1 | /* |
2 | * This file is part of the Chelsio T4 Ethernet driver for Linux. |
3 | * |
4 | * Copyright (c) 2003-2014 Chelsio Communications, Inc. All rights reserved. |
5 | * |
6 | * This software is available to you under a choice of one of two |
7 | * licenses. You may choose to be licensed under the terms of the GNU |
8 | * General Public License (GPL) Version 2, available from the file |
9 | * COPYING in the main directory of this source tree, or the |
10 | * OpenIB.org BSD license below: |
11 | * |
12 | * Redistribution and use in source and binary forms, with or |
13 | * without modification, are permitted provided that the following |
14 | * conditions are met: |
15 | * |
16 | * - Redistributions of source code must retain the above |
17 | * copyright notice, this list of conditions and the following |
18 | * disclaimer. |
19 | * |
20 | * - Redistributions in binary form must reproduce the above |
21 | * copyright notice, this list of conditions and the following |
22 | * disclaimer in the documentation and/or other materials |
23 | * provided with the distribution. |
24 | * |
25 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
26 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
27 | * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
28 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS |
29 | * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN |
30 | * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
31 | * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
32 | * SOFTWARE. |
33 | */ |
34 | |
35 | #ifndef __T4_MSG_H |
36 | #define __T4_MSG_H |
37 | |
38 | #include <linux/types.h> |
39 | |
40 | enum { |
41 | CPL_PASS_OPEN_REQ = 0x1, |
42 | CPL_PASS_ACCEPT_RPL = 0x2, |
43 | CPL_ACT_OPEN_REQ = 0x3, |
44 | CPL_SET_TCB_FIELD = 0x5, |
45 | CPL_GET_TCB = 0x6, |
46 | CPL_CLOSE_CON_REQ = 0x8, |
47 | CPL_CLOSE_LISTSRV_REQ = 0x9, |
48 | CPL_ABORT_REQ = 0xA, |
49 | CPL_ABORT_RPL = 0xB, |
50 | CPL_TX_DATA = 0xC, |
51 | CPL_RX_DATA_ACK = 0xD, |
52 | CPL_TX_PKT = 0xE, |
53 | CPL_L2T_WRITE_REQ = 0x12, |
54 | CPL_SMT_WRITE_REQ = 0x14, |
55 | CPL_TID_RELEASE = 0x1A, |
56 | CPL_SRQ_TABLE_REQ = 0x1C, |
57 | CPL_TX_DATA_ISO = 0x1F, |
58 | |
59 | CPL_CLOSE_LISTSRV_RPL = 0x20, |
60 | CPL_GET_TCB_RPL = 0x22, |
61 | CPL_L2T_WRITE_RPL = 0x23, |
62 | CPL_PASS_OPEN_RPL = 0x24, |
63 | CPL_ACT_OPEN_RPL = 0x25, |
64 | CPL_PEER_CLOSE = 0x26, |
65 | = 0x2B, |
66 | = 0x2D, |
67 | CPL_SMT_WRITE_RPL = 0x2E, |
68 | |
69 | CPL_RX_PHYS_ADDR = 0x30, |
70 | CPL_CLOSE_CON_RPL = 0x32, |
71 | CPL_ISCSI_HDR = 0x33, |
72 | CPL_RDMA_CQE = 0x35, |
73 | CPL_RDMA_CQE_READ_RSP = 0x36, |
74 | CPL_RDMA_CQE_ERR = 0x37, |
75 | CPL_RX_DATA = 0x39, |
76 | CPL_SET_TCB_RPL = 0x3A, |
77 | CPL_RX_PKT = 0x3B, |
78 | CPL_RX_DDP_COMPLETE = 0x3F, |
79 | |
80 | CPL_ACT_ESTABLISH = 0x40, |
81 | CPL_PASS_ESTABLISH = 0x41, |
82 | CPL_RX_DATA_DDP = 0x42, |
83 | CPL_PASS_ACCEPT_REQ = 0x44, |
84 | CPL_RX_ISCSI_CMP = 0x45, |
85 | CPL_TRACE_PKT_T5 = 0x48, |
86 | CPL_RX_ISCSI_DDP = 0x49, |
87 | CPL_RX_TLS_CMP = 0x4E, |
88 | |
89 | CPL_RDMA_READ_REQ = 0x60, |
90 | |
91 | CPL_PASS_OPEN_REQ6 = 0x81, |
92 | CPL_ACT_OPEN_REQ6 = 0x83, |
93 | |
94 | CPL_TX_TLS_PDU = 0x88, |
95 | CPL_TX_TLS_SFO = 0x89, |
96 | CPL_TX_SEC_PDU = 0x8A, |
97 | CPL_TX_TLS_ACK = 0x8B, |
98 | |
99 | CPL_RDMA_TERMINATE = 0xA2, |
100 | CPL_RDMA_WRITE = 0xA4, |
101 | CPL_SGE_EGR_UPDATE = 0xA5, |
102 | CPL_RX_MPS_PKT = 0xAF, |
103 | |
104 | CPL_TRACE_PKT = 0xB0, |
105 | CPL_TLS_DATA = 0xB1, |
106 | CPL_ISCSI_DATA = 0xB2, |
107 | |
108 | CPL_FW4_MSG = 0xC0, |
109 | CPL_FW4_PLD = 0xC1, |
110 | CPL_FW4_ACK = 0xC3, |
111 | CPL_SRQ_TABLE_RPL = 0xCC, |
112 | |
113 | CPL_RX_PHYS_DSGL = 0xD0, |
114 | |
115 | CPL_FW6_MSG = 0xE0, |
116 | CPL_FW6_PLD = 0xE1, |
117 | CPL_TX_TNL_LSO = 0xEC, |
118 | CPL_TX_PKT_LSO = 0xED, |
119 | CPL_TX_PKT_XT = 0xEE, |
120 | |
121 | NUM_CPL_CMDS |
122 | }; |
123 | |
124 | enum CPL_error { |
125 | CPL_ERR_NONE = 0, |
126 | CPL_ERR_TCAM_PARITY = 1, |
127 | CPL_ERR_TCAM_MISS = 2, |
128 | CPL_ERR_TCAM_FULL = 3, |
129 | CPL_ERR_BAD_LENGTH = 15, |
130 | CPL_ERR_BAD_ROUTE = 18, |
131 | CPL_ERR_CONN_RESET = 20, |
132 | CPL_ERR_CONN_EXIST_SYNRECV = 21, |
133 | CPL_ERR_CONN_EXIST = 22, |
134 | CPL_ERR_ARP_MISS = 23, |
135 | CPL_ERR_BAD_SYN = 24, |
136 | CPL_ERR_CONN_TIMEDOUT = 30, |
137 | CPL_ERR_XMIT_TIMEDOUT = 31, |
138 | CPL_ERR_PERSIST_TIMEDOUT = 32, |
139 | CPL_ERR_FINWAIT2_TIMEDOUT = 33, |
140 | CPL_ERR_KEEPALIVE_TIMEDOUT = 34, |
141 | CPL_ERR_RTX_NEG_ADVICE = 35, |
142 | CPL_ERR_PERSIST_NEG_ADVICE = 36, |
143 | CPL_ERR_KEEPALV_NEG_ADVICE = 37, |
144 | CPL_ERR_ABORT_FAILED = 42, |
145 | CPL_ERR_IWARP_FLM = 50, |
146 | CPL_CONTAINS_READ_RPL = 60, |
147 | CPL_CONTAINS_WRITE_RPL = 61, |
148 | }; |
149 | |
150 | enum { |
151 | CPL_CONN_POLICY_AUTO = 0, |
152 | CPL_CONN_POLICY_ASK = 1, |
153 | CPL_CONN_POLICY_FILTER = 2, |
154 | CPL_CONN_POLICY_DENY = 3 |
155 | }; |
156 | |
157 | enum { |
158 | ULP_MODE_NONE = 0, |
159 | ULP_MODE_ISCSI = 2, |
160 | ULP_MODE_RDMA = 4, |
161 | ULP_MODE_TCPDDP = 5, |
162 | ULP_MODE_FCOE = 6, |
163 | ULP_MODE_TLS = 8, |
164 | }; |
165 | |
166 | enum { |
167 | = 1 << 0, |
168 | ULP_CRC_DATA = 1 << 1 |
169 | }; |
170 | |
171 | enum { |
172 | CPL_ABORT_SEND_RST = 0, |
173 | CPL_ABORT_NO_RST, |
174 | }; |
175 | |
176 | enum { /* TX_PKT_XT checksum types */ |
177 | TX_CSUM_TCP = 0, |
178 | TX_CSUM_UDP = 1, |
179 | TX_CSUM_CRC16 = 4, |
180 | TX_CSUM_CRC32 = 5, |
181 | TX_CSUM_CRC32C = 6, |
182 | TX_CSUM_FCOE = 7, |
183 | TX_CSUM_TCPIP = 8, |
184 | TX_CSUM_UDPIP = 9, |
185 | TX_CSUM_TCPIP6 = 10, |
186 | TX_CSUM_UDPIP6 = 11, |
187 | TX_CSUM_IP = 12, |
188 | }; |
189 | |
190 | union opcode_tid { |
191 | __be32 opcode_tid; |
192 | u8 opcode; |
193 | }; |
194 | |
195 | #define CPL_OPCODE_S 24 |
196 | #define CPL_OPCODE_V(x) ((x) << CPL_OPCODE_S) |
197 | #define CPL_OPCODE_G(x) (((x) >> CPL_OPCODE_S) & 0xFF) |
198 | #define TID_G(x) ((x) & 0xFFFFFF) |
199 | |
200 | /* tid is assumed to be 24-bits */ |
201 | #define MK_OPCODE_TID(opcode, tid) (CPL_OPCODE_V(opcode) | (tid)) |
202 | |
203 | #define OPCODE_TID(cmd) ((cmd)->ot.opcode_tid) |
204 | |
205 | /* extract the TID from a CPL command */ |
206 | #define GET_TID(cmd) (TID_G(be32_to_cpu(OPCODE_TID(cmd)))) |
207 | |
208 | /* partitioning of TID fields that also carry a queue id */ |
209 | #define TID_TID_S 0 |
210 | #define TID_TID_M 0x3fff |
211 | #define TID_TID_V(x) ((x) << TID_TID_S) |
212 | #define TID_TID_G(x) (((x) >> TID_TID_S) & TID_TID_M) |
213 | |
214 | #define TID_QID_S 14 |
215 | #define TID_QID_M 0x3ff |
216 | #define TID_QID_V(x) ((x) << TID_QID_S) |
217 | #define TID_QID_G(x) (((x) >> TID_QID_S) & TID_QID_M) |
218 | |
219 | struct { |
220 | u8 ; |
221 | #if defined(__LITTLE_ENDIAN_BITFIELD) |
222 | u8 :2; |
223 | u8 :1; |
224 | u8 :1; |
225 | u8 :2; |
226 | u8 :1; |
227 | u8 :1; |
228 | #else |
229 | u8 send2fw:1; |
230 | u8 ipv6:1; |
231 | u8 hash_type:2; |
232 | u8 filter_tid:1; |
233 | u8 filter_hit:1; |
234 | u8 channel:2; |
235 | #endif |
236 | __be16 ; |
237 | __be32 ; |
238 | }; |
239 | |
240 | struct work_request_hdr { |
241 | __be32 wr_hi; |
242 | __be32 wr_mid; |
243 | __be64 wr_lo; |
244 | }; |
245 | |
246 | /* wr_hi fields */ |
247 | #define WR_OP_S 24 |
248 | #define WR_OP_V(x) ((__u64)(x) << WR_OP_S) |
249 | |
250 | #define WR_HDR struct work_request_hdr wr |
251 | |
252 | /* option 0 fields */ |
253 | #define TX_CHAN_S 2 |
254 | #define TX_CHAN_V(x) ((x) << TX_CHAN_S) |
255 | |
256 | #define ULP_MODE_S 8 |
257 | #define ULP_MODE_V(x) ((x) << ULP_MODE_S) |
258 | |
259 | #define RCV_BUFSIZ_S 12 |
260 | #define RCV_BUFSIZ_M 0x3FFU |
261 | #define RCV_BUFSIZ_V(x) ((x) << RCV_BUFSIZ_S) |
262 | |
263 | #define SMAC_SEL_S 28 |
264 | #define SMAC_SEL_V(x) ((__u64)(x) << SMAC_SEL_S) |
265 | |
266 | #define L2T_IDX_S 36 |
267 | #define L2T_IDX_V(x) ((__u64)(x) << L2T_IDX_S) |
268 | |
269 | #define WND_SCALE_S 50 |
270 | #define WND_SCALE_V(x) ((__u64)(x) << WND_SCALE_S) |
271 | |
272 | #define KEEP_ALIVE_S 54 |
273 | #define KEEP_ALIVE_V(x) ((__u64)(x) << KEEP_ALIVE_S) |
274 | #define KEEP_ALIVE_F KEEP_ALIVE_V(1ULL) |
275 | |
276 | #define MSS_IDX_S 60 |
277 | #define MSS_IDX_M 0xF |
278 | #define MSS_IDX_V(x) ((__u64)(x) << MSS_IDX_S) |
279 | #define MSS_IDX_G(x) (((x) >> MSS_IDX_S) & MSS_IDX_M) |
280 | |
281 | /* option 2 fields */ |
282 | #define 0 |
283 | #define 0x3FF |
284 | #define (x) ((x) << RSS_QUEUE_S) |
285 | #define (x) (((x) >> RSS_QUEUE_S) & RSS_QUEUE_M) |
286 | |
287 | #define 10 |
288 | #define (x) ((x) << RSS_QUEUE_VALID_S) |
289 | #define RSS_QUEUE_VALID_V(1U) |
290 | |
291 | #define RX_FC_DISABLE_S 20 |
292 | #define RX_FC_DISABLE_V(x) ((x) << RX_FC_DISABLE_S) |
293 | #define RX_FC_DISABLE_F RX_FC_DISABLE_V(1U) |
294 | |
295 | #define RX_FC_VALID_S 22 |
296 | #define RX_FC_VALID_V(x) ((x) << RX_FC_VALID_S) |
297 | #define RX_FC_VALID_F RX_FC_VALID_V(1U) |
298 | |
299 | #define RX_CHANNEL_S 26 |
300 | #define RX_CHANNEL_V(x) ((x) << RX_CHANNEL_S) |
301 | #define RX_CHANNEL_F RX_CHANNEL_V(1U) |
302 | |
303 | #define WND_SCALE_EN_S 28 |
304 | #define WND_SCALE_EN_V(x) ((x) << WND_SCALE_EN_S) |
305 | #define WND_SCALE_EN_F WND_SCALE_EN_V(1U) |
306 | |
307 | #define T5_OPT_2_VALID_S 31 |
308 | #define T5_OPT_2_VALID_V(x) ((x) << T5_OPT_2_VALID_S) |
309 | #define T5_OPT_2_VALID_F T5_OPT_2_VALID_V(1U) |
310 | |
311 | struct cpl_pass_open_req { |
312 | WR_HDR; |
313 | union opcode_tid ot; |
314 | __be16 local_port; |
315 | __be16 peer_port; |
316 | __be32 local_ip; |
317 | __be32 peer_ip; |
318 | __be64 opt0; |
319 | __be64 opt1; |
320 | }; |
321 | |
322 | /* option 0 fields */ |
323 | #define NO_CONG_S 4 |
324 | #define NO_CONG_V(x) ((x) << NO_CONG_S) |
325 | #define NO_CONG_F NO_CONG_V(1U) |
326 | |
327 | #define DELACK_S 5 |
328 | #define DELACK_V(x) ((x) << DELACK_S) |
329 | #define DELACK_F DELACK_V(1U) |
330 | |
331 | #define NON_OFFLOAD_S 7 |
332 | #define NON_OFFLOAD_V(x) ((x) << NON_OFFLOAD_S) |
333 | #define NON_OFFLOAD_F NON_OFFLOAD_V(1U) |
334 | |
335 | #define DSCP_S 22 |
336 | #define DSCP_M 0x3F |
337 | #define DSCP_V(x) ((x) << DSCP_S) |
338 | #define DSCP_G(x) (((x) >> DSCP_S) & DSCP_M) |
339 | |
340 | #define TCAM_BYPASS_S 48 |
341 | #define TCAM_BYPASS_V(x) ((__u64)(x) << TCAM_BYPASS_S) |
342 | #define TCAM_BYPASS_F TCAM_BYPASS_V(1ULL) |
343 | |
344 | #define NAGLE_S 49 |
345 | #define NAGLE_V(x) ((__u64)(x) << NAGLE_S) |
346 | #define NAGLE_F NAGLE_V(1ULL) |
347 | |
348 | /* option 1 fields */ |
349 | #define 0 |
350 | #define (x) ((x) << SYN_RSS_ENABLE_S) |
351 | #define SYN_RSS_ENABLE_V(1U) |
352 | |
353 | #define 2 |
354 | #define (x) ((x) << SYN_RSS_QUEUE_S) |
355 | |
356 | #define CONN_POLICY_S 22 |
357 | #define CONN_POLICY_V(x) ((x) << CONN_POLICY_S) |
358 | |
359 | struct cpl_pass_open_req6 { |
360 | WR_HDR; |
361 | union opcode_tid ot; |
362 | __be16 local_port; |
363 | __be16 peer_port; |
364 | __be64 local_ip_hi; |
365 | __be64 local_ip_lo; |
366 | __be64 peer_ip_hi; |
367 | __be64 peer_ip_lo; |
368 | __be64 opt0; |
369 | __be64 opt1; |
370 | }; |
371 | |
372 | struct cpl_pass_open_rpl { |
373 | union opcode_tid ot; |
374 | u8 rsvd[3]; |
375 | u8 status; |
376 | }; |
377 | |
378 | struct tcp_options { |
379 | __be16 mss; |
380 | __u8 wsf; |
381 | #if defined(__LITTLE_ENDIAN_BITFIELD) |
382 | __u8:4; |
383 | __u8 unknown:1; |
384 | __u8:1; |
385 | __u8 sack:1; |
386 | __u8 tstamp:1; |
387 | #else |
388 | __u8 tstamp:1; |
389 | __u8 sack:1; |
390 | __u8:1; |
391 | __u8 unknown:1; |
392 | __u8:4; |
393 | #endif |
394 | }; |
395 | |
396 | struct cpl_pass_accept_req { |
397 | union opcode_tid ot; |
398 | __be16 rsvd; |
399 | __be16 len; |
400 | __be32 hdr_len; |
401 | __be16 vlan; |
402 | __be16 l2info; |
403 | __be32 tos_stid; |
404 | struct tcp_options tcpopt; |
405 | }; |
406 | |
407 | /* cpl_pass_accept_req.hdr_len fields */ |
408 | #define SYN_RX_CHAN_S 0 |
409 | #define SYN_RX_CHAN_M 0xF |
410 | #define SYN_RX_CHAN_V(x) ((x) << SYN_RX_CHAN_S) |
411 | #define SYN_RX_CHAN_G(x) (((x) >> SYN_RX_CHAN_S) & SYN_RX_CHAN_M) |
412 | |
413 | #define TCP_HDR_LEN_S 10 |
414 | #define TCP_HDR_LEN_M 0x3F |
415 | #define TCP_HDR_LEN_V(x) ((x) << TCP_HDR_LEN_S) |
416 | #define TCP_HDR_LEN_G(x) (((x) >> TCP_HDR_LEN_S) & TCP_HDR_LEN_M) |
417 | |
418 | #define IP_HDR_LEN_S 16 |
419 | #define IP_HDR_LEN_M 0x3FF |
420 | #define IP_HDR_LEN_V(x) ((x) << IP_HDR_LEN_S) |
421 | #define IP_HDR_LEN_G(x) (((x) >> IP_HDR_LEN_S) & IP_HDR_LEN_M) |
422 | |
423 | #define ETH_HDR_LEN_S 26 |
424 | #define ETH_HDR_LEN_M 0x1F |
425 | #define ETH_HDR_LEN_V(x) ((x) << ETH_HDR_LEN_S) |
426 | #define ETH_HDR_LEN_G(x) (((x) >> ETH_HDR_LEN_S) & ETH_HDR_LEN_M) |
427 | |
428 | /* cpl_pass_accept_req.l2info fields */ |
429 | #define SYN_MAC_IDX_S 0 |
430 | #define SYN_MAC_IDX_M 0x1FF |
431 | #define SYN_MAC_IDX_V(x) ((x) << SYN_MAC_IDX_S) |
432 | #define SYN_MAC_IDX_G(x) (((x) >> SYN_MAC_IDX_S) & SYN_MAC_IDX_M) |
433 | |
434 | #define SYN_XACT_MATCH_S 9 |
435 | #define SYN_XACT_MATCH_V(x) ((x) << SYN_XACT_MATCH_S) |
436 | #define SYN_XACT_MATCH_F SYN_XACT_MATCH_V(1U) |
437 | |
438 | #define SYN_INTF_S 12 |
439 | #define SYN_INTF_M 0xF |
440 | #define SYN_INTF_V(x) ((x) << SYN_INTF_S) |
441 | #define SYN_INTF_G(x) (((x) >> SYN_INTF_S) & SYN_INTF_M) |
442 | |
443 | enum { /* TCP congestion control algorithms */ |
444 | CONG_ALG_RENO, |
445 | CONG_ALG_TAHOE, |
446 | CONG_ALG_NEWRENO, |
447 | CONG_ALG_HIGHSPEED |
448 | }; |
449 | |
450 | #define CONG_CNTRL_S 14 |
451 | #define CONG_CNTRL_M 0x3 |
452 | #define CONG_CNTRL_V(x) ((x) << CONG_CNTRL_S) |
453 | #define CONG_CNTRL_G(x) (((x) >> CONG_CNTRL_S) & CONG_CNTRL_M) |
454 | |
455 | #define T5_ISS_S 18 |
456 | #define T5_ISS_V(x) ((x) << T5_ISS_S) |
457 | #define T5_ISS_F T5_ISS_V(1U) |
458 | |
459 | struct cpl_pass_accept_rpl { |
460 | WR_HDR; |
461 | union opcode_tid ot; |
462 | __be32 opt2; |
463 | __be64 opt0; |
464 | }; |
465 | |
466 | /* option 2 fields */ |
467 | #define RX_COALESCE_VALID_S 11 |
468 | #define RX_COALESCE_VALID_V(x) ((x) << RX_COALESCE_VALID_S) |
469 | #define RX_COALESCE_VALID_F RX_COALESCE_VALID_V(1U) |
470 | |
471 | #define RX_COALESCE_S 12 |
472 | #define RX_COALESCE_V(x) ((x) << RX_COALESCE_S) |
473 | |
474 | #define PACE_S 16 |
475 | #define PACE_V(x) ((x) << PACE_S) |
476 | |
477 | #define TX_QUEUE_S 23 |
478 | #define TX_QUEUE_M 0x7 |
479 | #define TX_QUEUE_V(x) ((x) << TX_QUEUE_S) |
480 | #define TX_QUEUE_G(x) (((x) >> TX_QUEUE_S) & TX_QUEUE_M) |
481 | |
482 | #define CCTRL_ECN_S 27 |
483 | #define CCTRL_ECN_V(x) ((x) << CCTRL_ECN_S) |
484 | #define CCTRL_ECN_F CCTRL_ECN_V(1U) |
485 | |
486 | #define TSTAMPS_EN_S 29 |
487 | #define TSTAMPS_EN_V(x) ((x) << TSTAMPS_EN_S) |
488 | #define TSTAMPS_EN_F TSTAMPS_EN_V(1U) |
489 | |
490 | #define SACK_EN_S 30 |
491 | #define SACK_EN_V(x) ((x) << SACK_EN_S) |
492 | #define SACK_EN_F SACK_EN_V(1U) |
493 | |
494 | struct cpl_t5_pass_accept_rpl { |
495 | WR_HDR; |
496 | union opcode_tid ot; |
497 | __be32 opt2; |
498 | __be64 opt0; |
499 | __be32 iss; |
500 | __be32 rsvd; |
501 | }; |
502 | |
503 | struct cpl_act_open_req { |
504 | WR_HDR; |
505 | union opcode_tid ot; |
506 | __be16 local_port; |
507 | __be16 peer_port; |
508 | __be32 local_ip; |
509 | __be32 peer_ip; |
510 | __be64 opt0; |
511 | __be32 params; |
512 | __be32 opt2; |
513 | }; |
514 | |
515 | #define FILTER_TUPLE_S 24 |
516 | #define FILTER_TUPLE_M 0xFFFFFFFFFF |
517 | #define FILTER_TUPLE_V(x) ((x) << FILTER_TUPLE_S) |
518 | #define FILTER_TUPLE_G(x) (((x) >> FILTER_TUPLE_S) & FILTER_TUPLE_M) |
519 | struct cpl_t5_act_open_req { |
520 | WR_HDR; |
521 | union opcode_tid ot; |
522 | __be16 local_port; |
523 | __be16 peer_port; |
524 | __be32 local_ip; |
525 | __be32 peer_ip; |
526 | __be64 opt0; |
527 | __be32 rsvd; |
528 | __be32 opt2; |
529 | __be64 params; |
530 | }; |
531 | |
532 | struct cpl_t6_act_open_req { |
533 | WR_HDR; |
534 | union opcode_tid ot; |
535 | __be16 local_port; |
536 | __be16 peer_port; |
537 | __be32 local_ip; |
538 | __be32 peer_ip; |
539 | __be64 opt0; |
540 | __be32 rsvd; |
541 | __be32 opt2; |
542 | __be64 params; |
543 | __be32 rsvd2; |
544 | __be32 opt3; |
545 | }; |
546 | |
547 | struct cpl_act_open_req6 { |
548 | WR_HDR; |
549 | union opcode_tid ot; |
550 | __be16 local_port; |
551 | __be16 peer_port; |
552 | __be64 local_ip_hi; |
553 | __be64 local_ip_lo; |
554 | __be64 peer_ip_hi; |
555 | __be64 peer_ip_lo; |
556 | __be64 opt0; |
557 | __be32 params; |
558 | __be32 opt2; |
559 | }; |
560 | |
561 | struct cpl_t5_act_open_req6 { |
562 | WR_HDR; |
563 | union opcode_tid ot; |
564 | __be16 local_port; |
565 | __be16 peer_port; |
566 | __be64 local_ip_hi; |
567 | __be64 local_ip_lo; |
568 | __be64 peer_ip_hi; |
569 | __be64 peer_ip_lo; |
570 | __be64 opt0; |
571 | __be32 rsvd; |
572 | __be32 opt2; |
573 | __be64 params; |
574 | }; |
575 | |
576 | struct cpl_t6_act_open_req6 { |
577 | WR_HDR; |
578 | union opcode_tid ot; |
579 | __be16 local_port; |
580 | __be16 peer_port; |
581 | __be64 local_ip_hi; |
582 | __be64 local_ip_lo; |
583 | __be64 peer_ip_hi; |
584 | __be64 peer_ip_lo; |
585 | __be64 opt0; |
586 | __be32 rsvd; |
587 | __be32 opt2; |
588 | __be64 params; |
589 | __be32 rsvd2; |
590 | __be32 opt3; |
591 | }; |
592 | |
593 | struct cpl_act_open_rpl { |
594 | union opcode_tid ot; |
595 | __be32 atid_status; |
596 | }; |
597 | |
598 | /* cpl_act_open_rpl.atid_status fields */ |
599 | #define AOPEN_STATUS_S 0 |
600 | #define AOPEN_STATUS_M 0xFF |
601 | #define AOPEN_STATUS_G(x) (((x) >> AOPEN_STATUS_S) & AOPEN_STATUS_M) |
602 | |
603 | #define AOPEN_ATID_S 8 |
604 | #define AOPEN_ATID_M 0xFFFFFF |
605 | #define AOPEN_ATID_G(x) (((x) >> AOPEN_ATID_S) & AOPEN_ATID_M) |
606 | |
607 | struct cpl_pass_establish { |
608 | union opcode_tid ot; |
609 | __be32 rsvd; |
610 | __be32 tos_stid; |
611 | __be16 mac_idx; |
612 | __be16 tcp_opt; |
613 | __be32 snd_isn; |
614 | __be32 rcv_isn; |
615 | }; |
616 | |
617 | /* cpl_pass_establish.tos_stid fields */ |
618 | #define PASS_OPEN_TID_S 0 |
619 | #define PASS_OPEN_TID_M 0xFFFFFF |
620 | #define PASS_OPEN_TID_V(x) ((x) << PASS_OPEN_TID_S) |
621 | #define PASS_OPEN_TID_G(x) (((x) >> PASS_OPEN_TID_S) & PASS_OPEN_TID_M) |
622 | |
623 | #define PASS_OPEN_TOS_S 24 |
624 | #define PASS_OPEN_TOS_M 0xFF |
625 | #define PASS_OPEN_TOS_V(x) ((x) << PASS_OPEN_TOS_S) |
626 | #define PASS_OPEN_TOS_G(x) (((x) >> PASS_OPEN_TOS_S) & PASS_OPEN_TOS_M) |
627 | |
628 | /* cpl_pass_establish.tcp_opt fields (also applies to act_open_establish) */ |
629 | #define TCPOPT_WSCALE_OK_S 5 |
630 | #define TCPOPT_WSCALE_OK_M 0x1 |
631 | #define TCPOPT_WSCALE_OK_G(x) \ |
632 | (((x) >> TCPOPT_WSCALE_OK_S) & TCPOPT_WSCALE_OK_M) |
633 | |
634 | #define TCPOPT_SACK_S 6 |
635 | #define TCPOPT_SACK_M 0x1 |
636 | #define TCPOPT_SACK_G(x) (((x) >> TCPOPT_SACK_S) & TCPOPT_SACK_M) |
637 | |
638 | #define TCPOPT_TSTAMP_S 7 |
639 | #define TCPOPT_TSTAMP_M 0x1 |
640 | #define TCPOPT_TSTAMP_G(x) (((x) >> TCPOPT_TSTAMP_S) & TCPOPT_TSTAMP_M) |
641 | |
642 | #define TCPOPT_SND_WSCALE_S 8 |
643 | #define TCPOPT_SND_WSCALE_M 0xF |
644 | #define TCPOPT_SND_WSCALE_G(x) \ |
645 | (((x) >> TCPOPT_SND_WSCALE_S) & TCPOPT_SND_WSCALE_M) |
646 | |
647 | #define TCPOPT_MSS_S 12 |
648 | #define TCPOPT_MSS_M 0xF |
649 | #define TCPOPT_MSS_G(x) (((x) >> TCPOPT_MSS_S) & TCPOPT_MSS_M) |
650 | |
651 | #define T6_TCP_HDR_LEN_S 8 |
652 | #define T6_TCP_HDR_LEN_V(x) ((x) << T6_TCP_HDR_LEN_S) |
653 | #define T6_TCP_HDR_LEN_G(x) (((x) >> T6_TCP_HDR_LEN_S) & TCP_HDR_LEN_M) |
654 | |
655 | #define T6_IP_HDR_LEN_S 14 |
656 | #define T6_IP_HDR_LEN_V(x) ((x) << T6_IP_HDR_LEN_S) |
657 | #define T6_IP_HDR_LEN_G(x) (((x) >> T6_IP_HDR_LEN_S) & IP_HDR_LEN_M) |
658 | |
659 | #define T6_ETH_HDR_LEN_S 24 |
660 | #define T6_ETH_HDR_LEN_M 0xFF |
661 | #define T6_ETH_HDR_LEN_V(x) ((x) << T6_ETH_HDR_LEN_S) |
662 | #define T6_ETH_HDR_LEN_G(x) (((x) >> T6_ETH_HDR_LEN_S) & T6_ETH_HDR_LEN_M) |
663 | |
664 | struct cpl_act_establish { |
665 | union opcode_tid ot; |
666 | __be32 rsvd; |
667 | __be32 tos_atid; |
668 | __be16 mac_idx; |
669 | __be16 tcp_opt; |
670 | __be32 snd_isn; |
671 | __be32 rcv_isn; |
672 | }; |
673 | |
674 | struct cpl_get_tcb { |
675 | WR_HDR; |
676 | union opcode_tid ot; |
677 | __be16 reply_ctrl; |
678 | __be16 cookie; |
679 | }; |
680 | |
681 | /* cpl_get_tcb.reply_ctrl fields */ |
682 | #define QUEUENO_S 0 |
683 | #define QUEUENO_V(x) ((x) << QUEUENO_S) |
684 | |
685 | #define REPLY_CHAN_S 14 |
686 | #define REPLY_CHAN_V(x) ((x) << REPLY_CHAN_S) |
687 | #define REPLY_CHAN_F REPLY_CHAN_V(1U) |
688 | |
689 | #define NO_REPLY_S 15 |
690 | #define NO_REPLY_V(x) ((x) << NO_REPLY_S) |
691 | #define NO_REPLY_F NO_REPLY_V(1U) |
692 | |
693 | struct cpl_get_tcb_rpl { |
694 | union opcode_tid ot; |
695 | __u8 cookie; |
696 | __u8 status; |
697 | __be16 len; |
698 | }; |
699 | |
700 | struct cpl_set_tcb_field { |
701 | WR_HDR; |
702 | union opcode_tid ot; |
703 | __be16 reply_ctrl; |
704 | __be16 word_cookie; |
705 | __be64 mask; |
706 | __be64 val; |
707 | }; |
708 | |
709 | struct cpl_set_tcb_field_core { |
710 | union opcode_tid ot; |
711 | __be16 reply_ctrl; |
712 | __be16 word_cookie; |
713 | __be64 mask; |
714 | __be64 val; |
715 | }; |
716 | |
717 | /* cpl_set_tcb_field.word_cookie fields */ |
718 | #define TCB_WORD_S 0 |
719 | #define TCB_WORD_V(x) ((x) << TCB_WORD_S) |
720 | |
721 | #define TCB_COOKIE_S 5 |
722 | #define TCB_COOKIE_M 0x7 |
723 | #define TCB_COOKIE_V(x) ((x) << TCB_COOKIE_S) |
724 | #define TCB_COOKIE_G(x) (((x) >> TCB_COOKIE_S) & TCB_COOKIE_M) |
725 | |
726 | struct cpl_set_tcb_rpl { |
727 | union opcode_tid ot; |
728 | __be16 rsvd; |
729 | u8 cookie; |
730 | u8 status; |
731 | __be64 oldval; |
732 | }; |
733 | |
734 | struct cpl_close_con_req { |
735 | WR_HDR; |
736 | union opcode_tid ot; |
737 | __be32 rsvd; |
738 | }; |
739 | |
740 | struct cpl_close_con_rpl { |
741 | union opcode_tid ot; |
742 | u8 rsvd[3]; |
743 | u8 status; |
744 | __be32 snd_nxt; |
745 | __be32 rcv_nxt; |
746 | }; |
747 | |
748 | struct cpl_close_listsvr_req { |
749 | WR_HDR; |
750 | union opcode_tid ot; |
751 | __be16 reply_ctrl; |
752 | __be16 rsvd; |
753 | }; |
754 | |
755 | /* additional cpl_close_listsvr_req.reply_ctrl field */ |
756 | #define LISTSVR_IPV6_S 14 |
757 | #define LISTSVR_IPV6_V(x) ((x) << LISTSVR_IPV6_S) |
758 | #define LISTSVR_IPV6_F LISTSVR_IPV6_V(1U) |
759 | |
760 | struct cpl_close_listsvr_rpl { |
761 | union opcode_tid ot; |
762 | u8 rsvd[3]; |
763 | u8 status; |
764 | }; |
765 | |
766 | struct { |
767 | union opcode_tid ; |
768 | u8 [3]; |
769 | u8 ; |
770 | }; |
771 | |
772 | struct { |
773 | union opcode_tid ; |
774 | __be32 ; |
775 | }; |
776 | |
777 | #define 0 |
778 | #define 0xff |
779 | #define (x) ((x) << ABORT_RSS_STATUS_S) |
780 | #define (x) (((x) >> ABORT_RSS_STATUS_S) & ABORT_RSS_STATUS_M) |
781 | |
782 | #define 8 |
783 | #define 0xffffff |
784 | #define (x) ((x) << ABORT_RSS_SRQIDX_S) |
785 | #define (x) (((x) >> ABORT_RSS_SRQIDX_S) & ABORT_RSS_SRQIDX_M) |
786 | |
787 | struct cpl_abort_req { |
788 | WR_HDR; |
789 | union opcode_tid ot; |
790 | __be32 rsvd0; |
791 | u8 rsvd1; |
792 | u8 cmd; |
793 | u8 rsvd2[6]; |
794 | }; |
795 | |
796 | struct { |
797 | union opcode_tid ; |
798 | u8 [3]; |
799 | u8 ; |
800 | }; |
801 | |
802 | struct { |
803 | union opcode_tid ; |
804 | __be32 ; |
805 | }; |
806 | |
807 | struct cpl_abort_rpl { |
808 | WR_HDR; |
809 | union opcode_tid ot; |
810 | __be32 rsvd0; |
811 | u8 rsvd1; |
812 | u8 cmd; |
813 | u8 rsvd2[6]; |
814 | }; |
815 | |
816 | struct cpl_peer_close { |
817 | union opcode_tid ot; |
818 | __be32 rcv_nxt; |
819 | }; |
820 | |
821 | struct cpl_tid_release { |
822 | WR_HDR; |
823 | union opcode_tid ot; |
824 | __be32 rsvd; |
825 | }; |
826 | |
827 | struct cpl_tx_pkt_core { |
828 | __be32 ctrl0; |
829 | __be16 pack; |
830 | __be16 len; |
831 | __be64 ctrl1; |
832 | }; |
833 | |
834 | struct cpl_tx_pkt { |
835 | WR_HDR; |
836 | struct cpl_tx_pkt_core c; |
837 | }; |
838 | |
839 | #define cpl_tx_pkt_xt cpl_tx_pkt |
840 | |
841 | /* cpl_tx_pkt_core.ctrl0 fields */ |
842 | #define TXPKT_VF_S 0 |
843 | #define TXPKT_VF_V(x) ((x) << TXPKT_VF_S) |
844 | |
845 | #define TXPKT_PF_S 8 |
846 | #define TXPKT_PF_V(x) ((x) << TXPKT_PF_S) |
847 | |
848 | #define TXPKT_VF_VLD_S 11 |
849 | #define TXPKT_VF_VLD_V(x) ((x) << TXPKT_VF_VLD_S) |
850 | #define TXPKT_VF_VLD_F TXPKT_VF_VLD_V(1U) |
851 | |
852 | #define TXPKT_OVLAN_IDX_S 12 |
853 | #define TXPKT_OVLAN_IDX_V(x) ((x) << TXPKT_OVLAN_IDX_S) |
854 | |
855 | #define TXPKT_T5_OVLAN_IDX_S 12 |
856 | #define TXPKT_T5_OVLAN_IDX_V(x) ((x) << TXPKT_T5_OVLAN_IDX_S) |
857 | |
858 | #define TXPKT_INTF_S 16 |
859 | #define TXPKT_INTF_V(x) ((x) << TXPKT_INTF_S) |
860 | |
861 | #define TXPKT_INS_OVLAN_S 21 |
862 | #define TXPKT_INS_OVLAN_V(x) ((x) << TXPKT_INS_OVLAN_S) |
863 | #define TXPKT_INS_OVLAN_F TXPKT_INS_OVLAN_V(1U) |
864 | |
865 | #define TXPKT_TSTAMP_S 23 |
866 | #define TXPKT_TSTAMP_V(x) ((x) << TXPKT_TSTAMP_S) |
867 | #define TXPKT_TSTAMP_F TXPKT_TSTAMP_V(1ULL) |
868 | |
869 | #define TXPKT_OPCODE_S 24 |
870 | #define TXPKT_OPCODE_V(x) ((x) << TXPKT_OPCODE_S) |
871 | |
872 | /* cpl_tx_pkt_core.ctrl1 fields */ |
873 | #define TXPKT_CSUM_END_S 12 |
874 | #define TXPKT_CSUM_END_V(x) ((x) << TXPKT_CSUM_END_S) |
875 | |
876 | #define TXPKT_CSUM_START_S 20 |
877 | #define TXPKT_CSUM_START_V(x) ((x) << TXPKT_CSUM_START_S) |
878 | |
879 | #define TXPKT_IPHDR_LEN_S 20 |
880 | #define TXPKT_IPHDR_LEN_V(x) ((__u64)(x) << TXPKT_IPHDR_LEN_S) |
881 | |
882 | #define TXPKT_CSUM_LOC_S 30 |
883 | #define TXPKT_CSUM_LOC_V(x) ((__u64)(x) << TXPKT_CSUM_LOC_S) |
884 | |
885 | #define TXPKT_ETHHDR_LEN_S 34 |
886 | #define TXPKT_ETHHDR_LEN_V(x) ((__u64)(x) << TXPKT_ETHHDR_LEN_S) |
887 | |
888 | #define T6_TXPKT_ETHHDR_LEN_S 32 |
889 | #define T6_TXPKT_ETHHDR_LEN_V(x) ((__u64)(x) << T6_TXPKT_ETHHDR_LEN_S) |
890 | |
891 | #define TXPKT_CSUM_TYPE_S 40 |
892 | #define TXPKT_CSUM_TYPE_V(x) ((__u64)(x) << TXPKT_CSUM_TYPE_S) |
893 | |
894 | #define TXPKT_VLAN_S 44 |
895 | #define TXPKT_VLAN_V(x) ((__u64)(x) << TXPKT_VLAN_S) |
896 | |
897 | #define TXPKT_VLAN_VLD_S 60 |
898 | #define TXPKT_VLAN_VLD_V(x) ((__u64)(x) << TXPKT_VLAN_VLD_S) |
899 | #define TXPKT_VLAN_VLD_F TXPKT_VLAN_VLD_V(1ULL) |
900 | |
901 | #define TXPKT_IPCSUM_DIS_S 62 |
902 | #define TXPKT_IPCSUM_DIS_V(x) ((__u64)(x) << TXPKT_IPCSUM_DIS_S) |
903 | #define TXPKT_IPCSUM_DIS_F TXPKT_IPCSUM_DIS_V(1ULL) |
904 | |
905 | #define TXPKT_L4CSUM_DIS_S 63 |
906 | #define TXPKT_L4CSUM_DIS_V(x) ((__u64)(x) << TXPKT_L4CSUM_DIS_S) |
907 | #define TXPKT_L4CSUM_DIS_F TXPKT_L4CSUM_DIS_V(1ULL) |
908 | |
909 | struct cpl_tx_pkt_lso_core { |
910 | __be32 lso_ctrl; |
911 | __be16 ipid_ofst; |
912 | __be16 mss; |
913 | __be32 seqno_offset; |
914 | __be32 len; |
915 | /* encapsulated CPL (TX_PKT, TX_PKT_XT or TX_DATA) follows here */ |
916 | }; |
917 | |
918 | /* cpl_tx_pkt_lso_core.lso_ctrl fields */ |
919 | #define LSO_TCPHDR_LEN_S 0 |
920 | #define LSO_TCPHDR_LEN_V(x) ((x) << LSO_TCPHDR_LEN_S) |
921 | |
922 | #define LSO_IPHDR_LEN_S 4 |
923 | #define LSO_IPHDR_LEN_V(x) ((x) << LSO_IPHDR_LEN_S) |
924 | |
925 | #define LSO_ETHHDR_LEN_S 16 |
926 | #define LSO_ETHHDR_LEN_V(x) ((x) << LSO_ETHHDR_LEN_S) |
927 | |
928 | #define LSO_IPV6_S 20 |
929 | #define LSO_IPV6_V(x) ((x) << LSO_IPV6_S) |
930 | #define LSO_IPV6_F LSO_IPV6_V(1U) |
931 | |
932 | #define LSO_LAST_SLICE_S 22 |
933 | #define LSO_LAST_SLICE_V(x) ((x) << LSO_LAST_SLICE_S) |
934 | #define LSO_LAST_SLICE_F LSO_LAST_SLICE_V(1U) |
935 | |
936 | #define LSO_FIRST_SLICE_S 23 |
937 | #define LSO_FIRST_SLICE_V(x) ((x) << LSO_FIRST_SLICE_S) |
938 | #define LSO_FIRST_SLICE_F LSO_FIRST_SLICE_V(1U) |
939 | |
940 | #define LSO_OPCODE_S 24 |
941 | #define LSO_OPCODE_V(x) ((x) << LSO_OPCODE_S) |
942 | |
943 | #define LSO_T5_XFER_SIZE_S 0 |
944 | #define LSO_T5_XFER_SIZE_V(x) ((x) << LSO_T5_XFER_SIZE_S) |
945 | |
946 | struct cpl_tx_pkt_lso { |
947 | WR_HDR; |
948 | struct cpl_tx_pkt_lso_core c; |
949 | /* encapsulated CPL (TX_PKT, TX_PKT_XT or TX_DATA) follows here */ |
950 | }; |
951 | |
952 | struct cpl_iscsi_hdr { |
953 | union opcode_tid ot; |
954 | __be16 pdu_len_ddp; |
955 | __be16 len; |
956 | __be32 seq; |
957 | __be16 urg; |
958 | u8 rsvd; |
959 | u8 status; |
960 | }; |
961 | |
962 | /* cpl_iscsi_hdr.pdu_len_ddp fields */ |
963 | #define ISCSI_PDU_LEN_S 0 |
964 | #define ISCSI_PDU_LEN_M 0x7FFF |
965 | #define ISCSI_PDU_LEN_V(x) ((x) << ISCSI_PDU_LEN_S) |
966 | #define ISCSI_PDU_LEN_G(x) (((x) >> ISCSI_PDU_LEN_S) & ISCSI_PDU_LEN_M) |
967 | |
968 | #define ISCSI_DDP_S 15 |
969 | #define ISCSI_DDP_V(x) ((x) << ISCSI_DDP_S) |
970 | #define ISCSI_DDP_F ISCSI_DDP_V(1U) |
971 | |
972 | struct cpl_rx_data_ddp { |
973 | union opcode_tid ot; |
974 | __be16 urg; |
975 | __be16 len; |
976 | __be32 seq; |
977 | union { |
978 | __be32 nxt_seq; |
979 | __be32 ddp_report; |
980 | }; |
981 | __be32 ulp_crc; |
982 | __be32 ddpvld; |
983 | }; |
984 | |
985 | #define cpl_rx_iscsi_ddp cpl_rx_data_ddp |
986 | |
987 | struct cpl_iscsi_data { |
988 | union opcode_tid ot; |
989 | __u8 rsvd0[2]; |
990 | __be16 len; |
991 | __be32 seq; |
992 | __be16 urg; |
993 | __u8 rsvd1; |
994 | __u8 status; |
995 | }; |
996 | |
997 | struct cpl_rx_iscsi_cmp { |
998 | union opcode_tid ot; |
999 | __be16 pdu_len_ddp; |
1000 | __be16 len; |
1001 | __be32 seq; |
1002 | __be16 urg; |
1003 | __u8 rsvd; |
1004 | __u8 status; |
1005 | __be32 ulp_crc; |
1006 | __be32 ddpvld; |
1007 | }; |
1008 | |
1009 | struct cpl_tx_data_iso { |
1010 | __be32 op_to_scsi; |
1011 | __u8 reserved1; |
1012 | __u8 ahs_len; |
1013 | __be16 mpdu; |
1014 | __be32 burst_size; |
1015 | __be32 len; |
1016 | __be32 reserved2_seglen_offset; |
1017 | __be32 datasn_offset; |
1018 | __be32 buffer_offset; |
1019 | __be32 reserved3; |
1020 | |
1021 | /* encapsulated CPL_TX_DATA follows here */ |
1022 | }; |
1023 | |
1024 | /* cpl_tx_data_iso.op_to_scsi fields */ |
1025 | #define CPL_TX_DATA_ISO_OP_S 24 |
1026 | #define CPL_TX_DATA_ISO_OP_M 0xff |
1027 | #define CPL_TX_DATA_ISO_OP_V(x) ((x) << CPL_TX_DATA_ISO_OP_S) |
1028 | #define CPL_TX_DATA_ISO_OP_G(x) \ |
1029 | (((x) >> CPL_TX_DATA_ISO_OP_S) & CPL_TX_DATA_ISO_OP_M) |
1030 | |
1031 | #define CPL_TX_DATA_ISO_FIRST_S 23 |
1032 | #define CPL_TX_DATA_ISO_FIRST_M 0x1 |
1033 | #define CPL_TX_DATA_ISO_FIRST_V(x) ((x) << CPL_TX_DATA_ISO_FIRST_S) |
1034 | #define CPL_TX_DATA_ISO_FIRST_G(x) \ |
1035 | (((x) >> CPL_TX_DATA_ISO_FIRST_S) & CPL_TX_DATA_ISO_FIRST_M) |
1036 | #define CPL_TX_DATA_ISO_FIRST_F CPL_TX_DATA_ISO_FIRST_V(1U) |
1037 | |
1038 | #define CPL_TX_DATA_ISO_LAST_S 22 |
1039 | #define CPL_TX_DATA_ISO_LAST_M 0x1 |
1040 | #define CPL_TX_DATA_ISO_LAST_V(x) ((x) << CPL_TX_DATA_ISO_LAST_S) |
1041 | #define CPL_TX_DATA_ISO_LAST_G(x) \ |
1042 | (((x) >> CPL_TX_DATA_ISO_LAST_S) & CPL_TX_DATA_ISO_LAST_M) |
1043 | #define CPL_TX_DATA_ISO_LAST_F CPL_TX_DATA_ISO_LAST_V(1U) |
1044 | |
1045 | #define CPL_TX_DATA_ISO_CPLHDRLEN_S 21 |
1046 | #define CPL_TX_DATA_ISO_CPLHDRLEN_M 0x1 |
1047 | #define CPL_TX_DATA_ISO_CPLHDRLEN_V(x) ((x) << CPL_TX_DATA_ISO_CPLHDRLEN_S) |
1048 | #define CPL_TX_DATA_ISO_CPLHDRLEN_G(x) \ |
1049 | (((x) >> CPL_TX_DATA_ISO_CPLHDRLEN_S) & CPL_TX_DATA_ISO_CPLHDRLEN_M) |
1050 | #define CPL_TX_DATA_ISO_CPLHDRLEN_F CPL_TX_DATA_ISO_CPLHDRLEN_V(1U) |
1051 | |
1052 | #define CPL_TX_DATA_ISO_HDRCRC_S 20 |
1053 | #define CPL_TX_DATA_ISO_HDRCRC_M 0x1 |
1054 | #define CPL_TX_DATA_ISO_HDRCRC_V(x) ((x) << CPL_TX_DATA_ISO_HDRCRC_S) |
1055 | #define CPL_TX_DATA_ISO_HDRCRC_G(x) \ |
1056 | (((x) >> CPL_TX_DATA_ISO_HDRCRC_S) & CPL_TX_DATA_ISO_HDRCRC_M) |
1057 | #define CPL_TX_DATA_ISO_HDRCRC_F CPL_TX_DATA_ISO_HDRCRC_V(1U) |
1058 | |
1059 | #define CPL_TX_DATA_ISO_PLDCRC_S 19 |
1060 | #define CPL_TX_DATA_ISO_PLDCRC_M 0x1 |
1061 | #define CPL_TX_DATA_ISO_PLDCRC_V(x) ((x) << CPL_TX_DATA_ISO_PLDCRC_S) |
1062 | #define CPL_TX_DATA_ISO_PLDCRC_G(x) \ |
1063 | (((x) >> CPL_TX_DATA_ISO_PLDCRC_S) & CPL_TX_DATA_ISO_PLDCRC_M) |
1064 | #define CPL_TX_DATA_ISO_PLDCRC_F CPL_TX_DATA_ISO_PLDCRC_V(1U) |
1065 | |
1066 | #define CPL_TX_DATA_ISO_IMMEDIATE_S 18 |
1067 | #define CPL_TX_DATA_ISO_IMMEDIATE_M 0x1 |
1068 | #define CPL_TX_DATA_ISO_IMMEDIATE_V(x) ((x) << CPL_TX_DATA_ISO_IMMEDIATE_S) |
1069 | #define CPL_TX_DATA_ISO_IMMEDIATE_G(x) \ |
1070 | (((x) >> CPL_TX_DATA_ISO_IMMEDIATE_S) & CPL_TX_DATA_ISO_IMMEDIATE_M) |
1071 | #define CPL_TX_DATA_ISO_IMMEDIATE_F CPL_TX_DATA_ISO_IMMEDIATE_V(1U) |
1072 | |
1073 | #define CPL_TX_DATA_ISO_SCSI_S 16 |
1074 | #define CPL_TX_DATA_ISO_SCSI_M 0x3 |
1075 | #define CPL_TX_DATA_ISO_SCSI_V(x) ((x) << CPL_TX_DATA_ISO_SCSI_S) |
1076 | #define CPL_TX_DATA_ISO_SCSI_G(x) \ |
1077 | (((x) >> CPL_TX_DATA_ISO_SCSI_S) & CPL_TX_DATA_ISO_SCSI_M) |
1078 | |
1079 | /* cpl_tx_data_iso.reserved2_seglen_offset fields */ |
1080 | #define CPL_TX_DATA_ISO_SEGLEN_OFFSET_S 0 |
1081 | #define CPL_TX_DATA_ISO_SEGLEN_OFFSET_M 0xffffff |
1082 | #define CPL_TX_DATA_ISO_SEGLEN_OFFSET_V(x) \ |
1083 | ((x) << CPL_TX_DATA_ISO_SEGLEN_OFFSET_S) |
1084 | #define CPL_TX_DATA_ISO_SEGLEN_OFFSET_G(x) \ |
1085 | (((x) >> CPL_TX_DATA_ISO_SEGLEN_OFFSET_S) & \ |
1086 | CPL_TX_DATA_ISO_SEGLEN_OFFSET_M) |
1087 | |
1088 | struct cpl_rx_data { |
1089 | union opcode_tid ot; |
1090 | __be16 rsvd; |
1091 | __be16 len; |
1092 | __be32 seq; |
1093 | __be16 urg; |
1094 | #if defined(__LITTLE_ENDIAN_BITFIELD) |
1095 | u8 dack_mode:2; |
1096 | u8 psh:1; |
1097 | u8 heartbeat:1; |
1098 | u8 ddp_off:1; |
1099 | u8 :3; |
1100 | #else |
1101 | u8 :3; |
1102 | u8 ddp_off:1; |
1103 | u8 heartbeat:1; |
1104 | u8 psh:1; |
1105 | u8 dack_mode:2; |
1106 | #endif |
1107 | u8 status; |
1108 | }; |
1109 | |
1110 | struct cpl_rx_data_ack { |
1111 | WR_HDR; |
1112 | union opcode_tid ot; |
1113 | __be32 credit_dack; |
1114 | }; |
1115 | |
1116 | /* cpl_rx_data_ack.ack_seq fields */ |
1117 | #define RX_CREDITS_S 0 |
1118 | #define RX_CREDITS_V(x) ((x) << RX_CREDITS_S) |
1119 | |
1120 | #define RX_FORCE_ACK_S 28 |
1121 | #define RX_FORCE_ACK_V(x) ((x) << RX_FORCE_ACK_S) |
1122 | #define RX_FORCE_ACK_F RX_FORCE_ACK_V(1U) |
1123 | |
1124 | #define RX_DACK_MODE_S 29 |
1125 | #define RX_DACK_MODE_M 0x3 |
1126 | #define RX_DACK_MODE_V(x) ((x) << RX_DACK_MODE_S) |
1127 | #define RX_DACK_MODE_G(x) (((x) >> RX_DACK_MODE_S) & RX_DACK_MODE_M) |
1128 | |
1129 | #define RX_DACK_CHANGE_S 31 |
1130 | #define RX_DACK_CHANGE_V(x) ((x) << RX_DACK_CHANGE_S) |
1131 | #define RX_DACK_CHANGE_F RX_DACK_CHANGE_V(1U) |
1132 | |
1133 | struct cpl_rx_pkt { |
1134 | struct rss_header ; |
1135 | u8 opcode; |
1136 | #if defined(__LITTLE_ENDIAN_BITFIELD) |
1137 | u8 iff:4; |
1138 | u8 csum_calc:1; |
1139 | u8 ipmi_pkt:1; |
1140 | u8 vlan_ex:1; |
1141 | u8 ip_frag:1; |
1142 | #else |
1143 | u8 ip_frag:1; |
1144 | u8 vlan_ex:1; |
1145 | u8 ipmi_pkt:1; |
1146 | u8 csum_calc:1; |
1147 | u8 iff:4; |
1148 | #endif |
1149 | __be16 csum; |
1150 | __be16 vlan; |
1151 | __be16 len; |
1152 | __be32 l2info; |
1153 | __be16 hdr_len; |
1154 | __be16 err_vec; |
1155 | }; |
1156 | |
1157 | #define RX_T6_ETHHDR_LEN_M 0xFF |
1158 | #define RX_T6_ETHHDR_LEN_G(x) (((x) >> RX_ETHHDR_LEN_S) & RX_T6_ETHHDR_LEN_M) |
1159 | |
1160 | #define RXF_PSH_S 20 |
1161 | #define RXF_PSH_V(x) ((x) << RXF_PSH_S) |
1162 | #define RXF_PSH_F RXF_PSH_V(1U) |
1163 | |
1164 | #define RXF_SYN_S 21 |
1165 | #define RXF_SYN_V(x) ((x) << RXF_SYN_S) |
1166 | #define RXF_SYN_F RXF_SYN_V(1U) |
1167 | |
1168 | #define RXF_UDP_S 22 |
1169 | #define RXF_UDP_V(x) ((x) << RXF_UDP_S) |
1170 | #define RXF_UDP_F RXF_UDP_V(1U) |
1171 | |
1172 | #define RXF_TCP_S 23 |
1173 | #define RXF_TCP_V(x) ((x) << RXF_TCP_S) |
1174 | #define RXF_TCP_F RXF_TCP_V(1U) |
1175 | |
1176 | #define RXF_IP_S 24 |
1177 | #define RXF_IP_V(x) ((x) << RXF_IP_S) |
1178 | #define RXF_IP_F RXF_IP_V(1U) |
1179 | |
1180 | #define RXF_IP6_S 25 |
1181 | #define RXF_IP6_V(x) ((x) << RXF_IP6_S) |
1182 | #define RXF_IP6_F RXF_IP6_V(1U) |
1183 | |
1184 | #define RXF_SYN_COOKIE_S 26 |
1185 | #define RXF_SYN_COOKIE_V(x) ((x) << RXF_SYN_COOKIE_S) |
1186 | #define RXF_SYN_COOKIE_F RXF_SYN_COOKIE_V(1U) |
1187 | |
1188 | #define RXF_FCOE_S 26 |
1189 | #define RXF_FCOE_V(x) ((x) << RXF_FCOE_S) |
1190 | #define RXF_FCOE_F RXF_FCOE_V(1U) |
1191 | |
1192 | #define RXF_LRO_S 27 |
1193 | #define RXF_LRO_V(x) ((x) << RXF_LRO_S) |
1194 | #define RXF_LRO_F RXF_LRO_V(1U) |
1195 | |
1196 | /* rx_pkt.l2info fields */ |
1197 | #define RX_ETHHDR_LEN_S 0 |
1198 | #define RX_ETHHDR_LEN_M 0x1F |
1199 | #define RX_ETHHDR_LEN_V(x) ((x) << RX_ETHHDR_LEN_S) |
1200 | #define RX_ETHHDR_LEN_G(x) (((x) >> RX_ETHHDR_LEN_S) & RX_ETHHDR_LEN_M) |
1201 | |
1202 | #define RX_T5_ETHHDR_LEN_S 0 |
1203 | #define RX_T5_ETHHDR_LEN_M 0x3F |
1204 | #define RX_T5_ETHHDR_LEN_V(x) ((x) << RX_T5_ETHHDR_LEN_S) |
1205 | #define RX_T5_ETHHDR_LEN_G(x) (((x) >> RX_T5_ETHHDR_LEN_S) & RX_T5_ETHHDR_LEN_M) |
1206 | |
1207 | #define RX_MACIDX_S 8 |
1208 | #define RX_MACIDX_M 0x1FF |
1209 | #define RX_MACIDX_V(x) ((x) << RX_MACIDX_S) |
1210 | #define RX_MACIDX_G(x) (((x) >> RX_MACIDX_S) & RX_MACIDX_M) |
1211 | |
1212 | #define RXF_SYN_S 21 |
1213 | #define RXF_SYN_V(x) ((x) << RXF_SYN_S) |
1214 | #define RXF_SYN_F RXF_SYN_V(1U) |
1215 | |
1216 | #define RX_CHAN_S 28 |
1217 | #define RX_CHAN_M 0xF |
1218 | #define RX_CHAN_V(x) ((x) << RX_CHAN_S) |
1219 | #define RX_CHAN_G(x) (((x) >> RX_CHAN_S) & RX_CHAN_M) |
1220 | |
1221 | /* rx_pkt.hdr_len fields */ |
1222 | #define RX_TCPHDR_LEN_S 0 |
1223 | #define RX_TCPHDR_LEN_M 0x3F |
1224 | #define RX_TCPHDR_LEN_V(x) ((x) << RX_TCPHDR_LEN_S) |
1225 | #define RX_TCPHDR_LEN_G(x) (((x) >> RX_TCPHDR_LEN_S) & RX_TCPHDR_LEN_M) |
1226 | |
1227 | #define RX_IPHDR_LEN_S 6 |
1228 | #define RX_IPHDR_LEN_M 0x3FF |
1229 | #define RX_IPHDR_LEN_V(x) ((x) << RX_IPHDR_LEN_S) |
1230 | #define RX_IPHDR_LEN_G(x) (((x) >> RX_IPHDR_LEN_S) & RX_IPHDR_LEN_M) |
1231 | |
1232 | /* rx_pkt.err_vec fields */ |
1233 | #define RXERR_CSUM_S 13 |
1234 | #define RXERR_CSUM_V(x) ((x) << RXERR_CSUM_S) |
1235 | #define RXERR_CSUM_F RXERR_CSUM_V(1U) |
1236 | |
1237 | #define T6_COMPR_RXERR_LEN_S 1 |
1238 | #define T6_COMPR_RXERR_LEN_V(x) ((x) << T6_COMPR_RXERR_LEN_S) |
1239 | #define T6_COMPR_RXERR_LEN_F T6_COMPR_RXERR_LEN_V(1U) |
1240 | |
1241 | #define T6_COMPR_RXERR_VEC_S 0 |
1242 | #define T6_COMPR_RXERR_VEC_M 0x3F |
1243 | #define T6_COMPR_RXERR_VEC_V(x) ((x) << T6_COMPR_RXERR_LEN_S) |
1244 | #define T6_COMPR_RXERR_VEC_G(x) \ |
1245 | (((x) >> T6_COMPR_RXERR_VEC_S) & T6_COMPR_RXERR_VEC_M) |
1246 | |
1247 | /* Logical OR of RX_ERROR_CSUM, RX_ERROR_CSIP */ |
1248 | #define T6_COMPR_RXERR_SUM_S 4 |
1249 | #define T6_COMPR_RXERR_SUM_V(x) ((x) << T6_COMPR_RXERR_SUM_S) |
1250 | #define T6_COMPR_RXERR_SUM_F T6_COMPR_RXERR_SUM_V(1U) |
1251 | |
1252 | #define T6_RX_TNLHDR_LEN_S 8 |
1253 | #define T6_RX_TNLHDR_LEN_M 0xFF |
1254 | #define T6_RX_TNLHDR_LEN_V(x) ((x) << T6_RX_TNLHDR_LEN_S) |
1255 | #define T6_RX_TNLHDR_LEN_G(x) (((x) >> T6_RX_TNLHDR_LEN_S) & T6_RX_TNLHDR_LEN_M) |
1256 | |
1257 | struct cpl_trace_pkt { |
1258 | u8 opcode; |
1259 | u8 intf; |
1260 | #if defined(__LITTLE_ENDIAN_BITFIELD) |
1261 | u8 runt:4; |
1262 | u8 filter_hit:4; |
1263 | u8 :6; |
1264 | u8 err:1; |
1265 | u8 trunc:1; |
1266 | #else |
1267 | u8 filter_hit:4; |
1268 | u8 runt:4; |
1269 | u8 trunc:1; |
1270 | u8 err:1; |
1271 | u8 :6; |
1272 | #endif |
1273 | __be16 rsvd; |
1274 | __be16 len; |
1275 | __be64 tstamp; |
1276 | }; |
1277 | |
1278 | struct cpl_t5_trace_pkt { |
1279 | __u8 opcode; |
1280 | __u8 intf; |
1281 | #if defined(__LITTLE_ENDIAN_BITFIELD) |
1282 | __u8 runt:4; |
1283 | __u8 filter_hit:4; |
1284 | __u8:6; |
1285 | __u8 err:1; |
1286 | __u8 trunc:1; |
1287 | #else |
1288 | __u8 filter_hit:4; |
1289 | __u8 runt:4; |
1290 | __u8 trunc:1; |
1291 | __u8 err:1; |
1292 | __u8:6; |
1293 | #endif |
1294 | __be16 rsvd; |
1295 | __be16 len; |
1296 | __be64 tstamp; |
1297 | __be64 rsvd1; |
1298 | }; |
1299 | |
1300 | struct cpl_l2t_write_req { |
1301 | WR_HDR; |
1302 | union opcode_tid ot; |
1303 | __be16 params; |
1304 | __be16 l2t_idx; |
1305 | __be16 vlan; |
1306 | u8 dst_mac[6]; |
1307 | }; |
1308 | |
1309 | /* cpl_l2t_write_req.params fields */ |
1310 | #define L2T_W_INFO_S 2 |
1311 | #define L2T_W_INFO_V(x) ((x) << L2T_W_INFO_S) |
1312 | |
1313 | #define L2T_W_PORT_S 8 |
1314 | #define L2T_W_PORT_V(x) ((x) << L2T_W_PORT_S) |
1315 | |
1316 | #define L2T_W_NOREPLY_S 15 |
1317 | #define L2T_W_NOREPLY_V(x) ((x) << L2T_W_NOREPLY_S) |
1318 | #define L2T_W_NOREPLY_F L2T_W_NOREPLY_V(1U) |
1319 | |
1320 | #define CPL_L2T_VLAN_NONE 0xfff |
1321 | |
1322 | struct cpl_l2t_write_rpl { |
1323 | union opcode_tid ot; |
1324 | u8 status; |
1325 | u8 rsvd[3]; |
1326 | }; |
1327 | |
1328 | struct cpl_smt_write_req { |
1329 | WR_HDR; |
1330 | union opcode_tid ot; |
1331 | __be32 params; |
1332 | __be16 pfvf1; |
1333 | u8 src_mac1[6]; |
1334 | __be16 pfvf0; |
1335 | u8 src_mac0[6]; |
1336 | }; |
1337 | |
1338 | struct cpl_t6_smt_write_req { |
1339 | WR_HDR; |
1340 | union opcode_tid ot; |
1341 | __be32 params; |
1342 | __be64 tag; |
1343 | __be16 pfvf0; |
1344 | u8 src_mac0[6]; |
1345 | __be32 local_ip; |
1346 | __be32 rsvd; |
1347 | }; |
1348 | |
1349 | struct cpl_smt_write_rpl { |
1350 | union opcode_tid ot; |
1351 | u8 status; |
1352 | u8 rsvd[3]; |
1353 | }; |
1354 | |
1355 | /* cpl_smt_{read,write}_req.params fields */ |
1356 | #define SMTW_OVLAN_IDX_S 16 |
1357 | #define SMTW_OVLAN_IDX_V(x) ((x) << SMTW_OVLAN_IDX_S) |
1358 | |
1359 | #define SMTW_IDX_S 20 |
1360 | #define SMTW_IDX_V(x) ((x) << SMTW_IDX_S) |
1361 | |
1362 | #define SMTW_NORPL_S 31 |
1363 | #define SMTW_NORPL_V(x) ((x) << SMTW_NORPL_S) |
1364 | #define SMTW_NORPL_F SMTW_NORPL_V(1U) |
1365 | |
1366 | struct cpl_rdma_terminate { |
1367 | union opcode_tid ot; |
1368 | __be16 rsvd; |
1369 | __be16 len; |
1370 | }; |
1371 | |
1372 | struct cpl_sge_egr_update { |
1373 | __be32 opcode_qid; |
1374 | __be16 cidx; |
1375 | __be16 pidx; |
1376 | }; |
1377 | |
1378 | /* cpl_sge_egr_update.ot fields */ |
1379 | #define EGR_QID_S 0 |
1380 | #define EGR_QID_M 0x1FFFF |
1381 | #define EGR_QID_G(x) (((x) >> EGR_QID_S) & EGR_QID_M) |
1382 | |
1383 | /* cpl_fw*.type values */ |
1384 | enum { |
1385 | FW_TYPE_CMD_RPL = 0, |
1386 | FW_TYPE_WR_RPL = 1, |
1387 | FW_TYPE_CQE = 2, |
1388 | FW_TYPE_OFLD_CONNECTION_WR_RPL = 3, |
1389 | = 4, |
1390 | }; |
1391 | |
1392 | struct cpl_fw4_pld { |
1393 | u8 opcode; |
1394 | u8 rsvd0[3]; |
1395 | u8 type; |
1396 | u8 rsvd1; |
1397 | __be16 len; |
1398 | __be64 data; |
1399 | __be64 rsvd2; |
1400 | }; |
1401 | |
1402 | struct cpl_fw6_pld { |
1403 | u8 opcode; |
1404 | u8 rsvd[5]; |
1405 | __be16 len; |
1406 | __be64 data[4]; |
1407 | }; |
1408 | |
1409 | struct cpl_fw4_msg { |
1410 | u8 opcode; |
1411 | u8 type; |
1412 | __be16 rsvd0; |
1413 | __be32 rsvd1; |
1414 | __be64 data[2]; |
1415 | }; |
1416 | |
1417 | struct cpl_fw4_ack { |
1418 | union opcode_tid ot; |
1419 | u8 credits; |
1420 | u8 rsvd0[2]; |
1421 | u8 seq_vld; |
1422 | __be32 snd_nxt; |
1423 | __be32 snd_una; |
1424 | __be64 rsvd1; |
1425 | }; |
1426 | |
1427 | enum { |
1428 | CPL_FW4_ACK_FLAGS_SEQVAL = 0x1, /* seqn valid */ |
1429 | CPL_FW4_ACK_FLAGS_CH = 0x2, /* channel change complete */ |
1430 | CPL_FW4_ACK_FLAGS_FLOWC = 0x4, /* fw_flowc_wr complete */ |
1431 | }; |
1432 | |
1433 | #define CPL_FW4_ACK_FLOWID_S 0 |
1434 | #define CPL_FW4_ACK_FLOWID_M 0xffffff |
1435 | #define CPL_FW4_ACK_FLOWID_G(x) \ |
1436 | (((x) >> CPL_FW4_ACK_FLOWID_S) & CPL_FW4_ACK_FLOWID_M) |
1437 | |
1438 | struct cpl_fw6_msg { |
1439 | u8 opcode; |
1440 | u8 type; |
1441 | __be16 rsvd0; |
1442 | __be32 rsvd1; |
1443 | __be64 data[4]; |
1444 | }; |
1445 | |
1446 | /* cpl_fw6_msg.type values */ |
1447 | enum { |
1448 | FW6_TYPE_CMD_RPL = 0, |
1449 | FW6_TYPE_WR_RPL = 1, |
1450 | FW6_TYPE_CQE = 2, |
1451 | FW6_TYPE_OFLD_CONNECTION_WR_RPL = 3, |
1452 | = FW_TYPE_RSSCPL, |
1453 | }; |
1454 | |
1455 | struct cpl_fw6_msg_ofld_connection_wr_rpl { |
1456 | __u64 cookie; |
1457 | __be32 tid; /* or atid in case of active failure */ |
1458 | __u8 t_state; |
1459 | __u8 retval; |
1460 | __u8 rsvd[2]; |
1461 | }; |
1462 | |
1463 | struct cpl_tx_data { |
1464 | union opcode_tid ot; |
1465 | __be32 len; |
1466 | __be32 rsvd; |
1467 | __be32 flags; |
1468 | }; |
1469 | |
1470 | /* cpl_tx_data.flags field */ |
1471 | #define TX_FORCE_S 13 |
1472 | #define TX_FORCE_V(x) ((x) << TX_FORCE_S) |
1473 | |
1474 | #define TX_DATA_MSS_S 16 |
1475 | #define TX_DATA_MSS_M 0xFFFF |
1476 | #define TX_DATA_MSS_V(x) ((x) << TX_DATA_MSS_S) |
1477 | #define TX_DATA_MSS_G(x) (((x) >> TX_DATA_MSS_S) & TX_DATA_MSS_M) |
1478 | |
1479 | #define TX_LENGTH_S 0 |
1480 | #define TX_LENGTH_M 0xFFFF |
1481 | #define TX_LENGTH_V(x) ((x) << TX_LENGTH_S) |
1482 | #define TX_LENGTH_G(x) (((x) >> TX_LENGTH_S) & TX_LENGTH_M) |
1483 | |
1484 | #define T6_TX_FORCE_S 20 |
1485 | #define T6_TX_FORCE_V(x) ((x) << T6_TX_FORCE_S) |
1486 | #define T6_TX_FORCE_F T6_TX_FORCE_V(1U) |
1487 | |
1488 | #define TX_URG_S 16 |
1489 | #define TX_URG_V(x) ((x) << TX_URG_S) |
1490 | |
1491 | #define TX_SHOVE_S 14 |
1492 | #define TX_SHOVE_V(x) ((x) << TX_SHOVE_S) |
1493 | #define TX_SHOVE_F TX_SHOVE_V(1U) |
1494 | |
1495 | #define TX_BYPASS_S 21 |
1496 | #define TX_BYPASS_V(x) ((x) << TX_BYPASS_S) |
1497 | #define TX_BYPASS_F TX_BYPASS_V(1U) |
1498 | |
1499 | #define TX_PUSH_S 22 |
1500 | #define TX_PUSH_V(x) ((x) << TX_PUSH_S) |
1501 | #define TX_PUSH_F TX_PUSH_V(1U) |
1502 | |
1503 | #define TX_ULP_MODE_S 10 |
1504 | #define TX_ULP_MODE_M 0x7 |
1505 | #define TX_ULP_MODE_V(x) ((x) << TX_ULP_MODE_S) |
1506 | #define TX_ULP_MODE_G(x) (((x) >> TX_ULP_MODE_S) & TX_ULP_MODE_M) |
1507 | |
1508 | enum { |
1509 | ULP_TX_MEM_READ = 2, |
1510 | ULP_TX_MEM_WRITE = 3, |
1511 | ULP_TX_PKT = 4 |
1512 | }; |
1513 | |
1514 | enum { |
1515 | ULP_TX_SC_NOOP = 0x80, |
1516 | ULP_TX_SC_IMM = 0x81, |
1517 | ULP_TX_SC_DSGL = 0x82, |
1518 | ULP_TX_SC_ISGL = 0x83, |
1519 | ULP_TX_SC_MEMRD = 0x86 |
1520 | }; |
1521 | |
1522 | #define ULPTX_CMD_S 24 |
1523 | #define ULPTX_CMD_V(x) ((x) << ULPTX_CMD_S) |
1524 | |
1525 | #define ULPTX_LEN16_S 0 |
1526 | #define ULPTX_LEN16_M 0xFF |
1527 | #define ULPTX_LEN16_V(x) ((x) << ULPTX_LEN16_S) |
1528 | |
1529 | #define ULP_TX_SC_MORE_S 23 |
1530 | #define ULP_TX_SC_MORE_V(x) ((x) << ULP_TX_SC_MORE_S) |
1531 | #define ULP_TX_SC_MORE_F ULP_TX_SC_MORE_V(1U) |
1532 | |
1533 | struct ulptx_sge_pair { |
1534 | __be32 len[2]; |
1535 | __be64 addr[2]; |
1536 | }; |
1537 | |
1538 | struct ulptx_sgl { |
1539 | __be32 cmd_nsge; |
1540 | __be32 len0; |
1541 | __be64 addr0; |
1542 | struct ulptx_sge_pair sge[]; |
1543 | }; |
1544 | |
1545 | struct ulptx_idata { |
1546 | __be32 cmd_more; |
1547 | __be32 len; |
1548 | }; |
1549 | |
1550 | struct ulp_txpkt { |
1551 | __be32 cmd_dest; |
1552 | __be32 len; |
1553 | }; |
1554 | |
1555 | #define ULPTX_CMD_S 24 |
1556 | #define ULPTX_CMD_M 0xFF |
1557 | #define ULPTX_CMD_V(x) ((x) << ULPTX_CMD_S) |
1558 | |
1559 | #define ULPTX_NSGE_S 0 |
1560 | #define ULPTX_NSGE_V(x) ((x) << ULPTX_NSGE_S) |
1561 | |
1562 | #define ULPTX_MORE_S 23 |
1563 | #define ULPTX_MORE_V(x) ((x) << ULPTX_MORE_S) |
1564 | #define ULPTX_MORE_F ULPTX_MORE_V(1U) |
1565 | |
1566 | #define ULP_TXPKT_DEST_S 16 |
1567 | #define ULP_TXPKT_DEST_M 0x3 |
1568 | #define ULP_TXPKT_DEST_V(x) ((x) << ULP_TXPKT_DEST_S) |
1569 | |
1570 | #define ULP_TXPKT_FID_S 4 |
1571 | #define ULP_TXPKT_FID_M 0x7ff |
1572 | #define ULP_TXPKT_FID_V(x) ((x) << ULP_TXPKT_FID_S) |
1573 | |
1574 | #define ULP_TXPKT_RO_S 3 |
1575 | #define ULP_TXPKT_RO_V(x) ((x) << ULP_TXPKT_RO_S) |
1576 | #define ULP_TXPKT_RO_F ULP_TXPKT_RO_V(1U) |
1577 | |
1578 | enum cpl_tx_tnl_lso_type { |
1579 | TX_TNL_TYPE_OPAQUE, |
1580 | TX_TNL_TYPE_NVGRE, |
1581 | TX_TNL_TYPE_VXLAN, |
1582 | TX_TNL_TYPE_GENEVE, |
1583 | }; |
1584 | |
1585 | struct cpl_tx_tnl_lso { |
1586 | __be32 op_to_IpIdSplitOut; |
1587 | __be16 IpIdOffsetOut; |
1588 | __be16 UdpLenSetOut_to_TnlHdrLen; |
1589 | __be64 r1; |
1590 | __be32 Flow_to_TcpHdrLen; |
1591 | __be16 IpIdOffset; |
1592 | __be16 IpIdSplit_to_Mss; |
1593 | __be32 TCPSeqOffset; |
1594 | __be32 EthLenOffset_Size; |
1595 | /* encapsulated CPL (TX_PKT_XT) follows here */ |
1596 | }; |
1597 | |
1598 | #define CPL_TX_TNL_LSO_OPCODE_S 24 |
1599 | #define CPL_TX_TNL_LSO_OPCODE_M 0xff |
1600 | #define CPL_TX_TNL_LSO_OPCODE_V(x) ((x) << CPL_TX_TNL_LSO_OPCODE_S) |
1601 | #define CPL_TX_TNL_LSO_OPCODE_G(x) \ |
1602 | (((x) >> CPL_TX_TNL_LSO_OPCODE_S) & CPL_TX_TNL_LSO_OPCODE_M) |
1603 | |
1604 | #define CPL_TX_TNL_LSO_FIRST_S 23 |
1605 | #define CPL_TX_TNL_LSO_FIRST_M 0x1 |
1606 | #define CPL_TX_TNL_LSO_FIRST_V(x) ((x) << CPL_TX_TNL_LSO_FIRST_S) |
1607 | #define CPL_TX_TNL_LSO_FIRST_G(x) \ |
1608 | (((x) >> CPL_TX_TNL_LSO_FIRST_S) & CPL_TX_TNL_LSO_FIRST_M) |
1609 | #define CPL_TX_TNL_LSO_FIRST_F CPL_TX_TNL_LSO_FIRST_V(1U) |
1610 | |
1611 | #define CPL_TX_TNL_LSO_LAST_S 22 |
1612 | #define CPL_TX_TNL_LSO_LAST_M 0x1 |
1613 | #define CPL_TX_TNL_LSO_LAST_V(x) ((x) << CPL_TX_TNL_LSO_LAST_S) |
1614 | #define CPL_TX_TNL_LSO_LAST_G(x) \ |
1615 | (((x) >> CPL_TX_TNL_LSO_LAST_S) & CPL_TX_TNL_LSO_LAST_M) |
1616 | #define CPL_TX_TNL_LSO_LAST_F CPL_TX_TNL_LSO_LAST_V(1U) |
1617 | |
1618 | #define CPL_TX_TNL_LSO_ETHHDRLENXOUT_S 21 |
1619 | #define CPL_TX_TNL_LSO_ETHHDRLENXOUT_M 0x1 |
1620 | #define CPL_TX_TNL_LSO_ETHHDRLENXOUT_V(x) \ |
1621 | ((x) << CPL_TX_TNL_LSO_ETHHDRLENXOUT_S) |
1622 | #define CPL_TX_TNL_LSO_ETHHDRLENXOUT_G(x) \ |
1623 | (((x) >> CPL_TX_TNL_LSO_ETHHDRLENXOUT_S) & \ |
1624 | CPL_TX_TNL_LSO_ETHHDRLENXOUT_M) |
1625 | #define CPL_TX_TNL_LSO_ETHHDRLENXOUT_F CPL_TX_TNL_LSO_ETHHDRLENXOUT_V(1U) |
1626 | |
1627 | #define CPL_TX_TNL_LSO_IPV6OUT_S 20 |
1628 | #define CPL_TX_TNL_LSO_IPV6OUT_M 0x1 |
1629 | #define CPL_TX_TNL_LSO_IPV6OUT_V(x) ((x) << CPL_TX_TNL_LSO_IPV6OUT_S) |
1630 | #define CPL_TX_TNL_LSO_IPV6OUT_G(x) \ |
1631 | (((x) >> CPL_TX_TNL_LSO_IPV6OUT_S) & CPL_TX_TNL_LSO_IPV6OUT_M) |
1632 | #define CPL_TX_TNL_LSO_IPV6OUT_F CPL_TX_TNL_LSO_IPV6OUT_V(1U) |
1633 | |
1634 | #define CPL_TX_TNL_LSO_ETHHDRLEN_S 16 |
1635 | #define CPL_TX_TNL_LSO_ETHHDRLEN_M 0xf |
1636 | #define CPL_TX_TNL_LSO_ETHHDRLEN_V(x) ((x) << CPL_TX_TNL_LSO_ETHHDRLEN_S) |
1637 | #define CPL_TX_TNL_LSO_ETHHDRLEN_G(x) \ |
1638 | (((x) >> CPL_TX_TNL_LSO_ETHHDRLEN_S) & CPL_TX_TNL_LSO_ETHHDRLEN_M) |
1639 | |
1640 | #define CPL_TX_TNL_LSO_IPHDRLEN_S 4 |
1641 | #define CPL_TX_TNL_LSO_IPHDRLEN_M 0xfff |
1642 | #define CPL_TX_TNL_LSO_IPHDRLEN_V(x) ((x) << CPL_TX_TNL_LSO_IPHDRLEN_S) |
1643 | #define CPL_TX_TNL_LSO_IPHDRLEN_G(x) \ |
1644 | (((x) >> CPL_TX_TNL_LSO_IPHDRLEN_S) & CPL_TX_TNL_LSO_IPHDRLEN_M) |
1645 | |
1646 | #define CPL_TX_TNL_LSO_TCPHDRLEN_S 0 |
1647 | #define CPL_TX_TNL_LSO_TCPHDRLEN_M 0xf |
1648 | #define CPL_TX_TNL_LSO_TCPHDRLEN_V(x) ((x) << CPL_TX_TNL_LSO_TCPHDRLEN_S) |
1649 | #define CPL_TX_TNL_LSO_TCPHDRLEN_G(x) \ |
1650 | (((x) >> CPL_TX_TNL_LSO_TCPHDRLEN_S) & CPL_TX_TNL_LSO_TCPHDRLEN_M) |
1651 | |
1652 | #define CPL_TX_TNL_LSO_MSS_S 0 |
1653 | #define CPL_TX_TNL_LSO_MSS_M 0x3fff |
1654 | #define CPL_TX_TNL_LSO_MSS_V(x) ((x) << CPL_TX_TNL_LSO_MSS_S) |
1655 | #define CPL_TX_TNL_LSO_MSS_G(x) \ |
1656 | (((x) >> CPL_TX_TNL_LSO_MSS_S) & CPL_TX_TNL_LSO_MSS_M) |
1657 | |
1658 | #define CPL_TX_TNL_LSO_SIZE_S 0 |
1659 | #define CPL_TX_TNL_LSO_SIZE_M 0xfffffff |
1660 | #define CPL_TX_TNL_LSO_SIZE_V(x) ((x) << CPL_TX_TNL_LSO_SIZE_S) |
1661 | #define CPL_TX_TNL_LSO_SIZE_G(x) \ |
1662 | (((x) >> CPL_TX_TNL_LSO_SIZE_S) & CPL_TX_TNL_LSO_SIZE_M) |
1663 | |
1664 | #define CPL_TX_TNL_LSO_ETHHDRLENOUT_S 16 |
1665 | #define CPL_TX_TNL_LSO_ETHHDRLENOUT_M 0xf |
1666 | #define CPL_TX_TNL_LSO_ETHHDRLENOUT_V(x) \ |
1667 | ((x) << CPL_TX_TNL_LSO_ETHHDRLENOUT_S) |
1668 | #define CPL_TX_TNL_LSO_ETHHDRLENOUT_G(x) \ |
1669 | (((x) >> CPL_TX_TNL_LSO_ETHHDRLENOUT_S) & CPL_TX_TNL_LSO_ETHHDRLENOUT_M) |
1670 | |
1671 | #define CPL_TX_TNL_LSO_IPHDRLENOUT_S 4 |
1672 | #define CPL_TX_TNL_LSO_IPHDRLENOUT_M 0xfff |
1673 | #define CPL_TX_TNL_LSO_IPHDRLENOUT_V(x) ((x) << CPL_TX_TNL_LSO_IPHDRLENOUT_S) |
1674 | #define CPL_TX_TNL_LSO_IPHDRLENOUT_G(x) \ |
1675 | (((x) >> CPL_TX_TNL_LSO_IPHDRLENOUT_S) & CPL_TX_TNL_LSO_IPHDRLENOUT_M) |
1676 | |
1677 | #define CPL_TX_TNL_LSO_IPHDRCHKOUT_S 3 |
1678 | #define CPL_TX_TNL_LSO_IPHDRCHKOUT_M 0x1 |
1679 | #define CPL_TX_TNL_LSO_IPHDRCHKOUT_V(x) ((x) << CPL_TX_TNL_LSO_IPHDRCHKOUT_S) |
1680 | #define CPL_TX_TNL_LSO_IPHDRCHKOUT_G(x) \ |
1681 | (((x) >> CPL_TX_TNL_LSO_IPHDRCHKOUT_S) & CPL_TX_TNL_LSO_IPHDRCHKOUT_M) |
1682 | #define CPL_TX_TNL_LSO_IPHDRCHKOUT_F CPL_TX_TNL_LSO_IPHDRCHKOUT_V(1U) |
1683 | |
1684 | #define CPL_TX_TNL_LSO_IPLENSETOUT_S 2 |
1685 | #define CPL_TX_TNL_LSO_IPLENSETOUT_M 0x1 |
1686 | #define CPL_TX_TNL_LSO_IPLENSETOUT_V(x) ((x) << CPL_TX_TNL_LSO_IPLENSETOUT_S) |
1687 | #define CPL_TX_TNL_LSO_IPLENSETOUT_G(x) \ |
1688 | (((x) >> CPL_TX_TNL_LSO_IPLENSETOUT_S) & CPL_TX_TNL_LSO_IPLENSETOUT_M) |
1689 | #define CPL_TX_TNL_LSO_IPLENSETOUT_F CPL_TX_TNL_LSO_IPLENSETOUT_V(1U) |
1690 | |
1691 | #define CPL_TX_TNL_LSO_IPIDINCOUT_S 1 |
1692 | #define CPL_TX_TNL_LSO_IPIDINCOUT_M 0x1 |
1693 | #define CPL_TX_TNL_LSO_IPIDINCOUT_V(x) ((x) << CPL_TX_TNL_LSO_IPIDINCOUT_S) |
1694 | #define CPL_TX_TNL_LSO_IPIDINCOUT_G(x) \ |
1695 | (((x) >> CPL_TX_TNL_LSO_IPIDINCOUT_S) & CPL_TX_TNL_LSO_IPIDINCOUT_M) |
1696 | #define CPL_TX_TNL_LSO_IPIDINCOUT_F CPL_TX_TNL_LSO_IPIDINCOUT_V(1U) |
1697 | |
1698 | #define CPL_TX_TNL_LSO_UDPCHKCLROUT_S 14 |
1699 | #define CPL_TX_TNL_LSO_UDPCHKCLROUT_M 0x1 |
1700 | #define CPL_TX_TNL_LSO_UDPCHKCLROUT_V(x) \ |
1701 | ((x) << CPL_TX_TNL_LSO_UDPCHKCLROUT_S) |
1702 | #define CPL_TX_TNL_LSO_UDPCHKCLROUT_G(x) \ |
1703 | (((x) >> CPL_TX_TNL_LSO_UDPCHKCLROUT_S) & \ |
1704 | CPL_TX_TNL_LSO_UDPCHKCLROUT_M) |
1705 | #define CPL_TX_TNL_LSO_UDPCHKCLROUT_F CPL_TX_TNL_LSO_UDPCHKCLROUT_V(1U) |
1706 | |
1707 | #define CPL_TX_TNL_LSO_UDPLENSETOUT_S 15 |
1708 | #define CPL_TX_TNL_LSO_UDPLENSETOUT_M 0x1 |
1709 | #define CPL_TX_TNL_LSO_UDPLENSETOUT_V(x) \ |
1710 | ((x) << CPL_TX_TNL_LSO_UDPLENSETOUT_S) |
1711 | #define CPL_TX_TNL_LSO_UDPLENSETOUT_G(x) \ |
1712 | (((x) >> CPL_TX_TNL_LSO_UDPLENSETOUT_S) & \ |
1713 | CPL_TX_TNL_LSO_UDPLENSETOUT_M) |
1714 | #define CPL_TX_TNL_LSO_UDPLENSETOUT_F CPL_TX_TNL_LSO_UDPLENSETOUT_V(1U) |
1715 | |
1716 | #define CPL_TX_TNL_LSO_TNLTYPE_S 12 |
1717 | #define CPL_TX_TNL_LSO_TNLTYPE_M 0x3 |
1718 | #define CPL_TX_TNL_LSO_TNLTYPE_V(x) ((x) << CPL_TX_TNL_LSO_TNLTYPE_S) |
1719 | #define CPL_TX_TNL_LSO_TNLTYPE_G(x) \ |
1720 | (((x) >> CPL_TX_TNL_LSO_TNLTYPE_S) & CPL_TX_TNL_LSO_TNLTYPE_M) |
1721 | |
1722 | #define S_CPL_TX_TNL_LSO_ETHHDRLEN 16 |
1723 | #define M_CPL_TX_TNL_LSO_ETHHDRLEN 0xf |
1724 | #define V_CPL_TX_TNL_LSO_ETHHDRLEN(x) ((x) << S_CPL_TX_TNL_LSO_ETHHDRLEN) |
1725 | #define G_CPL_TX_TNL_LSO_ETHHDRLEN(x) \ |
1726 | (((x) >> S_CPL_TX_TNL_LSO_ETHHDRLEN) & M_CPL_TX_TNL_LSO_ETHHDRLEN) |
1727 | |
1728 | #define CPL_TX_TNL_LSO_TNLHDRLEN_S 0 |
1729 | #define CPL_TX_TNL_LSO_TNLHDRLEN_M 0xfff |
1730 | #define CPL_TX_TNL_LSO_TNLHDRLEN_V(x) ((x) << CPL_TX_TNL_LSO_TNLHDRLEN_S) |
1731 | #define CPL_TX_TNL_LSO_TNLHDRLEN_G(x) \ |
1732 | (((x) >> CPL_TX_TNL_LSO_TNLHDRLEN_S) & CPL_TX_TNL_LSO_TNLHDRLEN_M) |
1733 | |
1734 | #define CPL_TX_TNL_LSO_IPV6_S 20 |
1735 | #define CPL_TX_TNL_LSO_IPV6_M 0x1 |
1736 | #define CPL_TX_TNL_LSO_IPV6_V(x) ((x) << CPL_TX_TNL_LSO_IPV6_S) |
1737 | #define CPL_TX_TNL_LSO_IPV6_G(x) \ |
1738 | (((x) >> CPL_TX_TNL_LSO_IPV6_S) & CPL_TX_TNL_LSO_IPV6_M) |
1739 | #define CPL_TX_TNL_LSO_IPV6_F CPL_TX_TNL_LSO_IPV6_V(1U) |
1740 | |
1741 | #define ULP_TX_SC_MORE_S 23 |
1742 | #define ULP_TX_SC_MORE_V(x) ((x) << ULP_TX_SC_MORE_S) |
1743 | #define ULP_TX_SC_MORE_F ULP_TX_SC_MORE_V(1U) |
1744 | |
1745 | struct ulp_mem_io { |
1746 | WR_HDR; |
1747 | __be32 cmd; |
1748 | __be32 len16; /* command length */ |
1749 | __be32 dlen; /* data length in 32-byte units */ |
1750 | __be32 lock_addr; |
1751 | }; |
1752 | |
1753 | #define ULP_MEMIO_LOCK_S 31 |
1754 | #define ULP_MEMIO_LOCK_V(x) ((x) << ULP_MEMIO_LOCK_S) |
1755 | #define ULP_MEMIO_LOCK_F ULP_MEMIO_LOCK_V(1U) |
1756 | |
1757 | /* additional ulp_mem_io.cmd fields */ |
1758 | #define ULP_MEMIO_ORDER_S 23 |
1759 | #define ULP_MEMIO_ORDER_V(x) ((x) << ULP_MEMIO_ORDER_S) |
1760 | #define ULP_MEMIO_ORDER_F ULP_MEMIO_ORDER_V(1U) |
1761 | |
1762 | #define T5_ULP_MEMIO_IMM_S 23 |
1763 | #define T5_ULP_MEMIO_IMM_V(x) ((x) << T5_ULP_MEMIO_IMM_S) |
1764 | #define T5_ULP_MEMIO_IMM_F T5_ULP_MEMIO_IMM_V(1U) |
1765 | |
1766 | #define T5_ULP_MEMIO_ORDER_S 22 |
1767 | #define T5_ULP_MEMIO_ORDER_V(x) ((x) << T5_ULP_MEMIO_ORDER_S) |
1768 | #define T5_ULP_MEMIO_ORDER_F T5_ULP_MEMIO_ORDER_V(1U) |
1769 | |
1770 | #define T5_ULP_MEMIO_FID_S 4 |
1771 | #define T5_ULP_MEMIO_FID_M 0x7ff |
1772 | #define T5_ULP_MEMIO_FID_V(x) ((x) << T5_ULP_MEMIO_FID_S) |
1773 | |
1774 | /* ulp_mem_io.lock_addr fields */ |
1775 | #define ULP_MEMIO_ADDR_S 0 |
1776 | #define ULP_MEMIO_ADDR_V(x) ((x) << ULP_MEMIO_ADDR_S) |
1777 | |
1778 | /* ulp_mem_io.dlen fields */ |
1779 | #define ULP_MEMIO_DATA_LEN_S 0 |
1780 | #define ULP_MEMIO_DATA_LEN_V(x) ((x) << ULP_MEMIO_DATA_LEN_S) |
1781 | |
1782 | #define ULPTX_NSGE_S 0 |
1783 | #define ULPTX_NSGE_M 0xFFFF |
1784 | #define ULPTX_NSGE_V(x) ((x) << ULPTX_NSGE_S) |
1785 | #define ULPTX_NSGE_G(x) (((x) >> ULPTX_NSGE_S) & ULPTX_NSGE_M) |
1786 | |
1787 | struct ulptx_sc_memrd { |
1788 | __be32 cmd_to_len; |
1789 | __be32 addr; |
1790 | }; |
1791 | |
1792 | #define ULP_TXPKT_DATAMODIFY_S 23 |
1793 | #define ULP_TXPKT_DATAMODIFY_M 0x1 |
1794 | #define ULP_TXPKT_DATAMODIFY_V(x) ((x) << ULP_TXPKT_DATAMODIFY_S) |
1795 | #define ULP_TXPKT_DATAMODIFY_G(x) \ |
1796 | (((x) >> ULP_TXPKT_DATAMODIFY_S) & ULP_TXPKT_DATAMODIFY__M) |
1797 | #define ULP_TXPKT_DATAMODIFY_F ULP_TXPKT_DATAMODIFY_V(1U) |
1798 | |
1799 | #define ULP_TXPKT_CHANNELID_S 22 |
1800 | #define ULP_TXPKT_CHANNELID_M 0x1 |
1801 | #define ULP_TXPKT_CHANNELID_V(x) ((x) << ULP_TXPKT_CHANNELID_S) |
1802 | #define ULP_TXPKT_CHANNELID_G(x) \ |
1803 | (((x) >> ULP_TXPKT_CHANNELID_S) & ULP_TXPKT_CHANNELID_M) |
1804 | #define ULP_TXPKT_CHANNELID_F ULP_TXPKT_CHANNELID_V(1U) |
1805 | |
1806 | #define SCMD_SEQ_NO_CTRL_S 29 |
1807 | #define SCMD_SEQ_NO_CTRL_M 0x3 |
1808 | #define SCMD_SEQ_NO_CTRL_V(x) ((x) << SCMD_SEQ_NO_CTRL_S) |
1809 | #define SCMD_SEQ_NO_CTRL_G(x) \ |
1810 | (((x) >> SCMD_SEQ_NO_CTRL_S) & SCMD_SEQ_NO_CTRL_M) |
1811 | |
1812 | /* StsFieldPrsnt- Status field at the end of the TLS PDU */ |
1813 | #define SCMD_STATUS_PRESENT_S 28 |
1814 | #define SCMD_STATUS_PRESENT_M 0x1 |
1815 | #define SCMD_STATUS_PRESENT_V(x) ((x) << SCMD_STATUS_PRESENT_S) |
1816 | #define SCMD_STATUS_PRESENT_G(x) \ |
1817 | (((x) >> SCMD_STATUS_PRESENT_S) & SCMD_STATUS_PRESENT_M) |
1818 | #define SCMD_STATUS_PRESENT_F SCMD_STATUS_PRESENT_V(1U) |
1819 | |
1820 | /* ProtoVersion - Protocol Version 0: 1.2, 1:1.1, 2:DTLS, 3:Generic, |
1821 | * 3-15: Reserved. |
1822 | */ |
1823 | #define SCMD_PROTO_VERSION_S 24 |
1824 | #define SCMD_PROTO_VERSION_M 0xf |
1825 | #define SCMD_PROTO_VERSION_V(x) ((x) << SCMD_PROTO_VERSION_S) |
1826 | #define SCMD_PROTO_VERSION_G(x) \ |
1827 | (((x) >> SCMD_PROTO_VERSION_S) & SCMD_PROTO_VERSION_M) |
1828 | |
1829 | /* EncDecCtrl - Encryption/Decryption Control. 0: Encrypt, 1: Decrypt */ |
1830 | #define SCMD_ENC_DEC_CTRL_S 23 |
1831 | #define SCMD_ENC_DEC_CTRL_M 0x1 |
1832 | #define SCMD_ENC_DEC_CTRL_V(x) ((x) << SCMD_ENC_DEC_CTRL_S) |
1833 | #define SCMD_ENC_DEC_CTRL_G(x) \ |
1834 | (((x) >> SCMD_ENC_DEC_CTRL_S) & SCMD_ENC_DEC_CTRL_M) |
1835 | #define SCMD_ENC_DEC_CTRL_F SCMD_ENC_DEC_CTRL_V(1U) |
1836 | |
1837 | /* CipherAuthSeqCtrl - Cipher Authentication Sequence Control. */ |
1838 | #define SCMD_CIPH_AUTH_SEQ_CTRL_S 22 |
1839 | #define SCMD_CIPH_AUTH_SEQ_CTRL_M 0x1 |
1840 | #define SCMD_CIPH_AUTH_SEQ_CTRL_V(x) \ |
1841 | ((x) << SCMD_CIPH_AUTH_SEQ_CTRL_S) |
1842 | #define SCMD_CIPH_AUTH_SEQ_CTRL_G(x) \ |
1843 | (((x) >> SCMD_CIPH_AUTH_SEQ_CTRL_S) & SCMD_CIPH_AUTH_SEQ_CTRL_M) |
1844 | #define SCMD_CIPH_AUTH_SEQ_CTRL_F SCMD_CIPH_AUTH_SEQ_CTRL_V(1U) |
1845 | |
1846 | /* CiphMode - Cipher Mode. 0: NOP, 1:AES-CBC, 2:AES-GCM, 3:AES-CTR, |
1847 | * 4:Generic-AES, 5-15: Reserved. |
1848 | */ |
1849 | #define SCMD_CIPH_MODE_S 18 |
1850 | #define SCMD_CIPH_MODE_M 0xf |
1851 | #define SCMD_CIPH_MODE_V(x) ((x) << SCMD_CIPH_MODE_S) |
1852 | #define SCMD_CIPH_MODE_G(x) \ |
1853 | (((x) >> SCMD_CIPH_MODE_S) & SCMD_CIPH_MODE_M) |
1854 | |
1855 | /* AuthMode - Auth Mode. 0: NOP, 1:SHA1, 2:SHA2-224, 3:SHA2-256 |
1856 | * 4-15: Reserved |
1857 | */ |
1858 | #define SCMD_AUTH_MODE_S 14 |
1859 | #define SCMD_AUTH_MODE_M 0xf |
1860 | #define SCMD_AUTH_MODE_V(x) ((x) << SCMD_AUTH_MODE_S) |
1861 | #define SCMD_AUTH_MODE_G(x) \ |
1862 | (((x) >> SCMD_AUTH_MODE_S) & SCMD_AUTH_MODE_M) |
1863 | |
1864 | /* HmacCtrl - HMAC Control. 0:NOP, 1:No truncation, 2:Support HMAC Truncation |
1865 | * per RFC 4366, 3:IPSec 96 bits, 4-7:Reserved |
1866 | */ |
1867 | #define SCMD_HMAC_CTRL_S 11 |
1868 | #define SCMD_HMAC_CTRL_M 0x7 |
1869 | #define SCMD_HMAC_CTRL_V(x) ((x) << SCMD_HMAC_CTRL_S) |
1870 | #define SCMD_HMAC_CTRL_G(x) \ |
1871 | (((x) >> SCMD_HMAC_CTRL_S) & SCMD_HMAC_CTRL_M) |
1872 | |
1873 | /* IvSize - IV size in units of 2 bytes */ |
1874 | #define SCMD_IV_SIZE_S 7 |
1875 | #define SCMD_IV_SIZE_M 0xf |
1876 | #define SCMD_IV_SIZE_V(x) ((x) << SCMD_IV_SIZE_S) |
1877 | #define SCMD_IV_SIZE_G(x) \ |
1878 | (((x) >> SCMD_IV_SIZE_S) & SCMD_IV_SIZE_M) |
1879 | |
1880 | /* NumIVs - Number of IVs */ |
1881 | #define SCMD_NUM_IVS_S 0 |
1882 | #define SCMD_NUM_IVS_M 0x7f |
1883 | #define SCMD_NUM_IVS_V(x) ((x) << SCMD_NUM_IVS_S) |
1884 | #define SCMD_NUM_IVS_G(x) \ |
1885 | (((x) >> SCMD_NUM_IVS_S) & SCMD_NUM_IVS_M) |
1886 | |
1887 | /* EnbDbgId - If this is enabled upper 20 (63:44) bits if SeqNumber |
1888 | * (below) are used as Cid (connection id for debug status), these |
1889 | * bits are padded to zero for forming the 64 bit |
1890 | * sequence number for TLS |
1891 | */ |
1892 | #define SCMD_ENB_DBGID_S 31 |
1893 | #define SCMD_ENB_DBGID_M 0x1 |
1894 | #define SCMD_ENB_DBGID_V(x) ((x) << SCMD_ENB_DBGID_S) |
1895 | #define SCMD_ENB_DBGID_G(x) \ |
1896 | (((x) >> SCMD_ENB_DBGID_S) & SCMD_ENB_DBGID_M) |
1897 | |
1898 | /* IV generation in SW. */ |
1899 | #define SCMD_IV_GEN_CTRL_S 30 |
1900 | #define SCMD_IV_GEN_CTRL_M 0x1 |
1901 | #define SCMD_IV_GEN_CTRL_V(x) ((x) << SCMD_IV_GEN_CTRL_S) |
1902 | #define SCMD_IV_GEN_CTRL_G(x) \ |
1903 | (((x) >> SCMD_IV_GEN_CTRL_S) & SCMD_IV_GEN_CTRL_M) |
1904 | #define SCMD_IV_GEN_CTRL_F SCMD_IV_GEN_CTRL_V(1U) |
1905 | |
1906 | /* More frags */ |
1907 | #define SCMD_MORE_FRAGS_S 20 |
1908 | #define SCMD_MORE_FRAGS_M 0x1 |
1909 | #define SCMD_MORE_FRAGS_V(x) ((x) << SCMD_MORE_FRAGS_S) |
1910 | #define SCMD_MORE_FRAGS_G(x) (((x) >> SCMD_MORE_FRAGS_S) & SCMD_MORE_FRAGS_M) |
1911 | |
1912 | /*last frag */ |
1913 | #define SCMD_LAST_FRAG_S 19 |
1914 | #define SCMD_LAST_FRAG_M 0x1 |
1915 | #define SCMD_LAST_FRAG_V(x) ((x) << SCMD_LAST_FRAG_S) |
1916 | #define SCMD_LAST_FRAG_G(x) (((x) >> SCMD_LAST_FRAG_S) & SCMD_LAST_FRAG_M) |
1917 | |
1918 | /* TlsCompPdu */ |
1919 | #define SCMD_TLS_COMPPDU_S 18 |
1920 | #define SCMD_TLS_COMPPDU_M 0x1 |
1921 | #define SCMD_TLS_COMPPDU_V(x) ((x) << SCMD_TLS_COMPPDU_S) |
1922 | #define SCMD_TLS_COMPPDU_G(x) (((x) >> SCMD_TLS_COMPPDU_S) & SCMD_TLS_COMPPDU_M) |
1923 | |
1924 | /* KeyCntxtInline - Key context inline after the scmd OR PayloadOnly*/ |
1925 | #define SCMD_KEY_CTX_INLINE_S 17 |
1926 | #define SCMD_KEY_CTX_INLINE_M 0x1 |
1927 | #define SCMD_KEY_CTX_INLINE_V(x) ((x) << SCMD_KEY_CTX_INLINE_S) |
1928 | #define SCMD_KEY_CTX_INLINE_G(x) \ |
1929 | (((x) >> SCMD_KEY_CTX_INLINE_S) & SCMD_KEY_CTX_INLINE_M) |
1930 | #define SCMD_KEY_CTX_INLINE_F SCMD_KEY_CTX_INLINE_V(1U) |
1931 | |
1932 | /* TLSFragEnable - 0: Host created TLS PDUs, 1: TLS Framgmentation in ASIC */ |
1933 | #define SCMD_TLS_FRAG_ENABLE_S 16 |
1934 | #define SCMD_TLS_FRAG_ENABLE_M 0x1 |
1935 | #define SCMD_TLS_FRAG_ENABLE_V(x) ((x) << SCMD_TLS_FRAG_ENABLE_S) |
1936 | #define SCMD_TLS_FRAG_ENABLE_G(x) \ |
1937 | (((x) >> SCMD_TLS_FRAG_ENABLE_S) & SCMD_TLS_FRAG_ENABLE_M) |
1938 | #define SCMD_TLS_FRAG_ENABLE_F SCMD_TLS_FRAG_ENABLE_V(1U) |
1939 | |
1940 | /* MacOnly - Only send the MAC and discard PDU. This is valid for hash only |
1941 | * modes, in this case TLS_TX will drop the PDU and only |
1942 | * send back the MAC bytes. |
1943 | */ |
1944 | #define SCMD_MAC_ONLY_S 15 |
1945 | #define SCMD_MAC_ONLY_M 0x1 |
1946 | #define SCMD_MAC_ONLY_V(x) ((x) << SCMD_MAC_ONLY_S) |
1947 | #define SCMD_MAC_ONLY_G(x) \ |
1948 | (((x) >> SCMD_MAC_ONLY_S) & SCMD_MAC_ONLY_M) |
1949 | #define SCMD_MAC_ONLY_F SCMD_MAC_ONLY_V(1U) |
1950 | |
1951 | /* AadIVDrop - Drop the AAD and IV fields. Useful in protocols |
1952 | * which have complex AAD and IV formations Eg:AES-CCM |
1953 | */ |
1954 | #define SCMD_AADIVDROP_S 14 |
1955 | #define SCMD_AADIVDROP_M 0x1 |
1956 | #define SCMD_AADIVDROP_V(x) ((x) << SCMD_AADIVDROP_S) |
1957 | #define SCMD_AADIVDROP_G(x) \ |
1958 | (((x) >> SCMD_AADIVDROP_S) & SCMD_AADIVDROP_M) |
1959 | #define SCMD_AADIVDROP_F SCMD_AADIVDROP_V(1U) |
1960 | |
1961 | /* HdrLength - Length of all headers excluding TLS header |
1962 | * present before start of crypto PDU/payload. |
1963 | */ |
1964 | #define SCMD_HDR_LEN_S 0 |
1965 | #define SCMD_HDR_LEN_M 0x3fff |
1966 | #define SCMD_HDR_LEN_V(x) ((x) << SCMD_HDR_LEN_S) |
1967 | #define SCMD_HDR_LEN_G(x) \ |
1968 | (((x) >> SCMD_HDR_LEN_S) & SCMD_HDR_LEN_M) |
1969 | |
1970 | struct cpl_tx_sec_pdu { |
1971 | __be32 op_ivinsrtofst; |
1972 | __be32 pldlen; |
1973 | __be32 aadstart_cipherstop_hi; |
1974 | __be32 cipherstop_lo_authinsert; |
1975 | __be32 seqno_numivs; |
1976 | __be32 ivgen_hdrlen; |
1977 | __be64 scmd1; |
1978 | }; |
1979 | |
1980 | #define CPL_TX_SEC_PDU_OPCODE_S 24 |
1981 | #define CPL_TX_SEC_PDU_OPCODE_M 0xff |
1982 | #define CPL_TX_SEC_PDU_OPCODE_V(x) ((x) << CPL_TX_SEC_PDU_OPCODE_S) |
1983 | #define CPL_TX_SEC_PDU_OPCODE_G(x) \ |
1984 | (((x) >> CPL_TX_SEC_PDU_OPCODE_S) & CPL_TX_SEC_PDU_OPCODE_M) |
1985 | |
1986 | /* RX Channel Id */ |
1987 | #define CPL_TX_SEC_PDU_RXCHID_S 22 |
1988 | #define CPL_TX_SEC_PDU_RXCHID_M 0x1 |
1989 | #define CPL_TX_SEC_PDU_RXCHID_V(x) ((x) << CPL_TX_SEC_PDU_RXCHID_S) |
1990 | #define CPL_TX_SEC_PDU_RXCHID_G(x) \ |
1991 | (((x) >> CPL_TX_SEC_PDU_RXCHID_S) & CPL_TX_SEC_PDU_RXCHID_M) |
1992 | #define CPL_TX_SEC_PDU_RXCHID_F CPL_TX_SEC_PDU_RXCHID_V(1U) |
1993 | |
1994 | /* Ack Follows */ |
1995 | #define CPL_TX_SEC_PDU_ACKFOLLOWS_S 21 |
1996 | #define CPL_TX_SEC_PDU_ACKFOLLOWS_M 0x1 |
1997 | #define CPL_TX_SEC_PDU_ACKFOLLOWS_V(x) ((x) << CPL_TX_SEC_PDU_ACKFOLLOWS_S) |
1998 | #define CPL_TX_SEC_PDU_ACKFOLLOWS_G(x) \ |
1999 | (((x) >> CPL_TX_SEC_PDU_ACKFOLLOWS_S) & CPL_TX_SEC_PDU_ACKFOLLOWS_M) |
2000 | #define CPL_TX_SEC_PDU_ACKFOLLOWS_F CPL_TX_SEC_PDU_ACKFOLLOWS_V(1U) |
2001 | |
2002 | /* Loopback bit in cpl_tx_sec_pdu */ |
2003 | #define CPL_TX_SEC_PDU_ULPTXLPBK_S 20 |
2004 | #define CPL_TX_SEC_PDU_ULPTXLPBK_M 0x1 |
2005 | #define CPL_TX_SEC_PDU_ULPTXLPBK_V(x) ((x) << CPL_TX_SEC_PDU_ULPTXLPBK_S) |
2006 | #define CPL_TX_SEC_PDU_ULPTXLPBK_G(x) \ |
2007 | (((x) >> CPL_TX_SEC_PDU_ULPTXLPBK_S) & CPL_TX_SEC_PDU_ULPTXLPBK_M) |
2008 | #define CPL_TX_SEC_PDU_ULPTXLPBK_F CPL_TX_SEC_PDU_ULPTXLPBK_V(1U) |
2009 | |
2010 | /* Length of cpl header encapsulated */ |
2011 | #define CPL_TX_SEC_PDU_CPLLEN_S 16 |
2012 | #define CPL_TX_SEC_PDU_CPLLEN_M 0xf |
2013 | #define CPL_TX_SEC_PDU_CPLLEN_V(x) ((x) << CPL_TX_SEC_PDU_CPLLEN_S) |
2014 | #define CPL_TX_SEC_PDU_CPLLEN_G(x) \ |
2015 | (((x) >> CPL_TX_SEC_PDU_CPLLEN_S) & CPL_TX_SEC_PDU_CPLLEN_M) |
2016 | |
2017 | /* PlaceHolder */ |
2018 | #define CPL_TX_SEC_PDU_PLACEHOLDER_S 10 |
2019 | #define CPL_TX_SEC_PDU_PLACEHOLDER_M 0x1 |
2020 | #define CPL_TX_SEC_PDU_PLACEHOLDER_V(x) ((x) << CPL_TX_SEC_PDU_PLACEHOLDER_S) |
2021 | #define CPL_TX_SEC_PDU_PLACEHOLDER_G(x) \ |
2022 | (((x) >> CPL_TX_SEC_PDU_PLACEHOLDER_S) & \ |
2023 | CPL_TX_SEC_PDU_PLACEHOLDER_M) |
2024 | |
2025 | /* IvInsrtOffset: Insertion location for IV */ |
2026 | #define CPL_TX_SEC_PDU_IVINSRTOFST_S 0 |
2027 | #define CPL_TX_SEC_PDU_IVINSRTOFST_M 0x3ff |
2028 | #define CPL_TX_SEC_PDU_IVINSRTOFST_V(x) ((x) << CPL_TX_SEC_PDU_IVINSRTOFST_S) |
2029 | #define CPL_TX_SEC_PDU_IVINSRTOFST_G(x) \ |
2030 | (((x) >> CPL_TX_SEC_PDU_IVINSRTOFST_S) & \ |
2031 | CPL_TX_SEC_PDU_IVINSRTOFST_M) |
2032 | |
2033 | /* AadStartOffset: Offset in bytes for AAD start from |
2034 | * the first byte following the pkt headers (0-255 bytes) |
2035 | */ |
2036 | #define CPL_TX_SEC_PDU_AADSTART_S 24 |
2037 | #define CPL_TX_SEC_PDU_AADSTART_M 0xff |
2038 | #define CPL_TX_SEC_PDU_AADSTART_V(x) ((x) << CPL_TX_SEC_PDU_AADSTART_S) |
2039 | #define CPL_TX_SEC_PDU_AADSTART_G(x) \ |
2040 | (((x) >> CPL_TX_SEC_PDU_AADSTART_S) & \ |
2041 | CPL_TX_SEC_PDU_AADSTART_M) |
2042 | |
2043 | /* AadStopOffset: offset in bytes for AAD stop/end from the first byte following |
2044 | * the pkt headers (0-511 bytes) |
2045 | */ |
2046 | #define CPL_TX_SEC_PDU_AADSTOP_S 15 |
2047 | #define CPL_TX_SEC_PDU_AADSTOP_M 0x1ff |
2048 | #define CPL_TX_SEC_PDU_AADSTOP_V(x) ((x) << CPL_TX_SEC_PDU_AADSTOP_S) |
2049 | #define CPL_TX_SEC_PDU_AADSTOP_G(x) \ |
2050 | (((x) >> CPL_TX_SEC_PDU_AADSTOP_S) & CPL_TX_SEC_PDU_AADSTOP_M) |
2051 | |
2052 | /* CipherStartOffset: offset in bytes for encryption/decryption start from the |
2053 | * first byte following the pkt headers (0-1023 bytes) |
2054 | */ |
2055 | #define CPL_TX_SEC_PDU_CIPHERSTART_S 5 |
2056 | #define CPL_TX_SEC_PDU_CIPHERSTART_M 0x3ff |
2057 | #define CPL_TX_SEC_PDU_CIPHERSTART_V(x) ((x) << CPL_TX_SEC_PDU_CIPHERSTART_S) |
2058 | #define CPL_TX_SEC_PDU_CIPHERSTART_G(x) \ |
2059 | (((x) >> CPL_TX_SEC_PDU_CIPHERSTART_S) & \ |
2060 | CPL_TX_SEC_PDU_CIPHERSTART_M) |
2061 | |
2062 | /* CipherStopOffset: offset in bytes for encryption/decryption end |
2063 | * from end of the payload of this command (0-511 bytes) |
2064 | */ |
2065 | #define CPL_TX_SEC_PDU_CIPHERSTOP_HI_S 0 |
2066 | #define CPL_TX_SEC_PDU_CIPHERSTOP_HI_M 0x1f |
2067 | #define CPL_TX_SEC_PDU_CIPHERSTOP_HI_V(x) \ |
2068 | ((x) << CPL_TX_SEC_PDU_CIPHERSTOP_HI_S) |
2069 | #define CPL_TX_SEC_PDU_CIPHERSTOP_HI_G(x) \ |
2070 | (((x) >> CPL_TX_SEC_PDU_CIPHERSTOP_HI_S) & \ |
2071 | CPL_TX_SEC_PDU_CIPHERSTOP_HI_M) |
2072 | |
2073 | #define CPL_TX_SEC_PDU_CIPHERSTOP_LO_S 28 |
2074 | #define CPL_TX_SEC_PDU_CIPHERSTOP_LO_M 0xf |
2075 | #define CPL_TX_SEC_PDU_CIPHERSTOP_LO_V(x) \ |
2076 | ((x) << CPL_TX_SEC_PDU_CIPHERSTOP_LO_S) |
2077 | #define CPL_TX_SEC_PDU_CIPHERSTOP_LO_G(x) \ |
2078 | (((x) >> CPL_TX_SEC_PDU_CIPHERSTOP_LO_S) & \ |
2079 | CPL_TX_SEC_PDU_CIPHERSTOP_LO_M) |
2080 | |
2081 | /* AuthStartOffset: offset in bytes for authentication start from |
2082 | * the first byte following the pkt headers (0-1023) |
2083 | */ |
2084 | #define CPL_TX_SEC_PDU_AUTHSTART_S 18 |
2085 | #define CPL_TX_SEC_PDU_AUTHSTART_M 0x3ff |
2086 | #define CPL_TX_SEC_PDU_AUTHSTART_V(x) ((x) << CPL_TX_SEC_PDU_AUTHSTART_S) |
2087 | #define CPL_TX_SEC_PDU_AUTHSTART_G(x) \ |
2088 | (((x) >> CPL_TX_SEC_PDU_AUTHSTART_S) & \ |
2089 | CPL_TX_SEC_PDU_AUTHSTART_M) |
2090 | |
2091 | /* AuthStopOffset: offset in bytes for authentication |
2092 | * end from end of the payload of this command (0-511 Bytes) |
2093 | */ |
2094 | #define CPL_TX_SEC_PDU_AUTHSTOP_S 9 |
2095 | #define CPL_TX_SEC_PDU_AUTHSTOP_M 0x1ff |
2096 | #define CPL_TX_SEC_PDU_AUTHSTOP_V(x) ((x) << CPL_TX_SEC_PDU_AUTHSTOP_S) |
2097 | #define CPL_TX_SEC_PDU_AUTHSTOP_G(x) \ |
2098 | (((x) >> CPL_TX_SEC_PDU_AUTHSTOP_S) & \ |
2099 | CPL_TX_SEC_PDU_AUTHSTOP_M) |
2100 | |
2101 | /* AuthInsrtOffset: offset in bytes for authentication insertion |
2102 | * from end of the payload of this command (0-511 bytes) |
2103 | */ |
2104 | #define CPL_TX_SEC_PDU_AUTHINSERT_S 0 |
2105 | #define CPL_TX_SEC_PDU_AUTHINSERT_M 0x1ff |
2106 | #define CPL_TX_SEC_PDU_AUTHINSERT_V(x) ((x) << CPL_TX_SEC_PDU_AUTHINSERT_S) |
2107 | #define CPL_TX_SEC_PDU_AUTHINSERT_G(x) \ |
2108 | (((x) >> CPL_TX_SEC_PDU_AUTHINSERT_S) & \ |
2109 | CPL_TX_SEC_PDU_AUTHINSERT_M) |
2110 | |
2111 | struct cpl_rx_phys_dsgl { |
2112 | __be32 op_to_tid; |
2113 | __be32 pcirlxorder_to_noofsgentr; |
2114 | struct rss_header ; |
2115 | }; |
2116 | |
2117 | #define CPL_RX_PHYS_DSGL_OPCODE_S 24 |
2118 | #define CPL_RX_PHYS_DSGL_OPCODE_M 0xff |
2119 | #define CPL_RX_PHYS_DSGL_OPCODE_V(x) ((x) << CPL_RX_PHYS_DSGL_OPCODE_S) |
2120 | #define CPL_RX_PHYS_DSGL_OPCODE_G(x) \ |
2121 | (((x) >> CPL_RX_PHYS_DSGL_OPCODE_S) & CPL_RX_PHYS_DSGL_OPCODE_M) |
2122 | |
2123 | #define CPL_RX_PHYS_DSGL_ISRDMA_S 23 |
2124 | #define CPL_RX_PHYS_DSGL_ISRDMA_M 0x1 |
2125 | #define CPL_RX_PHYS_DSGL_ISRDMA_V(x) ((x) << CPL_RX_PHYS_DSGL_ISRDMA_S) |
2126 | #define CPL_RX_PHYS_DSGL_ISRDMA_G(x) \ |
2127 | (((x) >> CPL_RX_PHYS_DSGL_ISRDMA_S) & CPL_RX_PHYS_DSGL_ISRDMA_M) |
2128 | #define CPL_RX_PHYS_DSGL_ISRDMA_F CPL_RX_PHYS_DSGL_ISRDMA_V(1U) |
2129 | |
2130 | #define CPL_RX_PHYS_DSGL_RSVD1_S 20 |
2131 | #define CPL_RX_PHYS_DSGL_RSVD1_M 0x7 |
2132 | #define CPL_RX_PHYS_DSGL_RSVD1_V(x) ((x) << CPL_RX_PHYS_DSGL_RSVD1_S) |
2133 | #define CPL_RX_PHYS_DSGL_RSVD1_G(x) \ |
2134 | (((x) >> CPL_RX_PHYS_DSGL_RSVD1_S) & \ |
2135 | CPL_RX_PHYS_DSGL_RSVD1_M) |
2136 | |
2137 | #define CPL_RX_PHYS_DSGL_PCIRLXORDER_S 31 |
2138 | #define CPL_RX_PHYS_DSGL_PCIRLXORDER_M 0x1 |
2139 | #define CPL_RX_PHYS_DSGL_PCIRLXORDER_V(x) \ |
2140 | ((x) << CPL_RX_PHYS_DSGL_PCIRLXORDER_S) |
2141 | #define CPL_RX_PHYS_DSGL_PCIRLXORDER_G(x) \ |
2142 | (((x) >> CPL_RX_PHYS_DSGL_PCIRLXORDER_S) & \ |
2143 | CPL_RX_PHYS_DSGL_PCIRLXORDER_M) |
2144 | #define CPL_RX_PHYS_DSGL_PCIRLXORDER_F CPL_RX_PHYS_DSGL_PCIRLXORDER_V(1U) |
2145 | |
2146 | #define CPL_RX_PHYS_DSGL_PCINOSNOOP_S 30 |
2147 | #define CPL_RX_PHYS_DSGL_PCINOSNOOP_M 0x1 |
2148 | #define CPL_RX_PHYS_DSGL_PCINOSNOOP_V(x) \ |
2149 | ((x) << CPL_RX_PHYS_DSGL_PCINOSNOOP_S) |
2150 | #define CPL_RX_PHYS_DSGL_PCINOSNOOP_G(x) \ |
2151 | (((x) >> CPL_RX_PHYS_DSGL_PCINOSNOOP_S) & \ |
2152 | CPL_RX_PHYS_DSGL_PCINOSNOOP_M) |
2153 | |
2154 | #define CPL_RX_PHYS_DSGL_PCINOSNOOP_F CPL_RX_PHYS_DSGL_PCINOSNOOP_V(1U) |
2155 | |
2156 | #define CPL_RX_PHYS_DSGL_PCITPHNTENB_S 29 |
2157 | #define CPL_RX_PHYS_DSGL_PCITPHNTENB_M 0x1 |
2158 | #define CPL_RX_PHYS_DSGL_PCITPHNTENB_V(x) \ |
2159 | ((x) << CPL_RX_PHYS_DSGL_PCITPHNTENB_S) |
2160 | #define CPL_RX_PHYS_DSGL_PCITPHNTENB_G(x) \ |
2161 | (((x) >> CPL_RX_PHYS_DSGL_PCITPHNTENB_S) & \ |
2162 | CPL_RX_PHYS_DSGL_PCITPHNTENB_M) |
2163 | #define CPL_RX_PHYS_DSGL_PCITPHNTENB_F CPL_RX_PHYS_DSGL_PCITPHNTENB_V(1U) |
2164 | |
2165 | #define CPL_RX_PHYS_DSGL_PCITPHNT_S 27 |
2166 | #define CPL_RX_PHYS_DSGL_PCITPHNT_M 0x3 |
2167 | #define CPL_RX_PHYS_DSGL_PCITPHNT_V(x) ((x) << CPL_RX_PHYS_DSGL_PCITPHNT_S) |
2168 | #define CPL_RX_PHYS_DSGL_PCITPHNT_G(x) \ |
2169 | (((x) >> CPL_RX_PHYS_DSGL_PCITPHNT_S) & \ |
2170 | CPL_RX_PHYS_DSGL_PCITPHNT_M) |
2171 | |
2172 | #define CPL_RX_PHYS_DSGL_DCAID_S 16 |
2173 | #define CPL_RX_PHYS_DSGL_DCAID_M 0x7ff |
2174 | #define CPL_RX_PHYS_DSGL_DCAID_V(x) ((x) << CPL_RX_PHYS_DSGL_DCAID_S) |
2175 | #define CPL_RX_PHYS_DSGL_DCAID_G(x) \ |
2176 | (((x) >> CPL_RX_PHYS_DSGL_DCAID_S) & \ |
2177 | CPL_RX_PHYS_DSGL_DCAID_M) |
2178 | |
2179 | #define CPL_RX_PHYS_DSGL_NOOFSGENTR_S 0 |
2180 | #define CPL_RX_PHYS_DSGL_NOOFSGENTR_M 0xffff |
2181 | #define CPL_RX_PHYS_DSGL_NOOFSGENTR_V(x) \ |
2182 | ((x) << CPL_RX_PHYS_DSGL_NOOFSGENTR_S) |
2183 | #define CPL_RX_PHYS_DSGL_NOOFSGENTR_G(x) \ |
2184 | (((x) >> CPL_RX_PHYS_DSGL_NOOFSGENTR_S) & \ |
2185 | CPL_RX_PHYS_DSGL_NOOFSGENTR_M) |
2186 | |
2187 | struct cpl_rx_mps_pkt { |
2188 | __be32 op_to_r1_hi; |
2189 | __be32 r1_lo_length; |
2190 | }; |
2191 | |
2192 | #define CPL_RX_MPS_PKT_OP_S 24 |
2193 | #define CPL_RX_MPS_PKT_OP_M 0xff |
2194 | #define CPL_RX_MPS_PKT_OP_V(x) ((x) << CPL_RX_MPS_PKT_OP_S) |
2195 | #define CPL_RX_MPS_PKT_OP_G(x) \ |
2196 | (((x) >> CPL_RX_MPS_PKT_OP_S) & CPL_RX_MPS_PKT_OP_M) |
2197 | |
2198 | #define CPL_RX_MPS_PKT_TYPE_S 20 |
2199 | #define CPL_RX_MPS_PKT_TYPE_M 0xf |
2200 | #define CPL_RX_MPS_PKT_TYPE_V(x) ((x) << CPL_RX_MPS_PKT_TYPE_S) |
2201 | #define CPL_RX_MPS_PKT_TYPE_G(x) \ |
2202 | (((x) >> CPL_RX_MPS_PKT_TYPE_S) & CPL_RX_MPS_PKT_TYPE_M) |
2203 | |
2204 | enum { |
2205 | X_CPL_RX_MPS_PKT_TYPE_PAUSE = 1 << 0, |
2206 | X_CPL_RX_MPS_PKT_TYPE_PPP = 1 << 1, |
2207 | X_CPL_RX_MPS_PKT_TYPE_QFC = 1 << 2, |
2208 | X_CPL_RX_MPS_PKT_TYPE_PTP = 1 << 3 |
2209 | }; |
2210 | |
2211 | struct cpl_srq_table_req { |
2212 | WR_HDR; |
2213 | union opcode_tid ot; |
2214 | __u8 status; |
2215 | __u8 rsvd[2]; |
2216 | __u8 idx; |
2217 | __be64 rsvd_pdid; |
2218 | __be32 qlen_qbase; |
2219 | __be16 cur_msn; |
2220 | __be16 max_msn; |
2221 | }; |
2222 | |
2223 | struct cpl_srq_table_rpl { |
2224 | union opcode_tid ot; |
2225 | __u8 status; |
2226 | __u8 rsvd[2]; |
2227 | __u8 idx; |
2228 | __be64 rsvd_pdid; |
2229 | __be32 qlen_qbase; |
2230 | __be16 cur_msn; |
2231 | __be16 max_msn; |
2232 | }; |
2233 | |
2234 | /* cpl_srq_table_{req,rpl}.params fields */ |
2235 | #define SRQT_QLEN_S 28 |
2236 | #define SRQT_QLEN_M 0xF |
2237 | #define SRQT_QLEN_V(x) ((x) << SRQT_QLEN_S) |
2238 | #define SRQT_QLEN_G(x) (((x) >> SRQT_QLEN_S) & SRQT_QLEN_M) |
2239 | |
2240 | #define SRQT_QBASE_S 0 |
2241 | #define SRQT_QBASE_M 0x3FFFFFF |
2242 | #define SRQT_QBASE_V(x) ((x) << SRQT_QBASE_S) |
2243 | #define SRQT_QBASE_G(x) (((x) >> SRQT_QBASE_S) & SRQT_QBASE_M) |
2244 | |
2245 | #define SRQT_PDID_S 0 |
2246 | #define SRQT_PDID_M 0xFF |
2247 | #define SRQT_PDID_V(x) ((x) << SRQT_PDID_S) |
2248 | #define SRQT_PDID_G(x) (((x) >> SRQT_PDID_S) & SRQT_PDID_M) |
2249 | |
2250 | #define SRQT_IDX_S 0 |
2251 | #define SRQT_IDX_M 0xF |
2252 | #define SRQT_IDX_V(x) ((x) << SRQT_IDX_S) |
2253 | #define SRQT_IDX_G(x) (((x) >> SRQT_IDX_S) & SRQT_IDX_M) |
2254 | |
2255 | struct cpl_tx_tls_sfo { |
2256 | __be32 op_to_seg_len; |
2257 | __be32 pld_len; |
2258 | __be32 type_protover; |
2259 | __be32 r1_lo; |
2260 | __be32 seqno_numivs; |
2261 | __be32 ivgen_hdrlen; |
2262 | __be64 scmd1; |
2263 | }; |
2264 | |
2265 | /* cpl_tx_tls_sfo macros */ |
2266 | #define CPL_TX_TLS_SFO_OPCODE_S 24 |
2267 | #define CPL_TX_TLS_SFO_OPCODE_V(x) ((x) << CPL_TX_TLS_SFO_OPCODE_S) |
2268 | |
2269 | #define CPL_TX_TLS_SFO_DATA_TYPE_S 20 |
2270 | #define CPL_TX_TLS_SFO_DATA_TYPE_V(x) ((x) << CPL_TX_TLS_SFO_DATA_TYPE_S) |
2271 | |
2272 | #define CPL_TX_TLS_SFO_CPL_LEN_S 16 |
2273 | #define CPL_TX_TLS_SFO_CPL_LEN_V(x) ((x) << CPL_TX_TLS_SFO_CPL_LEN_S) |
2274 | |
2275 | #define CPL_TX_TLS_SFO_SEG_LEN_S 0 |
2276 | #define CPL_TX_TLS_SFO_SEG_LEN_M 0xffff |
2277 | #define CPL_TX_TLS_SFO_SEG_LEN_V(x) ((x) << CPL_TX_TLS_SFO_SEG_LEN_S) |
2278 | #define CPL_TX_TLS_SFO_SEG_LEN_G(x) \ |
2279 | (((x) >> CPL_TX_TLS_SFO_SEG_LEN_S) & CPL_TX_TLS_SFO_SEG_LEN_M) |
2280 | |
2281 | #define CPL_TX_TLS_SFO_TYPE_S 24 |
2282 | #define CPL_TX_TLS_SFO_TYPE_M 0xff |
2283 | #define CPL_TX_TLS_SFO_TYPE_V(x) ((x) << CPL_TX_TLS_SFO_TYPE_S) |
2284 | #define CPL_TX_TLS_SFO_TYPE_G(x) \ |
2285 | (((x) >> CPL_TX_TLS_SFO_TYPE_S) & CPL_TX_TLS_SFO_TYPE_M) |
2286 | |
2287 | #define CPL_TX_TLS_SFO_PROTOVER_S 8 |
2288 | #define CPL_TX_TLS_SFO_PROTOVER_M 0xffff |
2289 | #define CPL_TX_TLS_SFO_PROTOVER_V(x) ((x) << CPL_TX_TLS_SFO_PROTOVER_S) |
2290 | #define CPL_TX_TLS_SFO_PROTOVER_G(x) \ |
2291 | (((x) >> CPL_TX_TLS_SFO_PROTOVER_S) & CPL_TX_TLS_SFO_PROTOVER_M) |
2292 | |
2293 | struct cpl_tls_data { |
2294 | struct rss_header ; |
2295 | union opcode_tid ot; |
2296 | __be32 length_pkd; |
2297 | __be32 seq; |
2298 | __be32 r1; |
2299 | }; |
2300 | |
2301 | #define CPL_TLS_DATA_OPCODE_S 24 |
2302 | #define CPL_TLS_DATA_OPCODE_M 0xff |
2303 | #define CPL_TLS_DATA_OPCODE_V(x) ((x) << CPL_TLS_DATA_OPCODE_S) |
2304 | #define CPL_TLS_DATA_OPCODE_G(x) \ |
2305 | (((x) >> CPL_TLS_DATA_OPCODE_S) & CPL_TLS_DATA_OPCODE_M) |
2306 | |
2307 | #define CPL_TLS_DATA_TID_S 0 |
2308 | #define CPL_TLS_DATA_TID_M 0xffffff |
2309 | #define CPL_TLS_DATA_TID_V(x) ((x) << CPL_TLS_DATA_TID_S) |
2310 | #define CPL_TLS_DATA_TID_G(x) \ |
2311 | (((x) >> CPL_TLS_DATA_TID_S) & CPL_TLS_DATA_TID_M) |
2312 | |
2313 | #define CPL_TLS_DATA_LENGTH_S 0 |
2314 | #define CPL_TLS_DATA_LENGTH_M 0xffff |
2315 | #define CPL_TLS_DATA_LENGTH_V(x) ((x) << CPL_TLS_DATA_LENGTH_S) |
2316 | #define CPL_TLS_DATA_LENGTH_G(x) \ |
2317 | (((x) >> CPL_TLS_DATA_LENGTH_S) & CPL_TLS_DATA_LENGTH_M) |
2318 | |
2319 | struct cpl_rx_tls_cmp { |
2320 | struct rss_header ; |
2321 | union opcode_tid ot; |
2322 | __be32 pdulength_length; |
2323 | __be32 seq; |
2324 | __be32 ddp_report; |
2325 | __be32 r; |
2326 | __be32 ddp_valid; |
2327 | }; |
2328 | |
2329 | #define CPL_RX_TLS_CMP_OPCODE_S 24 |
2330 | #define CPL_RX_TLS_CMP_OPCODE_M 0xff |
2331 | #define CPL_RX_TLS_CMP_OPCODE_V(x) ((x) << CPL_RX_TLS_CMP_OPCODE_S) |
2332 | #define CPL_RX_TLS_CMP_OPCODE_G(x) \ |
2333 | (((x) >> CPL_RX_TLS_CMP_OPCODE_S) & CPL_RX_TLS_CMP_OPCODE_M) |
2334 | |
2335 | #define CPL_RX_TLS_CMP_TID_S 0 |
2336 | #define CPL_RX_TLS_CMP_TID_M 0xffffff |
2337 | #define CPL_RX_TLS_CMP_TID_V(x) ((x) << CPL_RX_TLS_CMP_TID_S) |
2338 | #define CPL_RX_TLS_CMP_TID_G(x) \ |
2339 | (((x) >> CPL_RX_TLS_CMP_TID_S) & CPL_RX_TLS_CMP_TID_M) |
2340 | |
2341 | #define CPL_RX_TLS_CMP_PDULENGTH_S 16 |
2342 | #define CPL_RX_TLS_CMP_PDULENGTH_M 0xffff |
2343 | #define CPL_RX_TLS_CMP_PDULENGTH_V(x) ((x) << CPL_RX_TLS_CMP_PDULENGTH_S) |
2344 | #define CPL_RX_TLS_CMP_PDULENGTH_G(x) \ |
2345 | (((x) >> CPL_RX_TLS_CMP_PDULENGTH_S) & CPL_RX_TLS_CMP_PDULENGTH_M) |
2346 | |
2347 | #define CPL_RX_TLS_CMP_LENGTH_S 0 |
2348 | #define CPL_RX_TLS_CMP_LENGTH_M 0xffff |
2349 | #define CPL_RX_TLS_CMP_LENGTH_V(x) ((x) << CPL_RX_TLS_CMP_LENGTH_S) |
2350 | #define CPL_RX_TLS_CMP_LENGTH_G(x) \ |
2351 | (((x) >> CPL_RX_TLS_CMP_LENGTH_S) & CPL_RX_TLS_CMP_LENGTH_M) |
2352 | #endif /* __T4_MSG_H */ |
2353 | |