qlcnic: restore NPAR config data after recovery
o NPAR configuration which is programmed in fw, need to restore after fw recovery. o Update version to 5.0.7 Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -51,8 +51,8 @@
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#define _QLCNIC_LINUX_MAJOR 5
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#define _QLCNIC_LINUX_MINOR 0
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#define _QLCNIC_LINUX_SUBVERSION 6
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#define QLCNIC_LINUX_VERSIONID "5.0.6"
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#define _QLCNIC_LINUX_SUBVERSION 7
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#define QLCNIC_LINUX_VERSIONID "5.0.7"
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#define QLCNIC_DRV_IDC_VER 0x01
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#define QLCNIC_VERSION_CODE(a, b, c) (((a) << 24) + ((b) << 16) + (c))
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@ -949,7 +949,6 @@ struct qlcnic_adapter {
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u8 has_link_events;
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u8 fw_type;
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u16 tx_context_id;
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u16 mtu;
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u16 is_up;
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u16 link_speed;
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@ -1044,6 +1043,8 @@ struct qlcnic_pci_info {
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struct qlcnic_npar_info {
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u16 vlan_id;
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u16 min_bw;
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u16 max_bw;
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u8 phy_port;
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u8 type;
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u8 active;
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@ -636,6 +636,8 @@ int qlcnic_get_nic_info(struct qlcnic_adapter *adapter,
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QLCNIC_CDRP_CMD_GET_NIC_INFO);
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if (err == QLCNIC_RCODE_SUCCESS) {
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npar_info->pci_func = le16_to_cpu(nic_info->pci_func);
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npar_info->op_mode = le16_to_cpu(nic_info->op_mode);
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npar_info->phys_port = le16_to_cpu(nic_info->phys_port);
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npar_info->switch_mode = le16_to_cpu(nic_info->switch_mode);
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npar_info->max_tx_ques = le16_to_cpu(nic_info->max_tx_ques);
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@ -507,6 +507,8 @@ qlcnic_init_pci_info(struct qlcnic_adapter *adapter)
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adapter->npars[pfn].type = pci_info[i].type;
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adapter->npars[pfn].phy_port = pci_info[i].default_port;
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adapter->npars[pfn].mac_learning = DEFAULT_MAC_LEARN;
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adapter->npars[pfn].min_bw = pci_info[i].tx_min_bw;
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adapter->npars[pfn].max_bw = pci_info[i].tx_max_bw;
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}
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for (i = 0; i < QLCNIC_NIU_MAX_XG_PORTS; i++)
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@ -770,6 +772,50 @@ qlcnic_check_options(struct qlcnic_adapter *adapter)
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adapter->max_rds_rings = 2;
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}
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static int
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qlcnic_reset_npar_config(struct qlcnic_adapter *adapter)
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{
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int i, err = 0;
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struct qlcnic_npar_info *npar;
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struct qlcnic_info nic_info;
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if (!(adapter->flags & QLCNIC_ESWITCH_ENABLED) ||
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!adapter->need_fw_reset)
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return 0;
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if (adapter->op_mode == QLCNIC_MGMT_FUNC) {
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/* Set the NPAR config data after FW reset */
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for (i = 0; i < QLCNIC_MAX_PCI_FUNC; i++) {
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npar = &adapter->npars[i];
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if (npar->type != QLCNIC_TYPE_NIC)
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continue;
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err = qlcnic_get_nic_info(adapter, &nic_info, i);
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if (err)
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goto err_out;
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nic_info.min_tx_bw = npar->min_bw;
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nic_info.max_tx_bw = npar->max_bw;
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err = qlcnic_set_nic_info(adapter, &nic_info);
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if (err)
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goto err_out;
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if (npar->enable_pm) {
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err = qlcnic_config_port_mirroring(adapter,
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npar->dest_npar, 1, i);
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if (err)
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goto err_out;
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}
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npar->mac_learning = DEFAULT_MAC_LEARN;
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npar->host_vlan_tag = 0;
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npar->promisc_mode = 0;
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npar->discard_tagged = 0;
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npar->vlan_id = 0;
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}
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}
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err_out:
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return err;
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}
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static int
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qlcnic_start_firmware(struct qlcnic_adapter *adapter)
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{
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@ -834,10 +880,9 @@ wait_init:
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qlcnic_idc_debug_info(adapter, 1);
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qlcnic_check_options(adapter);
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if (adapter->flags & QLCNIC_ESWITCH_ENABLED &&
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adapter->op_mode != QLCNIC_NON_PRIV_FUNC)
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qlcnic_dev_set_npar_ready(adapter);
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if (qlcnic_reset_npar_config(adapter))
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goto err_out;
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qlcnic_dev_set_npar_ready(adapter);
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adapter->need_fw_reset = 0;
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@ -2486,6 +2531,7 @@ qlcnic_dev_request_reset(struct qlcnic_adapter *adapter)
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{
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u32 state;
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adapter->need_fw_reset = 1;
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if (qlcnic_api_lock(adapter))
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return;
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@ -2506,6 +2552,9 @@ qlcnic_dev_set_npar_ready(struct qlcnic_adapter *adapter)
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{
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u32 state;
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if (!(adapter->flags & QLCNIC_ESWITCH_ENABLED) ||
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adapter->op_mode == QLCNIC_NON_PRIV_FUNC)
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return;
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if (qlcnic_api_lock(adapter))
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return;
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@ -3019,7 +3068,7 @@ static struct bin_attribute bin_attr_mem = {
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.write = qlcnic_sysfs_write_mem,
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};
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int
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static int
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validate_pm_config(struct qlcnic_adapter *adapter,
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struct qlcnic_pm_func_cfg *pm_cfg, int count)
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{
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@ -3118,7 +3167,7 @@ qlcnic_sysfs_read_pm_config(struct file *filp, struct kobject *kobj,
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return size;
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}
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int
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static int
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validate_esw_config(struct qlcnic_adapter *adapter,
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struct qlcnic_esw_func_cfg *esw_cfg, int count)
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{
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@ -3154,9 +3203,8 @@ qlcnic_sysfs_write_esw_config(struct file *file, struct kobject *kobj,
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struct device *dev = container_of(kobj, struct device, kobj);
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struct qlcnic_adapter *adapter = dev_get_drvdata(dev);
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struct qlcnic_esw_func_cfg *esw_cfg;
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u8 id, discard_tagged, promsc_mode, mac_learn;
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u8 vlan_tagging, pci_func, vlan_id;
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int count, rem, i, ret;
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u8 id, pci_func;
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count = size / sizeof(struct qlcnic_esw_func_cfg);
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rem = size % sizeof(struct qlcnic_esw_func_cfg);
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@ -3171,17 +3219,13 @@ qlcnic_sysfs_write_esw_config(struct file *file, struct kobject *kobj,
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for (i = 0; i < count; i++) {
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pci_func = esw_cfg[i].pci_func;
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id = adapter->npars[pci_func].phy_port;
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vlan_tagging = esw_cfg[i].host_vlan_tag;
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promsc_mode = esw_cfg[i].promisc_mode;
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mac_learn = esw_cfg[i].mac_learning;
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vlan_id = esw_cfg[i].vlan_id;
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discard_tagged = esw_cfg[i].discard_tagged;
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ret = qlcnic_config_switch_port(adapter, id, vlan_tagging,
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discard_tagged,
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promsc_mode,
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mac_learn,
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pci_func,
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vlan_id);
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ret = qlcnic_config_switch_port(adapter, id,
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esw_cfg[i].host_vlan_tag,
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esw_cfg[i].discard_tagged,
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esw_cfg[i].promisc_mode,
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esw_cfg[i].mac_learning,
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esw_cfg[i].pci_func,
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esw_cfg[i].vlan_id);
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if (ret)
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return ret;
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}
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@ -3227,7 +3271,7 @@ qlcnic_sysfs_read_esw_config(struct file *file, struct kobject *kobj,
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return size;
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}
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int
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static int
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validate_npar_config(struct qlcnic_adapter *adapter,
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struct qlcnic_npar_func_cfg *np_cfg, int count)
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{
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@ -3282,6 +3326,8 @@ qlcnic_sysfs_write_npar_config(struct file *file, struct kobject *kobj,
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ret = qlcnic_set_nic_info(adapter, &nic_info);
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if (ret)
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return ret;
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adapter->npars[i].min_bw = nic_info.min_tx_bw;
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adapter->npars[i].max_bw = nic_info.max_tx_bw;
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}
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return size;
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