File: /usr/src/linux/drivers/message/fusion/mptlan.h

1     /* mptlan.h */
2     
3     #ifndef LINUX_MPTLAN_H_INCLUDED
4     #define LINUX_MPTLAN_H_INCLUDED
5     /*****************************************************************************/
6     
7     #if !defined(__GENKSYMS__)
8     #include <linux/module.h>
9     #endif
10     
11     #include <linux/netdevice.h>
12     #include <linux/errno.h>
13     // #include <linux/etherdevice.h>
14     #include <linux/fcdevice.h>
15     // #include <linux/fddidevice.h>
16     #include <linux/skbuff.h>
17     #include <linux/if_arp.h>
18     #include <linux/init.h>
19     #include <linux/kernel.h>
20     #include <linux/slab.h>
21     #include <linux/miscdevice.h>
22     #include <linux/spinlock.h>
23     #include <linux/tqueue.h>
24     // #include <linux/trdevice.h>
25     
26     #include <asm/uaccess.h>
27     #include <asm/io.h>
28     
29         /* Override mptbase.h by pre-defining these! */
30         #define MODULEAUTHOR "Noah Romer, Eddie C. Dost"
31     
32     #include "mptbase.h"
33     
34     /*****************************************************************************/
35     #define LANAME		"Fusion MPT LAN driver"
36     #define LANVER		MPT_LINUX_VERSION_COMMON
37     
38     #ifdef MODULE
39     MODULE_AUTHOR(MODULEAUTHOR);
40     MODULE_DESCRIPTION(LANAME);
41     #endif
42     /*****************************************************************************/
43     
44     #define MPT_LAN_MAX_BUCKETS_OUT 256
45     #define MPT_LAN_BUCKET_THRESH	18 /* 9 buckets in one message */
46     #define MPT_LAN_RX_COPYBREAK	200
47     #define MPT_LAN_TX_TIMEOUT 	(1*HZ)
48     #define MPT_TX_MAX_OUT_LIM      127
49     
50     #define MPT_LAN_MIN_MTU		96		/* RFC2625 */
51     #define MPT_LAN_MAX_MTU		65280		/* RFC2625 */
52     #define MPT_LAN_MTU             16128		/* be nice to slab allocator */
53     
54     #define MPT_LAN_NAA_RFC2625     0x1
55     #define MPT_LAN_NAA_QLOGIC      0x2
56     
57     /* MPT LAN Reset and Suspend Resource Flags Defines */
58     
59     #define MPT_LAN_RESOURCE_FLAG_RETURN_POSTED_BUCKETS    0x01
60     #define MPT_LAN_RESOURCE_FLAG_RETURN_PEND_TRANSMITS    0x02
61     
62     /*****************************************************************************/
63     #ifdef MPT_LAN_IO_DEBUG
64     #define dioprintk(x)  printk x
65     #else
66     #define dioprintk(x)
67     #endif
68     
69     #define NETDEV_TO_LANPRIV_PTR(d)	((struct mpt_lan_priv *)(d)->priv)
70     #define NETDEV_PTR_TO_IOC_NAME_s(d)	(NETDEV_TO_LANPRIV_PTR(d)->mpt_dev->name)
71     #define IOC_AND_NETDEV_NAMES_s_s(d)	NETDEV_PTR_TO_IOC_NAME_s(d), (d)->name
72     
73     /*****************************************************************************/
74     #endif
75     
76