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 struct netlink_ext_ack *extack); 35 36 #else 37 38 static inline void bnxt_vf_reps_close(struct bnxt *bp) 39 { 40 } 41 42 static inline void bnxt_vf_reps_open(struct bnxt *bp) 43 { 44 } 45 46 static inline void bnxt_vf_rep_rx(struct bnxt *bp, struct sk_buff *skb) 47 { 48 } 49 50 static inline struct net_device *bnxt_get_vf_rep(struct bnxt *bp, u16 cfa_code) 51 { 52 return NULL; 53 } 54 55 static inline u16 bnxt_vf_rep_get_fid(struct net_device *dev) 56 { 57 return 0; 58 } 59 60 static inline bool bnxt_dev_is_vf_rep(struct net_device *dev) 61 { 62 return false; 63 } 64 #endif /* CONFIG_BNXT_SRIOV */ 65 #endif /* BNXT_VFR_H */ 66