blob: 0ae83e091a629d6f6aae135560fc07dcee129633 (
plain)
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
|
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ENIC_CLSF_H_
#define _ENIC_CLSF_H_
#include "vnic_dev.h"
#include "enic.h"
#define ENIC_CLSF_EXPIRE_COUNT 128
int enic_addfltr_5t(struct enic *enic, struct flow_keys *keys, u16 rq);
int enic_delfltr(struct enic *enic, u16 filter_id);
void enic_rfs_flw_tbl_init(struct enic *enic);
void enic_rfs_flw_tbl_free(struct enic *enic);
struct enic_rfs_fltr_node *htbl_fltr_search(struct enic *enic, u16 fltr_id);
#ifdef CONFIG_RFS_ACCEL
int enic_rx_flow_steer(struct net_device *dev, const struct sk_buff *skb,
u16 rxq_index, u32 flow_id);
void enic_flow_may_expire(unsigned long data);
static inline void enic_rfs_timer_start(struct enic *enic)
{
setup_timer(&enic->rfs_h.rfs_may_expire, enic_flow_may_expire,
(unsigned long)enic);
mod_timer(&enic->rfs_h.rfs_may_expire, jiffies + HZ/4);
}
static inline void enic_rfs_timer_stop(struct enic *enic)
{
del_timer_sync(&enic->rfs_h.rfs_may_expire);
}
#else
static inline void enic_rfs_timer_start(struct enic *enic) {}
static inline void enic_rfs_timer_stop(struct enic *enic) {}
#endif /* CONFIG_RFS_ACCEL */
#endif /* _ENIC_CLSF_H_ */
|
