1/* Broadcom NetXtreme-C/E network driver. 2 * 3 * Copyright (c) 2016-2017 Broadcom Limited 4 * 5 * This program is free software; you can redistribute it and/or modify 6 * it under the terms of the GNU General Public License as published by 7 * the Free Software Foundation. 8 */ 9 10#ifndef BNXT_VFR_H 11#define BNXT_VFR_H 12 13#ifdef CONFIG_BNXT_SRIOV 14 15#define MAX_CFA_CODE 65536 16 17int bnxt_vf_reps_create(struct bnxt *bp); 18void bnxt_vf_reps_destroy(struct bnxt *bp); 19void bnxt_vf_reps_close(struct bnxt *bp); 20void bnxt_vf_reps_open(struct bnxt *bp); 21void bnxt_vf_rep_rx(struct bnxt *bp, struct sk_buff *skb); 22struct net_device *bnxt_get_vf_rep(struct bnxt *bp, u16 cfa_code); 23int bnxt_vf_reps_alloc(struct bnxt *bp); 24void bnxt_vf_reps_free(struct bnxt *bp); 25 26static inline u16 bnxt_vf_rep_get_fid(struct net_device *dev) 27{ 28 struct bnxt_vf_rep *vf_rep = netdev_priv(dev); 29 struct bnxt *bp = vf_rep->bp; 30 31 return bp->pf.vf[vf_rep->vf_idx].fw_fid; 32} 33 34bool bnxt_dev_is_vf_rep(struct net_device *dev); 35int bnxt_dl_eswitch_mode_get(struct devlink *devlink, u16 *mode); 36int bnxt_dl_eswitch_mode_set(struct devlink *devlink, u16 mode, 37 struct netlink_ext_ack *extack); 38 39#else 40 41static inline int bnxt_vf_reps_create(struct bnxt *bp) 42{ 43 return 0; 44} 45 46static inline void bnxt_vf_reps_close(struct bnxt *bp) 47{ 48} 49 50static inline void bnxt_vf_reps_open(struct bnxt *bp) 51{ 52} 53 54static inline void bnxt_vf_rep_rx(struct bnxt *bp, struct sk_buff *skb) 55{ 56} 57 58static inline struct net_device *bnxt_get_vf_rep(struct bnxt *bp, u16 cfa_code) 59{ 60 return NULL; 61} 62 63static inline u16 bnxt_vf_rep_get_fid(struct net_device *dev) 64{ 65 return 0; 66} 67 68static inline bool bnxt_dev_is_vf_rep(struct net_device *dev) 69{ 70 return false; 71} 72 73static inline int bnxt_vf_reps_alloc(struct bnxt *bp) 74{ 75 return 0; 76} 77 78static inline void bnxt_vf_reps_free(struct bnxt *bp) 79{ 80} 81 82#endif /* CONFIG_BNXT_SRIOV */ 83#endif /* BNXT_VFR_H */ 84