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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, write to the Free Software Foundation, Inc., 59 Temple
15 * Place - Suite 330, Boston, MA 02111-1307 USA.
16 *
17 * Author: Lucy Liu <lucy.liu@intel.com>
18 */
19
20#ifndef __NET_DCBNL_H__
21#define __NET_DCBNL_H__
22
23#include <linux/dcbnl.h>
24
25struct dcb_app_type {
26 char name[IFNAMSIZ];
27 struct dcb_app app;
28 struct list_head list;
29};
30
31int dcb_setapp(struct net_device *, struct dcb_app *);
32u8 dcb_getapp(struct net_device *, struct dcb_app *);
33int dcb_ieee_setapp(struct net_device *, struct dcb_app *);
34int dcb_ieee_delapp(struct net_device *, struct dcb_app *);
35u8 dcb_ieee_getapp_mask(struct net_device *, struct dcb_app *);
36
37int dcbnl_ieee_notify(struct net_device *dev, int event, int cmd,
38 u32 seq, u32 pid);
39int 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 */
46struct 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_getpfc) (struct net_device *, struct ieee_pfc *);
51 int (*ieee_setpfc) (struct net_device *, struct ieee_pfc *);
52 int (*ieee_getapp) (struct net_device *, struct dcb_app *);
53 int (*ieee_setapp) (struct net_device *, struct dcb_app *);
54 int (*ieee_delapp) (struct net_device *, struct dcb_app *);
55 int (*ieee_peer_getets) (struct net_device *, struct ieee_ets *);
56 int (*ieee_peer_getpfc) (struct net_device *, struct ieee_pfc *);
57
58 /* CEE std */
59 u8 (*getstate)(struct net_device *);
60 u8 (*setstate)(struct net_device *, u8);
61 void (*getpermhwaddr)(struct net_device *, u8 *);
62 void (*setpgtccfgtx)(struct net_device *, int, u8, u8, u8, u8);
63 void (*setpgbwgcfgtx)(struct net_device *, int, u8);
64 void (*setpgtccfgrx)(struct net_device *, int, u8, u8, u8, u8);
65 void (*setpgbwgcfgrx)(struct net_device *, int, u8);
66 void (*getpgtccfgtx)(struct net_device *, int, u8 *, u8 *, u8 *, u8 *);
67 void (*getpgbwgcfgtx)(struct net_device *, int, u8 *);
68 void (*getpgtccfgrx)(struct net_device *, int, u8 *, u8 *, u8 *, u8 *);
69 void (*getpgbwgcfgrx)(struct net_device *, int, u8 *);
70 void (*setpfccfg)(struct net_device *, int, u8);
71 void (*getpfccfg)(struct net_device *, int, u8 *);
72 u8 (*setall)(struct net_device *);
73 u8 (*getcap)(struct net_device *, int, u8 *);
74 u8 (*getnumtcs)(struct net_device *, int, u8 *);
75 u8 (*setnumtcs)(struct net_device *, int, u8);
76 u8 (*getpfcstate)(struct net_device *);
77 void (*setpfcstate)(struct net_device *, u8);
78 void (*getbcncfg)(struct net_device *, int, u32 *);
79 void (*setbcncfg)(struct net_device *, int, u32);
80 void (*getbcnrp)(struct net_device *, int, u8 *);
81 void (*setbcnrp)(struct net_device *, int, u8);
82 u8 (*setapp)(struct net_device *, u8, u16, u8);
83 u8 (*getapp)(struct net_device *, u8, u16);
84 u8 (*getfeatcfg)(struct net_device *, int, u8 *);
85 u8 (*setfeatcfg)(struct net_device *, int, u8);
86
87 /* DCBX configuration */
88 u8 (*getdcbx)(struct net_device *);
89 u8 (*setdcbx)(struct net_device *, u8);
90
91 /* peer apps */
92 int (*peer_getappinfo)(struct net_device *, struct dcb_peer_app_info *,
93 u16 *);
94 int (*peer_getapptable)(struct net_device *, struct dcb_app *);
95
96 /* CEE peer */
97 int (*cee_peer_getpg) (struct net_device *, struct cee_pg *);
98 int (*cee_peer_getpfc) (struct net_device *, struct cee_pfc *);
99};
100
101#endif /* __NET_DCBNL_H__ */
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__ */