71 lines
2.5 KiB
C
71 lines
2.5 KiB
C
|
/*
|
||
|
|
* Copyright (C) 2006-2008 Chelsio Communications. All rights reserved.
|
||
|
|
*
|
||
|
|
* This software is available to you under a choice of one of two
|
||
|
|
* licenses. You may choose to be licensed under the terms of the GNU
|
||
|
|
* General Public License (GPL) Version 2, available from the file
|
||
|
|
* COPYING in the main directory of this source tree, or the
|
||
|
|
* OpenIB.org BSD license below:
|
||
|
|
*
|
||
|
|
* Redistribution and use in source and binary forms, with or
|
||
|
|
* without modification, are permitted provided that the following
|
||
|
|
* conditions are met:
|
||
|
|
*
|
||
|
|
* - Redistributions of source code must retain the above
|
||
|
|
* copyright notice, this list of conditions and the following
|
||
|
|
* disclaimer.
|
||
|
|
*
|
||
|
|
* - Redistributions in binary form must reproduce the above
|
||
|
|
* copyright notice, this list of conditions and the following
|
||
|
|
* disclaimer in the documentation and/or other materials
|
||
|
|
* provided with the distribution.
|
||
|
|
*
|
||
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||
|
|
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||
|
|
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
||
|
|
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
|
||
|
|
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
|
||
|
|
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
|
||
|
|
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||
|
|
* SOFTWARE.
|
||
|
|
*/
|
||
|
|
#ifndef _T3CDEV_H_
|
||
|
|
#define _T3CDEV_H_
|
||
|
|
|
||
|
|
#include <linux/list.h>
|
||
|
|
#include <linux/atomic.h>
|
||
|
|
#include <linux/netdevice.h>
|
||
|
|
#include <linux/proc_fs.h>
|
||
|
|
#include <linux/skbuff.h>
|
||
|
|
#include <net/neighbour.h>
|
||
|
|
|
||
|
|
#define T3CNAMSIZ 16
|
||
|
|
|
||
|
|
struct cxgb3_client;
|
||
|
|
|
||
|
|
enum t3ctype {
|
||
|
|
T3A = 0,
|
||
|
|
T3B,
|
||
|
|
T3C,
|
||
|
|
};
|
||
|
|
|
||
|
|
struct t3cdev {
|
||
|
|
char name[T3CNAMSIZ]; /* T3C device name */
|
||
|
|
enum t3ctype type;
|
||
|
|
struct list_head ofld_dev_list; /* for list linking */
|
||
|
|
struct net_device *lldev; /* LL dev associated with T3C messages */
|
||
|
|
struct proc_dir_entry *proc_dir; /* root of proc dir for this T3C */
|
||
|
|
int (*send)(struct t3cdev *dev, struct sk_buff *skb);
|
||
|
|
int (*recv)(struct t3cdev *dev, struct sk_buff **skb, int n);
|
||
|
|
int (*ctl)(struct t3cdev *dev, unsigned int req, void *data);
|
||
|
|
void (*neigh_update)(struct t3cdev *dev, struct neighbour *neigh);
|
||
|
|
void *priv; /* driver private data */
|
||
|
|
void __rcu *l2opt; /* optional layer 2 data */
|
||
|
|
void *l3opt; /* optional layer 3 data */
|
||
|
|
void *l4opt; /* optional layer 4 data */
|
||
|
|
void *ulp; /* ulp stuff */
|
||
|
|
void *ulp_iscsi; /* ulp iscsi */
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif /* _T3CDEV_H_ */
|