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linux-phytium
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intel
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ixgbe
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ixgbe_sriov.h

ixgbe_sriov.h 2.0 KB
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  1. /* SPDX-License-Identifier: GPL-2.0 */
    2. 

  2. /* Copyright(c) 1999 - 2018 Intel Corporation. */
    3. 

  3. 

  4. #ifndef _IXGBE_SRIOV_H_
    5. 

  5. #define _IXGBE_SRIOV_H_
    6. 

  6. 

  7. /*  ixgbe driver limit the max number of VFs could be enabled to
    8. 

  8.  *  63 (IXGBE_MAX_VF_FUNCTIONS - 1)
    9. 

  9.  */
    10. 

  10. #define IXGBE_MAX_VFS_DRV_LIMIT  (IXGBE_MAX_VF_FUNCTIONS - 1)
    11. 

  11. #define IXGBE_MAX_VFS_1TC		IXGBE_MAX_VF_FUNCTIONS
    12. 

  12. #define IXGBE_MAX_VFS_4TC		32
    13. 

  13. #define IXGBE_MAX_VFS_8TC		16
    14. 

  14. 

  15. #ifdef CONFIG_PCI_IOV
    16. 

  16. void ixgbe_restore_vf_multicasts(struct ixgbe_adapter *adapter);
    17. 

  17. #endif
    18. 

  18. void ixgbe_msg_task(struct ixgbe_adapter *adapter);
    19. 

  19. int ixgbe_vf_configuration(struct pci_dev *pdev, unsigned int event_mask);
    20. 

  20. void ixgbe_disable_tx_rx(struct ixgbe_adapter *adapter);
    21. 

  21. void ixgbe_ping_all_vfs(struct ixgbe_adapter *adapter);
    22. 

  22. int ixgbe_ndo_set_vf_mac(struct net_device *netdev, int queue, u8 *mac);
    23. 

  23. int ixgbe_ndo_set_vf_vlan(struct net_device *netdev, int queue, u16 vlan,
    24. 

  24. 			   u8 qos, __be16 vlan_proto);
    25. 

  25. int ixgbe_link_mbps(struct ixgbe_adapter *adapter);
    26. 

  26. int ixgbe_ndo_set_vf_bw(struct net_device *netdev, int vf, int min_tx_rate,
    27. 

  27. 			int max_tx_rate);
    28. 

  28. int ixgbe_ndo_set_vf_spoofchk(struct net_device *netdev, int vf, bool setting);
    29. 

  29. int ixgbe_ndo_set_vf_rss_query_en(struct net_device *netdev, int vf,
    30. 

  30. 				  bool setting);
    31. 

  31. int ixgbe_ndo_set_vf_trust(struct net_device *netdev, int vf, bool setting);
    32. 

  32. int ixgbe_ndo_get_vf_config(struct net_device *netdev,
    33. 

  33. 			    int vf, struct ifla_vf_info *ivi);
    34. 

  34. void ixgbe_check_vf_rate_limit(struct ixgbe_adapter *adapter);
    35. 

  35. int ixgbe_disable_sriov(struct ixgbe_adapter *adapter);
    36. 

  36. #ifdef CONFIG_PCI_IOV
    37. 

  37. void ixgbe_enable_sriov(struct ixgbe_adapter *adapter, unsigned int max_vfs);
    38. 

  38. #endif
    39. 

  39. int ixgbe_pci_sriov_configure(struct pci_dev *dev, int num_vfs);
    40. 

  40. 

  41. static inline void ixgbe_set_vmvir(struct ixgbe_adapter *adapter,
    42. 

  42. 				   u16 vid, u16 qos, u32 vf)
    43. 

  43. {
    44. 

  44. 	struct ixgbe_hw *hw = &adapter->hw;
    45. 

  45. 	u32 vmvir = vid | (qos << VLAN_PRIO_SHIFT) | IXGBE_VMVIR_VLANA_DEFAULT;
    46. 

  46. 

  47. 	IXGBE_WRITE_REG(hw, IXGBE_VMVIR(vf), vmvir);
    48. 

  48. }
    49. 

  49. 

  50. #endif /* _IXGBE_SRIOV_H_ */
    51. 

  51. 

  52.