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