datapath.h File Reference

#include <asm/page.h>
#include <linux/kernel.h>
#include <linux/mutex.h>
#include <linux/netdevice.h>
#include <linux/skbuff.h>
#include <linux/u64_stats_sync.h>
#include "flow.h"
#include "vport.h"

Go to the source code of this file.

Data Structures
struct	dp_stats_percpu
struct	datapath
struct	ovs_skb_cb
struct	dp_upcall_info

Macros
#define	DP_MAX_PORTS   USHRT_MAX
#define	DP_VPORT_HASH_BUCKETS   1024
#define	SAMPLE_ACTION_DEPTH   3
#define	OVS_CB(skb)   ((struct ovs_skb_cb *)(skb)->cb)

Functions
struct vport *	ovs_lookup_vport (const struct datapath *dp, u16 port_no)
void	ovs_dp_process_received_packet (struct vport *, struct sk_buff *)
void	ovs_dp_detach_port (struct vport *)
int	ovs_dp_upcall (struct datapath *, struct sk_buff *, const struct dp_upcall_info *)
const char *	ovs_dp_name (const struct datapath *dp)
struct sk_buff *	ovs_vport_cmd_build_info (struct vport *, u32 pid, u32 seq, u8 cmd)
int	ovs_execute_actions (struct datapath *dp, struct sk_buff *skb)

Variables
struct notifier_block	ovs_dp_device_notifier
struct genl_multicast_group	ovs_dp_vport_multicast_group

Macro Definition Documentation

#define DP_MAX_PORTS   USHRT_MAX

Definition at line 32 of file datapath.h.

#define DP_VPORT_HASH_BUCKETS   1024

Definition at line 33 of file datapath.h.

#define OVS_CB

(

skb

)

((struct ovs_skb_cb *)(skb)->cb)

Definition at line 116 of file datapath.h.

#define SAMPLE_ACTION_DEPTH   3

Definition at line 35 of file datapath.h.

Function Documentation

void ovs_dp_detach_port

(

struct vport *

)

Definition at line 189 of file datapath.c.

const char* ovs_dp_name

(

const struct datapath *

dp

)

Definition at line 117 of file datapath.c.

void ovs_dp_process_received_packet	(	struct vport *	,
		struct sk_buff *
	)

Definition at line 201 of file datapath.c.

int ovs_dp_upcall	(	struct datapath *	,
		struct sk_buff *	,
		const struct dp_upcall_info *
	)

Definition at line 257 of file datapath.c.

int ovs_execute_actions	(	struct datapath *	dp,
		struct sk_buff *	skb
	)

Definition at line 429 of file actions.c.

struct vport* ovs_lookup_vport ( const struct datapath *  dp, u16  port_no  )

read

Definition at line 158 of file datapath.c.

struct sk_buff* ovs_vport_cmd_build_info ( struct vport *  , u32  pid, u32  seq, u8  cmd  )

read

Definition at line 1562 of file datapath.c.

Variable Documentation

struct notifier_block ovs_dp_device_notifier

Definition at line 66 of file dp_notify.c.

struct genl_multicast_group ovs_dp_vport_multicast_group

Definition at line 1518 of file datapath.c.