diff options
-rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e.h | 2 | ||||
-rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_common.c | 8 | ||||
-rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_ethtool.c | 31 | ||||
-rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_main.c | 125 | ||||
-rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_prototype.h | 3 | ||||
-rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_txrx.h | 1 | ||||
-rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_type.h | 1 | ||||
-rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 2 | ||||
-rw-r--r-- | drivers/net/ethernet/intel/i40evf/i40e_txrx.h | 1 | ||||
-rw-r--r-- | drivers/net/ethernet/intel/i40evf/i40e_type.h | 1 | ||||
-rw-r--r-- | drivers/net/ethernet/intel/i40evf/i40evf_main.c | 2 |
11 files changed, 128 insertions, 49 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e.h b/drivers/net/ethernet/intel/i40e/i40e.h index 817e179..2ec6e8a 100644 --- a/drivers/net/ethernet/intel/i40e/i40e.h +++ b/drivers/net/ethernet/intel/i40e/i40e.h @@ -362,6 +362,7 @@ struct i40e_mac_filter { bool is_vf; /* filter belongs to a VF */ bool is_netdev; /* filter belongs to a netdev */ bool changed; /* filter needs to be sync'd to the HW */ + bool is_laa; /* filter is a Locally Administered Address */ }; struct i40e_veb { @@ -617,6 +618,7 @@ static inline void i40e_dbg_init(void) {} static inline void i40e_dbg_exit(void) {} #endif /* CONFIG_DEBUG_FS*/ void i40e_irq_dynamic_enable(struct i40e_vsi *vsi, int vector); +void i40e_irq_dynamic_disable(struct i40e_vsi *vsi, int vector); void i40e_irq_dynamic_disable_icr0(struct i40e_pf *pf); void i40e_irq_dynamic_enable_icr0(struct i40e_pf *pf); int i40e_ioctl(struct net_device *netdev, struct ifreq *ifr, int cmd); diff --git a/drivers/net/ethernet/intel/i40e/i40e_common.c b/drivers/net/ethernet/intel/i40e/i40e_common.c index a51bba6..bbace40 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_common.c +++ b/drivers/net/ethernet/intel/i40e/i40e_common.c @@ -971,12 +971,14 @@ i40e_status i40e_aq_clear_pxe_mode(struct i40e_hw *hw, /** * i40e_aq_set_link_restart_an * @hw: pointer to the hw struct + * @enable_link: if true: enable link, if false: disable link * @cmd_details: pointer to command details structure or NULL * * Sets up the link and restarts the Auto-Negotiation over the link. **/ i40e_status i40e_aq_set_link_restart_an(struct i40e_hw *hw, - struct i40e_asq_cmd_details *cmd_details) + bool enable_link, + struct i40e_asq_cmd_details *cmd_details) { struct i40e_aq_desc desc; struct i40e_aqc_set_link_restart_an *cmd = @@ -987,6 +989,10 @@ i40e_status i40e_aq_set_link_restart_an(struct i40e_hw *hw, i40e_aqc_opc_set_link_restart_an); cmd->command = I40E_AQ_PHY_RESTART_AN; + if (enable_link) + cmd->command |= I40E_AQ_PHY_LINK_ENABLE; + else + cmd->command &= ~I40E_AQ_PHY_LINK_ENABLE; status = i40e_asq_send_command(hw, &desc, NULL, 0, cmd_details); diff --git a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c index 4a488ff..df89b6c 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c +++ b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c @@ -1027,9 +1027,10 @@ static int i40e_nway_reset(struct net_device *netdev) struct i40e_netdev_priv *np = netdev_priv(netdev); struct i40e_pf *pf = np->vsi->back; struct i40e_hw *hw = &pf->hw; + bool link_up = hw->phy.link_info.link_info & I40E_AQ_LINK_UP; i40e_status ret = 0; - ret = i40e_aq_set_link_restart_an(hw, NULL); + ret = i40e_aq_set_link_restart_an(hw, link_up, NULL); if (ret) { netdev_info(netdev, "link restart failed, aq_err=%d\n", pf->hw.aq.asq_last_status); @@ -1105,17 +1106,36 @@ static int i40e_set_coalesce(struct net_device *netdev, if (ec->tx_max_coalesced_frames_irq || ec->rx_max_coalesced_frames_irq) vsi->work_limit = ec->tx_max_coalesced_frames_irq; + vector = vsi->base_vector; if ((ec->rx_coalesce_usecs >= (I40E_MIN_ITR << 1)) && - (ec->rx_coalesce_usecs <= (I40E_MAX_ITR << 1))) + (ec->rx_coalesce_usecs <= (I40E_MAX_ITR << 1))) { vsi->rx_itr_setting = ec->rx_coalesce_usecs; - else + } else if (ec->rx_coalesce_usecs == 0) { + vsi->rx_itr_setting = ec->rx_coalesce_usecs; + i40e_irq_dynamic_disable(vsi, vector); + if (ec->use_adaptive_rx_coalesce) + netif_info(pf, drv, netdev, + "Rx-secs=0, need to disable adaptive-Rx for a complete disable\n"); + } else { + netif_info(pf, drv, netdev, + "Invalid value, Rx-usecs range is 0, 8-8160\n"); return -EINVAL; + } if ((ec->tx_coalesce_usecs >= (I40E_MIN_ITR << 1)) && - (ec->tx_coalesce_usecs <= (I40E_MAX_ITR << 1))) + (ec->tx_coalesce_usecs <= (I40E_MAX_ITR << 1))) { vsi->tx_itr_setting = ec->tx_coalesce_usecs; - else + } else if (ec->tx_coalesce_usecs == 0) { + vsi->tx_itr_setting = ec->tx_coalesce_usecs; + i40e_irq_dynamic_disable(vsi, vector); + if (ec->use_adaptive_tx_coalesce) + netif_info(pf, drv, netdev, + "Tx-secs=0, need to disable adaptive-Tx for a complete disable\n"); + } else { + netif_info(pf, drv, netdev, + "Invalid value, Tx-usecs range is 0, 8-8160\n"); return -EINVAL; + } if (ec->use_adaptive_rx_coalesce) vsi->rx_itr_setting |= I40E_ITR_DYNAMIC; @@ -1127,7 +1147,6 @@ static int i40e_set_coalesce(struct net_device *netdev, else vsi->tx_itr_setting &= ~I40E_ITR_DYNAMIC; - vector = vsi->base_vector; for (i = 0; i < vsi->num_q_vectors; i++, vector++) { q_vector = vsi->q_vectors[i]; q_vector->rx.itr = ITR_TO_REG(vsi->rx_itr_setting); diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c index b167fc2..5980d6b 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_main.c +++ b/drivers/net/ethernet/intel/i40e/i40e_main.c @@ -39,7 +39,7 @@ static const char i40e_driver_string[] = #define DRV_VERSION_MAJOR 0 #define DRV_VERSION_MINOR 4 -#define DRV_VERSION_BUILD 13 +#define DRV_VERSION_BUILD 17 #define DRV_VERSION __stringify(DRV_VERSION_MAJOR) "." \ __stringify(DRV_VERSION_MINOR) "." \ __stringify(DRV_VERSION_BUILD) DRV_KERN @@ -278,7 +278,7 @@ static void i40e_tx_timeout(struct net_device *netdev) pf->tx_timeout_count++; if (time_after(jiffies, (pf->tx_timeout_last_recovery + HZ*20))) - pf->tx_timeout_recovery_level = 0; + pf->tx_timeout_recovery_level = 1; pf->tx_timeout_last_recovery = jiffies; netdev_info(netdev, "tx_timeout recovery level %d\n", pf->tx_timeout_recovery_level); @@ -1327,9 +1327,6 @@ static int i40e_set_mac(struct net_device *netdev, void *p) netdev_info(netdev, "set mac address=%pM\n", addr->sa_data); - if (ether_addr_equal(netdev->dev_addr, addr->sa_data)) - return 0; - if (test_bit(__I40E_DOWN, &vsi->back->state) || test_bit(__I40E_RESET_RECOVERY_PENDING, &vsi->back->state)) return -EADDRNOTAVAIL; @@ -1337,7 +1334,7 @@ static int i40e_set_mac(struct net_device *netdev, void *p) if (vsi->type == I40E_VSI_MAIN) { i40e_status ret; ret = i40e_aq_mac_address_write(&vsi->back->hw, - I40E_AQC_WRITE_TYPE_LAA_ONLY, + I40E_AQC_WRITE_TYPE_LAA_WOL, addr->sa_data, NULL); if (ret) { netdev_info(netdev, @@ -1345,22 +1342,27 @@ static int i40e_set_mac(struct net_device *netdev, void *p) ret); return -EADDRNOTAVAIL; } - - ether_addr_copy(vsi->back->hw.mac.addr, addr->sa_data); } - /* In order to be sure to not drop any packets, add the new address - * then delete the old one. - */ - f = i40e_add_filter(vsi, addr->sa_data, I40E_VLAN_ANY, false, false); - if (!f) - return -ENOMEM; + f = i40e_find_mac(vsi, addr->sa_data, false, true); + if (!f) { + /* In order to be sure to not drop any packets, add the + * new address first then delete the old one. + */ + f = i40e_add_filter(vsi, addr->sa_data, I40E_VLAN_ANY, + false, false); + if (!f) + return -ENOMEM; - i40e_sync_vsi_filters(vsi); - i40e_del_filter(vsi, netdev->dev_addr, I40E_VLAN_ANY, false, false); - i40e_sync_vsi_filters(vsi); + i40e_sync_vsi_filters(vsi); + i40e_del_filter(vsi, netdev->dev_addr, I40E_VLAN_ANY, + false, false); + i40e_sync_vsi_filters(vsi); + } - ether_addr_copy(netdev->dev_addr, addr->sa_data); + f->is_laa = true; + if (!ether_addr_equal(netdev->dev_addr, addr->sa_data)) + ether_addr_copy(netdev->dev_addr, addr->sa_data); return 0; } @@ -2768,6 +2770,22 @@ void i40e_irq_dynamic_enable(struct i40e_vsi *vsi, int vector) } /** + * i40e_irq_dynamic_disable - Disable default interrupt generation settings + * @vsi: pointer to a vsi + * @vector: enable a particular Hw Interrupt vector + **/ +void i40e_irq_dynamic_disable(struct i40e_vsi *vsi, int vector) +{ + struct i40e_pf *pf = vsi->back; + struct i40e_hw *hw = &pf->hw; + u32 val; + + val = I40E_ITR_NONE << I40E_PFINT_DYN_CTLN_ITR_INDX_SHIFT; + wr32(hw, I40E_PFINT_DYN_CTLN(vector - 1), val); + i40e_flush(hw); +} + +/** * i40e_msix_clean_rings - MSIX mode Interrupt Handler * @irq: interrupt number * @data: pointer to a q_vector @@ -5611,7 +5629,7 @@ static void i40e_fdir_teardown(struct i40e_pf *pf) * * Close up the VFs and other things in prep for pf Reset. **/ -static int i40e_prep_for_reset(struct i40e_pf *pf) +static void i40e_prep_for_reset(struct i40e_pf *pf) { struct i40e_hw *hw = &pf->hw; i40e_status ret = 0; @@ -5619,7 +5637,7 @@ static int i40e_prep_for_reset(struct i40e_pf *pf) clear_bit(__I40E_RESET_INTR_RECEIVED, &pf->state); if (test_and_set_bit(__I40E_RESET_RECOVERY_PENDING, &pf->state)) - return 0; + return; dev_dbg(&pf->pdev->dev, "Tearing down internal switch for reset\n"); @@ -5636,13 +5654,10 @@ static int i40e_prep_for_reset(struct i40e_pf *pf) /* call shutdown HMC */ if (hw->hmc.hmc_obj) { ret = i40e_shutdown_lan_hmc(hw); - if (ret) { + if (ret) dev_warn(&pf->pdev->dev, "shutdown_lan_hmc failed: %d\n", ret); - clear_bit(__I40E_RESET_RECOVERY_PENDING, &pf->state); - } } - return ret; } /** @@ -5778,7 +5793,7 @@ static void i40e_reset_and_rebuild(struct i40e_pf *pf, bool reinit) } if (pf->vsi[pf->lan_vsi]->uplink_seid == pf->mac_seid) { - dev_info(&pf->pdev->dev, "attempting to rebuild PF VSI\n"); + dev_dbg(&pf->pdev->dev, "attempting to rebuild PF VSI\n"); /* no VEB, so rebuild only the Main VSI */ ret = i40e_add_vsi(pf->vsi[pf->lan_vsi]); if (ret) { @@ -5816,11 +5831,8 @@ end_core_reset: **/ static void i40e_handle_reset_warning(struct i40e_pf *pf) { - i40e_status ret; - - ret = i40e_prep_for_reset(pf); - if (!ret) - i40e_reset_and_rebuild(pf, false); + i40e_prep_for_reset(pf); + i40e_reset_and_rebuild(pf, false); } /** @@ -5833,6 +5845,7 @@ static void i40e_handle_mdd_event(struct i40e_pf *pf) { struct i40e_hw *hw = &pf->hw; bool mdd_detected = false; + bool pf_mdd_detected = false; struct i40e_vf *vf; u32 reg; int i; @@ -5872,6 +5885,30 @@ static void i40e_handle_mdd_event(struct i40e_pf *pf) mdd_detected = true; } + if (mdd_detected) { + reg = rd32(hw, I40E_PF_MDET_TX); + if (reg & I40E_PF_MDET_TX_VALID_MASK) { + wr32(hw, I40E_PF_MDET_TX, 0xFFFF); + dev_info(&pf->pdev->dev, + "MDD TX event is for this function 0x%08x, requesting PF reset.\n", + reg); + pf_mdd_detected = true; + } + reg = rd32(hw, I40E_PF_MDET_RX); + if (reg & I40E_PF_MDET_RX_VALID_MASK) { + wr32(hw, I40E_PF_MDET_RX, 0xFFFF); + dev_info(&pf->pdev->dev, + "MDD RX event is for this function 0x%08x, requesting PF reset.\n", + reg); + pf_mdd_detected = true; + } + /* Queue belongs to the PF, initiate a reset */ + if (pf_mdd_detected) { + set_bit(__I40E_PF_RESET_REQUESTED, &pf->state); + i40e_service_event_schedule(pf); + } + } + /* see if one of the VFs needs its hand slapped */ for (i = 0; i < pf->num_alloc_vfs && mdd_detected; i++) { vf = &(pf->vf[i]); @@ -6789,6 +6826,8 @@ static int i40e_sw_init(struct i40e_pf *pf) pf->irq_pile->num_entries = pf->hw.func_caps.num_msix_vectors; pf->irq_pile->search_hint = 0; + pf->tx_timeout_recovery_level = 1; + mutex_init(&pf->switch_mutex); sw_init_done: @@ -7342,6 +7381,12 @@ static int i40e_add_vsi(struct i40e_vsi *vsi) list_for_each_entry_safe(f, ftmp, &vsi->mac_filter_list, list) { f->changed = true; f_count++; + + if (f->is_laa && vsi->type == I40E_VSI_MAIN) { + i40e_aq_mac_address_write(&vsi->back->hw, + I40E_AQC_WRITE_TYPE_LAA_WOL, + f->macaddr, NULL); + } } if (f_count) { vsi->flags |= I40E_VSI_FLAG_FILTER_CHANGED; @@ -8614,6 +8659,20 @@ static int i40e_probe(struct pci_dev *pdev, const struct pci_device_id *ent) goto err_pf_reset; } + if (hw->aq.api_min_ver > I40E_FW_API_VERSION_MINOR) + dev_info(&pdev->dev, + "Note: FW API version %02x.%02x newer than expected %02x.%02x, recommend driver update.\n", + hw->aq.api_maj_ver, hw->aq.api_min_ver, + I40E_FW_API_VERSION_MAJOR, I40E_FW_API_VERSION_MINOR); + + if (hw->aq.api_maj_ver < I40E_FW_API_VERSION_MAJOR || + hw->aq.api_min_ver < (I40E_FW_API_VERSION_MINOR-1)) + dev_info(&pdev->dev, + "Note: FW API version %02x.%02x older than expected %02x.%02x, recommend nvm update.\n", + hw->aq.api_maj_ver, hw->aq.api_min_ver, + I40E_FW_API_VERSION_MAJOR, I40E_FW_API_VERSION_MINOR); + + i40e_verify_eeprom(pf); /* Rev 0 hardware was never productized */ @@ -8841,7 +8900,6 @@ static void i40e_remove(struct pci_dev *pdev) { struct i40e_pf *pf = pci_get_drvdata(pdev); i40e_status ret_code; - u32 reg; int i; i40e_dbg_pf_exit(pf); @@ -8919,11 +8977,6 @@ static void i40e_remove(struct pci_dev *pdev) kfree(pf->irq_pile); kfree(pf->vsi); - /* force a PF reset to clean anything leftover */ - reg = rd32(&pf->hw, I40E_PFGEN_CTRL); - wr32(&pf->hw, I40E_PFGEN_CTRL, (reg | I40E_PFGEN_CTRL_PFSWR_MASK)); - i40e_flush(&pf->hw); - iounmap(pf->hw.hw_addr); kfree(pf); pci_release_selected_regions(pdev, diff --git a/drivers/net/ethernet/intel/i40e/i40e_prototype.h b/drivers/net/ethernet/intel/i40e/i40e_prototype.h index a430699..3300b99 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_prototype.h +++ b/drivers/net/ethernet/intel/i40e/i40e_prototype.h @@ -77,7 +77,8 @@ i40e_status i40e_aq_set_default_vsi(struct i40e_hw *hw, u16 vsi_id, i40e_status i40e_aq_clear_pxe_mode(struct i40e_hw *hw, struct i40e_asq_cmd_details *cmd_details); i40e_status i40e_aq_set_link_restart_an(struct i40e_hw *hw, - struct i40e_asq_cmd_details *cmd_details); + bool enable_link, + struct i40e_asq_cmd_details *cmd_details); i40e_status i40e_aq_get_link_info(struct i40e_hw *hw, bool enable_lse, struct i40e_link_status *link, struct i40e_asq_cmd_details *cmd_details); diff --git a/drivers/net/ethernet/intel/i40e/i40e_txrx.h b/drivers/net/ethernet/intel/i40e/i40e_txrx.h index 0277894..f09fb3e 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_txrx.h +++ b/drivers/net/ethernet/intel/i40e/i40e_txrx.h @@ -75,7 +75,6 @@ enum i40e_dyn_idx_t { ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV4_OTHER) | \ ((u64)1 << I40E_FILTER_PCTYPE_FRAG_IPV4) | \ ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV6_UDP) | \ - ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV6_TCP_SYN) | \ ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV6_TCP) | \ ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV6_SCTP) | \ ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV6_OTHER) | \ diff --git a/drivers/net/ethernet/intel/i40e/i40e_type.h b/drivers/net/ethernet/intel/i40e/i40e_type.h index 1c0d5a7..11dd2dc 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_type.h +++ b/drivers/net/ethernet/intel/i40e/i40e_type.h @@ -878,7 +878,6 @@ enum i40e_filter_pctype { I40E_FILTER_PCTYPE_FRAG_IPV4 = 36, /* Note: Values 37-40 are reserved for future use */ I40E_FILTER_PCTYPE_NONF_IPV6_UDP = 41, - I40E_FILTER_PCTYPE_NONF_IPV6_TCP_SYN = 42, I40E_FILTER_PCTYPE_NONF_IPV6_TCP = 43, I40E_FILTER_PCTYPE_NONF_IPV6_SCTP = 44, I40E_FILTER_PCTYPE_NONF_IPV6_OTHER = 45, diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c index f5b9d20..d2dabae 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c +++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c @@ -2077,6 +2077,8 @@ int i40e_ndo_set_vf_mac(struct net_device *netdev, int vf_id, u8 *mac) } ether_addr_copy(vf->default_lan_addr.addr, mac); vf->pf_set_mac = true; + /* Force the VF driver stop so it has to reload with new MAC address */ + i40e_vc_disable_vf(pf, vf); dev_info(&pf->pdev->dev, "Reload the VF driver to make this change effective.\n"); ret = 0; diff --git a/drivers/net/ethernet/intel/i40evf/i40e_txrx.h b/drivers/net/ethernet/intel/i40evf/i40e_txrx.h index 30d248b..acd3c12 100644 --- a/drivers/net/ethernet/intel/i40evf/i40e_txrx.h +++ b/drivers/net/ethernet/intel/i40evf/i40e_txrx.h @@ -75,7 +75,6 @@ enum i40e_dyn_idx_t { ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV4_OTHER) | \ ((u64)1 << I40E_FILTER_PCTYPE_FRAG_IPV4) | \ ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV6_UDP) | \ - ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV6_TCP_SYN) | \ ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV6_TCP) | \ ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV6_SCTP) | \ ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV6_OTHER) | \ diff --git a/drivers/net/ethernet/intel/i40evf/i40e_type.h b/drivers/net/ethernet/intel/i40evf/i40e_type.h index 9c83578..23cd18b 100644 --- a/drivers/net/ethernet/intel/i40evf/i40e_type.h +++ b/drivers/net/ethernet/intel/i40evf/i40e_type.h @@ -878,7 +878,6 @@ enum i40e_filter_pctype { I40E_FILTER_PCTYPE_FRAG_IPV4 = 36, /* Note: Values 37-40 are reserved for future use */ I40E_FILTER_PCTYPE_NONF_IPV6_UDP = 41, - I40E_FILTER_PCTYPE_NONF_IPV6_TCP_SYN = 42, I40E_FILTER_PCTYPE_NONF_IPV6_TCP = 43, I40E_FILTER_PCTYPE_NONF_IPV6_SCTP = 44, I40E_FILTER_PCTYPE_NONF_IPV6_OTHER = 45, diff --git a/drivers/net/ethernet/intel/i40evf/i40evf_main.c b/drivers/net/ethernet/intel/i40evf/i40evf_main.c index 2fdccce..b473172 100644 --- a/drivers/net/ethernet/intel/i40evf/i40evf_main.c +++ b/drivers/net/ethernet/intel/i40evf/i40evf_main.c @@ -36,7 +36,7 @@ char i40evf_driver_name[] = "i40evf"; static const char i40evf_driver_string[] = "Intel(R) XL710 X710 Virtual Function Network Driver"; -#define DRV_VERSION "0.9.35" +#define DRV_VERSION "0.9.36" const char i40evf_driver_version[] = DRV_VERSION; static const char i40evf_copyright[] = "Copyright (c) 2013 - 2014 Intel Corporation."; |