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Searched refs:tx_rings (Results 1 – 25 of 49) sorted by relevance

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/openbmc/linux/drivers/net/ethernet/aquantia/atlantic/
H A Daq_vec.c18 unsigned int tx_rings; member
41 for (i = 0U; self->tx_rings > i; ++i) { in aq_vec_poll()
119 self->tx_rings = 0; in aq_vec_alloc()
144 ++self->tx_rings; in aq_vec_ring_alloc()
190 for (i = 0U; self->tx_rings > i; ++i) { in aq_vec_init()
232 for (i = 0U; self->tx_rings > i; ++i) { in aq_vec_start()
256 for (i = 0U; self->tx_rings > i; ++i) { in aq_vec_stop()
276 for (i = 0U; self->tx_rings > i; ++i) { in aq_vec_deinit()
305 for (i = 0U; self->tx_rings > i; ++i) { in aq_vec_ring_free()
314 self->tx_rings = 0; in aq_vec_ring_free()
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H A Daq_hw.h66 u8 tx_rings; member
/openbmc/linux/drivers/net/ethernet/netronome/nfp/
H A Dnfp_net_dp.c187 dp->tx_rings = kcalloc(dp->num_tx_rings, sizeof(*dp->tx_rings), in nfp_net_tx_rings_prepare()
189 if (!dp->tx_rings) in nfp_net_tx_rings_prepare()
206 nfp_net_tx_ring_init(&dp->tx_rings[r], dp, in nfp_net_tx_rings_prepare()
209 if (nfp_net_tx_ring_alloc(dp, &dp->tx_rings[r])) in nfp_net_tx_rings_prepare()
212 if (nfp_net_tx_ring_bufs_alloc(dp, &dp->tx_rings[r])) in nfp_net_tx_rings_prepare()
220 nfp_net_tx_ring_bufs_free(dp, &dp->tx_rings[r]); in nfp_net_tx_rings_prepare()
222 nfp_net_tx_ring_free(dp, &dp->tx_rings[r]); in nfp_net_tx_rings_prepare()
228 kfree(dp->tx_rings); in nfp_net_tx_rings_prepare()
237 nfp_net_tx_ring_bufs_free(dp, &dp->tx_rings[r]); in nfp_net_tx_rings_free()
238 nfp_net_tx_ring_free(dp, &dp->tx_rings[r]); in nfp_net_tx_rings_free()
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H A Dnfp_net_common.c797 idx < dp->num_stack_tx_rings ? &dp->tx_rings[idx] : NULL; in nfp_net_vector_assign_rings()
800 &dp->tx_rings[dp->num_stack_tx_rings + idx] : NULL; in nfp_net_vector_assign_rings()
968 nfp_net_tx_ring_reset(&nn->dp, &nn->dp.tx_rings[r]); in nfp_net_clear_config_and_disable()
1001 nfp_net_tx_ring_hw_cfg_write(nn, &nn->dp.tx_rings[r], r); in nfp_net_set_config_and_enable()
1572 new->tx_rings = NULL; in nfp_net_clone_dp()
/openbmc/linux/drivers/net/wireless/realtek/rtw88/
H A Dpci.c167 tx_ring = &rtwpci->tx_rings[i]; in rtw_pci_free_trx_ring()
328 tx_ring = &rtwpci->tx_rings[i]; in rtw_pci_init_trx_ring()
350 tx_ring = &rtwpci->tx_rings[i]; in rtw_pci_init_trx_ring()
404 dma = rtwpci->tx_rings[RTW_TX_QUEUE_BCN].r.dma; in rtw_pci_reset_buf_desc()
408 len = rtwpci->tx_rings[RTW_TX_QUEUE_H2C].r.len; in rtw_pci_reset_buf_desc()
409 dma = rtwpci->tx_rings[RTW_TX_QUEUE_H2C].r.dma; in rtw_pci_reset_buf_desc()
410 rtwpci->tx_rings[RTW_TX_QUEUE_H2C].r.rp = 0; in rtw_pci_reset_buf_desc()
411 rtwpci->tx_rings[RTW_TX_QUEUE_H2C].r.wp = 0; in rtw_pci_reset_buf_desc()
416 len = rtwpci->tx_rings[RTW_TX_QUEUE_BK].r.len; in rtw_pci_reset_buf_desc()
417 dma = rtwpci->tx_rings[RTW_TX_QUEUE_BK].r.dma; in rtw_pci_reset_buf_desc()
[all …]
H A Dpci.h223 struct rtw_pci_tx_ring tx_rings[RTK_MAX_TX_QUEUE_NUM]; member
/openbmc/linux/drivers/net/ethernet/intel/ice/
H A Dice_ethtool.c880 tx_ring = test_vsi->tx_rings[0]; in ice_loopback_test()
1547 tx_ring = READ_ONCE(vsi->tx_rings[j]); in __ice_get_ethtool_stats()
2684 if (vsi->tx_rings && vsi->rx_rings) { in ice_get_ringparam()
2686 ring->tx_pending = vsi->tx_rings[0]->count; in ice_get_ringparam()
2706 struct ice_tx_ring *tx_rings = NULL; in ice_set_ringparam() local
2725 if (!vsi->tx_rings || !vsi->rx_rings) in ice_set_ringparam()
2738 if (new_tx_cnt == vsi->tx_rings[0]->count && in ice_set_ringparam()
2761 vsi->tx_rings[i]->count = new_tx_cnt; in ice_set_ringparam()
2773 if (new_tx_cnt == vsi->tx_rings[0]->count) in ice_set_ringparam()
2778 vsi->tx_rings[0]->count, new_tx_cnt); in ice_set_ringparam()
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H A Dice_lib.c83 vsi->tx_rings = devm_kcalloc(dev, vsi->alloc_txq, in ice_vsi_alloc_arrays()
84 sizeof(*vsi->tx_rings), GFP_KERNEL); in ice_vsi_alloc_arrays()
85 if (!vsi->tx_rings) in ice_vsi_alloc_arrays()
129 devm_kfree(dev, vsi->tx_rings); in ice_vsi_alloc_arrays()
321 devm_kfree(dev, vsi->tx_rings); in ice_vsi_free_arrays()
322 vsi->tx_rings = NULL; in ice_vsi_free_arrays()
391 ring = vsi->tx_rings[i]; in ice_vsi_alloc_ring_stats()
1385 if (vsi->tx_rings) { in ice_vsi_clear_rings()
1387 if (vsi->tx_rings[i]) { in ice_vsi_clear_rings()
1388 kfree_rcu(vsi->tx_rings[i], rcu); in ice_vsi_clear_rings()
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H A Dice_dcb_lib.c208 return vsi->tx_rings[queue_index]->dcb_tc; in ice_dcb_get_tc()
225 tx_ring = vsi->tx_rings[i]; in ice_vsi_cfg_dcb_rings()
242 vsi->tx_rings[i]->dcb_tc = n; in ice_vsi_cfg_dcb_rings()
264 vsi->tx_rings[i]->dcb_tc = first_droptc; in ice_vsi_cfg_dcb_rings()
H A Dice_lib.h59 int ice_vsi_cfg_single_txq(struct ice_vsi *vsi, struct ice_tx_ring **tx_rings, u16 q_idx);
H A Dice_xsk.c54 ice_clean_tx_ring(vsi->tx_rings[q_idx]); in ice_qp_clean_rings()
170 tx_ring = vsi->tx_rings[q_idx]; in ice_qp_dis()
235 tx_ring = vsi->tx_rings[q_idx]; in ice_qp_ena()
H A Dice_base.c285 if (vsi->tx_rings[i] == ring) in ice_eswitch_calc_txq_handle()
788 struct ice_tx_ring *tx_ring = vsi->tx_rings[q_id]; in ice_vsi_map_rings_to_vectors()
H A Dice_repr.c158 tx_ring = np->vsi->tx_rings[vf_id]; in ice_repr_sp_stats64()
/openbmc/linux/drivers/net/ethernet/intel/i40e/
H A Di40e_ethtool.c2031 ring->tx_pending = vsi->tx_rings[0]->count; in i40e_get_ringparam()
2052 struct i40e_ring *tx_rings = NULL, *rx_rings = NULL; in i40e_set_ringparam() local
2080 if ((new_tx_count == vsi->tx_rings[0]->count) && in i40e_set_ringparam()
2101 vsi->tx_rings[i]->count = new_tx_count; in i40e_set_ringparam()
2119 if (new_tx_count != vsi->tx_rings[0]->count) { in i40e_set_ringparam()
2122 vsi->tx_rings[0]->count, new_tx_count); in i40e_set_ringparam()
2123 tx_rings = kcalloc(tx_alloc_queue_pairs, in i40e_set_ringparam()
2125 if (!tx_rings) { in i40e_set_ringparam()
2134 tx_rings[i] = *vsi->tx_rings[i]; in i40e_set_ringparam()
2135 tx_rings[i].count = new_tx_count; in i40e_set_ringparam()
[all …]
H A Di40e_main.c358 if (vsi->tx_rings[i] && vsi->tx_rings[i]->desc) { in i40e_tx_timeout()
360 vsi->tx_rings[i]->queue_index) { in i40e_tx_timeout()
361 tx_ring = vsi->tx_rings[i]; in i40e_tx_timeout()
471 if (!vsi->tx_rings) in i40e_get_netdev_stats_struct()
479 ring = READ_ONCE(vsi->tx_rings[i]); in i40e_get_netdev_stats_struct()
539 memset(&vsi->tx_rings[i]->stats, 0, in i40e_vsi_reset_stats()
540 sizeof(vsi->tx_rings[i]->stats)); in i40e_vsi_reset_stats()
541 memset(&vsi->tx_rings[i]->tx_stats, 0, in i40e_vsi_reset_stats()
542 sizeof(vsi->tx_rings[i]->tx_stats)); in i40e_vsi_reset_stats()
915 p = READ_ONCE(vsi->tx_rings[q]); in i40e_update_vsi_stats()
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H A Di40e_debugfs.c292 struct i40e_ring *tx_ring = READ_ONCE(vsi->tx_rings[i]); in i40e_dbg_dump_vsi_seid()
574 if (!vsi->tx_rings || !vsi->tx_rings[0]->desc) { in i40e_dbg_dump_desc()
586 ring = kmemdup(vsi->tx_rings[ring_id], sizeof(*ring), GFP_KERNEL); in i40e_dbg_dump_desc()
/openbmc/linux/drivers/thunderbolt/
H A Dnhi.c529 if (!nhi->tx_rings[i]) { in nhi_alloc_hop()
552 if (ring->is_tx && nhi->tx_rings[ring->hop]) { in nhi_alloc_hop()
566 nhi->tx_rings[ring->hop] = ring; in nhi_alloc_hop()
817 ring->nhi->tx_rings[ring->hop] = NULL; in tb_ring_free()
939 ring = nhi->tx_rings[hop]; in nhi_interrupt_work()
1137 if (nhi->tx_rings[i]) in nhi_shutdown()
1361 nhi->tx_rings = devm_kcalloc(&pdev->dev, nhi->hop_count, in nhi_probe()
1362 sizeof(*nhi->tx_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.c1010 tx_rings[num].packets), \
1012 tx_rings[num].bytes), \
1971 bcmgenet_tx_reclaim(dev, &priv->tx_rings[i]); in bcmgenet_tx_reclaim_all()
1974 bcmgenet_tx_reclaim(dev, &priv->tx_rings[DESC_INDEX]); in bcmgenet_tx_reclaim_all()
2073 ring = &priv->tx_rings[index]; in bcmgenet_xmit()
2637 struct bcmgenet_tx_ring *ring = &priv->tx_rings[index]; in bcmgenet_init_tx_ring()
2755 ring = &priv->tx_rings[i]; in bcmgenet_enable_tx_napi()
2760 ring = &priv->tx_rings[DESC_INDEX]; in bcmgenet_enable_tx_napi()
2771 ring = &priv->tx_rings[i]; in bcmgenet_disable_tx_napi()
2775 ring = &priv->tx_rings[DESC_INDEX]; in bcmgenet_disable_tx_napi()
[all …]
/openbmc/linux/drivers/net/ethernet/broadcom/
H A Dbcmsysport.c469 ring = &priv->tx_rings[q]; in bcm_sysport_update_tx_stats()
535 ring = &priv->tx_rings[i]; in bcm_sysport_get_stats()
667 bcm_sysport_set_tx_coalesce(&priv->tx_rings[i], ec); in bcm_sysport_set_coalesce()
1023 bcm_sysport_tx_reclaim(priv, &priv->tx_rings[q]); in bcm_sysport_tx_reclaim_all()
1177 txr = &priv->tx_rings[ring]; in bcm_sysport_rx_isr()
1209 txr = &priv->tx_rings[ring]; in bcm_sysport_tx_isr()
1334 ring = &priv->tx_rings[queue]; in bcm_sysport_xmit()
1516 struct bcm_sysport_tx_ring *ring = &priv->tx_rings[index]; in bcm_sysport_init_tx_ring()
1607 struct bcm_sysport_tx_ring *ring = &priv->tx_rings[index]; in bcm_sysport_fini_tx_ring()
2373 ring = &priv->tx_rings[q]; in bcm_sysport_map_queues()
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/openbmc/linux/drivers/net/wireless/realtek/rtw89/
H A Dpci.c111 struct rtw89_pci_tx_ring *tx_ring = &rtwpci->tx_rings[RTW89_TXCH_CH12]; in rtw89_pci_reclaim_tx_fwcmd()
492 tx_ring = &rtwpci->tx_rings[txch]; in rtw89_pci_release_rpp()
939 struct rtw89_pci_tx_ring *tx_ring = &rtwpci->tx_rings[RTW89_TXCH_CH12]; in __rtw89_pci_check_and_reclaim_tx_fwcmd_resource()
955 struct rtw89_pci_tx_ring *tx_ring = &rtwpci->tx_rings[txch]; in __rtw89_pci_check_and_reclaim_tx_resource_noio()
972 struct rtw89_pci_tx_ring *tx_ring = &rtwpci->tx_rings[txch]; in __rtw89_pci_check_and_reclaim_tx_resource()
1065 struct rtw89_pci_tx_ring *tx_ring = &rtwpci->tx_rings[txch]; in rtw89_pci_ops_tx_kick_off()
1085 tx_ring = &rtwpci->tx_rings[txch]; in rtw89_pci_tx_kick_off_pending()
1093 struct rtw89_pci_tx_ring *tx_ring = &rtwpci->tx_rings[txch]; in __pci_flush_txch()
1350 tx_ring = &rtwpci->tx_rings[txch]; in rtw89_pci_tx_write()
1436 tx_ring = &rtwpci->tx_rings[i]; in rtw89_pci_reset_trx_rings()
[all …]
/openbmc/linux/drivers/net/ethernet/intel/iavf/
H A Diavf_main.c478 struct iavf_ring *tx_ring = &adapter->tx_rings[t_idx]; in iavf_map_vector_to_txq()
707 adapter->tx_rings[i].tail = hw->hw_addr + IAVF_QTX_TAIL1(i); in iavf_configure_tx()
1497 kfree(adapter->tx_rings); in iavf_free_queues()
1498 adapter->tx_rings = NULL; in iavf_free_queues()
1517 struct iavf_ring *tx_ring = &adapter->tx_rings[i]; in iavf_set_queue_vlan_tag_loc()
1611 adapter->tx_rings = kcalloc(num_active_queues, in iavf_alloc_queues()
1613 if (!adapter->tx_rings) in iavf_alloc_queues()
1624 tx_ring = &adapter->tx_rings[i]; in iavf_alloc_queues()
3369 if (!adapter->tx_rings) in iavf_free_all_tx_resources()
3373 if (adapter->tx_rings[i].desc) in iavf_free_all_tx_resources()
[all …]
/openbmc/linux/drivers/net/ethernet/sun/
H A Dniu.c3610 index = (rp - np->tx_rings); in niu_tx_work()
3757 struct tx_ring_info *rp = &np->tx_rings[i]; in niu_poll_core()
4109 struct tx_ring_info *rp = &np->tx_rings[i]; in niu_slowpath_interrupt()
4187 struct tx_ring_info *rp = &np->tx_rings[i]; in __niu_fastpath_interrupt()
4327 if (np->tx_rings) { in niu_free_channels()
4329 struct tx_ring_info *rp = &np->tx_rings[i]; in niu_free_channels()
4333 kfree(np->tx_rings); in niu_free_channels()
4334 np->tx_rings = NULL; in niu_free_channels()
4475 struct tx_ring_info *tx_rings; in niu_alloc_channels() local
4528 tx_rings = kcalloc(num_tx_rings, sizeof(struct tx_ring_info), in niu_alloc_channels()
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/openbmc/linux/Documentation/networking/
H A Ddriver.rst66 dr = dp->tx_rings[idx];
/openbmc/linux/include/linux/
H A Dthunderbolt.h496 struct tb_ring **tx_rings; member
/openbmc/linux/drivers/net/ethernet/broadcom/bnxt/
H A Dbnxt.c6198 int __bnxt_hwrm_get_tx_rings(struct bnxt *bp, u16 fid, int *tx_rings) in __bnxt_hwrm_get_tx_rings() argument
6215 *tx_rings = le16_to_cpu(resp->alloc_tx_rings); in __bnxt_hwrm_get_tx_rings()
6224 __bnxt_hwrm_reserve_pf_rings(struct bnxt *bp, int tx_rings, int rx_rings, in __bnxt_hwrm_reserve_pf_rings() argument
6234 enables |= tx_rings ? FUNC_CFG_REQ_ENABLES_NUM_TX_RINGS : 0; in __bnxt_hwrm_reserve_pf_rings()
6235 req->num_tx_rings = cpu_to_le16(tx_rings); in __bnxt_hwrm_reserve_pf_rings()
6241 enables |= tx_rings + ring_grps ? in __bnxt_hwrm_reserve_pf_rings()
6256 req->num_cmpl_rings = cpu_to_le16(tx_rings + ring_grps); in __bnxt_hwrm_reserve_pf_rings()
6277 __bnxt_hwrm_reserve_vf_rings(struct bnxt *bp, int tx_rings, int rx_rings, in __bnxt_hwrm_reserve_vf_rings() argument
6286 enables |= tx_rings ? FUNC_VF_CFG_REQ_ENABLES_NUM_TX_RINGS : 0; in __bnxt_hwrm_reserve_vf_rings()
6291 enables |= tx_rings + ring_grps ? in __bnxt_hwrm_reserve_vf_rings()
[all …]

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