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
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
|
/*
* linux/drivers/message/fusion/mptlan.h
* IP Over Fibre Channel device driver.
* For use with LSI Fibre Channel PCI chip/adapters
* running LSI Fusion MPT (Message Passing Technology) firmware.
*
* Copyright (c) 2000-2008 LSI Corporation
* (mailto:DL-MPTFusionLinux@lsi.com)
*
*/
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
/*
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2 of the License.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
NO WARRANTY
THE PROGRAM IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR
CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT
LIMITATION, ANY WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT,
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Each Recipient is
solely responsible for determining the appropriateness of using and
distributing the Program and assumes all risks associated with its
exercise of rights under this Agreement, including but not limited to
the risks and costs of program errors, damage to or loss of data,
programs or equipment, and unavailability or interruption of operations.
DISCLAIMER OF LIABILITY
NEITHER RECIPIENT NOR ANY CONTRIBUTORS SHALL HAVE ANY LIABILITY FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING WITHOUT LIMITATION LOST PROFITS), HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
USE OR DISTRIBUTION OF THE PROGRAM OR THE EXERCISE OF ANY RIGHTS GRANTED
HEREUNDER, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
/* mptlan.h */
#ifndef LINUX_MPTLAN_H_INCLUDED
#define LINUX_MPTLAN_H_INCLUDED
/*****************************************************************************/
#if !defined(__GENKSYMS__)
#include <linux/module.h>
#endif
#include <linux/netdevice.h>
#include <linux/errno.h>
// #include <linux/etherdevice.h>
#include <linux/fcdevice.h>
// #include <linux/fddidevice.h>
#include <linux/skbuff.h>
#include <linux/if_arp.h>
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/slab.h>
#include <linux/miscdevice.h>
#include <linux/spinlock.h>
#include <linux/workqueue.h>
#include <linux/delay.h>
#include <asm/uaccess.h>
#include <asm/io.h>
/* Override mptbase.h by pre-defining these! */
#define MODULEAUTHOR "LSI Corporation"
#include "mptbase.h"
/*****************************************************************************/
#define LANAME "Fusion MPT LAN driver"
#define LANVER MPT_LINUX_VERSION_COMMON
#ifdef MODULE
MODULE_AUTHOR(MODULEAUTHOR);
MODULE_DESCRIPTION(LANAME);
#endif
/*****************************************************************************/
#define MPT_LAN_MAX_BUCKETS_OUT 256
#define MPT_LAN_BUCKET_THRESH 18 /* 9 buckets in one message */
#define MPT_LAN_BUCKETS_REMAIN_MISMATCH_THRESH 10
#define MPT_LAN_RX_COPYBREAK 200
#define MPT_LAN_TX_TIMEOUT (1*HZ)
#define MPT_TX_MAX_OUT_LIM 127
#define MPT_LAN_MIN_MTU 96 /* RFC2625 */
#define MPT_LAN_MAX_MTU 65280 /* RFC2625 */
#define MPT_LAN_MTU 13312 /* Max perf range + lower mem
usage than 16128 */
#define MPT_LAN_NAA_RFC2625 0x1
#define MPT_LAN_NAA_QLOGIC 0x2
/* MPT LAN Reset and Suspend Resource Flags Defines */
#define MPT_LAN_RESOURCE_FLAG_RETURN_POSTED_BUCKETS 0x01
#define MPT_LAN_RESOURCE_FLAG_RETURN_PEND_TRANSMITS 0x02
/*****************************************************************************/
#ifdef MPT_LAN_IO_DEBUG
#define dioprintk(x) printk x
#else
#define dioprintk(x)
#endif
#ifdef MPT_LAN_DEBUG
#define dlprintk(x) printk x
#else
#define dlprintk(x)
#endif
#define NETDEV_TO_LANPRIV_PTR(d) ((struct mpt_lan_priv *)netdev_priv(d))
#define NETDEV_PTR_TO_IOC_NAME_s(d) (NETDEV_TO_LANPRIV_PTR(d)->mpt_dev->name)
#define IOC_AND_NETDEV_NAMES_s_s(d) NETDEV_PTR_TO_IOC_NAME_s(d), (d)->name
/*****************************************************************************/
#endif
|
