1 /* 2 * Copyright (c) 2008, Intel Corporation. 3 * 4 * This program is free software; you can redistribute it and/or modify it 5 * under the terms and conditions of the GNU General Public License, 6 * version 2, as published by the Free Software Foundation. 7 * 8 * This program is distributed in the hope it will be useful, but WITHOUT 9 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 10 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 11 * more details. 12 * 13 * You should have received a copy of the GNU General Public License along with 14 * this program; if not, see <http://www.gnu.org/licenses/>. 15 * 16 * Author: Lucy Liu <lucy.liu@intel.com> 17 */ 18 19 #ifndef __NET_DCBNL_H__ 20 #define __NET_DCBNL_H__ 21 22 #include <linux/dcbnl.h> 23 24 struct dcb_app_type { 25 int ifindex; 26 struct dcb_app app; 27 struct list_head list; 28 u8 dcbx; 29 }; 30 31 int dcb_setapp(struct net_device *, struct dcb_app *); 32 u8 dcb_getapp(struct net_device *, struct dcb_app *); 33 int dcb_ieee_setapp(struct net_device *, struct dcb_app *); 34 int dcb_ieee_delapp(struct net_device *, struct dcb_app *); 35 u8 dcb_ieee_getapp_mask(struct net_device *, struct dcb_app *); 36 37 int dcbnl_ieee_notify(struct net_device *dev, int event, int cmd, 38 u32 seq, u32 pid); 39 int dcbnl_cee_notify(struct net_device *dev, int event, int cmd, 40 u32 seq, u32 pid); 41 42 /* 43 * Ops struct for the netlink callbacks. Used by DCB-enabled drivers through 44 * the netdevice struct. 45 */ 46 struct dcbnl_rtnl_ops { 47 /* IEEE 802.1Qaz std */ 48 int (*ieee_getets) (struct net_device *, struct ieee_ets *); 49 int (*ieee_setets) (struct net_device *, struct ieee_ets *); 50 int (*ieee_getmaxrate) (struct net_device *, struct ieee_maxrate *); 51 int (*ieee_setmaxrate) (struct net_device *, struct ieee_maxrate *); 52 int (*ieee_getqcn) (struct net_device *, struct ieee_qcn *); 53 int (*ieee_setqcn) (struct net_device *, struct ieee_qcn *); 54 int (*ieee_getqcnstats) (struct net_device *, struct ieee_qcn_stats *); 55 int (*ieee_getpfc) (struct net_device *, struct ieee_pfc *); 56 int (*ieee_setpfc) (struct net_device *, struct ieee_pfc *); 57 int (*ieee_getapp) (struct net_device *, struct dcb_app *); 58 int (*ieee_setapp) (struct net_device *, struct dcb_app *); 59 int (*ieee_delapp) (struct net_device *, struct dcb_app *); 60 int (*ieee_peer_getets) (struct net_device *, struct ieee_ets *); 61 int (*ieee_peer_getpfc) (struct net_device *, struct ieee_pfc *); 62 63 /* CEE std */ 64 u8 (*getstate)(struct net_device *); 65 u8 (*setstate)(struct net_device *, u8); 66 void (*getpermhwaddr)(struct net_device *, u8 *); 67 void (*setpgtccfgtx)(struct net_device *, int, u8, u8, u8, u8); 68 void (*setpgbwgcfgtx)(struct net_device *, int, u8); 69 void (*setpgtccfgrx)(struct net_device *, int, u8, u8, u8, u8); 70 void (*setpgbwgcfgrx)(struct net_device *, int, u8); 71 void (*getpgtccfgtx)(struct net_device *, int, u8 *, u8 *, u8 *, u8 *); 72 void (*getpgbwgcfgtx)(struct net_device *, int, u8 *); 73 void (*getpgtccfgrx)(struct net_device *, int, u8 *, u8 *, u8 *, u8 *); 74 void (*getpgbwgcfgrx)(struct net_device *, int, u8 *); 75 void (*setpfccfg)(struct net_device *, int, u8); 76 void (*getpfccfg)(struct net_device *, int, u8 *); 77 u8 (*setall)(struct net_device *); 78 u8 (*getcap)(struct net_device *, int, u8 *); 79 int (*getnumtcs)(struct net_device *, int, u8 *); 80 int (*setnumtcs)(struct net_device *, int, u8); 81 u8 (*getpfcstate)(struct net_device *); 82 void (*setpfcstate)(struct net_device *, u8); 83 void (*getbcncfg)(struct net_device *, int, u32 *); 84 void (*setbcncfg)(struct net_device *, int, u32); 85 void (*getbcnrp)(struct net_device *, int, u8 *); 86 void (*setbcnrp)(struct net_device *, int, u8); 87 int (*setapp)(struct net_device *, u8, u16, u8); 88 int (*getapp)(struct net_device *, u8, u16); 89 u8 (*getfeatcfg)(struct net_device *, int, u8 *); 90 u8 (*setfeatcfg)(struct net_device *, int, u8); 91 92 /* DCBX configuration */ 93 u8 (*getdcbx)(struct net_device *); 94 u8 (*setdcbx)(struct net_device *, u8); 95 96 /* peer apps */ 97 int (*peer_getappinfo)(struct net_device *, struct dcb_peer_app_info *, 98 u16 *); 99 int (*peer_getapptable)(struct net_device *, struct dcb_app *); 100 101 /* CEE peer */ 102 int (*cee_peer_getpg) (struct net_device *, struct cee_pg *); 103 int (*cee_peer_getpfc) (struct net_device *, struct cee_pfc *); 104 105 /* buffer settings */ 106 int (*dcbnl_getbuffer)(struct net_device *, struct dcbnl_buffer *); 107 int (*dcbnl_setbuffer)(struct net_device *, struct dcbnl_buffer *); 108 }; 109 110 #endif /* __NET_DCBNL_H__ */ 111