| /Linux-v6.6/drivers/net/ethernet/intel/i40e/ |
| D | i40e_xsk.c | 439 u16 next_to_clean = rx_ring->next_to_clean; in i40e_clean_rx_irq_zc() local
447 if (next_to_process != next_to_clean) in i40e_clean_rx_irq_zc()
448 first = *i40e_rx_bi(rx_ring, next_to_clean); in i40e_clean_rx_irq_zc()
507 next_to_clean = next_to_process; in i40e_clean_rx_irq_zc()
516 rx_ring->next_to_clean = next_to_clean; in i40e_clean_rx_irq_zc()
527 if (failure || next_to_clean == rx_ring->next_to_use) in i40e_clean_rx_irq_zc()
666 if (head_idx < tx_ring->next_to_clean) in i40e_clean_xdp_tx_irq()
668 completed_frames = head_idx - tx_ring->next_to_clean; in i40e_clean_xdp_tx_irq()
678 ntc = tx_ring->next_to_clean; in i40e_clean_xdp_tx_irq()
695 tx_ring->next_to_clean += completed_frames; in i40e_clean_xdp_tx_irq()
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| D | i40e_adminq.c | 354 hw->aq.asq.next_to_clean = 0; in i40e_init_asq()
413 hw->aq.arq.next_to_clean = 0; in i40e_init_arq()
724 u16 ntc = asq->next_to_clean; in i40e_clean_asq()
749 asq->next_to_clean = ntc; in i40e_clean_asq()
1090 u16 ntc = hw->aq.arq.next_to_clean; in i40e_clean_arq_element()
1166 hw->aq.arq.next_to_clean = ntc; in i40e_clean_arq_element()
1184 hw->aq.asq.next_to_clean = 0; in i40e_resume_aq()
1189 hw->aq.arq.next_to_clean = 0; in i40e_resume_aq()
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| /Linux-v6.6/drivers/net/ethernet/intel/ice/ |
| D | ice_controlq.h | 18 ((u16)((((R)->next_to_clean > (R)->next_to_use) ? 0 : (R)->count) + \
19 (R)->next_to_clean - (R)->next_to_use - 1))
55 u16 next_to_clean; member
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| D | ice_txrx.h | 112 (u16)((((R)->next_to_clean > (R)->next_to_use) ? 0 : (R)->count) + \
113 (R)->next_to_clean - (R)->next_to_use - 1)
325 u16 next_to_clean; member
362 u16 next_to_clean; member
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| D | ice_xsk.c | 618 u16 ntc = xdp_ring->next_to_clean; in ice_clean_xdp_irq_zc()
645 ntc = xdp_ring->next_to_clean; in ice_clean_xdp_irq_zc()
663 xdp_ring->next_to_clean += completed_frames; in ice_clean_xdp_irq_zc()
664 if (xdp_ring->next_to_clean >= cnt) in ice_clean_xdp_irq_zc()
665 xdp_ring->next_to_clean -= cnt; in ice_clean_xdp_irq_zc()
847 u32 ntc = rx_ring->next_to_clean; in ice_clean_rx_irq_zc()
960 rx_ring->next_to_clean = ntc; in ice_clean_rx_irq_zc()
1165 u16 ntc = rx_ring->next_to_clean; in ice_xsk_clean_rx_ring()
1184 u16 ntc = xdp_ring->next_to_clean, ntu = xdp_ring->next_to_use; in ice_xsk_clean_xdp_ring()
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| D | ice_vf_mbx.c | 290 snap_buf->head = ICE_RQ_DATA_MASK(cq->rq.next_to_clean + in ice_mbx_vf_state_handler()
292 snap_buf->tail = ICE_RQ_DATA_MASK(cq->rq.next_to_clean - 1); in ice_mbx_vf_state_handler()
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| /Linux-v6.6/drivers/net/ethernet/intel/igc/ |
| D | igc_dump.c | 139 buffer_info = &tx_ring->tx_buffer_info[tx_ring->next_to_clean]; in igc_rings_dump()
142 n, tx_ring->next_to_use, tx_ring->next_to_clean, in igc_rings_dump()
182 i == tx_ring->next_to_clean) in igc_rings_dump()
186 else if (i == tx_ring->next_to_clean) in igc_rings_dump()
216 rx_ring->next_to_clean); in igc_rings_dump()
266 else if (i == rx_ring->next_to_clean) in igc_rings_dump()
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| /Linux-v6.6/drivers/net/ethernet/mscc/ |
| D | ocelot_fdma.c | 60 if (rx_ring->next_to_use >= rx_ring->next_to_clean) in ocelot_fdma_rx_ring_free()
62 (rx_ring->next_to_use - rx_ring->next_to_clean) - 1; in ocelot_fdma_rx_ring_free()
64 return rx_ring->next_to_clean - rx_ring->next_to_use - 1; in ocelot_fdma_rx_ring_free()
71 if (tx_ring->next_to_use >= tx_ring->next_to_clean) in ocelot_fdma_tx_ring_free()
73 (tx_ring->next_to_use - tx_ring->next_to_clean) - 1; in ocelot_fdma_tx_ring_free()
75 return tx_ring->next_to_clean - tx_ring->next_to_use - 1; in ocelot_fdma_tx_ring_free()
82 return tx_ring->next_to_clean == tx_ring->next_to_use; in ocelot_fdma_tx_ring_empty()
406 idx = rx_ring->next_to_clean; in ocelot_fdma_rx_get()
430 rx_ring->next_to_clean = idx; in ocelot_fdma_rx_get()
501 ntc = tx_ring->next_to_clean; in ocelot_fdma_tx_cleanup()
[all …]
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| D | ocelot_fdma.h | 97 u16 next_to_clean; member
129 u16 next_to_clean; member
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| /Linux-v6.6/drivers/net/ethernet/intel/ixgbe/ |
| D | ixgbe_xsk.c | 241 u32 ntc = rx_ring->next_to_clean + 1; in ixgbe_inc_ntc()
244 rx_ring->next_to_clean = ntc; in ixgbe_inc_ntc()
272 rx_desc = IXGBE_RX_DESC(rx_ring, rx_ring->next_to_clean); in ixgbe_clean_rx_irq_zc()
283 bi = &rx_ring->rx_buffer_info[rx_ring->next_to_clean]; in ixgbe_clean_rx_irq_zc()
293 &rx_ring->rx_buffer_info[rx_ring->next_to_clean]; in ixgbe_clean_rx_irq_zc()
370 if (failure || rx_ring->next_to_clean == rx_ring->next_to_use) in ixgbe_clean_rx_irq_zc()
464 u16 ntc = tx_ring->next_to_clean, ntu = tx_ring->next_to_use; in ixgbe_clean_xdp_tx_irq()
501 tx_ring->next_to_clean = ntc; in ixgbe_clean_xdp_tx_irq()
552 u16 ntc = tx_ring->next_to_clean, ntu = tx_ring->next_to_use; in ixgbe_xsk_clean_tx_ring()
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| /Linux-v6.6/drivers/net/ethernet/freescale/enetc/ |
| D | enetc_cbdr.c | 23 cbdr->next_to_clean = 0; in enetc_setup_cbdr()
40 enetc_wr_reg(cbdr->pir, cbdr->next_to_clean); in enetc_setup_cbdr()
68 i = ring->next_to_clean; in enetc_clean_cbdr()
82 ring->next_to_clean = i; in enetc_clean_cbdr()
87 return (r->next_to_clean - r->next_to_use - 1 + r->bd_count) % in enetc_cbd_unused()
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| D | enetc.h | 118 int next_to_clean; member
151 if (bdr->next_to_clean > bdr->next_to_use) in enetc_bd_unused()
152 return bdr->next_to_clean - bdr->next_to_use - 1; in enetc_bd_unused()
154 return bdr->bd_count + bdr->next_to_clean - bdr->next_to_use - 1; in enetc_bd_unused()
159 if (bdr->next_to_clean > bdr->next_to_alloc) in enetc_swbd_unused()
160 return bdr->next_to_clean - bdr->next_to_alloc - 1; in enetc_swbd_unused()
162 return bdr->bd_count + bdr->next_to_clean - bdr->next_to_alloc - 1; in enetc_swbd_unused()
175 int next_to_clean; member
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| /Linux-v6.6/drivers/net/ethernet/hisilicon/hns3/ |
| D | hns3_trace.h | 83 __entry->ntc = ring->next_to_clean;
115 __entry->ntc = ring->next_to_clean;
117 __entry->buf_dma = ring->desc_cb[ring->next_to_clean].dma;
118 memcpy(__entry->desc, &ring->desc[ring->next_to_clean],
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| D | hns3_enet.c | 987 tx_spare->last_to_clean == tx_spare->next_to_clean) in hns3_tx_spare_update()
994 tx_spare->next_to_clean); in hns3_tx_spare_update()
1132 u32 ntc = tx_spare->next_to_clean; in hns3_tx_spare_reclaim_cb()
1135 tx_spare->next_to_clean += len; in hns3_tx_spare_reclaim_cb()
1137 if (tx_spare->next_to_clean >= tx_spare->len) { in hns3_tx_spare_reclaim_cb()
1138 tx_spare->next_to_clean -= tx_spare->len; in hns3_tx_spare_reclaim_cb()
1140 if (tx_spare->next_to_clean) { in hns3_tx_spare_reclaim_cb()
1142 len = tx_spare->next_to_clean; in hns3_tx_spare_reclaim_cb()
2810 tx_ring->next_to_clean, napi->state); in hns3_dump_queue_stats()
3585 int ntc = ring->next_to_clean; in hns3_nic_reclaim_desc()
[all …]
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| /Linux-v6.6/drivers/net/ethernet/pasemi/ |
| D | pasemi_mac.h | 30 unsigned int next_to_clean; member
43 unsigned int next_to_clean; member
101 #define RING_USED(ring) (((ring)->next_to_fill - (ring)->next_to_clean) \
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| /Linux-v6.6/drivers/net/ethernet/hisilicon/hns3/hns3_common/ |
| D | hclge_comm_cmd.c | 284 int ntc = ring->next_to_clean; in hclge_comm_ring_space()
310 int ntc = ring->next_to_clean; in hclge_comm_is_valid_csq_clean_head()
330 head, csq->next_to_use, csq->next_to_clean); in hclge_comm_cmd_csq_clean()
339 clean = (head - csq->next_to_clean + csq->desc_num) % csq->desc_num; in hclge_comm_cmd_csq_clean()
340 csq->next_to_clean = head; in hclge_comm_cmd_csq_clean()
487 csq->next_to_clean = in hclge_comm_cmd_send()
596 cmdq->csq.next_to_clean = 0; in hclge_comm_cmd_init()
598 cmdq->crq.next_to_clean = 0; in hclge_comm_cmd_init()
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| /Linux-v6.6/drivers/net/ethernet/atheros/atl1c/ |
| D | atl1c_main.c | 898 atomic_set(&tpd_ring->next_to_clean, 0); in atl1c_clean_tx_ring()
921 rfd_ring->next_to_clean = 0; in atl1c_clean_rx_ring()
924 rrd_ring->next_to_clean = 0; in atl1c_clean_rx_ring()
940 atomic_set(&tpd_ring[i].next_to_clean, 0); in atl1c_init_ring_ptrs()
948 rfd_ring[i].next_to_clean = 0; in atl1c_init_ring_ptrs()
950 rrd_ring[i].next_to_clean = 0; in atl1c_init_ring_ptrs()
1608 u16 next_to_clean = atomic_read(&tpd_ring->next_to_clean); in atl1c_clean_tx() local
1616 while (next_to_clean != hw_next_to_clean) { in atl1c_clean_tx()
1617 buffer_info = &tpd_ring->buffer_info[next_to_clean]; in atl1c_clean_tx()
1623 if (++next_to_clean == tpd_ring->count) in atl1c_clean_tx()
[all …]
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| /Linux-v6.6/drivers/net/ethernet/hisilicon/hns/ |
| D | hns_enet.c | 420 desc = &ring->desc[ring->next_to_clean]; in hns_nic_reuse_page()
551 desc = &ring->desc[ring->next_to_clean]; in hns_nic_poll_rx_skb()
552 desc_cb = &ring->desc_cb[ring->next_to_clean]; in hns_nic_poll_rx_skb()
583 ring_ptr_move_fw(ring, next_to_clean); in hns_nic_poll_rx_skb()
597 ring_ptr_move_fw(ring, next_to_clean); in hns_nic_poll_rx_skb()
604 desc = &ring->desc[ring->next_to_clean]; in hns_nic_poll_rx_skb()
605 desc_cb = &ring->desc_cb[ring->next_to_clean]; in hns_nic_poll_rx_skb()
608 ring_ptr_move_fw(ring, next_to_clean); in hns_nic_poll_rx_skb()
703 int ntc = ring->next_to_clean; in hns_desc_unused()
918 struct hnae_desc_cb *desc_cb = &ring->desc_cb[ring->next_to_clean]; in hns_nic_reclaim_one_desc()
[all …]
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| /Linux-v6.6/drivers/net/ethernet/intel/e1000/ |
| D | e1000.h | 155 unsigned int next_to_clean; member
176 unsigned int next_to_clean; member
190 unsigned int clean = smp_load_acquire(&(R)->next_to_clean); \
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| /Linux-v6.6/drivers/net/ethernet/amazon/ena/ |
| D | ena_netdev.c | 787 tx_ring->next_to_clean = 0; in ena_setup_tx_resources()
919 rx_ring->next_to_clean = 0; in ena_setup_rx_resources()
1324 u16 next_to_clean; in ena_clean_tx_irq() local
1329 next_to_clean = tx_ring->next_to_clean; in ena_clean_tx_irq()
1370 tx_ring->free_ids[next_to_clean] = req_id; in ena_clean_tx_irq()
1371 next_to_clean = ENA_TX_RING_IDX_NEXT(next_to_clean, in ena_clean_tx_irq()
1375 tx_ring->next_to_clean = next_to_clean; in ena_clean_tx_irq()
1452 u16 *next_to_clean) in ena_rx_skb() argument
1510 rx_ring->free_ids[*next_to_clean] = req_id; in ena_rx_skb()
1511 *next_to_clean = ENA_RX_RING_IDX_ADD(*next_to_clean, descs, in ena_rx_skb()
[all …]
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| /Linux-v6.6/drivers/net/ethernet/atheros/atlx/ |
| D | atl1.c | 1113 atomic_set(&tpd_ring->next_to_clean, 0); in atl1_init_ring_ptrs()
1115 rfd_ring->next_to_clean = 0; in atl1_init_ring_ptrs()
1119 atomic_set(&rrd_ring->next_to_clean, 0); in atl1_init_ring_ptrs()
1155 rfd_ring->next_to_clean = 0; in atl1_clean_rx_ring()
1159 atomic_set(&rrd_ring->next_to_clean, 0); in atl1_clean_rx_ring()
1199 atomic_set(&tpd_ring->next_to_clean, 0); in atl1_clean_tx_ring()
1499 ((atomic_read(&adapter->rrd_ring.next_to_clean) in atl1_configure()
1745 rrd_next_to_clean = atomic_read(&adapter->rrd_ring.next_to_clean); in atl1_update_mailbox()
1763 while (rfd_ring->next_to_clean != (rrd->buf_indx + offset)) { in atl1_clean_alloc_flag()
1764 rfd_ring->buffer_info[rfd_ring->next_to_clean].alloced = 0; in atl1_clean_alloc_flag()
[all …]
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| /Linux-v6.6/drivers/net/ethernet/oki-semi/pch_gbe/ |
| D | pch_gbe_main.c | 56 ((((R)->next_to_clean > (R)->next_to_use) ? 0 : (R)->count) + \
57 (R)->next_to_clean - (R)->next_to_use - 1)
923 tx_ring->next_to_clean = 0; in pch_gbe_clean_tx_ring()
954 rx_ring->next_to_clean = 0; in pch_gbe_clean_rx_ring()
1463 tx_ring->next_to_clean); in pch_gbe_clean_tx()
1465 i = tx_ring->next_to_clean; in pch_gbe_clean_tx()
1478 tx_ring->next_to_clean, tx_ring->next_to_use, in pch_gbe_clean_tx()
1567 tx_ring->next_to_clean = i; in pch_gbe_clean_tx()
1570 tx_ring->next_to_clean); in pch_gbe_clean_tx()
1604 i = rx_ring->next_to_clean; in pch_gbe_clean_rx()
[all …]
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| /Linux-v6.6/drivers/net/ethernet/atheros/atl1e/ |
| D | atl1e_main.c | 752 atomic_set(&tx_ring->next_to_clean, 0); in atl1e_init_ring_ptrs()
1232 u16 next_to_clean = atomic_read(&tx_ring->next_to_clean); in atl1e_clean_tx_irq() local
1234 while (next_to_clean != hw_next_to_clean) { in atl1e_clean_tx_irq()
1235 tx_buffer = &tx_ring->tx_buffer[next_to_clean]; in atl1e_clean_tx_irq()
1255 if (++next_to_clean == tx_ring->count) in atl1e_clean_tx_irq()
1256 next_to_clean = 0; in atl1e_clean_tx_irq()
1259 atomic_set(&tx_ring->next_to_clean, next_to_clean); in atl1e_clean_tx_irq()
1560 u16 next_to_clean = 0; in atl1e_tpd_avail() local
1562 next_to_clean = atomic_read(&tx_ring->next_to_clean); in atl1e_tpd_avail()
1565 return (u16)(next_to_clean > next_to_use) ? in atl1e_tpd_avail()
[all …]
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| /Linux-v6.6/drivers/net/ethernet/intel/iavf/ |
| D | iavf_adminq.c | 343 hw->aq.asq.next_to_clean = 0; in iavf_init_asq()
408 hw->aq.arq.next_to_clean = 0; in iavf_init_arq()
584 u16 ntc = asq->next_to_clean; in iavf_clean_asq()
610 asq->next_to_clean = ntc; in iavf_clean_asq()
858 u16 ntc = hw->aq.arq.next_to_clean; in iavf_clean_arq_element()
934 hw->aq.arq.next_to_clean = ntc; in iavf_clean_arq_element()
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| D | iavf_txrx.c | 77 tx_ring->next_to_clean = 0; in iavf_clean_tx_ring()
120 head = ring->next_to_clean; in iavf_get_tx_pending()
214 int i = tx_ring->next_to_clean; in iavf_clean_tx_irq()
301 tx_ring->next_to_clean = i; in iavf_clean_tx_irq()
675 tx_ring->next_to_clean = 0; in iavf_setup_tx_descriptors()
738 rx_ring->next_to_clean = 0; in iavf_clean_rx_ring()
794 rx_ring->next_to_clean = 0; in iavf_setup_rx_descriptors()
1290 rx_buffer = &rx_ring->rx_bi[rx_ring->next_to_clean]; in iavf_get_rx_buffer()
1466 u32 ntc = rx_ring->next_to_clean + 1; in iavf_is_non_eop()
1470 rx_ring->next_to_clean = ntc; in iavf_is_non_eop()
[all …]
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