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Modify the data structure and related logic to get it from process private data structure. Signed-off-by: Chaoyong He Signed-off-by: Long Wu Reviewed-by: Peng Zhang --- drivers/net/nfp/flower/nfp_flower.c | 4 --- .../net/nfp/flower/nfp_flower_representor.c | 2 +- drivers/net/nfp/nfp_ethdev.c | 31 +++------------- drivers/net/nfp/nfp_net_common.c | 36 ++++++++----------- drivers/net/nfp/nfp_net_common.h | 3 +- 5 files changed, 22 insertions(+), 54 deletions(-) diff --git a/drivers/net/nfp/flower/nfp_flower.c b/drivers/net/nfp/flower/nfp_flower.c index 41678c93b5..e472daa5a5 100644 --- a/drivers/net/nfp/flower/nfp_flower.c +++ b/drivers/net/nfp/flower/nfp_flower.c @@ -707,7 +707,6 @@ nfp_init_app_fw_flower(struct nfp_net_hw_priv *hw_priv) /* Fill in the PF vNIC and populate app struct */ app_fw_flower->pf_hw = pf_hw; pf_hw->super.ctrl_bar = pf_dev->ctrl_bar; - pf_hw->cpp = pf_dev->cpp; ret = nfp_flower_init_vnic_common(hw_priv, pf_hw, "pf_vnic"); if (ret != 0) { @@ -730,9 +729,6 @@ nfp_init_app_fw_flower(struct nfp_net_hw_priv *hw_priv) goto pf_cpp_area_cleanup; } - /* Now populate the ctrl vNIC */ - ctrl_hw->cpp = pf_dev->cpp; - ret = nfp_flower_init_ctrl_vnic(app_fw_flower, hw_priv); if (ret != 0) { PMD_INIT_LOG(ERR, "Could not initialize flower ctrl vNIC"); diff --git a/drivers/net/nfp/flower/nfp_flower_representor.c b/drivers/net/nfp/flower/nfp_flower_representor.c index 934f078dca..0e19723f57 100644 --- a/drivers/net/nfp/flower/nfp_flower_representor.c +++ b/drivers/net/nfp/flower/nfp_flower_representor.c @@ -826,7 +826,7 @@ nfp_flower_repr_alloc(struct nfp_app_fw_flower *app_fw_flower, */ for (i = 0; i < app_fw_flower->num_vf_reprs; i++) { flower_repr.repr_type = NFP_REPR_TYPE_VF; - flower_repr.port_id = nfp_get_pcie_port_id(app_fw_flower->pf_hw->cpp, + flower_repr.port_id = nfp_get_pcie_port_id(hw_priv->pf_dev->cpp, NFP_FLOWER_CMSG_PORT_VNIC_TYPE_VF, i, 0); flower_repr.nfp_idx = 0; flower_repr.vf_id = i; diff --git a/drivers/net/nfp/nfp_ethdev.c b/drivers/net/nfp/nfp_ethdev.c index 38fe153ab4..258b617eb2 100644 --- a/drivers/net/nfp/nfp_ethdev.c +++ b/drivers/net/nfp/nfp_ethdev.c @@ -224,7 +224,7 @@ nfp_net_speed_configure(struct rte_eth_dev *dev) } } - nsp = nfp_eth_config_start(net_hw->cpp, eth_port->index); + nsp = nfp_eth_config_start(hw_priv->pf_dev->cpp, eth_port->index); if (nsp == NULL) { PMD_DRV_LOG(ERR, "Couldn't get NSP."); return -EIO; @@ -267,7 +267,6 @@ nfp_net_start(struct rte_eth_dev *dev) uint16_t i; struct nfp_hw *hw; uint32_t new_ctrl; - struct nfp_cpp *cpp; uint32_t update = 0; uint32_t cap_extend; uint32_t intr_vector; @@ -402,13 +401,8 @@ nfp_net_start(struct rte_eth_dev *dev) goto error; } - if (rte_eal_process_type() == RTE_PROC_PRIMARY) - cpp = net_hw->cpp; - else - cpp = pf_dev->cpp; - /* Configure the physical port up */ - nfp_eth_set_configured(cpp, net_hw->nfp_idx, 1); + nfp_eth_set_configured(pf_dev->cpp, net_hw->nfp_idx, 1); for (i = 0; i < dev->data->nb_rx_queues; i++) dev->data->rx_queue_state[i] = RTE_ETH_QUEUE_STATE_STARTED; @@ -440,38 +434,26 @@ nfp_net_start(struct rte_eth_dev *dev) static int nfp_net_set_link_up(struct rte_eth_dev *dev) { - struct nfp_cpp *cpp; struct nfp_net_hw *hw; struct nfp_net_hw_priv *hw_priv; hw = dev->data->dev_private; hw_priv = dev->process_private; - if (rte_eal_process_type() == RTE_PROC_PRIMARY) - cpp = hw->cpp; - else - cpp = hw_priv->pf_dev->cpp; - - return nfp_eth_set_configured(cpp, hw->nfp_idx, 1); + return nfp_eth_set_configured(hw_priv->pf_dev->cpp, hw->nfp_idx, 1); } /* Set the link down. */ static int nfp_net_set_link_down(struct rte_eth_dev *dev) { - struct nfp_cpp *cpp; struct nfp_net_hw *hw; struct nfp_net_hw_priv *hw_priv; hw = dev->data->dev_private; hw_priv = dev->process_private; - if (rte_eal_process_type() == RTE_PROC_PRIMARY) - cpp = hw->cpp; - else - cpp = hw_priv->pf_dev->cpp; - - return nfp_eth_set_configured(cpp, hw->nfp_idx, 0); + return nfp_eth_set_configured(hw_priv->pf_dev->cpp, hw->nfp_idx, 0); } static uint8_t @@ -1178,7 +1160,6 @@ nfp_fw_check_change(struct nfp_cpp *cpp, bool *fw_changed) { int ret; - struct nfp_net_hw hw; uint32_t new_version = 0; uint32_t old_version = 0; @@ -1186,8 +1167,7 @@ nfp_fw_check_change(struct nfp_cpp *cpp, if (ret != 0) return ret; - hw.cpp = cpp; - nfp_net_get_fw_version(&hw, &old_version); + nfp_net_get_fw_version(cpp, &old_version); if (new_version != old_version) { PMD_DRV_LOG(INFO, "FW version is changed, new %u, old %u", @@ -1600,7 +1580,6 @@ nfp_init_app_fw_nic(struct nfp_net_hw_priv *hw_priv) /* Add this device to the PF's array of physical ports */ app_fw_nic->ports[id] = hw; - hw->cpp = pf_dev->cpp; hw->eth_dev = eth_dev; hw->idx = id; hw->nfp_idx = nfp_eth_table->ports[id].index; diff --git a/drivers/net/nfp/nfp_net_common.c b/drivers/net/nfp/nfp_net_common.c index 8cc8b77318..7541afa235 100644 --- a/drivers/net/nfp/nfp_net_common.c +++ b/drivers/net/nfp/nfp_net_common.c @@ -695,7 +695,7 @@ nfp_net_speed_aneg_update(struct rte_eth_dev *dev, /* Compare whether the current status has changed. */ if (dev->data->dev_link.link_status != link->link_status) { - nfp_eth_table = nfp_eth_read_ports(hw->cpp); + nfp_eth_table = nfp_eth_read_ports(hw_priv->pf_dev->cpp); if (nfp_eth_table == NULL) { PMD_DRV_LOG(DEBUG, "Error reading NFP ethernet table."); return -EIO; @@ -2094,12 +2094,12 @@ nfp_net_cfg_read_version(struct nfp_net_hw *hw) } static void -nfp_net_get_nsp_info(struct nfp_net_hw *hw, +nfp_net_get_nsp_info(struct nfp_net_hw_priv *hw_priv, char *nsp_version) { struct nfp_nsp *nsp; - nsp = nfp_nsp_open(hw->cpp); + nsp = nfp_nsp_open(hw_priv->pf_dev->cpp); if (nsp == NULL) return; @@ -2111,12 +2111,12 @@ nfp_net_get_nsp_info(struct nfp_net_hw *hw, } void -nfp_net_get_fw_version(struct nfp_net_hw *hw, +nfp_net_get_fw_version(struct nfp_cpp *cpp, uint32_t *mip_version) { struct nfp_mip *mip; - mip = nfp_mip_open(hw->cpp); + mip = nfp_mip_open(cpp); if (mip == NULL) { *mip_version = 0; return; @@ -2128,12 +2128,12 @@ nfp_net_get_fw_version(struct nfp_net_hw *hw, } static void -nfp_net_get_mip_name(struct nfp_net_hw *hw, +nfp_net_get_mip_name(struct nfp_net_hw_priv *hw_priv, char *mip_name) { struct nfp_mip *mip; - mip = nfp_mip_open(hw->cpp); + mip = nfp_mip_open(hw_priv->pf_dev->cpp); if (mip == NULL) return; @@ -2185,8 +2185,8 @@ nfp_net_firmware_version_get(struct rte_eth_dev *dev, snprintf(vnic_version, FW_VER_LEN, "*"); } - nfp_net_get_nsp_info(hw, nsp_version); - nfp_net_get_mip_name(hw, mip_name); + nfp_net_get_nsp_info(hw_priv, nsp_version); + nfp_net_get_mip_name(hw_priv, mip_name); nfp_net_get_app_name(hw_priv, app_name); snprintf(fw_version, FW_VER_LEN, "%s %s %s %s", @@ -2220,7 +2220,6 @@ nfp_net_is_valid_nfd_version(struct nfp_net_fw_ver version) int nfp_net_stop(struct rte_eth_dev *dev) { - struct nfp_cpp *cpp; struct nfp_net_hw *hw; struct nfp_net_hw_priv *hw_priv; @@ -2233,12 +2232,7 @@ nfp_net_stop(struct rte_eth_dev *dev) nfp_net_stop_tx_queue(dev); nfp_net_stop_rx_queue(dev); - if (rte_eal_process_type() == RTE_PROC_PRIMARY) - cpp = hw->cpp; - else - cpp = hw_priv->pf_dev->cpp; - - nfp_eth_set_configured(cpp, hw->nfp_idx, 0); + nfp_eth_set_configured(hw_priv->pf_dev->cpp, hw->nfp_idx, 0); return 0; } @@ -2285,7 +2279,7 @@ nfp_net_flow_ctrl_get(struct rte_eth_dev *dev, } static int -nfp_net_pause_frame_set(struct nfp_net_hw *net_hw, +nfp_net_pause_frame_set(struct nfp_net_hw_priv *hw_priv, struct nfp_eth_table_port *eth_port, enum rte_eth_fc_mode mode) { @@ -2293,7 +2287,7 @@ nfp_net_pause_frame_set(struct nfp_net_hw *net_hw, bool flag; struct nfp_nsp *nsp; - nsp = nfp_eth_config_start(net_hw->cpp, eth_port->index); + nsp = nfp_eth_config_start(hw_priv->pf_dev->cpp, eth_port->index); if (nsp == NULL) { PMD_DRV_LOG(ERR, "NFP error when obtaining NSP handle."); return -EIO; @@ -2350,7 +2344,7 @@ nfp_net_flow_ctrl_set(struct rte_eth_dev *dev, if (set_mode == original_mode) return 0; - ret = nfp_net_pause_frame_set(net_hw, eth_port, set_mode); + ret = nfp_net_pause_frame_set(hw_priv, eth_port, set_mode); if (ret != 0) return ret; @@ -2438,7 +2432,7 @@ nfp_net_fec_get(struct rte_eth_dev *dev, return -EINVAL; if (dev->data->dev_link.link_status == RTE_ETH_LINK_DOWN) { - nfp_eth_table = nfp_eth_read_ports(hw->cpp); + nfp_eth_table = nfp_eth_read_ports(hw_priv->pf_dev->cpp); hw_priv->pf_dev->nfp_eth_table->ports[hw->idx] = nfp_eth_table->ports[hw->idx]; free(nfp_eth_table); } @@ -2520,5 +2514,5 @@ nfp_net_fec_set(struct rte_eth_dev *dev, return -EIO; } - return nfp_eth_set_fec(hw->cpp, eth_port->index, fec); + return nfp_eth_set_fec(hw_priv->pf_dev->cpp, eth_port->index, fec); } diff --git a/drivers/net/nfp/nfp_net_common.h b/drivers/net/nfp/nfp_net_common.h index 31deeb43ce..40f314af0a 100644 --- a/drivers/net/nfp/nfp_net_common.h +++ b/drivers/net/nfp/nfp_net_common.h @@ -201,7 +201,6 @@ struct nfp_net_hw { struct rte_eth_stats eth_stats_base; struct rte_eth_xstat *eth_xstats_base; - struct nfp_cpp *cpp; struct nfp_cpp_area *ctrl_area; struct nfp_cpp_area *mac_stats_area; uint8_t *mac_stats_bar; @@ -322,7 +321,7 @@ int nfp_net_fec_get(struct rte_eth_dev *dev, uint32_t *fec_capa); int nfp_net_fec_set(struct rte_eth_dev *dev, uint32_t fec_capa); -void nfp_net_get_fw_version(struct nfp_net_hw *hw, +void nfp_net_get_fw_version(struct nfp_cpp *cpp, uint32_t *fw_version); int nfp_net_txrwb_alloc(struct rte_eth_dev *eth_dev); void nfp_net_txrwb_free(struct rte_eth_dev *eth_dev);