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 17 void bnxt_vf_reps_destroy(struct bnxt *bp); 18 void bnxt_vf_reps_close(struct bnxt *bp); 19 void bnxt_vf_reps_open(struct bnxt *bp); 20 void bnxt_vf_rep_rx(struct bnxt *bp, struct sk_buff *skb); 21 struct net_device *bnxt_get_vf_rep(struct bnxt *bp, u16 cfa_code); 22 23 static inline u16 bnxt_vf_rep_get_fid(struct net_device *dev) 24 { 25 struct bnxt_vf_rep *vf_rep = netdev_priv(dev); 26 struct bnxt *bp = vf_rep->bp; 27 28 return bp->pf.vf[vf_rep->vf_idx].fw_fid; 29 } 30 31 bool bnxt_dev_is_vf_rep(struct net_device *dev); 32 int bnxt_dl_eswitch_mode_get(struct devlink *devlink, u16 *mode); 33 int bnxt_dl_eswitch_mode_set(struct devlink *devlink, u16 mode); 34 35 #else 36 37 static inline void bnxt_vf_reps_close(struct bnxt *bp) 38 { 39 } 40 41 static inline void bnxt_vf_reps_open(struct bnxt *bp) 42 { 43 } 44 45 static inline void bnxt_vf_rep_rx(struct bnxt *bp, struct sk_buff *skb) 46 { 47 } 48 49 static inline struct net_device *bnxt_get_vf_rep(struct bnxt *bp, u16 cfa_code) 50 { 51 return NULL; 52 } 53 54 static inline u16 bnxt_vf_rep_get_fid(struct net_device *dev) 55 { 56 return 0; 57 } 58 59 static inline bool bnxt_dev_is_vf_rep(struct net_device *dev) 60 { 61 return false; 62 } 63 #endif /* CONFIG_BNXT_SRIOV */ 64 #endif /* BNXT_VFR_H */ 65