diff options
Diffstat (limited to 'drivers/net/ethernet/intel/iavf/iavf_main.c')
| -rw-r--r-- | drivers/net/ethernet/intel/iavf/iavf_main.c | 62 |
1 files changed, 58 insertions, 4 deletions
diff --git a/drivers/net/ethernet/intel/iavf/iavf_main.c b/drivers/net/ethernet/intel/iavf/iavf_main.c index dc5b3c06d1e0..e612c24fa384 100644 --- a/drivers/net/ethernet/intel/iavf/iavf_main.c +++ b/drivers/net/ethernet/intel/iavf/iavf_main.c @@ -959,8 +959,10 @@ void iavf_down(struct iavf_adapter *adapter) { struct net_device *netdev = adapter->netdev; struct iavf_vlan_filter *vlf; - struct iavf_mac_filter *f; struct iavf_cloud_filter *cf; + struct iavf_fdir_fltr *fdir; + struct iavf_mac_filter *f; + struct iavf_adv_rss *rss; if (adapter->state <= __IAVF_DOWN_PENDING) return; @@ -996,6 +998,19 @@ void iavf_down(struct iavf_adapter *adapter) } spin_unlock_bh(&adapter->cloud_filter_list_lock); + /* remove all Flow Director filters */ + spin_lock_bh(&adapter->fdir_fltr_lock); + list_for_each_entry(fdir, &adapter->fdir_list_head, list) { + fdir->state = IAVF_FDIR_FLTR_DEL_REQUEST; + } + spin_unlock_bh(&adapter->fdir_fltr_lock); + + /* remove all advance RSS configuration */ + spin_lock_bh(&adapter->adv_rss_lock); + list_for_each_entry(rss, &adapter->adv_rss_list_head, list) + rss->state = IAVF_ADV_RSS_DEL_REQUEST; + spin_unlock_bh(&adapter->adv_rss_lock); + if (!(adapter->flags & IAVF_FLAG_PF_COMMS_FAILED) && adapter->state != __IAVF_RESETTING) { /* cancel any current operation */ @@ -1007,6 +1022,8 @@ void iavf_down(struct iavf_adapter *adapter) adapter->aq_required = IAVF_FLAG_AQ_DEL_MAC_FILTER; adapter->aq_required |= IAVF_FLAG_AQ_DEL_VLAN_FILTER; adapter->aq_required |= IAVF_FLAG_AQ_DEL_CLOUD_FILTER; + adapter->aq_required |= IAVF_FLAG_AQ_DEL_FDIR_FILTER; + adapter->aq_required |= IAVF_FLAG_AQ_DEL_ADV_RSS_CFG; adapter->aq_required |= IAVF_FLAG_AQ_DISABLE_QUEUES; } @@ -1629,6 +1646,22 @@ static int iavf_process_aq_command(struct iavf_adapter *adapter) iavf_add_cloud_filter(adapter); return 0; } + if (adapter->aq_required & IAVF_FLAG_AQ_ADD_FDIR_FILTER) { + iavf_add_fdir_filter(adapter); + return IAVF_SUCCESS; + } + if (adapter->aq_required & IAVF_FLAG_AQ_DEL_FDIR_FILTER) { + iavf_del_fdir_filter(adapter); + return IAVF_SUCCESS; + } + if (adapter->aq_required & IAVF_FLAG_AQ_ADD_ADV_RSS_CFG) { + iavf_add_adv_rss_cfg(adapter); + return 0; + } + if (adapter->aq_required & IAVF_FLAG_AQ_DEL_ADV_RSS_CFG) { + iavf_del_adv_rss_cfg(adapter); + return 0; + } return -EAGAIN; } @@ -2529,7 +2562,7 @@ validate_bw: } /** - * iavf_validate_channel_config - validate queue mapping info + * iavf_validate_ch_config - validate queue mapping info * @adapter: board private structure * @mqprio_qopt: queue parameters * @@ -3525,6 +3558,8 @@ int iavf_process_config(struct iavf_adapter *adapter) /* Enable cloud filter if ADQ is supported */ if (vfres->vf_cap_flags & VIRTCHNL_VF_OFFLOAD_ADQ) hw_features |= NETIF_F_HW_TC; + if (vfres->vf_cap_flags & VIRTCHNL_VF_OFFLOAD_USO) + hw_features |= NETIF_F_GSO_UDP_L4; netdev->hw_features |= hw_features; @@ -3738,10 +3773,14 @@ static int iavf_probe(struct pci_dev *pdev, const struct pci_device_id *ent) spin_lock_init(&adapter->mac_vlan_list_lock); spin_lock_init(&adapter->cloud_filter_list_lock); + spin_lock_init(&adapter->fdir_fltr_lock); + spin_lock_init(&adapter->adv_rss_lock); INIT_LIST_HEAD(&adapter->mac_filter_list); INIT_LIST_HEAD(&adapter->vlan_filter_list); INIT_LIST_HEAD(&adapter->cloud_filter_list); + INIT_LIST_HEAD(&adapter->fdir_list_head); + INIT_LIST_HEAD(&adapter->adv_rss_list_head); INIT_WORK(&adapter->reset_task, iavf_reset_task); INIT_WORK(&adapter->adminq_task, iavf_adminq_task); @@ -3845,7 +3884,9 @@ static void iavf_remove(struct pci_dev *pdev) { struct net_device *netdev = pci_get_drvdata(pdev); struct iavf_adapter *adapter = netdev_priv(netdev); + struct iavf_fdir_fltr *fdir, *fdirtmp; struct iavf_vlan_filter *vlf, *vlftmp; + struct iavf_adv_rss *rss, *rsstmp; struct iavf_mac_filter *f, *ftmp; struct iavf_cloud_filter *cf, *cftmp; struct iavf_hw *hw = &adapter->hw; @@ -3899,8 +3940,6 @@ static void iavf_remove(struct pci_dev *pdev) iounmap(hw->hw_addr); pci_release_regions(pdev); - iavf_free_all_tx_resources(adapter); - iavf_free_all_rx_resources(adapter); iavf_free_queues(adapter); kfree(adapter->vf_res); spin_lock_bh(&adapter->mac_vlan_list_lock); @@ -3926,6 +3965,21 @@ static void iavf_remove(struct pci_dev *pdev) } spin_unlock_bh(&adapter->cloud_filter_list_lock); + spin_lock_bh(&adapter->fdir_fltr_lock); + list_for_each_entry_safe(fdir, fdirtmp, &adapter->fdir_list_head, list) { + list_del(&fdir->list); + kfree(fdir); + } + spin_unlock_bh(&adapter->fdir_fltr_lock); + + spin_lock_bh(&adapter->adv_rss_lock); + list_for_each_entry_safe(rss, rsstmp, &adapter->adv_rss_list_head, + list) { + list_del(&rss->list); + kfree(rss); + } + spin_unlock_bh(&adapter->adv_rss_lock); + free_netdev(netdev); pci_disable_pcie_error_reporting(pdev); |