cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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t3cdev.h (2517B)

      1/*
      2 * Copyright (C) 2006-2008 Chelsio Communications.  All rights reserved.
      3 *
      4 * This software is available to you under a choice of one of two
      5 * licenses.  You may choose to be licensed under the terms of the GNU
      6 * General Public License (GPL) Version 2, available from the file
      7 * COPYING in the main directory of this source tree, or the
      8 * OpenIB.org BSD license below:
      9 *
     10 *     Redistribution and use in source and binary forms, with or
     11 *     without modification, are permitted provided that the following
     12 *     conditions are met:
     13 *
     14 *      - Redistributions of source code must retain the above
     15 *        copyright notice, this list of conditions and the following
     16 *        disclaimer.
     17 *
     18 *      - Redistributions in binary form must reproduce the above
     19 *        copyright notice, this list of conditions and the following
     20 *        disclaimer in the documentation and/or other materials
     21 *        provided with the distribution.
     22 *
     23 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
     24 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
     25 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
     26 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
     27 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
     28 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
     29 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
     30 * SOFTWARE.
     31 */
     32#ifndef _T3CDEV_H_
     33#define _T3CDEV_H_
     34
     35#include <linux/list.h>
     36#include <linux/atomic.h>
     37#include <linux/netdevice.h>
     38#include <linux/proc_fs.h>
     39#include <linux/skbuff.h>
     40#include <net/neighbour.h>
     41
     42#define T3CNAMSIZ 16
     43
     44struct cxgb3_client;
     45
     46enum t3ctype {
     47	T3A = 0,
     48	T3B,
     49	T3C,
     50};
     51
     52struct t3cdev {
     53	char name[T3CNAMSIZ];	/* T3C device name */
     54	enum t3ctype type;
     55	struct list_head ofld_dev_list;	/* for list linking */
     56	struct net_device *lldev;	/* LL dev associated with T3C messages */
     57	struct proc_dir_entry *proc_dir;	/* root of proc dir for this T3C */
     58	int (*send)(struct t3cdev *dev, struct sk_buff *skb);
     59	int (*recv)(struct t3cdev *dev, struct sk_buff **skb, int n);
     60	int (*ctl)(struct t3cdev *dev, unsigned int req, void *data);
     61	void (*neigh_update)(struct t3cdev *dev, struct neighbour *neigh);
     62	void *priv;		/* driver private data */
     63	void __rcu *l2opt;	/* optional layer 2 data */
     64	void *l3opt;		/* optional layer 3 data */
     65	void *l4opt;		/* optional layer 4 data */
     66	void *ulp;		/* ulp stuff */
     67	void *ulp_iscsi;	/* ulp iscsi */
     68};
     69
     70#endif				/* _T3CDEV_H_ */