dcbnl.h (4317B)
1/* SPDX-License-Identifier: GPL-2.0-only */ 2/* 3 * Copyright (c) 2008, Intel Corporation. 4 * 5 * Author: Lucy Liu <lucy.liu@intel.com> 6 */ 7 8#ifndef __NET_DCBNL_H__ 9#define __NET_DCBNL_H__ 10 11#include <linux/dcbnl.h> 12 13struct dcb_app_type { 14 int ifindex; 15 struct dcb_app app; 16 struct list_head list; 17 u8 dcbx; 18}; 19 20int dcb_setapp(struct net_device *, struct dcb_app *); 21u8 dcb_getapp(struct net_device *, struct dcb_app *); 22int dcb_ieee_setapp(struct net_device *, struct dcb_app *); 23int dcb_ieee_delapp(struct net_device *, struct dcb_app *); 24u8 dcb_ieee_getapp_mask(struct net_device *, struct dcb_app *); 25 26struct dcb_ieee_app_prio_map { 27 u64 map[IEEE_8021QAZ_MAX_TCS]; 28}; 29void dcb_ieee_getapp_prio_dscp_mask_map(const struct net_device *dev, 30 struct dcb_ieee_app_prio_map *p_map); 31 32struct dcb_ieee_app_dscp_map { 33 u8 map[64]; 34}; 35void dcb_ieee_getapp_dscp_prio_mask_map(const struct net_device *dev, 36 struct dcb_ieee_app_dscp_map *p_map); 37u8 dcb_ieee_getapp_default_prio_mask(const struct net_device *dev); 38 39int dcbnl_ieee_notify(struct net_device *dev, int event, int cmd, 40 u32 seq, u32 pid); 41int dcbnl_cee_notify(struct net_device *dev, int event, int cmd, 42 u32 seq, u32 pid); 43 44/* 45 * Ops struct for the netlink callbacks. Used by DCB-enabled drivers through 46 * the netdevice struct. 47 */ 48struct dcbnl_rtnl_ops { 49 /* IEEE 802.1Qaz std */ 50 int (*ieee_getets) (struct net_device *, struct ieee_ets *); 51 int (*ieee_setets) (struct net_device *, struct ieee_ets *); 52 int (*ieee_getmaxrate) (struct net_device *, struct ieee_maxrate *); 53 int (*ieee_setmaxrate) (struct net_device *, struct ieee_maxrate *); 54 int (*ieee_getqcn) (struct net_device *, struct ieee_qcn *); 55 int (*ieee_setqcn) (struct net_device *, struct ieee_qcn *); 56 int (*ieee_getqcnstats) (struct net_device *, struct ieee_qcn_stats *); 57 int (*ieee_getpfc) (struct net_device *, struct ieee_pfc *); 58 int (*ieee_setpfc) (struct net_device *, struct ieee_pfc *); 59 int (*ieee_getapp) (struct net_device *, struct dcb_app *); 60 int (*ieee_setapp) (struct net_device *, struct dcb_app *); 61 int (*ieee_delapp) (struct net_device *, struct dcb_app *); 62 int (*ieee_peer_getets) (struct net_device *, struct ieee_ets *); 63 int (*ieee_peer_getpfc) (struct net_device *, struct ieee_pfc *); 64 65 /* CEE std */ 66 u8 (*getstate)(struct net_device *); 67 u8 (*setstate)(struct net_device *, u8); 68 void (*getpermhwaddr)(struct net_device *, u8 *); 69 void (*setpgtccfgtx)(struct net_device *, int, u8, u8, u8, u8); 70 void (*setpgbwgcfgtx)(struct net_device *, int, u8); 71 void (*setpgtccfgrx)(struct net_device *, int, u8, u8, u8, u8); 72 void (*setpgbwgcfgrx)(struct net_device *, int, u8); 73 void (*getpgtccfgtx)(struct net_device *, int, u8 *, u8 *, u8 *, u8 *); 74 void (*getpgbwgcfgtx)(struct net_device *, int, u8 *); 75 void (*getpgtccfgrx)(struct net_device *, int, u8 *, u8 *, u8 *, u8 *); 76 void (*getpgbwgcfgrx)(struct net_device *, int, u8 *); 77 void (*setpfccfg)(struct net_device *, int, u8); 78 void (*getpfccfg)(struct net_device *, int, u8 *); 79 u8 (*setall)(struct net_device *); 80 u8 (*getcap)(struct net_device *, int, u8 *); 81 int (*getnumtcs)(struct net_device *, int, u8 *); 82 int (*setnumtcs)(struct net_device *, int, u8); 83 u8 (*getpfcstate)(struct net_device *); 84 void (*setpfcstate)(struct net_device *, u8); 85 void (*getbcncfg)(struct net_device *, int, u32 *); 86 void (*setbcncfg)(struct net_device *, int, u32); 87 void (*getbcnrp)(struct net_device *, int, u8 *); 88 void (*setbcnrp)(struct net_device *, int, u8); 89 int (*setapp)(struct net_device *, u8, u16, u8); 90 int (*getapp)(struct net_device *, u8, u16); 91 u8 (*getfeatcfg)(struct net_device *, int, u8 *); 92 u8 (*setfeatcfg)(struct net_device *, int, u8); 93 94 /* DCBX configuration */ 95 u8 (*getdcbx)(struct net_device *); 96 u8 (*setdcbx)(struct net_device *, u8); 97 98 /* peer apps */ 99 int (*peer_getappinfo)(struct net_device *, struct dcb_peer_app_info *, 100 u16 *); 101 int (*peer_getapptable)(struct net_device *, struct dcb_app *); 102 103 /* CEE peer */ 104 int (*cee_peer_getpg) (struct net_device *, struct cee_pg *); 105 int (*cee_peer_getpfc) (struct net_device *, struct cee_pfc *); 106 107 /* buffer settings */ 108 int (*dcbnl_getbuffer)(struct net_device *, struct dcbnl_buffer *); 109 int (*dcbnl_setbuffer)(struct net_device *, struct dcbnl_buffer *); 110}; 111 112#endif /* __NET_DCBNL_H__ */