1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
|
/* SPDX-License-Identifier: GPL-2.0 */
/* Copyright (C) 2019-2021, Intel Corporation. */
#ifndef _ICE_REPR_H_
#define _ICE_REPR_H_
#include <net/dst_metadata.h>
struct ice_repr_pcpu_stats {
struct u64_stats_sync syncp;
u64 rx_packets;
u64 rx_bytes;
u64 tx_packets;
u64 tx_bytes;
u64 tx_drops;
};
enum ice_repr_type {
ICE_REPR_TYPE_VF,
ICE_REPR_TYPE_SF,
};
struct ice_repr {
struct ice_vsi *src_vsi;
struct net_device *netdev;
struct metadata_dst *dst;
struct ice_esw_br_port *br_port;
struct ice_repr_pcpu_stats __percpu *stats;
u32 id;
u8 parent_mac[ETH_ALEN];
enum ice_repr_type type;
union {
struct ice_vf *vf;
struct ice_dynamic_port *sf;
};
struct {
int (*add)(struct ice_repr *repr);
void (*rem)(struct ice_repr *repr);
int (*ready)(struct ice_repr *repr);
} ops;
};
struct ice_repr *ice_repr_create_vf(struct ice_vf *vf);
struct ice_repr *ice_repr_create_sf(struct ice_dynamic_port *sf);
void ice_repr_destroy(struct ice_repr *repr);
void ice_repr_start_tx_queues(struct ice_repr *repr);
void ice_repr_stop_tx_queues(struct ice_repr *repr);
struct ice_repr *ice_netdev_to_repr(const struct net_device *netdev);
bool ice_is_port_repr_netdev(const struct net_device *netdev);
void ice_repr_inc_tx_stats(struct ice_repr *repr, unsigned int len,
int xmit_status);
void ice_repr_inc_rx_stats(struct net_device *netdev, unsigned int len);
struct ice_repr *ice_repr_get(struct ice_pf *pf, u32 id);
#endif
|
