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Searched refs:rx_rings (Results 1 - 25 of 80) sorted by relevance

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/kernel/linux/linux-6.6/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[ in nfp_net_rx_rings_free()
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/kernel/linux/linux-5.10/drivers/net/ethernet/aquantia/atlantic/
H A Daq_vec.c24 unsigned int rx_rings; member
125 self->rx_rings = 0; in aq_vec_alloc()
163 ++self->rx_rings; in aq_vec_ring_alloc()
303 if (i < self->rx_rings) in aq_vec_ring_free()
308 self->rx_rings = 0; in aq_vec_ring_free()
358 return tc < self->rx_rings && tc < self->tx_rings; in aq_vec_is_valid_tc()
/kernel/linux/linux-6.6/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()
/kernel/linux/linux-6.6/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[ in ice_set_ringparam()
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H A Dice_xsk.c59 ice_clean_rx_ring(vsi->rx_rings[q_idx]); in ice_qp_clean_rings()
173 rx_ring = vsi->rx_rings[q_idx]; in ice_qp_dis()
239 rx_ring = vsi->rx_rings[q_idx]; in ice_qp_ena()
365 * Reallocate buffer for rx_rings that might be used by XSK.
376 rx_ring = vsi->rx_rings[q]; in ice_realloc_zc_buf()
406 struct ice_rx_ring *rx_ring = vsi->rx_rings[qid]; in ice_xsk_pool_setup()
426 napi_schedule(&vsi->rx_rings[qid]->xdp_ring->q_vector->napi); in ice_xsk_pool_setup()
1124 ring = vsi->rx_rings[queue_id]->xdp_ring; in ice_xsk_wakeup()
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()
133 devm_kfree(dev, vsi->rx_rings); in ice_vsi_alloc_arrays()
331 devm_kfree(dev, vsi->rx_rings); in ice_vsi_free_arrays()
332 vsi->rx_rings = NULL; in ice_vsi_free_arrays()
418 ring = vsi->rx_rings[i]; in ice_vsi_alloc_ring_stats()
1398 if (vsi->rx_rings) { in ice_vsi_clear_rings()
1400 if (vsi->rx_rings[i]) { in ice_vsi_clear_rings()
1401 kfree_rcu(vsi->rx_rings[ in ice_vsi_clear_rings()
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/kernel/linux/linux-5.10/drivers/net/ethernet/intel/ice/
H A Dice_ethtool.c699 rx_ring = test_vsi->rx_rings[0]; in ice_loopback_test()
1382 ring = READ_ONCE(vsi->rx_rings[j]); in ice_get_ethtool_stats()
2719 ring->rx_pending = vsi->rx_rings[0]->count; in ice_get_ringparam()
2732 struct ice_ring *tx_rings = NULL, *rx_rings = NULL; in ice_set_ringparam() local
2762 new_rx_cnt == vsi->rx_rings[0]->count) { in ice_set_ringparam()
2786 vsi->rx_rings[i]->count = new_rx_cnt; in ice_set_ringparam()
2854 if (new_rx_cnt == vsi->rx_rings[0]->count) in ice_set_ringparam()
2859 vsi->rx_rings[0]->count, new_rx_cnt); in ice_set_ringparam()
2861 rx_rings = kcalloc(vsi->num_rxq, sizeof(*rx_rings), GFP_KERNE in ice_set_ringparam()
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H A Dice_xsk.c22 memset(&vsi->rx_rings[q_idx]->rx_stats, 0, in ice_qp_reset_stats()
23 sizeof(vsi->rx_rings[q_idx]->rx_stats)); in ice_qp_reset_stats()
43 ice_clean_rx_ring(vsi->rx_rings[q_idx]); in ice_qp_clean_rings()
161 rx_ring = vsi->rx_rings[q_idx]; in ice_qp_dis()
225 rx_ring = vsi->rx_rings[q_idx]; in ice_qp_ena()
380 if (!is_power_of_2(vsi->rx_rings[qid]->count) || in ice_xsk_pool_setup()
H A Dice_lib.c81 vsi->rx_rings = devm_kcalloc(dev, vsi->alloc_rxq, in ice_vsi_alloc_arrays()
82 sizeof(*vsi->rx_rings), GFP_KERNEL); in ice_vsi_alloc_arrays()
83 if (!vsi->rx_rings) in ice_vsi_alloc_arrays()
120 devm_kfree(dev, vsi->rx_rings); in ice_vsi_alloc_arrays()
305 if (vsi->rx_rings) { in ice_vsi_free_arrays()
306 devm_kfree(dev, vsi->rx_rings); in ice_vsi_free_arrays()
307 vsi->rx_rings = NULL; in ice_vsi_free_arrays()
1230 if (vsi->rx_rings) { in ice_vsi_clear_rings()
1232 if (vsi->rx_rings[i]) { in ice_vsi_clear_rings()
1233 kfree_rcu(vsi->rx_rings[ in ice_vsi_clear_rings()
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/kernel/linux/linux-5.10/drivers/net/ethernet/intel/i40e/
H A Di40e_ethtool.c1929 ring->rx_pending = vsi->rx_rings[0]->count; in i40e_get_ringparam()
1949 struct i40e_ring *tx_rings = NULL, *rx_rings = NULL; in i40e_set_ringparam() local
1978 (new_rx_count == vsi->rx_rings[0]->count)) in i40e_set_ringparam()
1999 vsi->rx_rings[i]->count = new_rx_count; in i40e_set_ringparam()
2055 if (new_rx_count != vsi->rx_rings[0]->count) { in i40e_set_ringparam()
2058 vsi->rx_rings[0]->count, new_rx_count); in i40e_set_ringparam()
2059 rx_rings = kcalloc(vsi->alloc_queue_pairs, in i40e_set_ringparam()
2061 if (!rx_rings) { in i40e_set_ringparam()
2070 rx_rings[i] = *vsi->rx_rings[ in i40e_set_ringparam()
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H A Di40e_xsk.c58 * Reallocate buffer for rx_rings that might be used by XSK.
68 rx_ring = vsi->rx_rings[q]; in i40e_realloc_rx_bi_zc()
115 err = i40e_realloc_rx_xdp_bi(vsi->rx_rings[qid], true); in i40e_xsk_pool_enable()
163 err = i40e_realloc_rx_xdp_bi(vsi->rx_rings[qid], false); in i40e_xsk_pool_disable()
/kernel/linux/linux-6.6/drivers/net/ethernet/intel/i40e/
H A Di40e_ethtool.c2029 ring->rx_pending = vsi->rx_rings[0]->count; in i40e_get_ringparam()
2051 struct i40e_ring *tx_rings = NULL, *rx_rings = NULL; in i40e_set_ringparam() local
2080 (new_rx_count == vsi->rx_rings[0]->count)) in i40e_set_ringparam()
2101 vsi->rx_rings[i]->count = new_rx_count; in i40e_set_ringparam()
2157 if (new_rx_count != vsi->rx_rings[0]->count) { in i40e_set_ringparam()
2160 vsi->rx_rings[0]->count, new_rx_count); in i40e_set_ringparam()
2161 rx_rings = kcalloc(vsi->alloc_queue_pairs, in i40e_set_ringparam()
2163 if (!rx_rings) { in i40e_set_ringparam()
2172 rx_rings[i] = *vsi->rx_rings[ in i40e_set_ringparam()
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H A Di40e_xsk.c59 * Reallocate buffer for rx_rings that might be used by XSK.
69 rx_ring = vsi->rx_rings[q]; in i40e_realloc_rx_bi_zc()
116 err = i40e_realloc_rx_xdp_bi(vsi->rx_rings[qid], true); in i40e_xsk_pool_enable()
164 err = i40e_realloc_rx_xdp_bi(vsi->rx_rings[qid], false); in i40e_xsk_pool_disable()
/kernel/linux/linux-5.10/drivers/thunderbolt/
H A Dnhi.c459 if (!nhi->rx_rings[i]) { in nhi_alloc_hop()
477 } else if (!ring->is_tx && nhi->rx_rings[ring->hop]) { in nhi_alloc_hop()
487 nhi->rx_rings[ring->hop] = ring; in nhi_alloc_hop()
708 ring->nhi->rx_rings[ring->hop] = NULL; in tb_ring_free()
830 ring = nhi->rx_rings[hop]; in nhi_interrupt_work()
1029 if (nhi->rx_rings[i]) in nhi_shutdown()
1199 nhi->rx_rings = devm_kcalloc(&pdev->dev, nhi->hop_count, in nhi_probe()
1200 sizeof(*nhi->rx_rings), GFP_KERNEL); in nhi_probe()
1201 if (!nhi->tx_rings || !nhi->rx_rings) in nhi_probe()
/kernel/linux/linux-6.6/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()
1360 nhi->rx_rings = devm_kcalloc(&pdev->dev, nhi->hop_count, in nhi_probe()
1361 sizeof(*nhi->rx_rings), GFP_KERNEL); in nhi_probe()
1362 if (!nhi->tx_rings || !nhi->rx_rings) in nhi_probe()
/kernel/linux/linux-5.10/drivers/net/ethernet/netronome/nfp/
H A Dnfp_net_common.c2568 dp->rx_rings = kcalloc(dp->num_rx_rings, sizeof(*dp->rx_rings), in nfp_net_rx_rings_prepare()
2570 if (!dp->rx_rings) in nfp_net_rx_rings_prepare()
2574 nfp_net_rx_ring_init(&dp->rx_rings[r], &nn->r_vecs[r], r); in nfp_net_rx_rings_prepare()
2576 if (nfp_net_rx_ring_alloc(dp, &dp->rx_rings[r])) in nfp_net_rx_rings_prepare()
2579 if (nfp_net_rx_ring_bufs_alloc(dp, &dp->rx_rings[r])) in nfp_net_rx_rings_prepare()
2587 nfp_net_rx_ring_bufs_free(dp, &dp->rx_rings[r]); in nfp_net_rx_rings_prepare()
2589 nfp_net_rx_ring_free(&dp->rx_rings[r]); in nfp_net_rx_rings_prepare()
2591 kfree(dp->rx_rings); in nfp_net_rx_rings_prepare()
2600 nfp_net_rx_ring_bufs_free(dp, &dp->rx_rings[ in nfp_net_rx_rings_free()
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/kernel/linux/linux-6.6/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()
1248 struct iavf_ring *ring = &adapter->rx_rings[i]; in iavf_configure()
1484 kfree(adapter->rx_rings); in iavf_free_queues()
1485 adapter->rx_rings = NULL; in iavf_free_queues()
1503 struct iavf_ring *rx_ring = &adapter->rx_rings[i]; in iavf_set_queue_vlan_tag_loc()
1600 adapter->rx_rings in iavf_alloc_queues()
[all...]
/kernel/linux/linux-5.10/drivers/net/ethernet/intel/iavf/
H A Diavf_main.c316 struct iavf_ring *rx_ring = &adapter->rx_rings[r_idx]; in iavf_map_vector_to_rxq()
608 adapter->rx_rings[i].tail = hw->hw_addr + IAVF_QRX_TAIL1(i); in iavf_configure_rx()
609 adapter->rx_rings[i].rx_buf_len = rx_buf_len; in iavf_configure_rx()
612 clear_ring_build_skb_enabled(&adapter->rx_rings[i]); in iavf_configure_rx()
614 set_ring_build_skb_enabled(&adapter->rx_rings[i]); in iavf_configure_rx()
949 struct iavf_ring *ring = &adapter->rx_rings[i]; in iavf_configure()
1094 kfree(adapter->rx_rings); in iavf_free_queues()
1095 adapter->rx_rings = NULL; in iavf_free_queues()
1130 adapter->rx_rings = kcalloc(num_active_queues, in iavf_alloc_queues()
1132 if (!adapter->rx_rings) in iavf_alloc_queues()
[all...]
H A Diavf_ethtool.c370 &adapter->rx_rings[i] : NULL); in iavf_get_ethtool_stats()
690 rx_ring = &adapter->rx_rings[queue]; in __iavf_get_coalesce()
746 struct iavf_ring *rx_ring = &adapter->rx_rings[queue]; in iavf_set_itr_per_queue()
/kernel/linux/linux-6.6/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()
/kernel/linux/linux-5.10/drivers/net/ethernet/broadcom/genet/
H A Dbcmgenet.c847 ring = &priv->rx_rings[i]; in bcmgenet_get_coalesce()
850 ring = &priv->rx_rings[DESC_INDEX]; in bcmgenet_get_coalesce()
928 bcmgenet_set_ring_rx_coalesce(&priv->rx_rings[i], ec); in bcmgenet_set_coalesce()
929 bcmgenet_set_ring_rx_coalesce(&priv->rx_rings[DESC_INDEX], ec); in bcmgenet_set_coalesce()
986 rx_rings[num].bytes), \
988 rx_rings[num].packets), \
990 rx_rings[num].errors), \
992 rx_rings[num].dropped)
2642 struct bcmgenet_rx_ring *ring = &priv->rx_rings[index]; in bcmgenet_init_rx_ring()
2815 ring = &priv->rx_rings[ in bcmgenet_enable_rx_napi()
[all...]
/kernel/linux/linux-6.6/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)
2690 struct bcmgenet_rx_ring *ring = &priv->rx_rings[index]; in bcmgenet_init_rx_ring()
2862 ring = &priv->rx_rings[ in bcmgenet_enable_rx_napi()
[all...]
/kernel/linux/linux-5.10/drivers/net/wireless/realtek/rtw88/
H A Dpci.c178 rx_ring = &rtwpci->rx_rings[i]; in rtw_pci_free_trx_ring()
349 rx_ring = &rtwpci->rx_rings[j]; in rtw_pci_init_trx_ring()
367 rx_ring = &rtwpci->rx_rings[j]; in rtw_pci_init_trx_ring()
469 len = rtwpci->rx_rings[RTW_RX_QUEUE_MPDU].r.len; in rtw_pci_reset_buf_desc()
470 dma = rtwpci->rx_rings[RTW_RX_QUEUE_MPDU].r.dma; in rtw_pci_reset_buf_desc()
471 rtwpci->rx_rings[RTW_RX_QUEUE_MPDU].r.rp = 0; in rtw_pci_reset_buf_desc()
472 rtwpci->rx_rings[RTW_RX_QUEUE_MPDU].r.wp = 0; in rtw_pci_reset_buf_desc()
955 ring = &rtwpci->rx_rings[RTW_RX_QUEUE_MPDU]; in rtw_pci_rx_isr()
/kernel/linux/linux-5.10/net/ethtool/
H A Dioctl.c1022 struct ethtool_rxnfc *rx_rings, in ethtool_copy_validate_indir()
1032 if (indir[i] >= rx_rings->data) in ethtool_copy_validate_indir()
1099 struct ethtool_rxnfc rx_rings; in ethtool_set_rxfh_indir() local
1126 rx_rings.cmd = ETHTOOL_GRXRINGS; in ethtool_set_rxfh_indir()
1127 ret = ops->get_rxnfc(dev, &rx_rings, NULL); in ethtool_set_rxfh_indir()
1133 indir[i] = ethtool_rxfh_indir_default(i, rx_rings.data); in ethtool_set_rxfh_indir()
1137 &rx_rings, in ethtool_set_rxfh_indir()
1242 struct ethtool_rxnfc rx_rings; in ethtool_set_rxfh() local
1287 rx_rings.cmd = ETHTOOL_GRXRINGS; in ethtool_set_rxfh()
1288 ret = ops->get_rxnfc(dev, &rx_rings, NUL in ethtool_set_rxfh()
1021 ethtool_copy_validate_indir(u32 *indir, void __user *useraddr, struct ethtool_rxnfc *rx_rings, u32 size) ethtool_copy_validate_indir() argument
[all...]
/kernel/linux/linux-6.6/net/ethtool/
H A Dioctl.c1032 struct ethtool_rxnfc *rx_rings, in ethtool_copy_validate_indir()
1042 if (indir[i] >= rx_rings->data) in ethtool_copy_validate_indir()
1109 struct ethtool_rxnfc rx_rings; in ethtool_set_rxfh_indir() local
1136 rx_rings.cmd = ETHTOOL_GRXRINGS; in ethtool_set_rxfh_indir()
1137 ret = ops->get_rxnfc(dev, &rx_rings, NULL); in ethtool_set_rxfh_indir()
1143 indir[i] = ethtool_rxfh_indir_default(i, rx_rings.data); in ethtool_set_rxfh_indir()
1147 &rx_rings, in ethtool_set_rxfh_indir()
1252 struct ethtool_rxnfc rx_rings; in ethtool_set_rxfh() local
1297 rx_rings.cmd = ETHTOOL_GRXRINGS; in ethtool_set_rxfh()
1298 ret = ops->get_rxnfc(dev, &rx_rings, NUL in ethtool_set_rxfh()
1031 ethtool_copy_validate_indir(u32 *indir, void __user *useraddr, struct ethtool_rxnfc *rx_rings, u32 size) ethtool_copy_validate_indir() argument
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