18c2ecf20Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0 */ 28c2ecf20Sopenharmony_ci/* Copyright(c) 1999 - 2018 Intel Corporation. */ 38c2ecf20Sopenharmony_ci 48c2ecf20Sopenharmony_ci#ifndef _IXGBE_SRIOV_H_ 58c2ecf20Sopenharmony_ci#define _IXGBE_SRIOV_H_ 68c2ecf20Sopenharmony_ci 78c2ecf20Sopenharmony_ci/* ixgbe driver limit the max number of VFs could be enabled to 88c2ecf20Sopenharmony_ci * 63 (IXGBE_MAX_VF_FUNCTIONS - 1) 98c2ecf20Sopenharmony_ci */ 108c2ecf20Sopenharmony_ci#define IXGBE_MAX_VFS_DRV_LIMIT (IXGBE_MAX_VF_FUNCTIONS - 1) 118c2ecf20Sopenharmony_ci#define IXGBE_MAX_VFS_1TC IXGBE_MAX_VF_FUNCTIONS 128c2ecf20Sopenharmony_ci#define IXGBE_MAX_VFS_4TC 32 138c2ecf20Sopenharmony_ci#define IXGBE_MAX_VFS_8TC 16 148c2ecf20Sopenharmony_ci 158c2ecf20Sopenharmony_ci#ifdef CONFIG_PCI_IOV 168c2ecf20Sopenharmony_civoid ixgbe_restore_vf_multicasts(struct ixgbe_adapter *adapter); 178c2ecf20Sopenharmony_ci#endif 188c2ecf20Sopenharmony_civoid ixgbe_msg_task(struct ixgbe_adapter *adapter); 198c2ecf20Sopenharmony_ciint ixgbe_vf_configuration(struct pci_dev *pdev, unsigned int event_mask); 208c2ecf20Sopenharmony_civoid ixgbe_ping_all_vfs(struct ixgbe_adapter *adapter); 218c2ecf20Sopenharmony_civoid ixgbe_set_all_vfs(struct ixgbe_adapter *adapter); 228c2ecf20Sopenharmony_ciint ixgbe_ndo_set_vf_mac(struct net_device *netdev, int queue, u8 *mac); 238c2ecf20Sopenharmony_ciint ixgbe_ndo_set_vf_vlan(struct net_device *netdev, int queue, u16 vlan, 248c2ecf20Sopenharmony_ci u8 qos, __be16 vlan_proto); 258c2ecf20Sopenharmony_ciint ixgbe_link_mbps(struct ixgbe_adapter *adapter); 268c2ecf20Sopenharmony_ciint ixgbe_ndo_set_vf_bw(struct net_device *netdev, int vf, int min_tx_rate, 278c2ecf20Sopenharmony_ci int max_tx_rate); 288c2ecf20Sopenharmony_ciint ixgbe_ndo_set_vf_spoofchk(struct net_device *netdev, int vf, bool setting); 298c2ecf20Sopenharmony_ciint ixgbe_ndo_set_vf_rss_query_en(struct net_device *netdev, int vf, 308c2ecf20Sopenharmony_ci bool setting); 318c2ecf20Sopenharmony_ciint ixgbe_ndo_set_vf_trust(struct net_device *netdev, int vf, bool setting); 328c2ecf20Sopenharmony_ciint ixgbe_ndo_get_vf_config(struct net_device *netdev, 338c2ecf20Sopenharmony_ci int vf, struct ifla_vf_info *ivi); 348c2ecf20Sopenharmony_ciint ixgbe_ndo_set_vf_link_state(struct net_device *netdev, int vf, int state); 358c2ecf20Sopenharmony_civoid ixgbe_check_vf_rate_limit(struct ixgbe_adapter *adapter); 368c2ecf20Sopenharmony_civoid ixgbe_set_vf_link_state(struct ixgbe_adapter *adapter, int vf, int state); 378c2ecf20Sopenharmony_ciint ixgbe_disable_sriov(struct ixgbe_adapter *adapter); 388c2ecf20Sopenharmony_ci#ifdef CONFIG_PCI_IOV 398c2ecf20Sopenharmony_civoid ixgbe_enable_sriov(struct ixgbe_adapter *adapter, unsigned int max_vfs); 408c2ecf20Sopenharmony_ci#endif 418c2ecf20Sopenharmony_ciint ixgbe_pci_sriov_configure(struct pci_dev *dev, int num_vfs); 428c2ecf20Sopenharmony_ci 438c2ecf20Sopenharmony_cistatic inline void ixgbe_set_vmvir(struct ixgbe_adapter *adapter, 448c2ecf20Sopenharmony_ci u16 vid, u16 qos, u32 vf) 458c2ecf20Sopenharmony_ci{ 468c2ecf20Sopenharmony_ci struct ixgbe_hw *hw = &adapter->hw; 478c2ecf20Sopenharmony_ci u32 vmvir = vid | (qos << VLAN_PRIO_SHIFT) | IXGBE_VMVIR_VLANA_DEFAULT; 488c2ecf20Sopenharmony_ci 498c2ecf20Sopenharmony_ci IXGBE_WRITE_REG(hw, IXGBE_VMVIR(vf), vmvir); 508c2ecf20Sopenharmony_ci} 518c2ecf20Sopenharmony_ci 528c2ecf20Sopenharmony_ci#endif /* _IXGBE_SRIOV_H_ */ 538c2ecf20Sopenharmony_ci 54