFP_KERNEL) < 0) { in bnx2_init_rx_ring()
5311 ring_prod = BNX2_RX_RING_IDX(prod); in bnx2_init_rx_ring()
6602 u16 prod, ring_prod; in bnx2_start_xmit() local
6623 ring_prod = BNX2_TX_RING_IDX(prod); in bnx2_start_xmit()
6675 tx_buf = &txr->tx_buf_ring[ring_prod]; in bnx2_start_xmit()
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