/* SPDX-License-Identifier: GPL-2.0 */
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/* Copyright(c) 1999 - 2018 Intel Corporation. */
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#ifndef _IXGBE_SRIOV_H_
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#define _IXGBE_SRIOV_H_
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/* ixgbe driver limit the max number of VFs could be enabled to
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* 63 (IXGBE_MAX_VF_FUNCTIONS - 1)
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*/
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#define IXGBE_MAX_VFS_DRV_LIMIT (IXGBE_MAX_VF_FUNCTIONS - 1)
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#define IXGBE_MAX_VFS_1TC IXGBE_MAX_VF_FUNCTIONS
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#define IXGBE_MAX_VFS_4TC 32
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#define IXGBE_MAX_VFS_8TC 16
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#ifdef CONFIG_PCI_IOV
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void ixgbe_restore_vf_multicasts(struct ixgbe_adapter *adapter);
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#endif
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void ixgbe_msg_task(struct ixgbe_adapter *adapter);
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int ixgbe_vf_configuration(struct pci_dev *pdev, unsigned int event_mask);
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void ixgbe_disable_tx_rx(struct ixgbe_adapter *adapter);
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void ixgbe_ping_all_vfs(struct ixgbe_adapter *adapter);
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int ixgbe_ndo_set_vf_mac(struct net_device *netdev, int queue, u8 *mac);
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int ixgbe_ndo_set_vf_vlan(struct net_device *netdev, int queue, u16 vlan,
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u8 qos, __be16 vlan_proto);
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int ixgbe_link_mbps(struct ixgbe_adapter *adapter);
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int ixgbe_ndo_set_vf_bw(struct net_device *netdev, int vf, int min_tx_rate,
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int max_tx_rate);
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int ixgbe_ndo_set_vf_spoofchk(struct net_device *netdev, int vf, bool setting);
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int ixgbe_ndo_set_vf_rss_query_en(struct net_device *netdev, int vf,
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bool setting);
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int ixgbe_ndo_set_vf_trust(struct net_device *netdev, int vf, bool setting);
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int ixgbe_ndo_get_vf_config(struct net_device *netdev,
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int vf, struct ifla_vf_info *ivi);
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void ixgbe_check_vf_rate_limit(struct ixgbe_adapter *adapter);
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int ixgbe_disable_sriov(struct ixgbe_adapter *adapter);
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#ifdef CONFIG_PCI_IOV
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void ixgbe_enable_sriov(struct ixgbe_adapter *adapter, unsigned int max_vfs);
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#endif
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int ixgbe_pci_sriov_configure(struct pci_dev *dev, int num_vfs);
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static inline void ixgbe_set_vmvir(struct ixgbe_adapter *adapter,
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u16 vid, u16 qos, u32 vf)
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{
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struct ixgbe_hw *hw = &adapter->hw;
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u32 vmvir = vid | (qos << VLAN_PRIO_SHIFT) | IXGBE_VMVIR_VLANA_DEFAULT;
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IXGBE_WRITE_REG(hw, IXGBE_VMVIR(vf), vmvir);
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}
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#endif /* _IXGBE_SRIOV_H_ */
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