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linux-phytium
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drivers
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net
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ethernet
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broadcom
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bnxt
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bnxt_vfr.h

bnxt_vfr.h 1.5 KB
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  1. /* Broadcom NetXtreme-C/E network driver.
    2. 

  2.  *
    3. 

  3.  * Copyright (c) 2016-2017 Broadcom Limited
    4. 

  4.  *
    5. 

  5.  * This program is free software; you can redistribute it and/or modify
    6. 

  6.  * it under the terms of the GNU General Public License as published by
    7. 

  7.  * the Free Software Foundation.
    8. 

  8.  */
    9. 

  9. 

  10. #ifndef BNXT_VFR_H
    11. 

  11. #define BNXT_VFR_H
    12. 

  12. 

  13. #ifdef CONFIG_BNXT_SRIOV
    14. 

  14. 

  15. #define	MAX_CFA_CODE			65536
    16. 

  16. 

  17. void bnxt_vf_reps_destroy(struct bnxt *bp);
    18. 

  18. void bnxt_vf_reps_close(struct bnxt *bp);
    19. 

  19. void bnxt_vf_reps_open(struct bnxt *bp);
    20. 

  20. void bnxt_vf_rep_rx(struct bnxt *bp, struct sk_buff *skb);
    21. 

  21. struct net_device *bnxt_get_vf_rep(struct bnxt *bp, u16 cfa_code);
    22. 

  22. 

  23. static inline u16 bnxt_vf_rep_get_fid(struct net_device *dev)
    24. 

  24. {
    25. 

  25. 	struct bnxt_vf_rep *vf_rep = netdev_priv(dev);
    26. 

  26. 	struct bnxt *bp = vf_rep->bp;
    27. 

  27. 

  28. 	return bp->pf.vf[vf_rep->vf_idx].fw_fid;
    29. 

  29. }
    30. 

  30. 

  31. bool bnxt_dev_is_vf_rep(struct net_device *dev);
    32. 

  32. int bnxt_dl_eswitch_mode_get(struct devlink *devlink, u16 *mode);
    33. 

  33. int bnxt_dl_eswitch_mode_set(struct devlink *devlink, u16 mode);
    34. 

  34. 

  35. #else
    36. 

  36. 

  37. static inline void bnxt_vf_reps_close(struct bnxt *bp)
    38. 

  38. {
    39. 

  39. }
    40. 

  40. 

  41. static inline void bnxt_vf_reps_open(struct bnxt *bp)
    42. 

  42. {
    43. 

  43. }
    44. 

  44. 

  45. static inline void bnxt_vf_rep_rx(struct bnxt *bp, struct sk_buff *skb)
    46. 

  46. {
    47. 

  47. }
    48. 

  48. 

  49. static inline struct net_device *bnxt_get_vf_rep(struct bnxt *bp, u16 cfa_code)
    50. 

  50. {
    51. 

  51. 	return NULL;
    52. 

  52. }
    53. 

  53. 

  54. static inline u16 bnxt_vf_rep_get_fid(struct net_device *dev)
    55. 

  55. {
    56. 

  56. 	return 0;
    57. 

  57. }
    58. 

  58. 

  59. static inline bool bnxt_dev_is_vf_rep(struct net_device *dev)
    60. 

  60. {
    61. 

  61. 	return false;
    62. 

  62. }
    63. 

  63. #endif /* CONFIG_BNXT_SRIOV */
    64. 

  64. #endif /* BNXT_VFR_H */
    65. 

  65.