72 	struct ixgbe_adapter *adapter;  in ixgbe_fcoe_ddp_put()  local
83 	adapter = netdev_priv(netdev);  in ixgbe_fcoe_ddp_put()
84 	fcoe = &adapter->fcoe;  in ixgbe_fcoe_ddp_put()
89 	hw = &adapter->hw;  in ixgbe_fcoe_ddp_put()
135 		dma_unmap_sg(&adapter->pdev->dev, ddp->sgl, ddp->sgc,  in ixgbe_fcoe_ddp_put()
160 	struct ixgbe_adapter *adapter;  in ixgbe_fcoe_ddp_setup()  local
179 	adapter = netdev_priv(netdev);  in ixgbe_fcoe_ddp_setup()
186 	if (test_bit(__IXGBE_DOWN, &adapter->state) ||  in ixgbe_fcoe_ddp_setup()
187 	    test_bit(__IXGBE_RESETTING, &adapter->state))  in ixgbe_fcoe_ddp_setup()
190 	fcoe = &adapter->fcoe;  in ixgbe_fcoe_ddp_setup()
212 	dmacount = dma_map_sg(&adapter->pdev->dev, sgl, sgc, DMA_FROM_DEVICE);  in ixgbe_fcoe_ddp_setup()
301 	hw = &adapter->hw;  in ixgbe_fcoe_ddp_setup()
347 	dma_unmap_sg(&adapter->pdev->dev, sgl, sgc, DMA_FROM_DEVICE);  in ixgbe_fcoe_ddp_setup()
406 int ixgbe_fcoe_ddp(struct ixgbe_adapter *adapter,  in ixgbe_fcoe_ddp()  argument
441 	if (adapter->hw.mac.type == ixgbe_mac_X550)  in ixgbe_fcoe_ddp()
446 	fcoe = &adapter->fcoe;  in ixgbe_fcoe_ddp()
465 		dma_unmap_sg(&adapter->pdev->dev, ddp->sgl,  in ixgbe_fcoe_ddp()
659 void ixgbe_configure_fcoe(struct ixgbe_adapter *adapter)  in ixgbe_configure_fcoe()  argument
661 	struct ixgbe_ring_feature *fcoe = &adapter->ring_feature[RING_F_FCOE];  in ixgbe_configure_fcoe()
662 	struct ixgbe_hw *hw = &adapter->hw;  in ixgbe_configure_fcoe()
668 	if (!(adapter->netdev->features & NETIF_F_FCOE_CRC))  in ixgbe_configure_fcoe()
673 	if (adapter->flags & IXGBE_FLAG_SRIOV_ENABLED) {  in ixgbe_configure_fcoe()
681 	if (!(adapter->flags & IXGBE_FLAG_FCOE_ENABLED))  in ixgbe_configure_fcoe()
686 	if (adapter->hw.mac.type == ixgbe_mac_X550)  in ixgbe_configure_fcoe()
690 		if (adapter->hw.mac.type == ixgbe_mac_X550) {  in ixgbe_configure_fcoe()
693 			fcoe_q_h = adapter->rx_ring[fcoe_i_h]->reg_idx;  in ixgbe_configure_fcoe()
700 		fcoe_q = adapter->rx_ring[fcoe_i]->reg_idx;  in ixgbe_configure_fcoe()
708 	if (adapter->flags & IXGBE_FLAG_SRIOV_ENABLED) {  in ixgbe_configure_fcoe()
715 	fcoe_q = adapter->rx_ring[fcoe->offset]->reg_idx;  in ixgbe_configure_fcoe()
734 void ixgbe_free_fcoe_ddp_resources(struct ixgbe_adapter *adapter)  in ixgbe_free_fcoe_ddp_resources()  argument
736 	struct ixgbe_fcoe *fcoe = &adapter->fcoe;  in ixgbe_free_fcoe_ddp_resources()
745 	if (adapter->hw.mac.type == ixgbe_mac_X550)  in ixgbe_free_fcoe_ddp_resources()
749 		ixgbe_fcoe_ddp_put(adapter->netdev, i);  in ixgbe_free_fcoe_ddp_resources()
754 	dma_unmap_single(&adapter->pdev->dev,  in ixgbe_free_fcoe_ddp_resources()
772 int ixgbe_setup_fcoe_ddp_resources(struct ixgbe_adapter *adapter)  in ixgbe_setup_fcoe_ddp_resources()  argument
774 	struct ixgbe_fcoe *fcoe = &adapter->fcoe;  in ixgbe_setup_fcoe_ddp_resources()
775 	struct device *dev = &adapter->pdev->dev;  in ixgbe_setup_fcoe_ddp_resources()
806 		ixgbe_free_fcoe_ddp_resources(adapter);  in ixgbe_setup_fcoe_ddp_resources()
813 static int ixgbe_fcoe_ddp_enable(struct ixgbe_adapter *adapter)  in ixgbe_fcoe_ddp_enable()  argument
815 	struct ixgbe_fcoe *fcoe = &adapter->fcoe;  in ixgbe_fcoe_ddp_enable()
817 	if (!(adapter->flags & IXGBE_FLAG_FCOE_CAPABLE))  in ixgbe_fcoe_ddp_enable()
827 	adapter->netdev->fcoe_ddp_xid = IXGBE_FCOE_DDP_MAX - 1;  in ixgbe_fcoe_ddp_enable()
829 	if (adapter->hw.mac.type == ixgbe_mac_X550)  in ixgbe_fcoe_ddp_enable()
830 		adapter->netdev->fcoe_ddp_xid = IXGBE_FCOE_DDP_MAX_X550 - 1;  in ixgbe_fcoe_ddp_enable()
835 static void ixgbe_fcoe_ddp_disable(struct ixgbe_adapter *adapter)  in ixgbe_fcoe_ddp_disable()  argument
837 	struct ixgbe_fcoe *fcoe = &adapter->fcoe;  in ixgbe_fcoe_ddp_disable()
839 	adapter->netdev->fcoe_ddp_xid = 0;  in ixgbe_fcoe_ddp_disable()
858 	struct ixgbe_adapter *adapter = netdev_priv(netdev);  in ixgbe_fcoe_enable()  local
859 	struct ixgbe_fcoe *fcoe = &adapter->fcoe;  in ixgbe_fcoe_enable()
863 	if (!(adapter->flags & IXGBE_FLAG_FCOE_CAPABLE))  in ixgbe_fcoe_enable()
866 	if (adapter->flags & IXGBE_FLAG_FCOE_ENABLED)  in ixgbe_fcoe_enable()
871 	if (adapter->flags & IXGBE_FLAG_SRIOV_ENABLED)  in ixgbe_fcoe_enable()
878 	ixgbe_fcoe_ddp_enable(adapter);  in ixgbe_fcoe_enable()
881 	adapter->flags |= IXGBE_FLAG_FCOE_ENABLED;  in ixgbe_fcoe_enable()
886 	ixgbe_clear_interrupt_scheme(adapter);  in ixgbe_fcoe_enable()
887 	ixgbe_init_interrupt_scheme(adapter);  in ixgbe_fcoe_enable()
905 	struct ixgbe_adapter *adapter = netdev_priv(netdev);  in ixgbe_fcoe_disable()  local
907 	if (!atomic_dec_and_test(&adapter->fcoe.refcnt))  in ixgbe_fcoe_disable()
910 	if (!(adapter->flags & IXGBE_FLAG_FCOE_ENABLED))  in ixgbe_fcoe_disable()
918 	ixgbe_fcoe_ddp_disable(adapter);  in ixgbe_fcoe_disable()
921 	adapter->flags &= ~IXGBE_FLAG_FCOE_ENABLED;  in ixgbe_fcoe_disable()
927 	ixgbe_clear_interrupt_scheme(adapter);  in ixgbe_fcoe_disable()
928 	ixgbe_init_interrupt_scheme(adapter);  in ixgbe_fcoe_disable()
951 	struct ixgbe_adapter *adapter = netdev_priv(netdev);  in ixgbe_fcoe_get_wwn()  local
952 	struct ixgbe_mac_info *mac = &adapter->hw.mac;  in ixgbe_fcoe_get_wwn()
991 	struct ixgbe_adapter *adapter = netdev_priv(netdev);  in ixgbe_fcoe_get_hbainfo()  local
992 	struct ixgbe_hw *hw = &adapter->hw;  in ixgbe_fcoe_get_hbainfo()
1011 	pos = pci_find_ext_capability(adapter->pdev, PCI_EXT_CAP_ID_DSN);  in ixgbe_fcoe_get_hbainfo()
1015 			pci_read_config_byte(adapter->pdev, pos + i, &buf[i]);  in ixgbe_fcoe_get_hbainfo()
1039 		 (adapter->eeprom_verh << 16) |  in ixgbe_fcoe_get_hbainfo()
1040 		  adapter->eeprom_verl);  in ixgbe_fcoe_get_hbainfo()
1068 u8 ixgbe_fcoe_get_tc(struct ixgbe_adapter *adapter)  in ixgbe_fcoe_get_tc()  argument
1071 	return netdev_get_prio_tc_map(adapter->netdev, adapter->fcoe.up);  in ixgbe_fcoe_get_tc()