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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__ */
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 net_device;
14
15struct dcb_app_type {
16 int ifindex;
17 struct dcb_app app;
18 struct list_head list;
19 u8 dcbx;
20};
21
22int dcb_setapp(struct net_device *, struct dcb_app *);
23u8 dcb_getapp(struct net_device *, struct dcb_app *);
24int dcb_ieee_setapp(struct net_device *, struct dcb_app *);
25int dcb_ieee_delapp(struct net_device *, struct dcb_app *);
26u8 dcb_ieee_getapp_mask(struct net_device *, struct dcb_app *);
27
28struct dcb_ieee_app_prio_map {
29 u64 map[IEEE_8021QAZ_MAX_TCS];
30};
31void dcb_ieee_getapp_prio_dscp_mask_map(const struct net_device *dev,
32 struct dcb_ieee_app_prio_map *p_map);
33
34struct dcb_ieee_app_dscp_map {
35 u8 map[64];
36};
37void dcb_ieee_getapp_dscp_prio_mask_map(const struct net_device *dev,
38 struct dcb_ieee_app_dscp_map *p_map);
39u8 dcb_ieee_getapp_default_prio_mask(const struct net_device *dev);
40
41int dcbnl_ieee_notify(struct net_device *dev, int event, int cmd,
42 u32 seq, u32 pid);
43int dcbnl_cee_notify(struct net_device *dev, int event, int cmd,
44 u32 seq, u32 pid);
45
46/*
47 * Ops struct for the netlink callbacks. Used by DCB-enabled drivers through
48 * the netdevice struct.
49 */
50struct dcbnl_rtnl_ops {
51 /* IEEE 802.1Qaz std */
52 int (*ieee_getets) (struct net_device *, struct ieee_ets *);
53 int (*ieee_setets) (struct net_device *, struct ieee_ets *);
54 int (*ieee_getmaxrate) (struct net_device *, struct ieee_maxrate *);
55 int (*ieee_setmaxrate) (struct net_device *, struct ieee_maxrate *);
56 int (*ieee_getqcn) (struct net_device *, struct ieee_qcn *);
57 int (*ieee_setqcn) (struct net_device *, struct ieee_qcn *);
58 int (*ieee_getqcnstats) (struct net_device *, struct ieee_qcn_stats *);
59 int (*ieee_getpfc) (struct net_device *, struct ieee_pfc *);
60 int (*ieee_setpfc) (struct net_device *, struct ieee_pfc *);
61 int (*ieee_getapp) (struct net_device *, struct dcb_app *);
62 int (*ieee_setapp) (struct net_device *, struct dcb_app *);
63 int (*ieee_delapp) (struct net_device *, struct dcb_app *);
64 int (*ieee_peer_getets) (struct net_device *, struct ieee_ets *);
65 int (*ieee_peer_getpfc) (struct net_device *, struct ieee_pfc *);
66
67 /* CEE std */
68 u8 (*getstate)(struct net_device *);
69 u8 (*setstate)(struct net_device *, u8);
70 void (*getpermhwaddr)(struct net_device *, u8 *);
71 void (*setpgtccfgtx)(struct net_device *, int, u8, u8, u8, u8);
72 void (*setpgbwgcfgtx)(struct net_device *, int, u8);
73 void (*setpgtccfgrx)(struct net_device *, int, u8, u8, u8, u8);
74 void (*setpgbwgcfgrx)(struct net_device *, int, u8);
75 void (*getpgtccfgtx)(struct net_device *, int, u8 *, u8 *, u8 *, u8 *);
76 void (*getpgbwgcfgtx)(struct net_device *, int, u8 *);
77 void (*getpgtccfgrx)(struct net_device *, int, u8 *, u8 *, u8 *, u8 *);
78 void (*getpgbwgcfgrx)(struct net_device *, int, u8 *);
79 void (*setpfccfg)(struct net_device *, int, u8);
80 void (*getpfccfg)(struct net_device *, int, u8 *);
81 u8 (*setall)(struct net_device *);
82 u8 (*getcap)(struct net_device *, int, u8 *);
83 int (*getnumtcs)(struct net_device *, int, u8 *);
84 int (*setnumtcs)(struct net_device *, int, u8);
85 u8 (*getpfcstate)(struct net_device *);
86 void (*setpfcstate)(struct net_device *, u8);
87 void (*getbcncfg)(struct net_device *, int, u32 *);
88 void (*setbcncfg)(struct net_device *, int, u32);
89 void (*getbcnrp)(struct net_device *, int, u8 *);
90 void (*setbcnrp)(struct net_device *, int, u8);
91 int (*setapp)(struct net_device *, u8, u16, u8);
92 int (*getapp)(struct net_device *, u8, u16);
93 u8 (*getfeatcfg)(struct net_device *, int, u8 *);
94 u8 (*setfeatcfg)(struct net_device *, int, u8);
95
96 /* DCBX configuration */
97 u8 (*getdcbx)(struct net_device *);
98 u8 (*setdcbx)(struct net_device *, u8);
99
100 /* peer apps */
101 int (*peer_getappinfo)(struct net_device *, struct dcb_peer_app_info *,
102 u16 *);
103 int (*peer_getapptable)(struct net_device *, struct dcb_app *);
104
105 /* CEE peer */
106 int (*cee_peer_getpg) (struct net_device *, struct cee_pg *);
107 int (*cee_peer_getpfc) (struct net_device *, struct cee_pfc *);
108
109 /* buffer settings */
110 int (*dcbnl_getbuffer)(struct net_device *, struct dcbnl_buffer *);
111 int (*dcbnl_setbuffer)(struct net_device *, struct dcbnl_buffer *);
112
113 /* apptrust */
114 int (*dcbnl_setapptrust)(struct net_device *, u8 *, int);
115 int (*dcbnl_getapptrust)(struct net_device *, u8 *, int *);
116};
117
118#endif /* __NET_DCBNL_H__ */