diff options
author | Haiyang Zhang <haiyangz@microsoft.com> | 2011-11-28 16:35:35 -0500 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-11-29 02:12:36 -0500 |
commit | 95fa0405c5991726e06c08ffcd8ff872f7fb4f2d (patch) | |
tree | b03a3a6278d9eb2baab16f45082bdb2ac1a6a183 /drivers/net/hyperv/hyperv_net.h | |
parent | 3b724ca14565747926c23af1fa1afb1848c3f448 (diff) |
staging: hv: move hv_netvsc out of staging area
hv_netvsc has been reviewed on netdev mailing list on 6/09/2011.
All recommended changes have been made. We are requesting to move
it out of staging area.
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: KY Srinivasan <kys@microsoft.com>
Signed-off-by: Mike Sterling <Mike.Sterling@microsoft.com>
Acked-by: Stephen Hemminger <shemminger@vyatta.com>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/net/hyperv/hyperv_net.h')
-rw-r--r-- | drivers/net/hyperv/hyperv_net.h | 1058 |
1 files changed, 1058 insertions, 0 deletions
diff --git a/drivers/net/hyperv/hyperv_net.h b/drivers/net/hyperv/hyperv_net.h new file mode 100644 index 000000000000..ac1ec8405124 --- /dev/null +++ b/drivers/net/hyperv/hyperv_net.h | |||
@@ -0,0 +1,1058 @@ | |||
1 | /* | ||
2 | * | ||
3 | * Copyright (c) 2011, Microsoft Corporation. | ||
4 | * | ||
5 | * This program is free software; you can redistribute it and/or modify it | ||
6 | * under the terms and conditions of the GNU General Public License, | ||
7 | * version 2, as published by the Free Software Foundation. | ||
8 | * | ||
9 | * This program is distributed in the hope it will be useful, but WITHOUT | ||
10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | ||
11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | ||
12 | * more details. | ||
13 | * | ||
14 | * You should have received a copy of the GNU General Public License along with | ||
15 | * this program; if not, write to the Free Software Foundation, Inc., 59 Temple | ||
16 | * Place - Suite 330, Boston, MA 02111-1307 USA. | ||
17 | * | ||
18 | * Authors: | ||
19 | * Haiyang Zhang <haiyangz@microsoft.com> | ||
20 | * Hank Janssen <hjanssen@microsoft.com> | ||
21 | * K. Y. Srinivasan <kys@microsoft.com> | ||
22 | * | ||
23 | */ | ||
24 | |||
25 | #ifndef _HYPERV_NET_H | ||
26 | #define _HYPERV_NET_H | ||
27 | |||
28 | #include <linux/list.h> | ||
29 | #include <linux/hyperv.h> | ||
30 | |||
31 | /* Fwd declaration */ | ||
32 | struct hv_netvsc_packet; | ||
33 | |||
34 | /* Represent the xfer page packet which contains 1 or more netvsc packet */ | ||
35 | struct xferpage_packet { | ||
36 | struct list_head list_ent; | ||
37 | |||
38 | /* # of netvsc packets this xfer packet contains */ | ||
39 | u32 count; | ||
40 | }; | ||
41 | |||
42 | /* The number of pages which are enough to cover jumbo frame buffer. */ | ||
43 | #define NETVSC_PACKET_MAXPAGE 4 | ||
44 | |||
45 | /* | ||
46 | * Represent netvsc packet which contains 1 RNDIS and 1 ethernet frame | ||
47 | * within the RNDIS | ||
48 | */ | ||
49 | struct hv_netvsc_packet { | ||
50 | /* Bookkeeping stuff */ | ||
51 | struct list_head list_ent; | ||
52 | |||
53 | struct hv_device *device; | ||
54 | bool is_data_pkt; | ||
55 | |||
56 | /* | ||
57 | * Valid only for receives when we break a xfer page packet | ||
58 | * into multiple netvsc packets | ||
59 | */ | ||
60 | struct xferpage_packet *xfer_page_pkt; | ||
61 | |||
62 | union { | ||
63 | struct { | ||
64 | u64 recv_completion_tid; | ||
65 | void *recv_completion_ctx; | ||
66 | void (*recv_completion)(void *context); | ||
67 | } recv; | ||
68 | struct { | ||
69 | u64 send_completion_tid; | ||
70 | void *send_completion_ctx; | ||
71 | void (*send_completion)(void *context); | ||
72 | } send; | ||
73 | } completion; | ||
74 | |||
75 | /* This points to the memory after page_buf */ | ||
76 | void *extension; | ||
77 | |||
78 | u32 total_data_buflen; | ||
79 | /* Points to the send/receive buffer where the ethernet frame is */ | ||
80 | u32 page_buf_cnt; | ||
81 | struct hv_page_buffer page_buf[NETVSC_PACKET_MAXPAGE]; | ||
82 | }; | ||
83 | |||
84 | struct netvsc_device_info { | ||
85 | unsigned char mac_adr[6]; | ||
86 | bool link_state; /* 0 - link up, 1 - link down */ | ||
87 | int ring_size; | ||
88 | }; | ||
89 | |||
90 | /* Interface */ | ||
91 | int netvsc_device_add(struct hv_device *device, void *additional_info); | ||
92 | int netvsc_device_remove(struct hv_device *device); | ||
93 | int netvsc_send(struct hv_device *device, | ||
94 | struct hv_netvsc_packet *packet); | ||
95 | void netvsc_linkstatus_callback(struct hv_device *device_obj, | ||
96 | unsigned int status); | ||
97 | int netvsc_recv_callback(struct hv_device *device_obj, | ||
98 | struct hv_netvsc_packet *packet); | ||
99 | int rndis_filter_open(struct hv_device *dev); | ||
100 | int rndis_filter_close(struct hv_device *dev); | ||
101 | int rndis_filter_device_add(struct hv_device *dev, | ||
102 | void *additional_info); | ||
103 | void rndis_filter_device_remove(struct hv_device *dev); | ||
104 | int rndis_filter_receive(struct hv_device *dev, | ||
105 | struct hv_netvsc_packet *pkt); | ||
106 | |||
107 | |||
108 | |||
109 | int rndis_filter_send(struct hv_device *dev, | ||
110 | struct hv_netvsc_packet *pkt); | ||
111 | |||
112 | #define NVSP_INVALID_PROTOCOL_VERSION ((u32)0xFFFFFFFF) | ||
113 | |||
114 | #define NVSP_PROTOCOL_VERSION_1 2 | ||
115 | #define NVSP_MIN_PROTOCOL_VERSION NVSP_PROTOCOL_VERSION_1 | ||
116 | #define NVSP_MAX_PROTOCOL_VERSION NVSP_PROTOCOL_VERSION_1 | ||
117 | |||
118 | enum { | ||
119 | NVSP_MSG_TYPE_NONE = 0, | ||
120 | |||
121 | /* Init Messages */ | ||
122 | NVSP_MSG_TYPE_INIT = 1, | ||
123 | NVSP_MSG_TYPE_INIT_COMPLETE = 2, | ||
124 | |||
125 | NVSP_VERSION_MSG_START = 100, | ||
126 | |||
127 | /* Version 1 Messages */ | ||
128 | NVSP_MSG1_TYPE_SEND_NDIS_VER = NVSP_VERSION_MSG_START, | ||
129 | |||
130 | NVSP_MSG1_TYPE_SEND_RECV_BUF, | ||
131 | NVSP_MSG1_TYPE_SEND_RECV_BUF_COMPLETE, | ||
132 | NVSP_MSG1_TYPE_REVOKE_RECV_BUF, | ||
133 | |||
134 | NVSP_MSG1_TYPE_SEND_SEND_BUF, | ||
135 | NVSP_MSG1_TYPE_SEND_SEND_BUF_COMPLETE, | ||
136 | NVSP_MSG1_TYPE_REVOKE_SEND_BUF, | ||
137 | |||
138 | NVSP_MSG1_TYPE_SEND_RNDIS_PKT, | ||
139 | NVSP_MSG1_TYPE_SEND_RNDIS_PKT_COMPLETE, | ||
140 | |||
141 | /* | ||
142 | * This should be set to the number of messages for the version with | ||
143 | * the maximum number of messages. | ||
144 | */ | ||
145 | NVSP_NUM_MSG_PER_VERSION = 9, | ||
146 | }; | ||
147 | |||
148 | enum { | ||
149 | NVSP_STAT_NONE = 0, | ||
150 | NVSP_STAT_SUCCESS, | ||
151 | NVSP_STAT_FAIL, | ||
152 | NVSP_STAT_PROTOCOL_TOO_NEW, | ||
153 | NVSP_STAT_PROTOCOL_TOO_OLD, | ||
154 | NVSP_STAT_INVALID_RNDIS_PKT, | ||
155 | NVSP_STAT_BUSY, | ||
156 | NVSP_STAT_MAX, | ||
157 | }; | ||
158 | |||
159 | struct nvsp_message_header { | ||
160 | u32 msg_type; | ||
161 | }; | ||
162 | |||
163 | /* Init Messages */ | ||
164 | |||
165 | /* | ||
166 | * This message is used by the VSC to initialize the channel after the channels | ||
167 | * has been opened. This message should never include anything other then | ||
168 | * versioning (i.e. this message will be the same for ever). | ||
169 | */ | ||
170 | struct nvsp_message_init { | ||
171 | u32 min_protocol_ver; | ||
172 | u32 max_protocol_ver; | ||
173 | } __packed; | ||
174 | |||
175 | /* | ||
176 | * This message is used by the VSP to complete the initialization of the | ||
177 | * channel. This message should never include anything other then versioning | ||
178 | * (i.e. this message will be the same for ever). | ||
179 | */ | ||
180 | struct nvsp_message_init_complete { | ||
181 | u32 negotiated_protocol_ver; | ||
182 | u32 max_mdl_chain_len; | ||
183 | u32 status; | ||
184 | } __packed; | ||
185 | |||
186 | union nvsp_message_init_uber { | ||
187 | struct nvsp_message_init init; | ||
188 | struct nvsp_message_init_complete init_complete; | ||
189 | } __packed; | ||
190 | |||
191 | /* Version 1 Messages */ | ||
192 | |||
193 | /* | ||
194 | * This message is used by the VSC to send the NDIS version to the VSP. The VSP | ||
195 | * can use this information when handling OIDs sent by the VSC. | ||
196 | */ | ||
197 | struct nvsp_1_message_send_ndis_version { | ||
198 | u32 ndis_major_ver; | ||
199 | u32 ndis_minor_ver; | ||
200 | } __packed; | ||
201 | |||
202 | /* | ||
203 | * This message is used by the VSC to send a receive buffer to the VSP. The VSP | ||
204 | * can then use the receive buffer to send data to the VSC. | ||
205 | */ | ||
206 | struct nvsp_1_message_send_receive_buffer { | ||
207 | u32 gpadl_handle; | ||
208 | u16 id; | ||
209 | } __packed; | ||
210 | |||
211 | struct nvsp_1_receive_buffer_section { | ||
212 | u32 offset; | ||
213 | u32 sub_alloc_size; | ||
214 | u32 num_sub_allocs; | ||
215 | u32 end_offset; | ||
216 | } __packed; | ||
217 | |||
218 | /* | ||
219 | * This message is used by the VSP to acknowledge a receive buffer send by the | ||
220 | * VSC. This message must be sent by the VSP before the VSP uses the receive | ||
221 | * buffer. | ||
222 | */ | ||
223 | struct nvsp_1_message_send_receive_buffer_complete { | ||
224 | u32 status; | ||
225 | u32 num_sections; | ||
226 | |||
227 | /* | ||
228 | * The receive buffer is split into two parts, a large suballocation | ||
229 | * section and a small suballocation section. These sections are then | ||
230 | * suballocated by a certain size. | ||
231 | */ | ||
232 | |||
233 | /* | ||
234 | * For example, the following break up of the receive buffer has 6 | ||
235 | * large suballocations and 10 small suballocations. | ||
236 | */ | ||
237 | |||
238 | /* | ||
239 | * | Large Section | | Small Section | | ||
240 | * ------------------------------------------------------------ | ||
241 | * | | | | | | | | | | | | | | | | | | | ||
242 | * | | | ||
243 | * LargeOffset SmallOffset | ||
244 | */ | ||
245 | |||
246 | struct nvsp_1_receive_buffer_section sections[1]; | ||
247 | } __packed; | ||
248 | |||
249 | /* | ||
250 | * This message is sent by the VSC to revoke the receive buffer. After the VSP | ||
251 | * completes this transaction, the vsp should never use the receive buffer | ||
252 | * again. | ||
253 | */ | ||
254 | struct nvsp_1_message_revoke_receive_buffer { | ||
255 | u16 id; | ||
256 | }; | ||
257 | |||
258 | /* | ||
259 | * This message is used by the VSC to send a send buffer to the VSP. The VSC | ||
260 | * can then use the send buffer to send data to the VSP. | ||
261 | */ | ||
262 | struct nvsp_1_message_send_send_buffer { | ||
263 | u32 gpadl_handle; | ||
264 | u16 id; | ||
265 | } __packed; | ||
266 | |||
267 | /* | ||
268 | * This message is used by the VSP to acknowledge a send buffer sent by the | ||
269 | * VSC. This message must be sent by the VSP before the VSP uses the sent | ||
270 | * buffer. | ||
271 | */ | ||
272 | struct nvsp_1_message_send_send_buffer_complete { | ||
273 | u32 status; | ||
274 | |||
275 | /* | ||
276 | * The VSC gets to choose the size of the send buffer and the VSP gets | ||
277 | * to choose the sections size of the buffer. This was done to enable | ||
278 | * dynamic reconfigurations when the cost of GPA-direct buffers | ||
279 | * decreases. | ||
280 | */ | ||
281 | u32 section_size; | ||
282 | } __packed; | ||
283 | |||
284 | /* | ||
285 | * This message is sent by the VSC to revoke the send buffer. After the VSP | ||
286 | * completes this transaction, the vsp should never use the send buffer again. | ||
287 | */ | ||
288 | struct nvsp_1_message_revoke_send_buffer { | ||
289 | u16 id; | ||
290 | }; | ||
291 | |||
292 | /* | ||
293 | * This message is used by both the VSP and the VSC to send a RNDIS message to | ||
294 | * the opposite channel endpoint. | ||
295 | */ | ||
296 | struct nvsp_1_message_send_rndis_packet { | ||
297 | /* | ||
298 | * This field is specified by RNIDS. They assume there's two different | ||
299 | * channels of communication. However, the Network VSP only has one. | ||
300 | * Therefore, the channel travels with the RNDIS packet. | ||
301 | */ | ||
302 | u32 channel_type; | ||
303 | |||
304 | /* | ||
305 | * This field is used to send part or all of the data through a send | ||
306 | * buffer. This values specifies an index into the send buffer. If the | ||
307 | * index is 0xFFFFFFFF, then the send buffer is not being used and all | ||
308 | * of the data was sent through other VMBus mechanisms. | ||
309 | */ | ||
310 | u32 send_buf_section_index; | ||
311 | u32 send_buf_section_size; | ||
312 | } __packed; | ||
313 | |||
314 | /* | ||
315 | * This message is used by both the VSP and the VSC to complete a RNDIS message | ||
316 | * to the opposite channel endpoint. At this point, the initiator of this | ||
317 | * message cannot use any resources associated with the original RNDIS packet. | ||
318 | */ | ||
319 | struct nvsp_1_message_send_rndis_packet_complete { | ||
320 | u32 status; | ||
321 | }; | ||
322 | |||
323 | union nvsp_1_message_uber { | ||
324 | struct nvsp_1_message_send_ndis_version send_ndis_ver; | ||
325 | |||
326 | struct nvsp_1_message_send_receive_buffer send_recv_buf; | ||
327 | struct nvsp_1_message_send_receive_buffer_complete | ||
328 | send_recv_buf_complete; | ||
329 | struct nvsp_1_message_revoke_receive_buffer revoke_recv_buf; | ||
330 | |||
331 | struct nvsp_1_message_send_send_buffer send_send_buf; | ||
332 | struct nvsp_1_message_send_send_buffer_complete send_send_buf_complete; | ||
333 | struct nvsp_1_message_revoke_send_buffer revoke_send_buf; | ||
334 | |||
335 | struct nvsp_1_message_send_rndis_packet send_rndis_pkt; | ||
336 | struct nvsp_1_message_send_rndis_packet_complete | ||
337 | send_rndis_pkt_complete; | ||
338 | } __packed; | ||
339 | |||
340 | union nvsp_all_messages { | ||
341 | union nvsp_message_init_uber init_msg; | ||
342 | union nvsp_1_message_uber v1_msg; | ||
343 | } __packed; | ||
344 | |||
345 | /* ALL Messages */ | ||
346 | struct nvsp_message { | ||
347 | struct nvsp_message_header hdr; | ||
348 | union nvsp_all_messages msg; | ||
349 | } __packed; | ||
350 | |||
351 | |||
352 | |||
353 | |||
354 | /* #define NVSC_MIN_PROTOCOL_VERSION 1 */ | ||
355 | /* #define NVSC_MAX_PROTOCOL_VERSION 1 */ | ||
356 | |||
357 | #define NETVSC_RECEIVE_BUFFER_SIZE (1024*1024) /* 1MB */ | ||
358 | |||
359 | #define NETVSC_RECEIVE_BUFFER_ID 0xcafe | ||
360 | |||
361 | #define NETVSC_RECEIVE_SG_COUNT 1 | ||
362 | |||
363 | /* Preallocated receive packets */ | ||
364 | #define NETVSC_RECEIVE_PACKETLIST_COUNT 256 | ||
365 | |||
366 | #define NETVSC_PACKET_SIZE 2048 | ||
367 | |||
368 | /* Per netvsc channel-specific */ | ||
369 | struct netvsc_device { | ||
370 | struct hv_device *dev; | ||
371 | |||
372 | atomic_t num_outstanding_sends; | ||
373 | bool destroy; | ||
374 | /* | ||
375 | * List of free preallocated hv_netvsc_packet to represent receive | ||
376 | * packet | ||
377 | */ | ||
378 | struct list_head recv_pkt_list; | ||
379 | spinlock_t recv_pkt_list_lock; | ||
380 | |||
381 | /* Receive buffer allocated by us but manages by NetVSP */ | ||
382 | void *recv_buf; | ||
383 | u32 recv_buf_size; | ||
384 | u32 recv_buf_gpadl_handle; | ||
385 | u32 recv_section_cnt; | ||
386 | struct nvsp_1_receive_buffer_section *recv_section; | ||
387 | |||
388 | /* Used for NetVSP initialization protocol */ | ||
389 | struct completion channel_init_wait; | ||
390 | struct nvsp_message channel_init_pkt; | ||
391 | |||
392 | struct nvsp_message revoke_packet; | ||
393 | /* unsigned char HwMacAddr[HW_MACADDR_LEN]; */ | ||
394 | |||
395 | struct net_device *ndev; | ||
396 | |||
397 | /* Holds rndis device info */ | ||
398 | void *extension; | ||
399 | }; | ||
400 | |||
401 | |||
402 | /* Status codes */ | ||
403 | |||
404 | |||
405 | #ifndef STATUS_SUCCESS | ||
406 | #define STATUS_SUCCESS (0x00000000L) | ||
407 | #endif | ||
408 | |||
409 | #ifndef STATUS_UNSUCCESSFUL | ||
410 | #define STATUS_UNSUCCESSFUL (0xC0000001L) | ||
411 | #endif | ||
412 | |||
413 | #ifndef STATUS_PENDING | ||
414 | #define STATUS_PENDING (0x00000103L) | ||
415 | #endif | ||
416 | |||
417 | #ifndef STATUS_INSUFFICIENT_RESOURCES | ||
418 | #define STATUS_INSUFFICIENT_RESOURCES (0xC000009AL) | ||
419 | #endif | ||
420 | |||
421 | #ifndef STATUS_BUFFER_OVERFLOW | ||
422 | #define STATUS_BUFFER_OVERFLOW (0x80000005L) | ||
423 | #endif | ||
424 | |||
425 | #ifndef STATUS_NOT_SUPPORTED | ||
426 | #define STATUS_NOT_SUPPORTED (0xC00000BBL) | ||
427 | #endif | ||
428 | |||
429 | #define RNDIS_STATUS_SUCCESS (STATUS_SUCCESS) | ||
430 | #define RNDIS_STATUS_PENDING (STATUS_PENDING) | ||
431 | #define RNDIS_STATUS_NOT_RECOGNIZED (0x00010001L) | ||
432 | #define RNDIS_STATUS_NOT_COPIED (0x00010002L) | ||
433 | #define RNDIS_STATUS_NOT_ACCEPTED (0x00010003L) | ||
434 | #define RNDIS_STATUS_CALL_ACTIVE (0x00010007L) | ||
435 | |||
436 | #define RNDIS_STATUS_ONLINE (0x40010003L) | ||
437 | #define RNDIS_STATUS_RESET_START (0x40010004L) | ||
438 | #define RNDIS_STATUS_RESET_END (0x40010005L) | ||
439 | #define RNDIS_STATUS_RING_STATUS (0x40010006L) | ||
440 | #define RNDIS_STATUS_CLOSED (0x40010007L) | ||
441 | #define RNDIS_STATUS_WAN_LINE_UP (0x40010008L) | ||
442 | #define RNDIS_STATUS_WAN_LINE_DOWN (0x40010009L) | ||
443 | #define RNDIS_STATUS_WAN_FRAGMENT (0x4001000AL) | ||
444 | #define RNDIS_STATUS_MEDIA_CONNECT (0x4001000BL) | ||
445 | #define RNDIS_STATUS_MEDIA_DISCONNECT (0x4001000CL) | ||
446 | #define RNDIS_STATUS_HARDWARE_LINE_UP (0x4001000DL) | ||
447 | #define RNDIS_STATUS_HARDWARE_LINE_DOWN (0x4001000EL) | ||
448 | #define RNDIS_STATUS_INTERFACE_UP (0x4001000FL) | ||
449 | #define RNDIS_STATUS_INTERFACE_DOWN (0x40010010L) | ||
450 | #define RNDIS_STATUS_MEDIA_BUSY (0x40010011L) | ||
451 | #define RNDIS_STATUS_MEDIA_SPECIFIC_INDICATION (0x40010012L) | ||
452 | #define RNDIS_STATUS_WW_INDICATION RDIA_SPECIFIC_INDICATION | ||
453 | #define RNDIS_STATUS_LINK_SPEED_CHANGE (0x40010013L) | ||
454 | |||
455 | #define RNDIS_STATUS_NOT_RESETTABLE (0x80010001L) | ||
456 | #define RNDIS_STATUS_SOFT_ERRORS (0x80010003L) | ||
457 | #define RNDIS_STATUS_HARD_ERRORS (0x80010004L) | ||
458 | #define RNDIS_STATUS_BUFFER_OVERFLOW (STATUS_BUFFER_OVERFLOW) | ||
459 | |||
460 | #define RNDIS_STATUS_FAILURE (STATUS_UNSUCCESSFUL) | ||
461 | #define RNDIS_STATUS_RESOURCES (STATUS_INSUFFICIENT_RESOURCES) | ||
462 | #define RNDIS_STATUS_CLOSING (0xC0010002L) | ||
463 | #define RNDIS_STATUS_BAD_VERSION (0xC0010004L) | ||
464 | #define RNDIS_STATUS_BAD_CHARACTERISTICS (0xC0010005L) | ||
465 | #define RNDIS_STATUS_ADAPTER_NOT_FOUND (0xC0010006L) | ||
466 | #define RNDIS_STATUS_OPEN_FAILED (0xC0010007L) | ||
467 | #define RNDIS_STATUS_DEVICE_FAILED (0xC0010008L) | ||
468 | #define RNDIS_STATUS_MULTICAST_FULL (0xC0010009L) | ||
469 | #define RNDIS_STATUS_MULTICAST_EXISTS (0xC001000AL) | ||
470 | #define RNDIS_STATUS_MULTICAST_NOT_FOUND (0xC001000BL) | ||
471 | #define RNDIS_STATUS_REQUEST_ABORTED (0xC001000CL) | ||
472 | #define RNDIS_STATUS_RESET_IN_PROGRESS (0xC001000DL) | ||
473 | #define RNDIS_STATUS_CLOSING_INDICATING (0xC001000EL) | ||
474 | #define RNDIS_STATUS_NOT_SUPPORTED (STATUS_NOT_SUPPORTED) | ||
475 | #define RNDIS_STATUS_INVALID_PACKET (0xC001000FL) | ||
476 | #define RNDIS_STATUS_OPEN_LIST_FULL (0xC0010010L) | ||
477 | #define RNDIS_STATUS_ADAPTER_NOT_READY (0xC0010011L) | ||
478 | #define RNDIS_STATUS_ADAPTER_NOT_OPEN (0xC0010012L) | ||
479 | #define RNDIS_STATUS_NOT_INDICATING (0xC0010013L) | ||
480 | #define RNDIS_STATUS_INVALID_LENGTH (0xC0010014L) | ||
481 | #define RNDIS_STATUS_INVALID_DATA (0xC0010015L) | ||
482 | #define RNDIS_STATUS_BUFFER_TOO_SHORT (0xC0010016L) | ||
483 | #define RNDIS_STATUS_INVALID_OID (0xC0010017L) | ||
484 | #define RNDIS_STATUS_ADAPTER_REMOVED (0xC0010018L) | ||
485 | #define RNDIS_STATUS_UNSUPPORTED_MEDIA (0xC0010019L) | ||
486 | #define RNDIS_STATUS_GROUP_ADDRESS_IN_USE (0xC001001AL) | ||
487 | #define RNDIS_STATUS_FILE_NOT_FOUND (0xC001001BL) | ||
488 | #define RNDIS_STATUS_ERROR_READING_FILE (0xC001001CL) | ||
489 | #define RNDIS_STATUS_ALREADY_MAPPED (0xC001001DL) | ||
490 | #define RNDIS_STATUS_RESOURCE_CONFLICT (0xC001001EL) | ||
491 | #define RNDIS_STATUS_NO_CABLE (0xC001001FL) | ||
492 | |||
493 | #define RNDIS_STATUS_INVALID_SAP (0xC0010020L) | ||
494 | #define RNDIS_STATUS_SAP_IN_USE (0xC0010021L) | ||
495 | #define RNDIS_STATUS_INVALID_ADDRESS (0xC0010022L) | ||
496 | #define RNDIS_STATUS_VC_NOT_ACTIVATED (0xC0010023L) | ||
497 | #define RNDIS_STATUS_DEST_OUT_OF_ORDER (0xC0010024L) | ||
498 | #define RNDIS_STATUS_VC_NOT_AVAILABLE (0xC0010025L) | ||
499 | #define RNDIS_STATUS_CELLRATE_NOT_AVAILABLE (0xC0010026L) | ||
500 | #define RNDIS_STATUS_INCOMPATABLE_QOS (0xC0010027L) | ||
501 | #define RNDIS_STATUS_AAL_PARAMS_UNSUPPORTED (0xC0010028L) | ||
502 | #define RNDIS_STATUS_NO_ROUTE_TO_DESTINATION (0xC0010029L) | ||
503 | |||
504 | #define RNDIS_STATUS_TOKEN_RING_OPEN_ERROR (0xC0011000L) | ||
505 | |||
506 | /* Object Identifiers used by NdisRequest Query/Set Information */ | ||
507 | /* General Objects */ | ||
508 | #define RNDIS_OID_GEN_SUPPORTED_LIST 0x00010101 | ||
509 | #define RNDIS_OID_GEN_HARDWARE_STATUS 0x00010102 | ||
510 | #define RNDIS_OID_GEN_MEDIA_SUPPORTED 0x00010103 | ||
511 | #define RNDIS_OID_GEN_MEDIA_IN_USE 0x00010104 | ||
512 | #define RNDIS_OID_GEN_MAXIMUM_LOOKAHEAD 0x00010105 | ||
513 | #define RNDIS_OID_GEN_MAXIMUM_FRAME_SIZE 0x00010106 | ||
514 | #define RNDIS_OID_GEN_LINK_SPEED 0x00010107 | ||
515 | #define RNDIS_OID_GEN_TRANSMIT_BUFFER_SPACE 0x00010108 | ||
516 | #define RNDIS_OID_GEN_RECEIVE_BUFFER_SPACE 0x00010109 | ||
517 | #define RNDIS_OID_GEN_TRANSMIT_BLOCK_SIZE 0x0001010A | ||
518 | #define RNDIS_OID_GEN_RECEIVE_BLOCK_SIZE 0x0001010B | ||
519 | #define RNDIS_OID_GEN_VENDOR_ID 0x0001010C | ||
520 | #define RNDIS_OID_GEN_VENDOR_DESCRIPTION 0x0001010D | ||
521 | #define RNDIS_OID_GEN_CURRENT_PACKET_FILTER 0x0001010E | ||
522 | #define RNDIS_OID_GEN_CURRENT_LOOKAHEAD 0x0001010F | ||
523 | #define RNDIS_OID_GEN_DRIVER_VERSION 0x00010110 | ||
524 | #define RNDIS_OID_GEN_MAXIMUM_TOTAL_SIZE 0x00010111 | ||
525 | #define RNDIS_OID_GEN_PROTOCOL_OPTIONS 0x00010112 | ||
526 | #define RNDIS_OID_GEN_MAC_OPTIONS 0x00010113 | ||
527 | #define RNDIS_OID_GEN_MEDIA_CONNECT_STATUS 0x00010114 | ||
528 | #define RNDIS_OID_GEN_MAXIMUM_SEND_PACKETS 0x00010115 | ||
529 | #define RNDIS_OID_GEN_VENDOR_DRIVER_VERSION 0x00010116 | ||
530 | #define RNDIS_OID_GEN_NETWORK_LAYER_ADDRESSES 0x00010118 | ||
531 | #define RNDIS_OID_GEN_TRANSPORT_HEADER_OFFSET 0x00010119 | ||
532 | #define RNDIS_OID_GEN_MACHINE_NAME 0x0001021A | ||
533 | #define RNDIS_OID_GEN_RNDIS_CONFIG_PARAMETER 0x0001021B | ||
534 | |||
535 | #define RNDIS_OID_GEN_XMIT_OK 0x00020101 | ||
536 | #define RNDIS_OID_GEN_RCV_OK 0x00020102 | ||
537 | #define RNDIS_OID_GEN_XMIT_ERROR 0x00020103 | ||
538 | #define RNDIS_OID_GEN_RCV_ERROR 0x00020104 | ||
539 | #define RNDIS_OID_GEN_RCV_NO_BUFFER 0x00020105 | ||
540 | |||
541 | #define RNDIS_OID_GEN_DIRECTED_BYTES_XMIT 0x00020201 | ||
542 | #define RNDIS_OID_GEN_DIRECTED_FRAMES_XMIT 0x00020202 | ||
543 | #define RNDIS_OID_GEN_MULTICAST_BYTES_XMIT 0x00020203 | ||
544 | #define RNDIS_OID_GEN_MULTICAST_FRAMES_XMIT 0x00020204 | ||
545 | #define RNDIS_OID_GEN_BROADCAST_BYTES_XMIT 0x00020205 | ||
546 | #define RNDIS_OID_GEN_BROADCAST_FRAMES_XMIT 0x00020206 | ||
547 | #define RNDIS_OID_GEN_DIRECTED_BYTES_RCV 0x00020207 | ||
548 | #define RNDIS_OID_GEN_DIRECTED_FRAMES_RCV 0x00020208 | ||
549 | #define RNDIS_OID_GEN_MULTICAST_BYTES_RCV 0x00020209 | ||
550 | #define RNDIS_OID_GEN_MULTICAST_FRAMES_RCV 0x0002020A | ||
551 | #define RNDIS_OID_GEN_BROADCAST_BYTES_RCV 0x0002020B | ||
552 | #define RNDIS_OID_GEN_BROADCAST_FRAMES_RCV 0x0002020C | ||
553 | |||
554 | #define RNDIS_OID_GEN_RCV_CRC_ERROR 0x0002020D | ||
555 | #define RNDIS_OID_GEN_TRANSMIT_QUEUE_LENGTH 0x0002020E | ||
556 | |||
557 | #define RNDIS_OID_GEN_GET_TIME_CAPS 0x0002020F | ||
558 | #define RNDIS_OID_GEN_GET_NETCARD_TIME 0x00020210 | ||
559 | |||
560 | /* These are connection-oriented general OIDs. */ | ||
561 | /* These replace the above OIDs for connection-oriented media. */ | ||
562 | #define RNDIS_OID_GEN_CO_SUPPORTED_LIST 0x00010101 | ||
563 | #define RNDIS_OID_GEN_CO_HARDWARE_STATUS 0x00010102 | ||
564 | #define RNDIS_OID_GEN_CO_MEDIA_SUPPORTED 0x00010103 | ||
565 | #define RNDIS_OID_GEN_CO_MEDIA_IN_USE 0x00010104 | ||
566 | #define RNDIS_OID_GEN_CO_LINK_SPEED 0x00010105 | ||
567 | #define RNDIS_OID_GEN_CO_VENDOR_ID 0x00010106 | ||
568 | #define RNDIS_OID_GEN_CO_VENDOR_DESCRIPTION 0x00010107 | ||
569 | #define RNDIS_OID_GEN_CO_DRIVER_VERSION 0x00010108 | ||
570 | #define RNDIS_OID_GEN_CO_PROTOCOL_OPTIONS 0x00010109 | ||
571 | #define RNDIS_OID_GEN_CO_MAC_OPTIONS 0x0001010A | ||
572 | #define RNDIS_OID_GEN_CO_MEDIA_CONNECT_STATUS 0x0001010B | ||
573 | #define RNDIS_OID_GEN_CO_VENDOR_DRIVER_VERSION 0x0001010C | ||
574 | #define RNDIS_OID_GEN_CO_MINIMUM_LINK_SPEED 0x0001010D | ||
575 | |||
576 | #define RNDIS_OID_GEN_CO_GET_TIME_CAPS 0x00010201 | ||
577 | #define RNDIS_OID_GEN_CO_GET_NETCARD_TIME 0x00010202 | ||
578 | |||
579 | /* These are connection-oriented statistics OIDs. */ | ||
580 | #define RNDIS_OID_GEN_CO_XMIT_PDUS_OK 0x00020101 | ||
581 | #define RNDIS_OID_GEN_CO_RCV_PDUS_OK 0x00020102 | ||
582 | #define RNDIS_OID_GEN_CO_XMIT_PDUS_ERROR 0x00020103 | ||
583 | #define RNDIS_OID_GEN_CO_RCV_PDUS_ERROR 0x00020104 | ||
584 | #define RNDIS_OID_GEN_CO_RCV_PDUS_NO_BUFFER 0x00020105 | ||
585 | |||
586 | |||
587 | #define RNDIS_OID_GEN_CO_RCV_CRC_ERROR 0x00020201 | ||
588 | #define RNDIS_OID_GEN_CO_TRANSMIT_QUEUE_LENGTH 0x00020202 | ||
589 | #define RNDIS_OID_GEN_CO_BYTES_XMIT 0x00020203 | ||
590 | #define RNDIS_OID_GEN_CO_BYTES_RCV 0x00020204 | ||
591 | #define RNDIS_OID_GEN_CO_BYTES_XMIT_OUTSTANDING 0x00020205 | ||
592 | #define RNDIS_OID_GEN_CO_NETCARD_LOAD 0x00020206 | ||
593 | |||
594 | /* These are objects for Connection-oriented media call-managers. */ | ||
595 | #define RNDIS_OID_CO_ADD_PVC 0xFF000001 | ||
596 | #define RNDIS_OID_CO_DELETE_PVC 0xFF000002 | ||
597 | #define RNDIS_OID_CO_GET_CALL_INFORMATION 0xFF000003 | ||
598 | #define RNDIS_OID_CO_ADD_ADDRESS 0xFF000004 | ||
599 | #define RNDIS_OID_CO_DELETE_ADDRESS 0xFF000005 | ||
600 | #define RNDIS_OID_CO_GET_ADDRESSES 0xFF000006 | ||
601 | #define RNDIS_OID_CO_ADDRESS_CHANGE 0xFF000007 | ||
602 | #define RNDIS_OID_CO_SIGNALING_ENABLED 0xFF000008 | ||
603 | #define RNDIS_OID_CO_SIGNALING_DISABLED 0xFF000009 | ||
604 | |||
605 | /* 802.3 Objects (Ethernet) */ | ||
606 | #define RNDIS_OID_802_3_PERMANENT_ADDRESS 0x01010101 | ||
607 | #define RNDIS_OID_802_3_CURRENT_ADDRESS 0x01010102 | ||
608 | #define RNDIS_OID_802_3_MULTICAST_LIST 0x01010103 | ||
609 | #define RNDIS_OID_802_3_MAXIMUM_LIST_SIZE 0x01010104 | ||
610 | #define RNDIS_OID_802_3_MAC_OPTIONS 0x01010105 | ||
611 | |||
612 | #define NDIS_802_3_MAC_OPTION_PRIORITY 0x00000001 | ||
613 | |||
614 | #define RNDIS_OID_802_3_RCV_ERROR_ALIGNMENT 0x01020101 | ||
615 | #define RNDIS_OID_802_3_XMIT_ONE_COLLISION 0x01020102 | ||
616 | #define RNDIS_OID_802_3_XMIT_MORE_COLLISIONS 0x01020103 | ||
617 | |||
618 | #define RNDIS_OID_802_3_XMIT_DEFERRED 0x01020201 | ||
619 | #define RNDIS_OID_802_3_XMIT_MAX_COLLISIONS 0x01020202 | ||
620 | #define RNDIS_OID_802_3_RCV_OVERRUN 0x01020203 | ||
621 | #define RNDIS_OID_802_3_XMIT_UNDERRUN 0x01020204 | ||
622 | #define RNDIS_OID_802_3_XMIT_HEARTBEAT_FAILURE 0x01020205 | ||
623 | #define RNDIS_OID_802_3_XMIT_TIMES_CRS_LOST 0x01020206 | ||
624 | #define RNDIS_OID_802_3_XMIT_LATE_COLLISIONS 0x01020207 | ||
625 | |||
626 | /* Remote NDIS message types */ | ||
627 | #define REMOTE_NDIS_PACKET_MSG 0x00000001 | ||
628 | #define REMOTE_NDIS_INITIALIZE_MSG 0x00000002 | ||
629 | #define REMOTE_NDIS_HALT_MSG 0x00000003 | ||
630 | #define REMOTE_NDIS_QUERY_MSG 0x00000004 | ||
631 | #define REMOTE_NDIS_SET_MSG 0x00000005 | ||
632 | #define REMOTE_NDIS_RESET_MSG 0x00000006 | ||
633 | #define REMOTE_NDIS_INDICATE_STATUS_MSG 0x00000007 | ||
634 | #define REMOTE_NDIS_KEEPALIVE_MSG 0x00000008 | ||
635 | |||
636 | #define REMOTE_CONDIS_MP_CREATE_VC_MSG 0x00008001 | ||
637 | #define REMOTE_CONDIS_MP_DELETE_VC_MSG 0x00008002 | ||
638 | #define REMOTE_CONDIS_MP_ACTIVATE_VC_MSG 0x00008005 | ||
639 | #define REMOTE_CONDIS_MP_DEACTIVATE_VC_MSG 0x00008006 | ||
640 | #define REMOTE_CONDIS_INDICATE_STATUS_MSG 0x00008007 | ||
641 | |||
642 | /* Remote NDIS message completion types */ | ||
643 | #define REMOTE_NDIS_INITIALIZE_CMPLT 0x80000002 | ||
644 | #define REMOTE_NDIS_QUERY_CMPLT 0x80000004 | ||
645 | #define REMOTE_NDIS_SET_CMPLT 0x80000005 | ||
646 | #define REMOTE_NDIS_RESET_CMPLT 0x80000006 | ||
647 | #define REMOTE_NDIS_KEEPALIVE_CMPLT 0x80000008 | ||
648 | |||
649 | #define REMOTE_CONDIS_MP_CREATE_VC_CMPLT 0x80008001 | ||
650 | #define REMOTE_CONDIS_MP_DELETE_VC_CMPLT 0x80008002 | ||
651 | #define REMOTE_CONDIS_MP_ACTIVATE_VC_CMPLT 0x80008005 | ||
652 | #define REMOTE_CONDIS_MP_DEACTIVATE_VC_CMPLT 0x80008006 | ||
653 | |||
654 | /* | ||
655 | * Reserved message type for private communication between lower-layer host | ||
656 | * driver and remote device, if necessary. | ||
657 | */ | ||
658 | #define REMOTE_NDIS_BUS_MSG 0xff000001 | ||
659 | |||
660 | /* Defines for DeviceFlags in struct rndis_initialize_complete */ | ||
661 | #define RNDIS_DF_CONNECTIONLESS 0x00000001 | ||
662 | #define RNDIS_DF_CONNECTION_ORIENTED 0x00000002 | ||
663 | #define RNDIS_DF_RAW_DATA 0x00000004 | ||
664 | |||
665 | /* Remote NDIS medium types. */ | ||
666 | #define RNDIS_MEDIUM_802_3 0x00000000 | ||
667 | #define RNDIS_MEDIUM_802_5 0x00000001 | ||
668 | #define RNDIS_MEDIUM_FDDI 0x00000002 | ||
669 | #define RNDIS_MEDIUM_WAN 0x00000003 | ||
670 | #define RNDIS_MEDIUM_LOCAL_TALK 0x00000004 | ||
671 | #define RNDIS_MEDIUM_ARCNET_RAW 0x00000006 | ||
672 | #define RNDIS_MEDIUM_ARCNET_878_2 0x00000007 | ||
673 | #define RNDIS_MEDIUM_ATM 0x00000008 | ||
674 | #define RNDIS_MEDIUM_WIRELESS_WAN 0x00000009 | ||
675 | #define RNDIS_MEDIUM_IRDA 0x0000000a | ||
676 | #define RNDIS_MEDIUM_CO_WAN 0x0000000b | ||
677 | /* Not a real medium, defined as an upper-bound */ | ||
678 | #define RNDIS_MEDIUM_MAX 0x0000000d | ||
679 | |||
680 | |||
681 | /* Remote NDIS medium connection states. */ | ||
682 | #define RNDIS_MEDIA_STATE_CONNECTED 0x00000000 | ||
683 | #define RNDIS_MEDIA_STATE_DISCONNECTED 0x00000001 | ||
684 | |||
685 | /* Remote NDIS version numbers */ | ||
686 | #define RNDIS_MAJOR_VERSION 0x00000001 | ||
687 | #define RNDIS_MINOR_VERSION 0x00000000 | ||
688 | |||
689 | |||
690 | /* NdisInitialize message */ | ||
691 | struct rndis_initialize_request { | ||
692 | u32 req_id; | ||
693 | u32 major_ver; | ||
694 | u32 minor_ver; | ||
695 | u32 max_xfer_size; | ||
696 | }; | ||
697 | |||
698 | /* Response to NdisInitialize */ | ||
699 | struct rndis_initialize_complete { | ||
700 | u32 req_id; | ||
701 | u32 status; | ||
702 | u32 major_ver; | ||
703 | u32 minor_ver; | ||
704 | u32 dev_flags; | ||
705 | u32 medium; | ||
706 | u32 max_pkt_per_msg; | ||
707 | u32 max_xfer_size; | ||
708 | u32 pkt_alignment_factor; | ||
709 | u32 af_list_offset; | ||
710 | u32 af_list_size; | ||
711 | }; | ||
712 | |||
713 | /* Call manager devices only: Information about an address family */ | ||
714 | /* supported by the device is appended to the response to NdisInitialize. */ | ||
715 | struct rndis_co_address_family { | ||
716 | u32 address_family; | ||
717 | u32 major_ver; | ||
718 | u32 minor_ver; | ||
719 | }; | ||
720 | |||
721 | /* NdisHalt message */ | ||
722 | struct rndis_halt_request { | ||
723 | u32 req_id; | ||
724 | }; | ||
725 | |||
726 | /* NdisQueryRequest message */ | ||
727 | struct rndis_query_request { | ||
728 | u32 req_id; | ||
729 | u32 oid; | ||
730 | u32 info_buflen; | ||
731 | u32 info_buf_offset; | ||
732 | u32 dev_vc_handle; | ||
733 | }; | ||
734 | |||
735 | /* Response to NdisQueryRequest */ | ||
736 | struct rndis_query_complete { | ||
737 | u32 req_id; | ||
738 | u32 status; | ||
739 | u32 info_buflen; | ||
740 | u32 info_buf_offset; | ||
741 | }; | ||
742 | |||
743 | /* NdisSetRequest message */ | ||
744 | struct rndis_set_request { | ||
745 | u32 req_id; | ||
746 | u32 oid; | ||
747 | u32 info_buflen; | ||
748 | u32 info_buf_offset; | ||
749 | u32 dev_vc_handle; | ||
750 | }; | ||
751 | |||
752 | /* Response to NdisSetRequest */ | ||
753 | struct rndis_set_complete { | ||
754 | u32 req_id; | ||
755 | u32 status; | ||
756 | }; | ||
757 | |||
758 | /* NdisReset message */ | ||
759 | struct rndis_reset_request { | ||
760 | u32 reserved; | ||
761 | }; | ||
762 | |||
763 | /* Response to NdisReset */ | ||
764 | struct rndis_reset_complete { | ||
765 | u32 status; | ||
766 | u32 addressing_reset; | ||
767 | }; | ||
768 | |||
769 | /* NdisMIndicateStatus message */ | ||
770 | struct rndis_indicate_status { | ||
771 | u32 status; | ||
772 | u32 status_buflen; | ||
773 | u32 status_buf_offset; | ||
774 | }; | ||
775 | |||
776 | /* Diagnostic information passed as the status buffer in */ | ||
777 | /* struct rndis_indicate_status messages signifying error conditions. */ | ||
778 | struct rndis_diagnostic_info { | ||
779 | u32 diag_status; | ||
780 | u32 error_offset; | ||
781 | }; | ||
782 | |||
783 | /* NdisKeepAlive message */ | ||
784 | struct rndis_keepalive_request { | ||
785 | u32 req_id; | ||
786 | }; | ||
787 | |||
788 | /* Response to NdisKeepAlive */ | ||
789 | struct rndis_keepalive_complete { | ||
790 | u32 req_id; | ||
791 | u32 status; | ||
792 | }; | ||
793 | |||
794 | /* | ||
795 | * Data message. All Offset fields contain byte offsets from the beginning of | ||
796 | * struct rndis_packet. All Length fields are in bytes. VcHandle is set | ||
797 | * to 0 for connectionless data, otherwise it contains the VC handle. | ||
798 | */ | ||
799 | struct rndis_packet { | ||
800 | u32 data_offset; | ||
801 | u32 data_len; | ||
802 | u32 oob_data_offset; | ||
803 | u32 oob_data_len; | ||
804 | u32 num_oob_data_elements; | ||
805 | u32 per_pkt_info_offset; | ||
806 | u32 per_pkt_info_len; | ||
807 | u32 vc_handle; | ||
808 | u32 reserved; | ||
809 | }; | ||
810 | |||
811 | /* Optional Out of Band data associated with a Data message. */ | ||
812 | struct rndis_oobd { | ||
813 | u32 size; | ||
814 | u32 type; | ||
815 | u32 class_info_offset; | ||
816 | }; | ||
817 | |||
818 | /* Packet extension field contents associated with a Data message. */ | ||
819 | struct rndis_per_packet_info { | ||
820 | u32 size; | ||
821 | u32 type; | ||
822 | u32 per_pkt_info_offset; | ||
823 | }; | ||
824 | |||
825 | /* Format of Information buffer passed in a SetRequest for the OID */ | ||
826 | /* OID_GEN_RNDIS_CONFIG_PARAMETER. */ | ||
827 | struct rndis_config_parameter_info { | ||
828 | u32 parameter_name_offset; | ||
829 | u32 parameter_name_length; | ||
830 | u32 parameter_type; | ||
831 | u32 parameter_value_offset; | ||
832 | u32 parameter_value_length; | ||
833 | }; | ||
834 | |||
835 | /* Values for ParameterType in struct rndis_config_parameter_info */ | ||
836 | #define RNDIS_CONFIG_PARAM_TYPE_INTEGER 0 | ||
837 | #define RNDIS_CONFIG_PARAM_TYPE_STRING 2 | ||
838 | |||
839 | /* CONDIS Miniport messages for connection oriented devices */ | ||
840 | /* that do not implement a call manager. */ | ||
841 | |||
842 | /* CoNdisMiniportCreateVc message */ | ||
843 | struct rcondis_mp_create_vc { | ||
844 | u32 req_id; | ||
845 | u32 ndis_vc_handle; | ||
846 | }; | ||
847 | |||
848 | /* Response to CoNdisMiniportCreateVc */ | ||
849 | struct rcondis_mp_create_vc_complete { | ||
850 | u32 req_id; | ||
851 | u32 dev_vc_handle; | ||
852 | u32 status; | ||
853 | }; | ||
854 | |||
855 | /* CoNdisMiniportDeleteVc message */ | ||
856 | struct rcondis_mp_delete_vc { | ||
857 | u32 req_id; | ||
858 | u32 dev_vc_handle; | ||
859 | }; | ||
860 | |||
861 | /* Response to CoNdisMiniportDeleteVc */ | ||
862 | struct rcondis_mp_delete_vc_complete { | ||
863 | u32 req_id; | ||
864 | u32 status; | ||
865 | }; | ||
866 | |||
867 | /* CoNdisMiniportQueryRequest message */ | ||
868 | struct rcondis_mp_query_request { | ||
869 | u32 req_id; | ||
870 | u32 request_type; | ||
871 | u32 oid; | ||
872 | u32 dev_vc_handle; | ||
873 | u32 info_buflen; | ||
874 | u32 info_buf_offset; | ||
875 | }; | ||
876 | |||
877 | /* CoNdisMiniportSetRequest message */ | ||
878 | struct rcondis_mp_set_request { | ||
879 | u32 req_id; | ||
880 | u32 request_type; | ||
881 | u32 oid; | ||
882 | u32 dev_vc_handle; | ||
883 | u32 info_buflen; | ||
884 | u32 info_buf_offset; | ||
885 | }; | ||
886 | |||
887 | /* CoNdisIndicateStatus message */ | ||
888 | struct rcondis_indicate_status { | ||
889 | u32 ndis_vc_handle; | ||
890 | u32 status; | ||
891 | u32 status_buflen; | ||
892 | u32 status_buf_offset; | ||
893 | }; | ||
894 | |||
895 | /* CONDIS Call/VC parameters */ | ||
896 | struct rcondis_specific_parameters { | ||
897 | u32 parameter_type; | ||
898 | u32 parameter_length; | ||
899 | u32 parameter_lffset; | ||
900 | }; | ||
901 | |||
902 | struct rcondis_media_parameters { | ||
903 | u32 flags; | ||
904 | u32 reserved1; | ||
905 | u32 reserved2; | ||
906 | struct rcondis_specific_parameters media_specific; | ||
907 | }; | ||
908 | |||
909 | struct rndis_flowspec { | ||
910 | u32 token_rate; | ||
911 | u32 token_bucket_size; | ||
912 | u32 peak_bandwidth; | ||
913 | u32 latency; | ||
914 | u32 delay_variation; | ||
915 | u32 service_type; | ||
916 | u32 max_sdu_size; | ||
917 | u32 minimum_policed_size; | ||
918 | }; | ||
919 | |||
920 | struct rcondis_call_manager_parameters { | ||
921 | struct rndis_flowspec transmit; | ||
922 | struct rndis_flowspec receive; | ||
923 | struct rcondis_specific_parameters call_mgr_specific; | ||
924 | }; | ||
925 | |||
926 | /* CoNdisMiniportActivateVc message */ | ||
927 | struct rcondis_mp_activate_vc_request { | ||
928 | u32 req_id; | ||
929 | u32 flags; | ||
930 | u32 dev_vc_handle; | ||
931 | u32 media_params_offset; | ||
932 | u32 media_params_length; | ||
933 | u32 call_mgr_params_offset; | ||
934 | u32 call_mgr_params_length; | ||
935 | }; | ||
936 | |||
937 | /* Response to CoNdisMiniportActivateVc */ | ||
938 | struct rcondis_mp_activate_vc_complete { | ||
939 | u32 req_id; | ||
940 | u32 status; | ||
941 | }; | ||
942 | |||
943 | /* CoNdisMiniportDeactivateVc message */ | ||
944 | struct rcondis_mp_deactivate_vc_request { | ||
945 | u32 req_id; | ||
946 | u32 flags; | ||
947 | u32 dev_vc_handle; | ||
948 | }; | ||
949 | |||
950 | /* Response to CoNdisMiniportDeactivateVc */ | ||
951 | struct rcondis_mp_deactivate_vc_complete { | ||
952 | u32 req_id; | ||
953 | u32 status; | ||
954 | }; | ||
955 | |||
956 | |||
957 | /* union with all of the RNDIS messages */ | ||
958 | union rndis_message_container { | ||
959 | struct rndis_packet pkt; | ||
960 | struct rndis_initialize_request init_req; | ||
961 | struct rndis_halt_request halt_req; | ||
962 | struct rndis_query_request query_req; | ||
963 | struct rndis_set_request set_req; | ||
964 | struct rndis_reset_request reset_req; | ||
965 | struct rndis_keepalive_request keep_alive_req; | ||
966 | struct rndis_indicate_status indicate_status; | ||
967 | struct rndis_initialize_complete init_complete; | ||
968 | struct rndis_query_complete query_complete; | ||
969 | struct rndis_set_complete set_complete; | ||
970 | struct rndis_reset_complete reset_complete; | ||
971 | struct rndis_keepalive_complete keep_alive_complete; | ||
972 | struct rcondis_mp_create_vc co_miniport_create_vc; | ||
973 | struct rcondis_mp_delete_vc co_miniport_delete_vc; | ||
974 | struct rcondis_indicate_status co_indicate_status; | ||
975 | struct rcondis_mp_activate_vc_request co_miniport_activate_vc; | ||
976 | struct rcondis_mp_deactivate_vc_request co_miniport_deactivate_vc; | ||
977 | struct rcondis_mp_create_vc_complete co_miniport_create_vc_complete; | ||
978 | struct rcondis_mp_delete_vc_complete co_miniport_delete_vc_complete; | ||
979 | struct rcondis_mp_activate_vc_complete co_miniport_activate_vc_complete; | ||
980 | struct rcondis_mp_deactivate_vc_complete | ||
981 | co_miniport_deactivate_vc_complete; | ||
982 | }; | ||
983 | |||
984 | /* Remote NDIS message format */ | ||
985 | struct rndis_message { | ||
986 | u32 ndis_msg_type; | ||
987 | |||
988 | /* Total length of this message, from the beginning */ | ||
989 | /* of the sruct rndis_message, in bytes. */ | ||
990 | u32 msg_len; | ||
991 | |||
992 | /* Actual message */ | ||
993 | union rndis_message_container msg; | ||
994 | }; | ||
995 | |||
996 | |||
997 | struct rndis_filter_packet { | ||
998 | void *completion_ctx; | ||
999 | void (*completion)(void *context); | ||
1000 | struct rndis_message msg; | ||
1001 | }; | ||
1002 | |||
1003 | /* Handy macros */ | ||
1004 | |||
1005 | /* get the size of an RNDIS message. Pass in the message type, */ | ||
1006 | /* struct rndis_set_request, struct rndis_packet for example */ | ||
1007 | #define RNDIS_MESSAGE_SIZE(msg) \ | ||
1008 | (sizeof(msg) + (sizeof(struct rndis_message) - \ | ||
1009 | sizeof(union rndis_message_container))) | ||
1010 | |||
1011 | /* get pointer to info buffer with message pointer */ | ||
1012 | #define MESSAGE_TO_INFO_BUFFER(msg) \ | ||
1013 | (((unsigned char *)(msg)) + msg->info_buf_offset) | ||
1014 | |||
1015 | /* get pointer to status buffer with message pointer */ | ||
1016 | #define MESSAGE_TO_STATUS_BUFFER(msg) \ | ||
1017 | (((unsigned char *)(msg)) + msg->status_buf_offset) | ||
1018 | |||
1019 | /* get pointer to OOBD buffer with message pointer */ | ||
1020 | #define MESSAGE_TO_OOBD_BUFFER(msg) \ | ||
1021 | (((unsigned char *)(msg)) + msg->oob_data_offset) | ||
1022 | |||
1023 | /* get pointer to data buffer with message pointer */ | ||
1024 | #define MESSAGE_TO_DATA_BUFFER(msg) \ | ||
1025 | (((unsigned char *)(msg)) + msg->per_pkt_info_offset) | ||
1026 | |||
1027 | /* get pointer to contained message from NDIS_MESSAGE pointer */ | ||
1028 | #define RNDIS_MESSAGE_PTR_TO_MESSAGE_PTR(rndis_msg) \ | ||
1029 | ((void *) &rndis_msg->msg) | ||
1030 | |||
1031 | /* get pointer to contained message from NDIS_MESSAGE pointer */ | ||
1032 | #define RNDIS_MESSAGE_RAW_PTR_TO_MESSAGE_PTR(rndis_msg) \ | ||
1033 | ((void *) rndis_msg) | ||
1034 | |||
1035 | |||
1036 | #define __struct_bcount(x) | ||
1037 | |||
1038 | |||
1039 | |||
1040 | #define RNDIS_HEADER_SIZE (sizeof(struct rndis_message) - \ | ||
1041 | sizeof(union rndis_message_container)) | ||
1042 | |||
1043 | #define NDIS_PACKET_TYPE_DIRECTED 0x00000001 | ||
1044 | #define NDIS_PACKET_TYPE_MULTICAST 0x00000002 | ||
1045 | #define NDIS_PACKET_TYPE_ALL_MULTICAST 0x00000004 | ||
1046 | #define NDIS_PACKET_TYPE_BROADCAST 0x00000008 | ||
1047 | #define NDIS_PACKET_TYPE_SOURCE_ROUTING 0x00000010 | ||
1048 | #define NDIS_PACKET_TYPE_PROMISCUOUS 0x00000020 | ||
1049 | #define NDIS_PACKET_TYPE_SMT 0x00000040 | ||
1050 | #define NDIS_PACKET_TYPE_ALL_LOCAL 0x00000080 | ||
1051 | #define NDIS_PACKET_TYPE_GROUP 0x00000100 | ||
1052 | #define NDIS_PACKET_TYPE_ALL_FUNCTIONAL 0x00000200 | ||
1053 | #define NDIS_PACKET_TYPE_FUNCTIONAL 0x00000400 | ||
1054 | #define NDIS_PACKET_TYPE_MAC_FRAME 0x00000800 | ||
1055 | |||
1056 | |||
1057 | |||
1058 | #endif /* _HYPERV_NET_H */ | ||