1/* SPDX-License-Identifier: GPL-2.0 */
 2/* Copyright (C) 2019-2021, Intel Corporation. */
 3
 4#ifndef _ICE_ESWITCH_H_
 5#define _ICE_ESWITCH_H_
 6
 7#include <net/devlink.h>
 8
 9#ifdef CONFIG_ICE_SWITCHDEV
10void ice_eswitch_detach(struct ice_pf *pf, struct ice_vf *vf);
11int
12ice_eswitch_attach(struct ice_pf *pf, struct ice_vf *vf);
13int ice_eswitch_rebuild(struct ice_pf *pf);
14
15int ice_eswitch_mode_get(struct devlink *devlink, u16 *mode);
16int
17ice_eswitch_mode_set(struct devlink *devlink, u16 mode,
18		     struct netlink_ext_ack *extack);
19bool ice_is_eswitch_mode_switchdev(struct ice_pf *pf);
20
21void ice_eswitch_update_repr(unsigned long repr_id, struct ice_vsi *vsi);
22
23void ice_eswitch_stop_all_tx_queues(struct ice_pf *pf);
 
 
 
 
 
24
25void ice_eswitch_set_target_vsi(struct sk_buff *skb,
26				struct ice_tx_offload_params *off);
27netdev_tx_t
28ice_eswitch_port_start_xmit(struct sk_buff *skb, struct net_device *netdev);
29void ice_eswitch_reserve_cp_queues(struct ice_pf *pf, int change);
30#else /* CONFIG_ICE_SWITCHDEV */
31static inline void ice_eswitch_detach(struct ice_pf *pf, struct ice_vf *vf) { }
 
 
 
 
32
33static inline int
34ice_eswitch_attach(struct ice_pf *pf, struct ice_vf *vf)
 
35{
36	return -EOPNOTSUPP;
37}
38
39static inline void ice_eswitch_stop_all_tx_queues(struct ice_pf *pf) { }
40
41static inline void
42ice_eswitch_set_target_vsi(struct sk_buff *skb,
43			   struct ice_tx_offload_params *off) { }
44
45static inline void
46ice_eswitch_update_repr(unsigned long repr_id, struct ice_vsi *vsi) { }
47
48static inline int ice_eswitch_configure(struct ice_pf *pf)
49{
50	return 0;
51}
52
53static inline int ice_eswitch_rebuild(struct ice_pf *pf)
54{
55	return -EOPNOTSUPP;
56}
57
58static inline int ice_eswitch_mode_get(struct devlink *devlink, u16 *mode)
59{
60	return DEVLINK_ESWITCH_MODE_LEGACY;
61}
62
63static inline int
64ice_eswitch_mode_set(struct devlink *devlink, u16 mode,
65		     struct netlink_ext_ack *extack)
66{
67	return -EOPNOTSUPP;
68}
69
70static inline bool ice_is_eswitch_mode_switchdev(struct ice_pf *pf)
71{
72	return false;
73}
74
75static inline netdev_tx_t
76ice_eswitch_port_start_xmit(struct sk_buff *skb, struct net_device *netdev)
77{
78	return NETDEV_TX_BUSY;
79}
80
81static inline void
82ice_eswitch_reserve_cp_queues(struct ice_pf *pf, int change) { }
83#endif /* CONFIG_ICE_SWITCHDEV */
84#endif /* _ICE_ESWITCH_H_ */

 1/* SPDX-License-Identifier: GPL-2.0 */
 2/* Copyright (C) 2019-2021, Intel Corporation. */
 3
 4#ifndef _ICE_ESWITCH_H_
 5#define _ICE_ESWITCH_H_
 6
 7#include <net/devlink.h>
 8
 9#ifdef CONFIG_ICE_SWITCHDEV
10void ice_eswitch_release(struct ice_pf *pf);
11int ice_eswitch_configure(struct ice_pf *pf);
 
12int ice_eswitch_rebuild(struct ice_pf *pf);
13
14int ice_eswitch_mode_get(struct devlink *devlink, u16 *mode);
15int
16ice_eswitch_mode_set(struct devlink *devlink, u16 mode,
17		     struct netlink_ext_ack *extack);
18bool ice_is_eswitch_mode_switchdev(struct ice_pf *pf);
19
20void ice_eswitch_update_repr(struct ice_vsi *vsi);
21
22void ice_eswitch_stop_all_tx_queues(struct ice_pf *pf);
23int
24ice_eswitch_add_vf_mac_rule(struct ice_pf *pf, struct ice_vf *vf,
25			    const u8 *mac);
26void ice_eswitch_replay_vf_mac_rule(struct ice_vf *vf);
27void ice_eswitch_del_vf_mac_rule(struct ice_vf *vf);
28
29void ice_eswitch_set_target_vsi(struct sk_buff *skb,
30				struct ice_tx_offload_params *off);
31netdev_tx_t
32ice_eswitch_port_start_xmit(struct sk_buff *skb, struct net_device *netdev);
 
33#else /* CONFIG_ICE_SWITCHDEV */
34static inline void ice_eswitch_release(struct ice_pf *pf) { }
35
36static inline void ice_eswitch_stop_all_tx_queues(struct ice_pf *pf) { }
37static inline void ice_eswitch_replay_vf_mac_rule(struct ice_vf *vf) { }
38static inline void ice_eswitch_del_vf_mac_rule(struct ice_vf *vf) { }
39
40static inline int
41ice_eswitch_add_vf_mac_rule(struct ice_pf *pf, struct ice_vf *vf,
42			    const u8 *mac)
43{
44	return -EOPNOTSUPP;
45}
46
 
 
47static inline void
48ice_eswitch_set_target_vsi(struct sk_buff *skb,
49			   struct ice_tx_offload_params *off) { }
50
51static inline void ice_eswitch_update_repr(struct ice_vsi *vsi) { }
 
52
53static inline int ice_eswitch_configure(struct ice_pf *pf)
54{
55	return 0;
56}
57
58static inline int ice_eswitch_rebuild(struct ice_pf *pf)
59{
60	return -EOPNOTSUPP;
61}
62
63static inline int ice_eswitch_mode_get(struct devlink *devlink, u16 *mode)
64{
65	return DEVLINK_ESWITCH_MODE_LEGACY;
66}
67
68static inline int
69ice_eswitch_mode_set(struct devlink *devlink, u16 mode,
70		     struct netlink_ext_ack *extack)
71{
72	return -EOPNOTSUPP;
73}
74
75static inline bool ice_is_eswitch_mode_switchdev(struct ice_pf *pf)
76{
77	return false;
78}
79
80static inline netdev_tx_t
81ice_eswitch_port_start_xmit(struct sk_buff *skb, struct net_device *netdev)
82{
83	return NETDEV_TX_BUSY;
84}
 
 
 
85#endif /* CONFIG_ICE_SWITCHDEV */
86#endif /* _ICE_ESWITCH_H_ */