cxgb3_offload.h File Reference

#include <linux/list.h>
#include <linux/skbuff.h>
#include "l2t.h"
#include "t3cdev.h"
#include "t3_cpl.h"

Go to the source code of this file.

Data Structures
struct	cxgb3_client
struct	t3c_tid_entry
union	listen_entry
union	active_open_entry
struct	tid_info
struct	t3c_data

Macros
#define	T3C_DATA(dev)   (*(struct t3c_data **)&(dev)->l4opt)

Typedefs
typedef int(*	cxgb3_cpl_handler_func )(struct t3cdev *dev, struct sk_buff *skb, void *ctx)
typedef int(*	cpl_handler_func )(struct t3cdev *dev, struct sk_buff *skb)

Enumerations
enum	{   OFFLOAD_STATUS_UP, OFFLOAD_STATUS_DOWN, OFFLOAD_PORT_DOWN, OFFLOAD_PORT_UP,   OFFLOAD_DB_FULL, OFFLOAD_DB_EMPTY, OFFLOAD_DB_DROP }
enum	{   CPL_PRIORITY_DATA = 0, CPL_PRIORITY_SETUP = 1, CPL_PRIORITY_TEARDOWN = 0, CPL_PRIORITY_LISTEN = 1,   CPL_PRIORITY_ACK = 1, CPL_PRIORITY_CONTROL = 1 }
enum	{ CPL_RET_BUF_DONE = 1, CPL_RET_BAD_MSG = 2, CPL_RET_UNKNOWN_TID = 4 }

Functions
void	cxgb3_offload_init (void)
void	cxgb3_adapter_ofld (struct adapter *adapter)
void	cxgb3_adapter_unofld (struct adapter *adapter)
int	cxgb3_offload_activate (struct adapter *adapter)
void	cxgb3_offload_deactivate (struct adapter *adapter)
void	cxgb3_set_dummy_ops (struct t3cdev *dev)
struct t3cdev *	dev2t3cdev (struct net_device *dev)
void	cxgb3_register_client (struct cxgb3_client *client)
void	cxgb3_unregister_client (struct cxgb3_client *client)
void	cxgb3_add_clients (struct t3cdev *tdev)
void	cxgb3_remove_clients (struct t3cdev *tdev)
void	cxgb3_event_notify (struct t3cdev *tdev, u32 event, u32 port)
int	cxgb3_alloc_atid (struct t3cdev *dev, struct cxgb3_client *client, void *ctx)
int	cxgb3_alloc_stid (struct t3cdev *dev, struct cxgb3_client *client, void *ctx)
void *	cxgb3_free_atid (struct t3cdev *dev, int atid)
void	cxgb3_free_stid (struct t3cdev *dev, int stid)
void	cxgb3_insert_tid (struct t3cdev *dev, struct cxgb3_client *client, void *ctx, unsigned int tid)
void	cxgb3_queue_tid_release (struct t3cdev *dev, unsigned int tid)
void	cxgb3_remove_tid (struct t3cdev *dev, void *ctx, unsigned int tid)
void	t3_register_cpl_handler (unsigned int opcode, cpl_handler_func h)

Macro Definition Documentation

#define T3C_DATA

(

dev

)

(*(struct t3c_data **)&(dev)->l4opt)

Definition at line 207 of file cxgb3_offload.h.

Typedef Documentation

typedef int(* cpl_handler_func)(struct t3cdev *dev, struct sk_buff *skb)

Definition at line 129 of file cxgb3_offload.h.

typedef int(* cxgb3_cpl_handler_func)(struct t3cdev *dev, struct sk_buff *skb, void *ctx)

Definition at line 69 of file cxgb3_offload.h.

Enumeration Type Documentation

anonymous enum

Enumerator:

OFFLOAD_STATUS_UP
OFFLOAD_STATUS_DOWN
OFFLOAD_PORT_DOWN
OFFLOAD_PORT_UP
OFFLOAD_DB_FULL
OFFLOAD_DB_EMPTY
OFFLOAD_DB_DROP

Definition at line 72 of file cxgb3_offload.h.

anonymous enum

Enumerator:

CPL_PRIORITY_DATA
CPL_PRIORITY_SETUP
CPL_PRIORITY_TEARDOWN
CPL_PRIORITY_LISTEN
CPL_PRIORITY_ACK
CPL_PRIORITY_CONTROL

Definition at line 113 of file cxgb3_offload.h.

anonymous enum

Enumerator:

CPL_RET_BUF_DONE
CPL_RET_BAD_MSG
CPL_RET_UNKNOWN_TID

Definition at line 123 of file cxgb3_offload.h.

Function Documentation

void cxgb3_adapter_ofld

(

struct adapter *

adapter

)

Definition at line 1385 of file cxgb3_offload.c.

void cxgb3_adapter_unofld

(

struct adapter *

adapter

)

Definition at line 1399 of file cxgb3_offload.c.

void cxgb3_add_clients

(

struct t3cdev *

tdev

)

cxgb3_add_clients - activate registered clients for an offload device : the offload device

Call backs all registered clients once a offload device is activated

Definition at line 132 of file cxgb3_offload.c.

int cxgb3_alloc_atid	(	struct t3cdev *	dev,
		struct cxgb3_client *	client,
		void *	ctx
	)

Definition at line 648 of file cxgb3_offload.c.

int cxgb3_alloc_stid	(	struct t3cdev *	dev,
		struct cxgb3_client *	client,
		void *	ctx
	)

Definition at line 672 of file cxgb3_offload.c.

void cxgb3_event_notify	(	struct t3cdev *	tdev,
		u32	event,
		u32	port
	)

Definition at line 163 of file cxgb3_offload.c.

void* cxgb3_free_atid	(	struct t3cdev *	dev,
		int	atid
	)

Definition at line 499 of file cxgb3_offload.c.

void cxgb3_free_stid	(	struct t3cdev *	dev,
		int	stid
	)

Definition at line 519 of file cxgb3_offload.c.

void cxgb3_insert_tid	(	struct t3cdev *	dev,
		struct cxgb3_client *	client,
		void *	ctx,
		unsigned int	tid
	)

Definition at line 533 of file cxgb3_offload.c.

int cxgb3_offload_activate

(

struct adapter *

adapter

)

Definition at line 1257 of file cxgb3_offload.c.

void cxgb3_offload_deactivate

(

struct adapter *

adapter

)

Definition at line 1327 of file cxgb3_offload.c.

void cxgb3_offload_init

(

void

)

Definition at line 1409 of file cxgb3_offload.c.

void cxgb3_queue_tid_release	(	struct t3cdev *	dev,
		unsigned int	tid
	)

Definition at line 602 of file cxgb3_offload.c.

void cxgb3_register_client

(

struct cxgb3_client *

client

)

cxgb3_register_client - register an offload client : the client

Add the client to the client list, and call backs the client for each activated offload device

Definition at line 83 of file cxgb3_offload.c.

void cxgb3_remove_clients

(

struct t3cdev *

tdev

)

cxgb3_remove_clients - deactivates registered clients for an offload device : the offload device

Call backs all registered clients once a offload device is deactivated

Definition at line 151 of file cxgb3_offload.c.

void cxgb3_remove_tid	(	struct t3cdev *	dev,
		void *	ctx,
		unsigned int	tid
	)

Definition at line 625 of file cxgb3_offload.c.

void cxgb3_set_dummy_ops

(

struct t3cdev *

dev

)

Definition at line 490 of file cxgb3_offload.c.

void cxgb3_unregister_client

(

struct cxgb3_client *

client

)

cxgb3_unregister_client - unregister an offload client : the client

Remove the client to the client list, and call backs the client for each activated offload device.

Definition at line 108 of file cxgb3_offload.c.

struct t3cdev* dev2t3cdev ( struct net_device *  dev )

read

Definition at line 695 of file cxgb3_offload.c.

void t3_register_cpl_handler	(	unsigned int	opcode,
		cpl_handler_func	h
	)

Definition at line 1008 of file cxgb3_offload.c.