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authorRobert P. J. Day <rpjday@mindspring.com>2007-05-08 03:26:06 -0400
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-08 14:15:02 -0400
commitb656eeace5378321324a34b5aeb6062c54e2e4ed (patch)
tree9cb7261f54ac0cfa90a83101d56cc0adde19471e /drivers
parent5096add84b9e96e2e0a9c72675c442fe5433388a (diff)
remove unused header file: drivers/message/i2o/i2o_lan.h
Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Cc: Markus Lidel <Markus.Lidel@shadowconnect.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/message/i2o/i2o_lan.h159
1 files changed, 0 insertions, 159 deletions
diff --git a/drivers/message/i2o/i2o_lan.h b/drivers/message/i2o/i2o_lan.h
deleted file mode 100644
index 6502b817df58..000000000000
--- a/drivers/message/i2o/i2o_lan.h
+++ /dev/null
@@ -1,159 +0,0 @@
1/*
2 * i2o_lan.h I2O LAN Class definitions
3 *
4 * I2O LAN CLASS OSM May 26th 2000
5 *
6 * (C) Copyright 1999, 2000 University of Helsinki,
7 * Department of Computer Science
8 *
9 * This code is still under development / test.
10 *
11 * Author: Auvo Häkkinen <Auvo.Hakkinen@cs.Helsinki.FI>
12 * Juha Sievänen <Juha.Sievanen@cs.Helsinki.FI>
13 * Taneli Vähäkangas <Taneli.Vahakangas@cs.Helsinki.FI>
14 */
15
16#ifndef _I2O_LAN_H
17#define _I2O_LAN_H
18
19/* Default values for tunable parameters first */
20
21#define I2O_LAN_MAX_BUCKETS_OUT 96
22#define I2O_LAN_BUCKET_THRESH 18 /* 9 buckets in one message */
23#define I2O_LAN_RX_COPYBREAK 200
24#define I2O_LAN_TX_TIMEOUT (1*HZ)
25#define I2O_LAN_TX_BATCH_MODE 2 /* 2=automatic, 1=on, 0=off */
26#define I2O_LAN_EVENT_MASK 0 /* 0=None, 0xFFC00002=All */
27
28/* LAN types */
29#define I2O_LAN_ETHERNET 0x0030
30#define I2O_LAN_100VG 0x0040
31#define I2O_LAN_TR 0x0050
32#define I2O_LAN_FDDI 0x0060
33#define I2O_LAN_FIBRE_CHANNEL 0x0070
34#define I2O_LAN_UNKNOWN 0x00000000
35
36/* Connector types */
37
38/* Ethernet */
39#define I2O_LAN_AUI (I2O_LAN_ETHERNET << 4) + 0x00000001
40#define I2O_LAN_10BASE5 (I2O_LAN_ETHERNET << 4) + 0x00000002
41#define I2O_LAN_FIORL (I2O_LAN_ETHERNET << 4) + 0x00000003
42#define I2O_LAN_10BASE2 (I2O_LAN_ETHERNET << 4) + 0x00000004
43#define I2O_LAN_10BROAD36 (I2O_LAN_ETHERNET << 4) + 0x00000005
44#define I2O_LAN_10BASE_T (I2O_LAN_ETHERNET << 4) + 0x00000006
45#define I2O_LAN_10BASE_FP (I2O_LAN_ETHERNET << 4) + 0x00000007
46#define I2O_LAN_10BASE_FB (I2O_LAN_ETHERNET << 4) + 0x00000008
47#define I2O_LAN_10BASE_FL (I2O_LAN_ETHERNET << 4) + 0x00000009
48#define I2O_LAN_100BASE_TX (I2O_LAN_ETHERNET << 4) + 0x0000000A
49#define I2O_LAN_100BASE_FX (I2O_LAN_ETHERNET << 4) + 0x0000000B
50#define I2O_LAN_100BASE_T4 (I2O_LAN_ETHERNET << 4) + 0x0000000C
51#define I2O_LAN_1000BASE_SX (I2O_LAN_ETHERNET << 4) + 0x0000000D
52#define I2O_LAN_1000BASE_LX (I2O_LAN_ETHERNET << 4) + 0x0000000E
53#define I2O_LAN_1000BASE_CX (I2O_LAN_ETHERNET << 4) + 0x0000000F
54#define I2O_LAN_1000BASE_T (I2O_LAN_ETHERNET << 4) + 0x00000010
55
56/* AnyLAN */
57#define I2O_LAN_100VG_ETHERNET (I2O_LAN_100VG << 4) + 0x00000001
58#define I2O_LAN_100VG_TR (I2O_LAN_100VG << 4) + 0x00000002
59
60/* Token Ring */
61#define I2O_LAN_4MBIT (I2O_LAN_TR << 4) + 0x00000001
62#define I2O_LAN_16MBIT (I2O_LAN_TR << 4) + 0x00000002
63
64/* FDDI */
65#define I2O_LAN_125MBAUD (I2O_LAN_FDDI << 4) + 0x00000001
66
67/* Fibre Channel */
68#define I2O_LAN_POINT_POINT (I2O_LAN_FIBRE_CHANNEL << 4) + 0x00000001
69#define I2O_LAN_ARB_LOOP (I2O_LAN_FIBRE_CHANNEL << 4) + 0x00000002
70#define I2O_LAN_PUBLIC_LOOP (I2O_LAN_FIBRE_CHANNEL << 4) + 0x00000003
71#define I2O_LAN_FABRIC (I2O_LAN_FIBRE_CHANNEL << 4) + 0x00000004
72
73#define I2O_LAN_EMULATION 0x00000F00
74#define I2O_LAN_OTHER 0x00000F01
75#define I2O_LAN_DEFAULT 0xFFFFFFFF
76
77/* LAN class functions */
78
79#define LAN_PACKET_SEND 0x3B
80#define LAN_SDU_SEND 0x3D
81#define LAN_RECEIVE_POST 0x3E
82#define LAN_RESET 0x35
83#define LAN_SUSPEND 0x37
84
85/* LAN DetailedStatusCode defines */
86#define I2O_LAN_DSC_SUCCESS 0x00
87#define I2O_LAN_DSC_DEVICE_FAILURE 0x01
88#define I2O_LAN_DSC_DESTINATION_NOT_FOUND 0x02
89#define I2O_LAN_DSC_TRANSMIT_ERROR 0x03
90#define I2O_LAN_DSC_TRANSMIT_ABORTED 0x04
91#define I2O_LAN_DSC_RECEIVE_ERROR 0x05
92#define I2O_LAN_DSC_RECEIVE_ABORTED 0x06
93#define I2O_LAN_DSC_DMA_ERROR 0x07
94#define I2O_LAN_DSC_BAD_PACKET_DETECTED 0x08
95#define I2O_LAN_DSC_OUT_OF_MEMORY 0x09
96#define I2O_LAN_DSC_BUCKET_OVERRUN 0x0A
97#define I2O_LAN_DSC_IOP_INTERNAL_ERROR 0x0B
98#define I2O_LAN_DSC_CANCELED 0x0C
99#define I2O_LAN_DSC_INVALID_TRANSACTION_CONTEXT 0x0D
100#define I2O_LAN_DSC_DEST_ADDRESS_DETECTED 0x0E
101#define I2O_LAN_DSC_DEST_ADDRESS_OMITTED 0x0F
102#define I2O_LAN_DSC_PARTIAL_PACKET_RETURNED 0x10
103#define I2O_LAN_DSC_SUSPENDED 0x11
104
105struct i2o_packet_info {
106 u32 offset:24;
107 u32 flags:8;
108 u32 len:24;
109 u32 status:8;
110};
111
112struct i2o_bucket_descriptor {
113 u32 context; /* FIXME: 64bit support */
114 struct i2o_packet_info packet_info[1];
115};
116
117/* Event Indicator Mask Flags for LAN OSM */
118
119#define I2O_LAN_EVT_LINK_DOWN 0x01
120#define I2O_LAN_EVT_LINK_UP 0x02
121#define I2O_LAN_EVT_MEDIA_CHANGE 0x04
122
123#include <linux/netdevice.h>
124#include <linux/fddidevice.h>
125
126struct i2o_lan_local {
127 u8 unit;
128 struct i2o_device *i2o_dev;
129
130 struct fddi_statistics stats; /* see also struct net_device_stats */
131 unsigned short (*type_trans) (struct sk_buff *, struct net_device *);
132 atomic_t buckets_out; /* nbr of unused buckets on DDM */
133 atomic_t tx_out; /* outstanding TXes */
134 u8 tx_count; /* packets in one TX message frame */
135 u16 tx_max_out; /* DDM's Tx queue len */
136 u8 sgl_max; /* max SGLs in one message frame */
137 u32 m; /* IOP address of the batch msg frame */
138
139 struct work_struct i2o_batch_send_task;
140 int send_active;
141 struct sk_buff **i2o_fbl; /* Free bucket list (to reuse skbs) */
142 int i2o_fbl_tail;
143 spinlock_t fbl_lock;
144
145 spinlock_t tx_lock;
146
147 u32 max_size_mc_table; /* max number of multicast addresses */
148
149 /* LAN OSM configurable parameters are here: */
150
151 u16 max_buckets_out; /* max nbr of buckets to send to DDM */
152 u16 bucket_thresh; /* send more when this many used */
153 u16 rx_copybreak;
154
155 u8 tx_batch_mode; /* Set when using batch mode sends */
156 u32 i2o_event_mask; /* To turn on interesting event flags */
157};
158
159#endif /* _I2O_LAN_H */
generated by cgit v1.2.2 (git 2.25.0) at 2026-05-12 05:39:23 -0400