diff options
Diffstat (limited to 'drivers/net/qede/qede_eth_if.c')
| -rw-r--r-- | drivers/net/qede/qede_eth_if.c | 318 |
1 files changed, 0 insertions, 318 deletions
diff --git a/drivers/net/qede/qede_eth_if.c b/drivers/net/qede/qede_eth_if.c deleted file mode 100644 index a3c0b137..00000000 --- a/drivers/net/qede/qede_eth_if.c +++ /dev/null @@ -1,318 +0,0 @@ -/* - * Copyright (c) 2016 QLogic Corporation. - * All rights reserved. - * www.qlogic.com - * - * See LICENSE.qede_pmd for copyright and licensing details. - */ - -#include "qede_ethdev.h" - -static int -qed_start_vport(struct ecore_dev *edev, struct qed_start_vport_params *p_params) -{ - int rc, i; - - for_each_hwfn(edev, i) { - struct ecore_hwfn *p_hwfn = &edev->hwfns[i]; - u8 tx_switching = 0; - struct ecore_sp_vport_start_params start = { 0 }; - - start.tpa_mode = p_params->enable_lro ? ECORE_TPA_MODE_RSC : - ECORE_TPA_MODE_NONE; - start.remove_inner_vlan = p_params->remove_inner_vlan; - start.tx_switching = tx_switching; - start.only_untagged = false; /* untagged only */ - start.drop_ttl0 = p_params->drop_ttl0; - start.concrete_fid = p_hwfn->hw_info.concrete_fid; - start.opaque_fid = p_hwfn->hw_info.opaque_fid; - start.concrete_fid = p_hwfn->hw_info.concrete_fid; - start.handle_ptp_pkts = p_params->handle_ptp_pkts; - start.vport_id = p_params->vport_id; - start.mtu = p_params->mtu; - /* @DPDK - Disable FW placement */ - start.zero_placement_offset = 1; - - rc = ecore_sp_vport_start(p_hwfn, &start); - if (rc) { - DP_ERR(edev, "Failed to start VPORT\n"); - return rc; - } - - DP_VERBOSE(edev, ECORE_MSG_SPQ, - "Started V-PORT %d with MTU %d\n", - p_params->vport_id, p_params->mtu); - } - - ecore_reset_vport_stats(edev); - - return 0; -} - -static int qed_stop_vport(struct ecore_dev *edev, uint8_t vport_id) -{ - int rc, i; - - for_each_hwfn(edev, i) { - struct ecore_hwfn *p_hwfn = &edev->hwfns[i]; - rc = ecore_sp_vport_stop(p_hwfn, - p_hwfn->hw_info.opaque_fid, vport_id); - - if (rc) { - DP_ERR(edev, "Failed to stop VPORT\n"); - return rc; - } - } - - return 0; -} - -static int -qed_update_vport(struct ecore_dev *edev, struct qed_update_vport_params *params) -{ - struct ecore_sp_vport_update_params sp_params; - struct ecore_rss_params sp_rss_params; - int rc, i; - - memset(&sp_params, 0, sizeof(sp_params)); - memset(&sp_rss_params, 0, sizeof(sp_rss_params)); - - /* Translate protocol params into sp params */ - sp_params.vport_id = params->vport_id; - sp_params.update_vport_active_rx_flg = params->update_vport_active_flg; - sp_params.update_vport_active_tx_flg = params->update_vport_active_flg; - sp_params.vport_active_rx_flg = params->vport_active_flg; - sp_params.vport_active_tx_flg = params->vport_active_flg; - sp_params.update_inner_vlan_removal_flg = - params->update_inner_vlan_removal_flg; - sp_params.inner_vlan_removal_flg = params->inner_vlan_removal_flg; - sp_params.update_tx_switching_flg = params->update_tx_switching_flg; - sp_params.tx_switching_flg = params->tx_switching_flg; - sp_params.accept_any_vlan = params->accept_any_vlan; - sp_params.update_accept_any_vlan_flg = - params->update_accept_any_vlan_flg; - sp_params.mtu = params->mtu; - sp_params.sge_tpa_params = params->sge_tpa_params; - - for_each_hwfn(edev, i) { - struct ecore_hwfn *p_hwfn = &edev->hwfns[i]; - - sp_params.opaque_fid = p_hwfn->hw_info.opaque_fid; - rc = ecore_sp_vport_update(p_hwfn, &sp_params, - ECORE_SPQ_MODE_EBLOCK, NULL); - if (rc) { - DP_ERR(edev, "Failed to update VPORT\n"); - return rc; - } - - DP_VERBOSE(edev, ECORE_MSG_SPQ, - "Updated V-PORT %d: active_flag %d [update %d]\n", - params->vport_id, params->vport_active_flg, - params->update_vport_active_flg); - } - - return 0; -} - -static int -qed_start_rxq(struct ecore_dev *edev, - uint8_t rss_num, - struct ecore_queue_start_common_params *p_params, - uint16_t bd_max_bytes, - dma_addr_t bd_chain_phys_addr, - dma_addr_t cqe_pbl_addr, - uint16_t cqe_pbl_size, - struct ecore_rxq_start_ret_params *ret_params) -{ - struct ecore_hwfn *p_hwfn; - int rc, hwfn_index; - - hwfn_index = rss_num % edev->num_hwfns; - p_hwfn = &edev->hwfns[hwfn_index]; - - p_params->queue_id = p_params->queue_id / edev->num_hwfns; - p_params->stats_id = p_params->vport_id; - - rc = ecore_eth_rx_queue_start(p_hwfn, - p_hwfn->hw_info.opaque_fid, - p_params, - bd_max_bytes, - bd_chain_phys_addr, - cqe_pbl_addr, - cqe_pbl_size, - ret_params); - - if (rc) { - DP_ERR(edev, "Failed to start RXQ#%d\n", p_params->queue_id); - return rc; - } - - DP_VERBOSE(edev, ECORE_MSG_SPQ, - "Started RX-Q %d [rss_num %d] on V-PORT %d and SB %d\n", - p_params->queue_id, rss_num, p_params->vport_id, - p_params->sb); - - return 0; -} - -static int -qed_stop_rxq(struct ecore_dev *edev, uint8_t rss_id, void *handle) -{ - int rc, hwfn_index; - struct ecore_hwfn *p_hwfn; - - hwfn_index = rss_id % edev->num_hwfns; - p_hwfn = &edev->hwfns[hwfn_index]; - - rc = ecore_eth_rx_queue_stop(p_hwfn, handle, true, false); - if (rc) { - DP_ERR(edev, "Failed to stop RXQ#%02x\n", rss_id); - return rc; - } - - return 0; -} - -static int -qed_start_txq(struct ecore_dev *edev, - uint8_t rss_num, - struct ecore_queue_start_common_params *p_params, - dma_addr_t pbl_addr, - uint16_t pbl_size, - struct ecore_txq_start_ret_params *ret_params) -{ - struct ecore_hwfn *p_hwfn; - int rc, hwfn_index; - - hwfn_index = rss_num % edev->num_hwfns; - p_hwfn = &edev->hwfns[hwfn_index]; - - p_params->queue_id = p_params->queue_id / edev->num_hwfns; - p_params->stats_id = p_params->vport_id; - - rc = ecore_eth_tx_queue_start(p_hwfn, - p_hwfn->hw_info.opaque_fid, - p_params, 0 /* tc */, - pbl_addr, pbl_size, - ret_params); - - if (rc) { - DP_ERR(edev, "Failed to start TXQ#%d\n", p_params->queue_id); - return rc; - } - - DP_VERBOSE(edev, ECORE_MSG_SPQ, - "Started TX-Q %d [rss_num %d] on V-PORT %d and SB %d\n", - p_params->queue_id, rss_num, p_params->vport_id, - p_params->sb); - - return 0; -} - -static int -qed_stop_txq(struct ecore_dev *edev, uint8_t rss_id, void *handle) -{ - struct ecore_hwfn *p_hwfn; - int rc, hwfn_index; - - hwfn_index = rss_id % edev->num_hwfns; - p_hwfn = &edev->hwfns[hwfn_index]; - - rc = ecore_eth_tx_queue_stop(p_hwfn, handle); - if (rc) { - DP_ERR(edev, "Failed to stop TXQ#%02x\n", rss_id); - return rc; - } - - return 0; -} - -static int -qed_fp_cqe_completion(struct ecore_dev *edev, - uint8_t rss_id, struct eth_slow_path_rx_cqe *cqe) -{ - return ecore_eth_cqe_completion(&edev->hwfns[rss_id % edev->num_hwfns], - cqe); -} - -static int qed_fastpath_stop(struct ecore_dev *edev) -{ - ecore_hw_stop_fastpath(edev); - - return 0; -} - -static void qed_fastpath_start(struct ecore_dev *edev) -{ - struct ecore_hwfn *p_hwfn; - int i; - - for_each_hwfn(edev, i) { - p_hwfn = &edev->hwfns[i]; - ecore_hw_start_fastpath(p_hwfn); - } -} - -static void -qed_get_vport_stats(struct ecore_dev *edev, struct ecore_eth_stats *stats) -{ - ecore_get_vport_stats(edev, stats); -} - -int qed_configure_filter_rx_mode(struct rte_eth_dev *eth_dev, - enum qed_filter_rx_mode_type type) -{ - struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev); - struct ecore_dev *edev = QEDE_INIT_EDEV(qdev); - struct ecore_filter_accept_flags flags; - - memset(&flags, 0, sizeof(flags)); - - flags.update_rx_mode_config = 1; - flags.update_tx_mode_config = 1; - flags.rx_accept_filter = ECORE_ACCEPT_UCAST_MATCHED | - ECORE_ACCEPT_MCAST_MATCHED | - ECORE_ACCEPT_BCAST; - - flags.tx_accept_filter = ECORE_ACCEPT_UCAST_MATCHED | - ECORE_ACCEPT_MCAST_MATCHED | - ECORE_ACCEPT_BCAST; - - if (type == QED_FILTER_RX_MODE_TYPE_PROMISC) { - flags.rx_accept_filter |= ECORE_ACCEPT_UCAST_UNMATCHED; - if (IS_VF(edev)) { - flags.tx_accept_filter |= ECORE_ACCEPT_UCAST_UNMATCHED; - DP_INFO(edev, "Enabling Tx unmatched flag for VF\n"); - } - } else if (type == QED_FILTER_RX_MODE_TYPE_MULTI_PROMISC) { - flags.rx_accept_filter |= ECORE_ACCEPT_MCAST_UNMATCHED; - } else if (type == (QED_FILTER_RX_MODE_TYPE_MULTI_PROMISC | - QED_FILTER_RX_MODE_TYPE_PROMISC)) { - flags.rx_accept_filter |= ECORE_ACCEPT_UCAST_UNMATCHED | - ECORE_ACCEPT_MCAST_UNMATCHED; - } - - return ecore_filter_accept_cmd(edev, 0, flags, false, false, - ECORE_SPQ_MODE_CB, NULL); -} - -static const struct qed_eth_ops qed_eth_ops_pass = { - INIT_STRUCT_FIELD(common, &qed_common_ops_pass), - INIT_STRUCT_FIELD(fill_dev_info, &qed_fill_eth_dev_info), - INIT_STRUCT_FIELD(vport_start, &qed_start_vport), - INIT_STRUCT_FIELD(vport_stop, &qed_stop_vport), - INIT_STRUCT_FIELD(vport_update, &qed_update_vport), - INIT_STRUCT_FIELD(q_rx_start, &qed_start_rxq), - INIT_STRUCT_FIELD(q_tx_start, &qed_start_txq), - INIT_STRUCT_FIELD(q_rx_stop, &qed_stop_rxq), - INIT_STRUCT_FIELD(q_tx_stop, &qed_stop_txq), - INIT_STRUCT_FIELD(eth_cqe_completion, &qed_fp_cqe_completion), - INIT_STRUCT_FIELD(fastpath_stop, &qed_fastpath_stop), - INIT_STRUCT_FIELD(fastpath_start, &qed_fastpath_start), - INIT_STRUCT_FIELD(get_vport_stats, &qed_get_vport_stats), -}; - -const struct qed_eth_ops *qed_get_eth_ops(void) -{ - return &qed_eth_ops_pass; -} |