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Searched refs:rx_rings (Results 1 – 25 of 44) sorted by relevance

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/openbmc/linux/drivers/net/ethernet/netronome/nfp/
H A Dnfp_net_dp.c343 dp->rx_rings = kcalloc(dp->num_rx_rings, sizeof(*dp->rx_rings), in nfp_net_rx_rings_prepare()
345 if (!dp->rx_rings) in nfp_net_rx_rings_prepare()
349 nfp_net_rx_ring_init(&dp->rx_rings[r], &nn->r_vecs[r], r); in nfp_net_rx_rings_prepare()
351 if (nfp_net_rx_ring_alloc(dp, &dp->rx_rings[r])) in nfp_net_rx_rings_prepare()
354 if (nfp_net_rx_ring_bufs_alloc(dp, &dp->rx_rings[r])) in nfp_net_rx_rings_prepare()
362 nfp_net_rx_ring_bufs_free(dp, &dp->rx_rings[r]); in nfp_net_rx_rings_prepare()
364 nfp_net_rx_ring_free(&dp->rx_rings[r]); in nfp_net_rx_rings_prepare()
366 kfree(dp->rx_rings); in nfp_net_rx_rings_prepare()
375 nfp_net_rx_ring_bufs_free(dp, &dp->rx_rings[r]); in nfp_net_rx_rings_free()
376 nfp_net_rx_ring_free(&dp->rx_rings[r]); in nfp_net_rx_rings_free()
[all …]
H A Dnfp_net_common.c795 r_vec->rx_ring = idx < dp->num_rx_rings ? &dp->rx_rings[idx] : NULL; in nfp_net_vector_assign_rings()
963 nfp_net_rx_ring_reset(&nn->dp.rx_rings[r]); in nfp_net_clear_config_and_disable()
964 if (nfp_net_has_xsk_pool_slow(&nn->dp, nn->dp.rx_rings[r].idx)) in nfp_net_clear_config_and_disable()
965 nfp_net_xsk_rx_bufs_free(&nn->dp.rx_rings[r]); in nfp_net_clear_config_and_disable()
1003 nfp_net_rx_ring_hw_cfg_write(nn, &nn->dp.rx_rings[r], r); in nfp_net_set_config_and_enable()
1048 nfp_net_rx_ring_fill_freelist(&nn->dp, &nn->dp.rx_rings[r]); in nfp_net_set_config_and_enable()
1573 new->rx_rings = NULL; in nfp_net_clone_dp()
/openbmc/linux/drivers/net/ethernet/aquantia/atlantic/
H A Daq_vec.c19 unsigned int rx_rings; member
120 self->rx_rings = 0; in aq_vec_alloc()
168 ++self->rx_rings; in aq_vec_ring_alloc()
308 if (i < self->rx_rings) { in aq_vec_ring_free()
315 self->rx_rings = 0; in aq_vec_ring_free()
365 return tc < self->rx_rings && tc < self->tx_rings; in aq_vec_is_valid_tc()
H A Daq_hw.h67 u8 rx_rings; member
/openbmc/linux/drivers/net/ethernet/intel/ice/
H A Dice_ethtool.c881 rx_ring = test_vsi->rx_rings[0]; in ice_loopback_test()
1558 rx_ring = READ_ONCE(vsi->rx_rings[j]); in __ice_get_ethtool_stats()
2684 if (vsi->tx_rings && vsi->rx_rings) { in ice_get_ringparam()
2685 ring->rx_pending = vsi->rx_rings[0]->count; in ice_get_ringparam()
2707 struct ice_rx_ring *rx_rings = NULL; in ice_set_ringparam() local
2725 if (!vsi->tx_rings || !vsi->rx_rings) in ice_set_ringparam()
2739 new_rx_cnt == vsi->rx_rings[0]->count) { in ice_set_ringparam()
2763 vsi->rx_rings[i]->count = new_rx_cnt; in ice_set_ringparam()
2832 if (new_rx_cnt == vsi->rx_rings[0]->count) in ice_set_ringparam()
2837 vsi->rx_rings[0]->count, new_rx_cnt); in ice_set_ringparam()
[all …]
H A Dice_lib.c88 vsi->rx_rings = devm_kcalloc(dev, vsi->alloc_rxq, in ice_vsi_alloc_arrays()
89 sizeof(*vsi->rx_rings), GFP_KERNEL); in ice_vsi_alloc_arrays()
90 if (!vsi->rx_rings) in ice_vsi_alloc_arrays()
127 devm_kfree(dev, vsi->rx_rings); in ice_vsi_alloc_arrays()
323 devm_kfree(dev, vsi->rx_rings); in ice_vsi_free_arrays()
324 vsi->rx_rings = NULL; in ice_vsi_free_arrays()
410 ring = vsi->rx_rings[i]; in ice_vsi_alloc_ring_stats()
1393 if (vsi->rx_rings) { in ice_vsi_clear_rings()
1395 if (vsi->rx_rings[i]) { in ice_vsi_clear_rings()
1396 kfree_rcu(vsi->rx_rings[i], rcu); in ice_vsi_clear_rings()
[all …]
H A Dice_xsk.c57 ice_clean_rx_ring(vsi->rx_rings[q_idx]); in ice_qp_clean_rings()
171 rx_ring = vsi->rx_rings[q_idx]; in ice_qp_dis()
236 rx_ring = vsi->rx_rings[q_idx]; in ice_qp_ena()
369 rx_ring = vsi->rx_rings[i]; in ice_realloc_zc_buf()
403 struct ice_rx_ring *rx_ring = vsi->rx_rings[qid]; in ice_xsk_pool_setup()
423 napi_schedule(&vsi->rx_rings[qid]->xdp_ring->q_vector->napi); in ice_xsk_pool_setup()
1125 ring = vsi->rx_rings[queue_id]->xdp_ring; in ice_xsk_wakeup()
H A Dice_dcb_lib.c229 rx_ring = vsi->rx_rings[i]; in ice_vsi_cfg_dcb_rings()
246 vsi->rx_rings[i]->dcb_tc = n; in ice_vsi_cfg_dcb_rings()
265 vsi->rx_rings[i]->dcb_tc = first_droptc; in ice_vsi_cfg_dcb_rings()
H A Dice.h332 struct ice_rx_ring **rx_rings; /* Rx ring array */ member
771 ring = vsi->rx_rings[qid]->xdp_ring; in ice_tx_xsk_pool()
H A Dice_repr.c165 rx_ring = np->vsi->rx_rings[vf_id]; in ice_repr_sp_stats64()
H A Dice_ptp.c307 if (!vsi->rx_rings[i]) in ice_set_rx_tstamp()
309 vsi->rx_rings[i]->ptp_rx = on; in ice_set_rx_tstamp()
1039 if (!vsi->rx_rings[j]) in ice_ptp_update_cached_phctime()
1041 WRITE_ONCE(vsi->rx_rings[j]->cached_phctime, systime); in ice_ptp_update_cached_phctime()
/openbmc/linux/drivers/net/ethernet/intel/i40e/
H A Di40e_ethtool.c2030 ring->rx_pending = vsi->rx_rings[0]->count; in i40e_get_ringparam()
2052 struct i40e_ring *tx_rings = NULL, *rx_rings = NULL; in i40e_set_ringparam() local
2081 (new_rx_count == vsi->rx_rings[0]->count)) in i40e_set_ringparam()
2102 vsi->rx_rings[i]->count = new_rx_count; in i40e_set_ringparam()
2158 if (new_rx_count != vsi->rx_rings[0]->count) { in i40e_set_ringparam()
2161 vsi->rx_rings[0]->count, new_rx_count); in i40e_set_ringparam()
2162 rx_rings = kcalloc(vsi->alloc_queue_pairs, in i40e_set_ringparam()
2164 if (!rx_rings) { in i40e_set_ringparam()
2173 rx_rings[i] = *vsi->rx_rings[i]; in i40e_set_ringparam()
2174 rx_rings[i].count = new_rx_count; in i40e_set_ringparam()
[all …]
H A Di40e_xsk.c65 rx_ring = vsi->rx_rings[q]; in i40e_realloc_rx_bi_zc()
112 err = i40e_realloc_rx_xdp_bi(vsi->rx_rings[qid], true); in i40e_xsk_pool_enable()
160 err = i40e_realloc_rx_xdp_bi(vsi->rx_rings[qid], false); in i40e_xsk_pool_disable()
H A Di40e_main.c491 ring = READ_ONCE(vsi->rx_rings[i]); in i40e_get_netdev_stats_struct()
533 if (vsi->rx_rings && vsi->rx_rings[0]) { in i40e_vsi_reset_stats()
535 memset(&vsi->rx_rings[i]->stats, 0, in i40e_vsi_reset_stats()
536 sizeof(vsi->rx_rings[i]->stats)); in i40e_vsi_reset_stats()
537 memset(&vsi->rx_rings[i]->rx_stats, 0, in i40e_vsi_reset_stats()
538 sizeof(vsi->rx_rings[i]->rx_stats)); in i40e_vsi_reset_stats()
933 p = READ_ONCE(vsi->rx_rings[q]); in i40e_update_vsi_stats()
3403 err = i40e_setup_rx_descriptors(vsi->rx_rings[i]); in i40e_vsi_setup_rx_resources()
3417 if (!vsi->rx_rings) in i40e_vsi_free_rx_resources()
3421 if (vsi->rx_rings[i] && vsi->rx_rings[i]->desc) in i40e_vsi_free_rx_resources()
[all …]
/openbmc/linux/drivers/thunderbolt/
H A Dnhi.c534 if (!nhi->rx_rings[i]) { in nhi_alloc_hop()
558 if (!ring->is_tx && nhi->rx_rings[ring->hop]) { in nhi_alloc_hop()
568 nhi->rx_rings[ring->hop] = ring; in nhi_alloc_hop()
819 ring->nhi->rx_rings[ring->hop] = NULL; in tb_ring_free()
941 ring = nhi->rx_rings[hop]; in nhi_interrupt_work()
1140 if (nhi->rx_rings[i]) in nhi_shutdown()
1363 nhi->rx_rings = devm_kcalloc(&pdev->dev, nhi->hop_count, in nhi_probe()
1364 sizeof(*nhi->rx_rings), GFP_KERNEL); in nhi_probe()
1365 if (!nhi->tx_rings || !nhi->rx_rings) in nhi_probe()
/openbmc/linux/drivers/net/ethernet/broadcom/genet/
H A Dbcmgenet.c831 ring = &priv->rx_rings[i]; in bcmgenet_get_coalesce()
834 ring = &priv->rx_rings[DESC_INDEX]; in bcmgenet_get_coalesce()
914 bcmgenet_set_ring_rx_coalesce(&priv->rx_rings[i], ec); in bcmgenet_set_coalesce()
915 bcmgenet_set_ring_rx_coalesce(&priv->rx_rings[DESC_INDEX], ec); in bcmgenet_set_coalesce()
1014 rx_rings[num].bytes), \
1016 rx_rings[num].packets), \
1018 rx_rings[num].errors), \
1020 rx_rings[num].dropped)
2696 struct bcmgenet_rx_ring *ring = &priv->rx_rings[index]; in bcmgenet_init_rx_ring()
2868 ring = &priv->rx_rings[i]; in bcmgenet_enable_rx_napi()
[all …]
H A Dbcmgenet.h596 struct bcmgenet_rx_ring rx_rings[DESC_INDEX + 1]; member
/openbmc/linux/drivers/net/wireless/realtek/rtw88/
H A Dpci.c172 rx_ring = &rtwpci->rx_rings[i]; in rtw_pci_free_trx_ring()
338 rx_ring = &rtwpci->rx_rings[j]; in rtw_pci_init_trx_ring()
356 rx_ring = &rtwpci->rx_rings[j]; in rtw_pci_init_trx_ring()
458 len = rtwpci->rx_rings[RTW_RX_QUEUE_MPDU].r.len; in rtw_pci_reset_buf_desc()
459 dma = rtwpci->rx_rings[RTW_RX_QUEUE_MPDU].r.dma; in rtw_pci_reset_buf_desc()
460 rtwpci->rx_rings[RTW_RX_QUEUE_MPDU].r.rp = 0; in rtw_pci_reset_buf_desc()
461 rtwpci->rx_rings[RTW_RX_QUEUE_MPDU].r.wp = 0; in rtw_pci_reset_buf_desc()
1028 ring = &rtwpci->rx_rings[RTW_RX_QUEUE_MPDU]; in rtw_pci_get_hw_rx_ring_nr()
1044 struct rtw_pci_rx_ring *ring = &rtwpci->rx_rings[RTW_RX_QUEUE_MPDU]; in rtw_pci_rx_napi()
H A Dpci.h224 struct rtw_pci_rx_ring rx_rings[RTK_MAX_RX_QUEUE_NUM]; member
/openbmc/linux/drivers/net/ethernet/intel/iavf/
H A Diavf_main.c452 struct iavf_ring *rx_ring = &adapter->rx_rings[r_idx]; in iavf_map_vector_to_rxq()
744 adapter->rx_rings[i].tail = hw->hw_addr + IAVF_QRX_TAIL1(i); in iavf_configure_rx()
745 adapter->rx_rings[i].rx_buf_len = rx_buf_len; in iavf_configure_rx()
748 clear_ring_build_skb_enabled(&adapter->rx_rings[i]); in iavf_configure_rx()
750 set_ring_build_skb_enabled(&adapter->rx_rings[i]); in iavf_configure_rx()
1263 struct iavf_ring *ring = &adapter->rx_rings[i]; in iavf_configure()
1499 kfree(adapter->rx_rings); in iavf_free_queues()
1500 adapter->rx_rings = NULL; in iavf_free_queues()
1518 struct iavf_ring *rx_ring = &adapter->rx_rings[i]; in iavf_set_queue_vlan_tag_loc()
1615 adapter->rx_rings = kcalloc(num_active_queues, in iavf_alloc_queues()
[all …]
/openbmc/linux/net/ethtool/
H A Dioctl.c1035 struct ethtool_rxnfc *rx_rings, in ethtool_copy_validate_indir() argument
1045 if (indir[i] >= rx_rings->data) in ethtool_copy_validate_indir()
1112 struct ethtool_rxnfc rx_rings; in ethtool_set_rxfh_indir() local
1139 rx_rings.cmd = ETHTOOL_GRXRINGS; in ethtool_set_rxfh_indir()
1140 ret = ops->get_rxnfc(dev, &rx_rings, NULL); in ethtool_set_rxfh_indir()
1146 indir[i] = ethtool_rxfh_indir_default(i, rx_rings.data); in ethtool_set_rxfh_indir()
1150 &rx_rings, in ethtool_set_rxfh_indir()
1255 struct ethtool_rxnfc rx_rings; in ethtool_set_rxfh() local
1300 rx_rings.cmd = ETHTOOL_GRXRINGS; in ethtool_set_rxfh()
1301 ret = ops->get_rxnfc(dev, &rx_rings, NULL); in ethtool_set_rxfh()
[all …]
/openbmc/linux/drivers/net/ethernet/broadcom/bnxt/
H A Dbnxt.c5222 int bnxt_get_nr_rss_ctxs(struct bnxt *bp, int rx_rings) in bnxt_get_nr_rss_ctxs()
5225 return DIV_ROUND_UP(rx_rings, BNXT_RSS_TABLE_ENTRIES_P5); in bnxt_get_nr_rss_ctxs()
6225 __bnxt_hwrm_reserve_pf_rings(struct bnxt *bp, int tx_rings, int rx_rings, in __bnxt_hwrm_reserve_pf_rings()
6238 enables |= rx_rings ? FUNC_CFG_REQ_ENABLES_NUM_RX_RINGS : 0; in __bnxt_hwrm_reserve_pf_rings()
6244 enables |= rx_rings ? in __bnxt_hwrm_reserve_pf_rings()
6255 req->num_rx_rings = cpu_to_le16(rx_rings); in __bnxt_hwrm_reserve_pf_rings()
6278 __bnxt_hwrm_reserve_vf_rings(struct bnxt *bp, int tx_rings, int rx_rings, in __bnxt_hwrm_reserve_vf_rings()
6288 enables |= rx_rings ? FUNC_VF_CFG_REQ_ENABLES_NUM_RX_RINGS | in __bnxt_hwrm_reserve_vf_rings()
6305 req->num_rx_rings = cpu_to_le16(rx_rings); in __bnxt_hwrm_reserve_vf_rings()
6322 bnxt_hwrm_reserve_pf_rings(struct bnxt *bp, int tx_rings, int rx_rings, in bnxt_hwrm_reserve_pf_rings()
5221 bnxt_get_nr_rss_ctxs(struct bnxt * bp,int rx_rings) bnxt_get_nr_rss_ctxs() argument
6224 __bnxt_hwrm_reserve_pf_rings(struct bnxt * bp,int tx_rings,int rx_rings,int ring_grps,int cp_rings,int stats,int vnics) __bnxt_hwrm_reserve_pf_rings() argument
6277 __bnxt_hwrm_reserve_vf_rings(struct bnxt * bp,int tx_rings,int rx_rings,int ring_grps,int cp_rings,int stats,int vnics) __bnxt_hwrm_reserve_vf_rings() argument
6321 bnxt_hwrm_reserve_pf_rings(struct bnxt * bp,int tx_rings,int rx_rings,int ring_grps,int cp_rings,int stats,int vnics) bnxt_hwrm_reserve_pf_rings() argument
6348 bnxt_hwrm_reserve_vf_rings(struct bnxt * bp,int tx_rings,int rx_rings,int ring_grps,int cp_rings,int stats,int vnics) bnxt_hwrm_reserve_vf_rings() argument
6480 int grp, rx_rings, rc; __bnxt_reserve_rings() local
6561 bnxt_hwrm_check_vf_rings(struct bnxt * bp,int tx_rings,int rx_rings,int ring_grps,int cp_rings,int stats,int vnics) bnxt_hwrm_check_vf_rings() argument
6586 bnxt_hwrm_check_pf_rings(struct bnxt * bp,int tx_rings,int rx_rings,int ring_grps,int cp_rings,int stats,int vnics) bnxt_hwrm_check_pf_rings() argument
6612 bnxt_hwrm_check_rings(struct bnxt * bp,int tx_rings,int rx_rings,int ring_grps,int cp_rings,int stats,int vnics) bnxt_hwrm_check_rings() argument
12166 int rx_rings = rx; bnxt_check_rings() local
[all...]
/openbmc/linux/drivers/net/ethernet/sun/
H A Dniu.c3764 struct rx_ring_info *rp = &np->rx_rings[i]; in niu_poll_core()
4091 struct rx_ring_info *rp = &np->rx_rings[i]; in niu_slowpath_interrupt()
4175 struct rx_ring_info *rp = &np->rx_rings[i]; in __niu_fastpath_interrupt()
4316 if (np->rx_rings) { in niu_free_channels()
4318 struct rx_ring_info *rp = &np->rx_rings[i]; in niu_free_channels()
4322 kfree(np->rx_rings); in niu_free_channels()
4323 np->rx_rings = NULL; in niu_free_channels()
4474 struct rx_ring_info *rx_rings; in niu_alloc_channels() local
4488 rx_rings = kcalloc(num_rx_rings, sizeof(struct rx_ring_info), in niu_alloc_channels()
4491 if (!rx_rings) in niu_alloc_channels()
[all …]
/openbmc/linux/drivers/net/wireless/realtek/rtw89/
H A Dpci.c344 rx_ring = &rtwpci->rx_rings[RTW89_RXCH_RXQ]; in rtw89_pci_poll_rxq_dma()
597 rx_ring = &rtwpci->rx_rings[RTW89_RXCH_RPQ]; in rtw89_pci_poll_rpq_dma()
627 rx_ring = &rtwpci->rx_rings[i]; in rtw89_pci_isr_rxd_unavail()
980 rx_ring = &rtwpci->rx_rings[RTW89_RXCH_RPQ]; in __rtw89_pci_check_and_reclaim_tx_resource()
1455 rx_ring = &rtwpci->rx_rings[i]; in rtw89_pci_reset_trx_rings()
1576 rx_ring = &rtwpci->rx_rings[i]; in rtw89_pci_switch_bd_idx_addr()
2852 rx_ring = &rtwpci->rx_rings[i]; in rtw89_pci_free_rx_rings()
3116 rx_ring = &rtwpci->rx_rings[i]; in rtw89_pci_alloc_rx_rings()
3132 rx_ring = &rtwpci->rx_rings[i]; in rtw89_pci_alloc_rx_rings()
/openbmc/linux/include/linux/
H A Dthunderbolt.h497 struct tb_ring **rx_rings; member

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