1 /*
2  * Copyright (C) 2005 - 2013 Emulex
3  * All rights reserved.
4  *
5  * This program is free software; you can redistribute it and/or
6  * modify it under the terms of the GNU General Public License version 2
7  * as published by the Free Software Foundation.  The full GNU General
8  * Public License is included in this distribution in the file called COPYING.
9  *
10  * Contact Information:
11  * linux-drivers@emulex.com
12  *
13  * Emulex
14  * 3333 Susan Street
15  * Costa Mesa, CA 92626
16  */
17 
18 /*
19  * The driver sends configuration and managements command requests to the
20  * firmware in the BE. These requests are communicated to the processor
21  * using Work Request Blocks (WRBs) submitted to the MCC-WRB ring or via one
22  * WRB inside a MAILBOX.
23  * The commands are serviced by the ARM processor in the BladeEngine's MPU.
24  */
25 
26 struct be_sge {
27 	u32 pa_lo;
28 	u32 pa_hi;
29 	u32 len;
30 };
31 
32 #define MCC_WRB_EMBEDDED_MASK	1 	/* bit 0 of dword 0*/
33 #define MCC_WRB_SGE_CNT_SHIFT	3	/* bits 3 - 7 of dword 0 */
34 #define MCC_WRB_SGE_CNT_MASK	0x1F	/* bits 3 - 7 of dword 0 */
35 struct be_mcc_wrb {
36 	u32 embedded;		/* dword 0 */
37 	u32 payload_length;	/* dword 1 */
38 	u32 tag0;		/* dword 2 */
39 	u32 tag1;		/* dword 3 */
40 	u32 rsvd;		/* dword 4 */
41 	union {
42 		u8 embedded_payload[236]; /* used by embedded cmds */
43 		struct be_sge sgl[19];    /* used by non-embedded cmds */
44 	} payload;
45 };
46 
47 #define CQE_FLAGS_VALID_MASK 		(1 << 31)
48 #define CQE_FLAGS_ASYNC_MASK 		(1 << 30)
49 #define CQE_FLAGS_COMPLETED_MASK 	(1 << 28)
50 #define CQE_FLAGS_CONSUMED_MASK 	(1 << 27)
51 
52 /* Completion Status */
53 enum {
54 	MCC_STATUS_SUCCESS = 0,
55 	MCC_STATUS_FAILED = 1,
56 	MCC_STATUS_ILLEGAL_REQUEST = 2,
57 	MCC_STATUS_ILLEGAL_FIELD = 3,
58 	MCC_STATUS_INSUFFICIENT_BUFFER = 4,
59 	MCC_STATUS_UNAUTHORIZED_REQUEST = 5,
60 	MCC_STATUS_NOT_SUPPORTED = 66
61 };
62 
63 #define CQE_STATUS_COMPL_MASK		0xFFFF
64 #define CQE_STATUS_COMPL_SHIFT		0	/* bits 0 - 15 */
65 #define CQE_STATUS_EXTD_MASK		0xFFFF
66 #define CQE_STATUS_EXTD_SHIFT		16	/* bits 16 - 31 */
67 
68 struct be_mcc_compl {
69 	u32 status;		/* dword 0 */
70 	u32 tag0;		/* dword 1 */
71 	u32 tag1;		/* dword 2 */
72 	u32 flags;		/* dword 3 */
73 };
74 
75 /* When the async bit of mcc_compl is set, the last 4 bytes of
76  * mcc_compl is interpreted as follows:
77  */
78 #define ASYNC_TRAILER_EVENT_CODE_SHIFT	8	/* bits 8 - 15 */
79 #define ASYNC_TRAILER_EVENT_CODE_MASK	0xFF
80 #define ASYNC_TRAILER_EVENT_TYPE_SHIFT	16
81 #define ASYNC_TRAILER_EVENT_TYPE_MASK	0xFF
82 #define ASYNC_EVENT_CODE_LINK_STATE	0x1
83 #define ASYNC_EVENT_CODE_GRP_5		0x5
84 #define ASYNC_EVENT_QOS_SPEED		0x1
85 #define ASYNC_EVENT_COS_PRIORITY	0x2
86 #define ASYNC_EVENT_PVID_STATE		0x3
87 #define ASYNC_EVENT_CODE_QNQ		0x6
88 #define ASYNC_DEBUG_EVENT_TYPE_QNQ	1
89 
90 struct be_async_event_trailer {
91 	u32 code;
92 };
93 
94 enum {
95 	LINK_DOWN	= 0x0,
96 	LINK_UP		= 0x1
97 };
98 #define LINK_STATUS_MASK			0x1
99 #define LOGICAL_LINK_STATUS_MASK		0x2
100 
101 /* When the event code of an async trailer is link-state, the mcc_compl
102  * must be interpreted as follows
103  */
104 struct be_async_event_link_state {
105 	u8 physical_port;
106 	u8 port_link_status;
107 	u8 port_duplex;
108 	u8 port_speed;
109 	u8 port_fault;
110 	u8 rsvd0[7];
111 	struct be_async_event_trailer trailer;
112 } __packed;
113 
114 /* When the event code of an async trailer is GRP-5 and event_type is QOS_SPEED
115  * the mcc_compl must be interpreted as follows
116  */
117 struct be_async_event_grp5_qos_link_speed {
118 	u8 physical_port;
119 	u8 rsvd[5];
120 	u16 qos_link_speed;
121 	u32 event_tag;
122 	struct be_async_event_trailer trailer;
123 } __packed;
124 
125 /* When the event code of an async trailer is GRP5 and event type is
126  * CoS-Priority, the mcc_compl must be interpreted as follows
127  */
128 struct be_async_event_grp5_cos_priority {
129 	u8 physical_port;
130 	u8 available_priority_bmap;
131 	u8 reco_default_priority;
132 	u8 valid;
133 	u8 rsvd0;
134 	u8 event_tag;
135 	struct be_async_event_trailer trailer;
136 } __packed;
137 
138 /* When the event code of an async trailer is GRP5 and event type is
139  * PVID state, the mcc_compl must be interpreted as follows
140  */
141 struct be_async_event_grp5_pvid_state {
142 	u8 enabled;
143 	u8 rsvd0;
144 	u16 tag;
145 	u32 event_tag;
146 	u32 rsvd1;
147 	struct be_async_event_trailer trailer;
148 } __packed;
149 
150 /* async event indicating outer VLAN tag in QnQ */
151 struct be_async_event_qnq {
152 	u8 valid;	/* Indicates if outer VLAN is valid */
153 	u8 rsvd0;
154 	u16 vlan_tag;
155 	u32 event_tag;
156 	u8 rsvd1[4];
157 	struct be_async_event_trailer trailer;
158 } __packed;
159 
160 struct be_mcc_mailbox {
161 	struct be_mcc_wrb wrb;
162 	struct be_mcc_compl compl;
163 };
164 
165 #define CMD_SUBSYSTEM_COMMON	0x1
166 #define CMD_SUBSYSTEM_ETH 	0x3
167 #define CMD_SUBSYSTEM_LOWLEVEL  0xb
168 
169 #define OPCODE_COMMON_NTWK_MAC_QUERY			1
170 #define OPCODE_COMMON_NTWK_MAC_SET			2
171 #define OPCODE_COMMON_NTWK_MULTICAST_SET		3
172 #define OPCODE_COMMON_NTWK_VLAN_CONFIG  		4
173 #define OPCODE_COMMON_NTWK_LINK_STATUS_QUERY		5
174 #define OPCODE_COMMON_READ_FLASHROM			6
175 #define OPCODE_COMMON_WRITE_FLASHROM			7
176 #define OPCODE_COMMON_CQ_CREATE				12
177 #define OPCODE_COMMON_EQ_CREATE				13
178 #define OPCODE_COMMON_MCC_CREATE			21
179 #define OPCODE_COMMON_SET_QOS				28
180 #define OPCODE_COMMON_MCC_CREATE_EXT			90
181 #define OPCODE_COMMON_SEEPROM_READ			30
182 #define OPCODE_COMMON_GET_CNTL_ATTRIBUTES               32
183 #define OPCODE_COMMON_NTWK_RX_FILTER    		34
184 #define OPCODE_COMMON_GET_FW_VERSION			35
185 #define OPCODE_COMMON_SET_FLOW_CONTROL			36
186 #define OPCODE_COMMON_GET_FLOW_CONTROL			37
187 #define OPCODE_COMMON_SET_FRAME_SIZE			39
188 #define OPCODE_COMMON_MODIFY_EQ_DELAY			41
189 #define OPCODE_COMMON_FIRMWARE_CONFIG			42
190 #define OPCODE_COMMON_NTWK_INTERFACE_CREATE 		50
191 #define OPCODE_COMMON_NTWK_INTERFACE_DESTROY 		51
192 #define OPCODE_COMMON_MCC_DESTROY        		53
193 #define OPCODE_COMMON_CQ_DESTROY        		54
194 #define OPCODE_COMMON_EQ_DESTROY        		55
195 #define OPCODE_COMMON_QUERY_FIRMWARE_CONFIG		58
196 #define OPCODE_COMMON_NTWK_PMAC_ADD			59
197 #define OPCODE_COMMON_NTWK_PMAC_DEL			60
198 #define OPCODE_COMMON_FUNCTION_RESET			61
199 #define OPCODE_COMMON_MANAGE_FAT			68
200 #define OPCODE_COMMON_ENABLE_DISABLE_BEACON		69
201 #define OPCODE_COMMON_GET_BEACON_STATE			70
202 #define OPCODE_COMMON_READ_TRANSRECV_DATA		73
203 #define OPCODE_COMMON_GET_PORT_NAME			77
204 #define OPCODE_COMMON_SET_INTERRUPT_ENABLE		89
205 #define OPCODE_COMMON_GET_PHY_DETAILS			102
206 #define OPCODE_COMMON_SET_DRIVER_FUNCTION_CAP		103
207 #define OPCODE_COMMON_GET_CNTL_ADDITIONAL_ATTRIBUTES	121
208 #define OPCODE_COMMON_GET_EXT_FAT_CAPABILITES		125
209 #define OPCODE_COMMON_SET_EXT_FAT_CAPABILITES		126
210 #define OPCODE_COMMON_GET_MAC_LIST			147
211 #define OPCODE_COMMON_SET_MAC_LIST			148
212 #define OPCODE_COMMON_GET_HSW_CONFIG			152
213 #define OPCODE_COMMON_GET_FUNC_CONFIG			160
214 #define OPCODE_COMMON_GET_PROFILE_CONFIG		164
215 #define OPCODE_COMMON_SET_PROFILE_CONFIG		165
216 #define OPCODE_COMMON_SET_HSW_CONFIG			153
217 #define OPCODE_COMMON_GET_FN_PRIVILEGES			170
218 #define OPCODE_COMMON_READ_OBJECT			171
219 #define OPCODE_COMMON_WRITE_OBJECT			172
220 #define OPCODE_COMMON_GET_IFACE_LIST			194
221 #define OPCODE_COMMON_ENABLE_DISABLE_VF			196
222 
223 #define OPCODE_ETH_RSS_CONFIG				1
224 #define OPCODE_ETH_ACPI_CONFIG				2
225 #define OPCODE_ETH_PROMISCUOUS				3
226 #define OPCODE_ETH_GET_STATISTICS			4
227 #define OPCODE_ETH_TX_CREATE				7
228 #define OPCODE_ETH_RX_CREATE            		8
229 #define OPCODE_ETH_TX_DESTROY           		9
230 #define OPCODE_ETH_RX_DESTROY           		10
231 #define OPCODE_ETH_ACPI_WOL_MAGIC_CONFIG		12
232 #define OPCODE_ETH_GET_PPORT_STATS			18
233 
234 #define OPCODE_LOWLEVEL_HOST_DDR_DMA                    17
235 #define OPCODE_LOWLEVEL_LOOPBACK_TEST                   18
236 #define OPCODE_LOWLEVEL_SET_LOOPBACK_MODE		19
237 
238 struct be_cmd_req_hdr {
239 	u8 opcode;		/* dword 0 */
240 	u8 subsystem;		/* dword 0 */
241 	u8 port_number;		/* dword 0 */
242 	u8 domain;		/* dword 0 */
243 	u32 timeout;		/* dword 1 */
244 	u32 request_length;	/* dword 2 */
245 	u8 version;		/* dword 3 */
246 	u8 rsvd[3];		/* dword 3 */
247 };
248 
249 #define RESP_HDR_INFO_OPCODE_SHIFT	0	/* bits 0 - 7 */
250 #define RESP_HDR_INFO_SUBSYS_SHIFT	8 	/* bits 8 - 15 */
251 struct be_cmd_resp_hdr {
252 	u8 opcode;		/* dword 0 */
253 	u8 subsystem;		/* dword 0 */
254 	u8 rsvd[2];		/* dword 0 */
255 	u8 status;		/* dword 1 */
256 	u8 add_status;		/* dword 1 */
257 	u8 rsvd1[2];		/* dword 1 */
258 	u32 response_length;	/* dword 2 */
259 	u32 actual_resp_len;	/* dword 3 */
260 };
261 
262 struct phys_addr {
263 	u32 lo;
264 	u32 hi;
265 };
266 
267 /**************************
268  * BE Command definitions *
269  **************************/
270 
271 /* Pseudo amap definition in which each bit of the actual structure is defined
272  * as a byte: used to calculate offset/shift/mask of each field */
273 struct amap_eq_context {
274 	u8 cidx[13];		/* dword 0*/
275 	u8 rsvd0[3];		/* dword 0*/
276 	u8 epidx[13];		/* dword 0*/
277 	u8 valid;		/* dword 0*/
278 	u8 rsvd1;		/* dword 0*/
279 	u8 size;		/* dword 0*/
280 	u8 pidx[13];		/* dword 1*/
281 	u8 rsvd2[3];		/* dword 1*/
282 	u8 pd[10];		/* dword 1*/
283 	u8 count[3];		/* dword 1*/
284 	u8 solevent;		/* dword 1*/
285 	u8 stalled;		/* dword 1*/
286 	u8 armed;		/* dword 1*/
287 	u8 rsvd3[4];		/* dword 2*/
288 	u8 func[8];		/* dword 2*/
289 	u8 rsvd4;		/* dword 2*/
290 	u8 delaymult[10];	/* dword 2*/
291 	u8 rsvd5[2];		/* dword 2*/
292 	u8 phase[2];		/* dword 2*/
293 	u8 nodelay;		/* dword 2*/
294 	u8 rsvd6[4];		/* dword 2*/
295 	u8 rsvd7[32];		/* dword 3*/
296 } __packed;
297 
298 struct be_cmd_req_eq_create {
299 	struct be_cmd_req_hdr hdr;
300 	u16 num_pages;		/* sword */
301 	u16 rsvd0;		/* sword */
302 	u8 context[sizeof(struct amap_eq_context) / 8];
303 	struct phys_addr pages[8];
304 } __packed;
305 
306 struct be_cmd_resp_eq_create {
307 	struct be_cmd_resp_hdr resp_hdr;
308 	u16 eq_id;		/* sword */
309 	u16 rsvd0;		/* sword */
310 } __packed;
311 
312 /******************** Mac query ***************************/
313 enum {
314 	MAC_ADDRESS_TYPE_STORAGE = 0x0,
315 	MAC_ADDRESS_TYPE_NETWORK = 0x1,
316 	MAC_ADDRESS_TYPE_PD = 0x2,
317 	MAC_ADDRESS_TYPE_MANAGEMENT = 0x3
318 };
319 
320 struct mac_addr {
321 	u16 size_of_struct;
322 	u8 addr[ETH_ALEN];
323 } __packed;
324 
325 struct be_cmd_req_mac_query {
326 	struct be_cmd_req_hdr hdr;
327 	u8 type;
328 	u8 permanent;
329 	u16 if_id;
330 	u32 pmac_id;
331 } __packed;
332 
333 struct be_cmd_resp_mac_query {
334 	struct be_cmd_resp_hdr hdr;
335 	struct mac_addr mac;
336 };
337 
338 /******************** PMac Add ***************************/
339 struct be_cmd_req_pmac_add {
340 	struct be_cmd_req_hdr hdr;
341 	u32 if_id;
342 	u8 mac_address[ETH_ALEN];
343 	u8 rsvd0[2];
344 } __packed;
345 
346 struct be_cmd_resp_pmac_add {
347 	struct be_cmd_resp_hdr hdr;
348 	u32 pmac_id;
349 };
350 
351 /******************** PMac Del ***************************/
352 struct be_cmd_req_pmac_del {
353 	struct be_cmd_req_hdr hdr;
354 	u32 if_id;
355 	u32 pmac_id;
356 };
357 
358 /******************** Create CQ ***************************/
359 /* Pseudo amap definition in which each bit of the actual structure is defined
360  * as a byte: used to calculate offset/shift/mask of each field */
361 struct amap_cq_context_be {
362 	u8 cidx[11];		/* dword 0*/
363 	u8 rsvd0;		/* dword 0*/
364 	u8 coalescwm[2];	/* dword 0*/
365 	u8 nodelay;		/* dword 0*/
366 	u8 epidx[11];		/* dword 0*/
367 	u8 rsvd1;		/* dword 0*/
368 	u8 count[2];		/* dword 0*/
369 	u8 valid;		/* dword 0*/
370 	u8 solevent;		/* dword 0*/
371 	u8 eventable;		/* dword 0*/
372 	u8 pidx[11];		/* dword 1*/
373 	u8 rsvd2;		/* dword 1*/
374 	u8 pd[10];		/* dword 1*/
375 	u8 eqid[8];		/* dword 1*/
376 	u8 stalled;		/* dword 1*/
377 	u8 armed;		/* dword 1*/
378 	u8 rsvd3[4];		/* dword 2*/
379 	u8 func[8];		/* dword 2*/
380 	u8 rsvd4[20];		/* dword 2*/
381 	u8 rsvd5[32];		/* dword 3*/
382 } __packed;
383 
384 struct amap_cq_context_v2 {
385 	u8 rsvd0[12];		/* dword 0*/
386 	u8 coalescwm[2];	/* dword 0*/
387 	u8 nodelay;		/* dword 0*/
388 	u8 rsvd1[12];		/* dword 0*/
389 	u8 count[2];		/* dword 0*/
390 	u8 valid;		/* dword 0*/
391 	u8 rsvd2;		/* dword 0*/
392 	u8 eventable;		/* dword 0*/
393 	u8 eqid[16];		/* dword 1*/
394 	u8 rsvd3[15];		/* dword 1*/
395 	u8 armed;		/* dword 1*/
396 	u8 rsvd4[32];		/* dword 2*/
397 	u8 rsvd5[32];		/* dword 3*/
398 } __packed;
399 
400 struct be_cmd_req_cq_create {
401 	struct be_cmd_req_hdr hdr;
402 	u16 num_pages;
403 	u8 page_size;
404 	u8 rsvd0;
405 	u8 context[sizeof(struct amap_cq_context_be) / 8];
406 	struct phys_addr pages[8];
407 } __packed;
408 
409 
410 struct be_cmd_resp_cq_create {
411 	struct be_cmd_resp_hdr hdr;
412 	u16 cq_id;
413 	u16 rsvd0;
414 } __packed;
415 
416 struct be_cmd_req_get_fat {
417 	struct be_cmd_req_hdr hdr;
418 	u32 fat_operation;
419 	u32 read_log_offset;
420 	u32 read_log_length;
421 	u32 data_buffer_size;
422 	u32 data_buffer[1];
423 } __packed;
424 
425 struct be_cmd_resp_get_fat {
426 	struct be_cmd_resp_hdr hdr;
427 	u32 log_size;
428 	u32 read_log_length;
429 	u32 rsvd[2];
430 	u32 data_buffer[1];
431 } __packed;
432 
433 
434 /******************** Create MCCQ ***************************/
435 /* Pseudo amap definition in which each bit of the actual structure is defined
436  * as a byte: used to calculate offset/shift/mask of each field */
437 struct amap_mcc_context_be {
438 	u8 con_index[14];
439 	u8 rsvd0[2];
440 	u8 ring_size[4];
441 	u8 fetch_wrb;
442 	u8 fetch_r2t;
443 	u8 cq_id[10];
444 	u8 prod_index[14];
445 	u8 fid[8];
446 	u8 pdid[9];
447 	u8 valid;
448 	u8 rsvd1[32];
449 	u8 rsvd2[32];
450 } __packed;
451 
452 struct amap_mcc_context_lancer {
453 	u8 async_cq_id[16];
454 	u8 ring_size[4];
455 	u8 rsvd0[12];
456 	u8 rsvd1[31];
457 	u8 valid;
458 	u8 async_cq_valid[1];
459 	u8 rsvd2[31];
460 	u8 rsvd3[32];
461 } __packed;
462 
463 struct be_cmd_req_mcc_create {
464 	struct be_cmd_req_hdr hdr;
465 	u16 num_pages;
466 	u16 cq_id;
467 	u8 context[sizeof(struct amap_mcc_context_be) / 8];
468 	struct phys_addr pages[8];
469 } __packed;
470 
471 struct be_cmd_req_mcc_ext_create {
472 	struct be_cmd_req_hdr hdr;
473 	u16 num_pages;
474 	u16 cq_id;
475 	u32 async_event_bitmap[1];
476 	u8 context[sizeof(struct amap_mcc_context_be) / 8];
477 	struct phys_addr pages[8];
478 } __packed;
479 
480 struct be_cmd_resp_mcc_create {
481 	struct be_cmd_resp_hdr hdr;
482 	u16 id;
483 	u16 rsvd0;
484 } __packed;
485 
486 /******************** Create TxQ ***************************/
487 #define BE_ETH_TX_RING_TYPE_STANDARD    	2
488 #define BE_ULP1_NUM				1
489 
490 struct be_cmd_req_eth_tx_create {
491 	struct be_cmd_req_hdr hdr;
492 	u8 num_pages;
493 	u8 ulp_num;
494 	u16 type;
495 	u16 if_id;
496 	u8 queue_size;
497 	u8 rsvd0;
498 	u32 rsvd1;
499 	u16 cq_id;
500 	u16 rsvd2;
501 	u32 rsvd3[13];
502 	struct phys_addr pages[8];
503 } __packed;
504 
505 struct be_cmd_resp_eth_tx_create {
506 	struct be_cmd_resp_hdr hdr;
507 	u16 cid;
508 	u16 rid;
509 	u32 db_offset;
510 	u32 rsvd0[4];
511 } __packed;
512 
513 /******************** Create RxQ ***************************/
514 struct be_cmd_req_eth_rx_create {
515 	struct be_cmd_req_hdr hdr;
516 	u16 cq_id;
517 	u8 frag_size;
518 	u8 num_pages;
519 	struct phys_addr pages[2];
520 	u32 interface_id;
521 	u16 max_frame_size;
522 	u16 rsvd0;
523 	u32 rss_queue;
524 } __packed;
525 
526 struct be_cmd_resp_eth_rx_create {
527 	struct be_cmd_resp_hdr hdr;
528 	u16 id;
529 	u8 rss_id;
530 	u8 rsvd0;
531 } __packed;
532 
533 /******************** Q Destroy  ***************************/
534 /* Type of Queue to be destroyed */
535 enum {
536 	QTYPE_EQ = 1,
537 	QTYPE_CQ,
538 	QTYPE_TXQ,
539 	QTYPE_RXQ,
540 	QTYPE_MCCQ
541 };
542 
543 struct be_cmd_req_q_destroy {
544 	struct be_cmd_req_hdr hdr;
545 	u16 id;
546 	u16 bypass_flush;	/* valid only for rx q destroy */
547 } __packed;
548 
549 /************ I/f Create (it's actually I/f Config Create)**********/
550 
551 /* Capability flags for the i/f */
552 enum be_if_flags {
553 	BE_IF_FLAGS_RSS = 0x4,
554 	BE_IF_FLAGS_PROMISCUOUS = 0x8,
555 	BE_IF_FLAGS_BROADCAST = 0x10,
556 	BE_IF_FLAGS_UNTAGGED = 0x20,
557 	BE_IF_FLAGS_ULP = 0x40,
558 	BE_IF_FLAGS_VLAN_PROMISCUOUS = 0x80,
559 	BE_IF_FLAGS_VLAN = 0x100,
560 	BE_IF_FLAGS_MCAST_PROMISCUOUS = 0x200,
561 	BE_IF_FLAGS_PASS_L2_ERRORS = 0x400,
562 	BE_IF_FLAGS_PASS_L3L4_ERRORS = 0x800,
563 	BE_IF_FLAGS_MULTICAST = 0x1000
564 };
565 
566 #define BE_IF_CAP_FLAGS_WANT (BE_IF_FLAGS_RSS | BE_IF_FLAGS_PROMISCUOUS |\
567 			 BE_IF_FLAGS_BROADCAST | BE_IF_FLAGS_VLAN_PROMISCUOUS |\
568 			 BE_IF_FLAGS_VLAN | BE_IF_FLAGS_MCAST_PROMISCUOUS |\
569 			 BE_IF_FLAGS_PASS_L3L4_ERRORS | BE_IF_FLAGS_MULTICAST |\
570 			 BE_IF_FLAGS_UNTAGGED)
571 
572 /* An RX interface is an object with one or more MAC addresses and
573  * filtering capabilities. */
574 struct be_cmd_req_if_create {
575 	struct be_cmd_req_hdr hdr;
576 	u32 version;		/* ignore currently */
577 	u32 capability_flags;
578 	u32 enable_flags;
579 	u8 mac_addr[ETH_ALEN];
580 	u8 rsvd0;
581 	u8 pmac_invalid; /* if set, don't attach the mac addr to the i/f */
582 	u32 vlan_tag;	 /* not used currently */
583 } __packed;
584 
585 struct be_cmd_resp_if_create {
586 	struct be_cmd_resp_hdr hdr;
587 	u32 interface_id;
588 	u32 pmac_id;
589 };
590 
591 /****** I/f Destroy(it's actually I/f Config Destroy )**********/
592 struct be_cmd_req_if_destroy {
593 	struct be_cmd_req_hdr hdr;
594 	u32 interface_id;
595 };
596 
597 /*************** HW Stats Get **********************************/
598 struct be_port_rxf_stats_v0 {
599 	u32 rx_bytes_lsd;	/* dword 0*/
600 	u32 rx_bytes_msd;	/* dword 1*/
601 	u32 rx_total_frames;	/* dword 2*/
602 	u32 rx_unicast_frames;	/* dword 3*/
603 	u32 rx_multicast_frames;	/* dword 4*/
604 	u32 rx_broadcast_frames;	/* dword 5*/
605 	u32 rx_crc_errors;	/* dword 6*/
606 	u32 rx_alignment_symbol_errors;	/* dword 7*/
607 	u32 rx_pause_frames;	/* dword 8*/
608 	u32 rx_control_frames;	/* dword 9*/
609 	u32 rx_in_range_errors;	/* dword 10*/
610 	u32 rx_out_range_errors;	/* dword 11*/
611 	u32 rx_frame_too_long;	/* dword 12*/
612 	u32 rx_address_filtered;	/* dword 13*/
613 	u32 rx_vlan_filtered;	/* dword 14*/
614 	u32 rx_dropped_too_small;	/* dword 15*/
615 	u32 rx_dropped_too_short;	/* dword 16*/
616 	u32 rx_dropped_header_too_small;	/* dword 17*/
617 	u32 rx_dropped_tcp_length;	/* dword 18*/
618 	u32 rx_dropped_runt;	/* dword 19*/
619 	u32 rx_64_byte_packets;	/* dword 20*/
620 	u32 rx_65_127_byte_packets;	/* dword 21*/
621 	u32 rx_128_256_byte_packets;	/* dword 22*/
622 	u32 rx_256_511_byte_packets;	/* dword 23*/
623 	u32 rx_512_1023_byte_packets;	/* dword 24*/
624 	u32 rx_1024_1518_byte_packets;	/* dword 25*/
625 	u32 rx_1519_2047_byte_packets;	/* dword 26*/
626 	u32 rx_2048_4095_byte_packets;	/* dword 27*/
627 	u32 rx_4096_8191_byte_packets;	/* dword 28*/
628 	u32 rx_8192_9216_byte_packets;	/* dword 29*/
629 	u32 rx_ip_checksum_errs;	/* dword 30*/
630 	u32 rx_tcp_checksum_errs;	/* dword 31*/
631 	u32 rx_udp_checksum_errs;	/* dword 32*/
632 	u32 rx_non_rss_packets;	/* dword 33*/
633 	u32 rx_ipv4_packets;	/* dword 34*/
634 	u32 rx_ipv6_packets;	/* dword 35*/
635 	u32 rx_ipv4_bytes_lsd;	/* dword 36*/
636 	u32 rx_ipv4_bytes_msd;	/* dword 37*/
637 	u32 rx_ipv6_bytes_lsd;	/* dword 38*/
638 	u32 rx_ipv6_bytes_msd;	/* dword 39*/
639 	u32 rx_chute1_packets;	/* dword 40*/
640 	u32 rx_chute2_packets;	/* dword 41*/
641 	u32 rx_chute3_packets;	/* dword 42*/
642 	u32 rx_management_packets;	/* dword 43*/
643 	u32 rx_switched_unicast_packets;	/* dword 44*/
644 	u32 rx_switched_multicast_packets;	/* dword 45*/
645 	u32 rx_switched_broadcast_packets;	/* dword 46*/
646 	u32 tx_bytes_lsd;	/* dword 47*/
647 	u32 tx_bytes_msd;	/* dword 48*/
648 	u32 tx_unicastframes;	/* dword 49*/
649 	u32 tx_multicastframes;	/* dword 50*/
650 	u32 tx_broadcastframes;	/* dword 51*/
651 	u32 tx_pauseframes;	/* dword 52*/
652 	u32 tx_controlframes;	/* dword 53*/
653 	u32 tx_64_byte_packets;	/* dword 54*/
654 	u32 tx_65_127_byte_packets;	/* dword 55*/
655 	u32 tx_128_256_byte_packets;	/* dword 56*/
656 	u32 tx_256_511_byte_packets;	/* dword 57*/
657 	u32 tx_512_1023_byte_packets;	/* dword 58*/
658 	u32 tx_1024_1518_byte_packets;	/* dword 59*/
659 	u32 tx_1519_2047_byte_packets;	/* dword 60*/
660 	u32 tx_2048_4095_byte_packets;	/* dword 61*/
661 	u32 tx_4096_8191_byte_packets;	/* dword 62*/
662 	u32 tx_8192_9216_byte_packets;	/* dword 63*/
663 	u32 rx_fifo_overflow;	/* dword 64*/
664 	u32 rx_input_fifo_overflow;	/* dword 65*/
665 };
666 
667 struct be_rxf_stats_v0 {
668 	struct be_port_rxf_stats_v0 port[2];
669 	u32 rx_drops_no_pbuf;	/* dword 132*/
670 	u32 rx_drops_no_txpb;	/* dword 133*/
671 	u32 rx_drops_no_erx_descr;	/* dword 134*/
672 	u32 rx_drops_no_tpre_descr;	/* dword 135*/
673 	u32 management_rx_port_packets;	/* dword 136*/
674 	u32 management_rx_port_bytes;	/* dword 137*/
675 	u32 management_rx_port_pause_frames;	/* dword 138*/
676 	u32 management_rx_port_errors;	/* dword 139*/
677 	u32 management_tx_port_packets;	/* dword 140*/
678 	u32 management_tx_port_bytes;	/* dword 141*/
679 	u32 management_tx_port_pause;	/* dword 142*/
680 	u32 management_rx_port_rxfifo_overflow;	/* dword 143*/
681 	u32 rx_drops_too_many_frags;	/* dword 144*/
682 	u32 rx_drops_invalid_ring;	/* dword 145*/
683 	u32 forwarded_packets;	/* dword 146*/
684 	u32 rx_drops_mtu;	/* dword 147*/
685 	u32 rsvd0[7];
686 	u32 port0_jabber_events;
687 	u32 port1_jabber_events;
688 	u32 rsvd1[6];
689 };
690 
691 struct be_erx_stats_v0 {
692 	u32 rx_drops_no_fragments[44];     /* dwordS 0 to 43*/
693 	u32 rsvd[4];
694 };
695 
696 struct be_pmem_stats {
697 	u32 eth_red_drops;
698 	u32 rsvd[5];
699 };
700 
701 struct be_hw_stats_v0 {
702 	struct be_rxf_stats_v0 rxf;
703 	u32 rsvd[48];
704 	struct be_erx_stats_v0 erx;
705 	struct be_pmem_stats pmem;
706 };
707 
708 struct be_cmd_req_get_stats_v0 {
709 	struct be_cmd_req_hdr hdr;
710 	u8 rsvd[sizeof(struct be_hw_stats_v0)];
711 };
712 
713 struct be_cmd_resp_get_stats_v0 {
714 	struct be_cmd_resp_hdr hdr;
715 	struct be_hw_stats_v0 hw_stats;
716 };
717 
718 struct lancer_pport_stats {
719 	u32 tx_packets_lo;
720 	u32 tx_packets_hi;
721 	u32 tx_unicast_packets_lo;
722 	u32 tx_unicast_packets_hi;
723 	u32 tx_multicast_packets_lo;
724 	u32 tx_multicast_packets_hi;
725 	u32 tx_broadcast_packets_lo;
726 	u32 tx_broadcast_packets_hi;
727 	u32 tx_bytes_lo;
728 	u32 tx_bytes_hi;
729 	u32 tx_unicast_bytes_lo;
730 	u32 tx_unicast_bytes_hi;
731 	u32 tx_multicast_bytes_lo;
732 	u32 tx_multicast_bytes_hi;
733 	u32 tx_broadcast_bytes_lo;
734 	u32 tx_broadcast_bytes_hi;
735 	u32 tx_discards_lo;
736 	u32 tx_discards_hi;
737 	u32 tx_errors_lo;
738 	u32 tx_errors_hi;
739 	u32 tx_pause_frames_lo;
740 	u32 tx_pause_frames_hi;
741 	u32 tx_pause_on_frames_lo;
742 	u32 tx_pause_on_frames_hi;
743 	u32 tx_pause_off_frames_lo;
744 	u32 tx_pause_off_frames_hi;
745 	u32 tx_internal_mac_errors_lo;
746 	u32 tx_internal_mac_errors_hi;
747 	u32 tx_control_frames_lo;
748 	u32 tx_control_frames_hi;
749 	u32 tx_packets_64_bytes_lo;
750 	u32 tx_packets_64_bytes_hi;
751 	u32 tx_packets_65_to_127_bytes_lo;
752 	u32 tx_packets_65_to_127_bytes_hi;
753 	u32 tx_packets_128_to_255_bytes_lo;
754 	u32 tx_packets_128_to_255_bytes_hi;
755 	u32 tx_packets_256_to_511_bytes_lo;
756 	u32 tx_packets_256_to_511_bytes_hi;
757 	u32 tx_packets_512_to_1023_bytes_lo;
758 	u32 tx_packets_512_to_1023_bytes_hi;
759 	u32 tx_packets_1024_to_1518_bytes_lo;
760 	u32 tx_packets_1024_to_1518_bytes_hi;
761 	u32 tx_packets_1519_to_2047_bytes_lo;
762 	u32 tx_packets_1519_to_2047_bytes_hi;
763 	u32 tx_packets_2048_to_4095_bytes_lo;
764 	u32 tx_packets_2048_to_4095_bytes_hi;
765 	u32 tx_packets_4096_to_8191_bytes_lo;
766 	u32 tx_packets_4096_to_8191_bytes_hi;
767 	u32 tx_packets_8192_to_9216_bytes_lo;
768 	u32 tx_packets_8192_to_9216_bytes_hi;
769 	u32 tx_lso_packets_lo;
770 	u32 tx_lso_packets_hi;
771 	u32 rx_packets_lo;
772 	u32 rx_packets_hi;
773 	u32 rx_unicast_packets_lo;
774 	u32 rx_unicast_packets_hi;
775 	u32 rx_multicast_packets_lo;
776 	u32 rx_multicast_packets_hi;
777 	u32 rx_broadcast_packets_lo;
778 	u32 rx_broadcast_packets_hi;
779 	u32 rx_bytes_lo;
780 	u32 rx_bytes_hi;
781 	u32 rx_unicast_bytes_lo;
782 	u32 rx_unicast_bytes_hi;
783 	u32 rx_multicast_bytes_lo;
784 	u32 rx_multicast_bytes_hi;
785 	u32 rx_broadcast_bytes_lo;
786 	u32 rx_broadcast_bytes_hi;
787 	u32 rx_unknown_protos;
788 	u32 rsvd_69; /* Word 69 is reserved */
789 	u32 rx_discards_lo;
790 	u32 rx_discards_hi;
791 	u32 rx_errors_lo;
792 	u32 rx_errors_hi;
793 	u32 rx_crc_errors_lo;
794 	u32 rx_crc_errors_hi;
795 	u32 rx_alignment_errors_lo;
796 	u32 rx_alignment_errors_hi;
797 	u32 rx_symbol_errors_lo;
798 	u32 rx_symbol_errors_hi;
799 	u32 rx_pause_frames_lo;
800 	u32 rx_pause_frames_hi;
801 	u32 rx_pause_on_frames_lo;
802 	u32 rx_pause_on_frames_hi;
803 	u32 rx_pause_off_frames_lo;
804 	u32 rx_pause_off_frames_hi;
805 	u32 rx_frames_too_long_lo;
806 	u32 rx_frames_too_long_hi;
807 	u32 rx_internal_mac_errors_lo;
808 	u32 rx_internal_mac_errors_hi;
809 	u32 rx_undersize_packets;
810 	u32 rx_oversize_packets;
811 	u32 rx_fragment_packets;
812 	u32 rx_jabbers;
813 	u32 rx_control_frames_lo;
814 	u32 rx_control_frames_hi;
815 	u32 rx_control_frames_unknown_opcode_lo;
816 	u32 rx_control_frames_unknown_opcode_hi;
817 	u32 rx_in_range_errors;
818 	u32 rx_out_of_range_errors;
819 	u32 rx_address_filtered;
820 	u32 rx_vlan_filtered;
821 	u32 rx_dropped_too_small;
822 	u32 rx_dropped_too_short;
823 	u32 rx_dropped_header_too_small;
824 	u32 rx_dropped_invalid_tcp_length;
825 	u32 rx_dropped_runt;
826 	u32 rx_ip_checksum_errors;
827 	u32 rx_tcp_checksum_errors;
828 	u32 rx_udp_checksum_errors;
829 	u32 rx_non_rss_packets;
830 	u32 rsvd_111;
831 	u32 rx_ipv4_packets_lo;
832 	u32 rx_ipv4_packets_hi;
833 	u32 rx_ipv6_packets_lo;
834 	u32 rx_ipv6_packets_hi;
835 	u32 rx_ipv4_bytes_lo;
836 	u32 rx_ipv4_bytes_hi;
837 	u32 rx_ipv6_bytes_lo;
838 	u32 rx_ipv6_bytes_hi;
839 	u32 rx_nic_packets_lo;
840 	u32 rx_nic_packets_hi;
841 	u32 rx_tcp_packets_lo;
842 	u32 rx_tcp_packets_hi;
843 	u32 rx_iscsi_packets_lo;
844 	u32 rx_iscsi_packets_hi;
845 	u32 rx_management_packets_lo;
846 	u32 rx_management_packets_hi;
847 	u32 rx_switched_unicast_packets_lo;
848 	u32 rx_switched_unicast_packets_hi;
849 	u32 rx_switched_multicast_packets_lo;
850 	u32 rx_switched_multicast_packets_hi;
851 	u32 rx_switched_broadcast_packets_lo;
852 	u32 rx_switched_broadcast_packets_hi;
853 	u32 num_forwards_lo;
854 	u32 num_forwards_hi;
855 	u32 rx_fifo_overflow;
856 	u32 rx_input_fifo_overflow;
857 	u32 rx_drops_too_many_frags_lo;
858 	u32 rx_drops_too_many_frags_hi;
859 	u32 rx_drops_invalid_queue;
860 	u32 rsvd_141;
861 	u32 rx_drops_mtu_lo;
862 	u32 rx_drops_mtu_hi;
863 	u32 rx_packets_64_bytes_lo;
864 	u32 rx_packets_64_bytes_hi;
865 	u32 rx_packets_65_to_127_bytes_lo;
866 	u32 rx_packets_65_to_127_bytes_hi;
867 	u32 rx_packets_128_to_255_bytes_lo;
868 	u32 rx_packets_128_to_255_bytes_hi;
869 	u32 rx_packets_256_to_511_bytes_lo;
870 	u32 rx_packets_256_to_511_bytes_hi;
871 	u32 rx_packets_512_to_1023_bytes_lo;
872 	u32 rx_packets_512_to_1023_bytes_hi;
873 	u32 rx_packets_1024_to_1518_bytes_lo;
874 	u32 rx_packets_1024_to_1518_bytes_hi;
875 	u32 rx_packets_1519_to_2047_bytes_lo;
876 	u32 rx_packets_1519_to_2047_bytes_hi;
877 	u32 rx_packets_2048_to_4095_bytes_lo;
878 	u32 rx_packets_2048_to_4095_bytes_hi;
879 	u32 rx_packets_4096_to_8191_bytes_lo;
880 	u32 rx_packets_4096_to_8191_bytes_hi;
881 	u32 rx_packets_8192_to_9216_bytes_lo;
882 	u32 rx_packets_8192_to_9216_bytes_hi;
883 };
884 
885 struct pport_stats_params {
886 	u16 pport_num;
887 	u8 rsvd;
888 	u8 reset_stats;
889 };
890 
891 struct lancer_cmd_req_pport_stats {
892 	struct be_cmd_req_hdr hdr;
893 	union {
894 		struct pport_stats_params params;
895 		u8 rsvd[sizeof(struct lancer_pport_stats)];
896 	} cmd_params;
897 };
898 
899 struct lancer_cmd_resp_pport_stats {
900 	struct be_cmd_resp_hdr hdr;
901 	struct lancer_pport_stats pport_stats;
902 };
903 
904 static inline struct lancer_pport_stats*
905 	pport_stats_from_cmd(struct be_adapter *adapter)
906 {
907 	struct lancer_cmd_resp_pport_stats *cmd = adapter->stats_cmd.va;
908 	return &cmd->pport_stats;
909 }
910 
911 struct be_cmd_req_get_cntl_addnl_attribs {
912 	struct be_cmd_req_hdr hdr;
913 	u8 rsvd[8];
914 };
915 
916 struct be_cmd_resp_get_cntl_addnl_attribs {
917 	struct be_cmd_resp_hdr hdr;
918 	u16 ipl_file_number;
919 	u8 ipl_file_version;
920 	u8 rsvd0;
921 	u8 on_die_temperature; /* in degrees centigrade*/
922 	u8 rsvd1[3];
923 };
924 
925 struct be_cmd_req_vlan_config {
926 	struct be_cmd_req_hdr hdr;
927 	u8 interface_id;
928 	u8 promiscuous;
929 	u8 untagged;
930 	u8 num_vlan;
931 	u16 normal_vlan[64];
932 } __packed;
933 
934 /******************* RX FILTER ******************************/
935 #define BE_MAX_MC		64 /* set mcast promisc if > 64 */
936 struct macaddr {
937 	u8 byte[ETH_ALEN];
938 };
939 
940 struct be_cmd_req_rx_filter {
941 	struct be_cmd_req_hdr hdr;
942 	u32 global_flags_mask;
943 	u32 global_flags;
944 	u32 if_flags_mask;
945 	u32 if_flags;
946 	u32 if_id;
947 	u32 mcast_num;
948 	struct macaddr mcast_mac[BE_MAX_MC];
949 };
950 
951 /******************** Link Status Query *******************/
952 struct be_cmd_req_link_status {
953 	struct be_cmd_req_hdr hdr;
954 	u32 rsvd;
955 };
956 
957 enum {
958 	PHY_LINK_DUPLEX_NONE = 0x0,
959 	PHY_LINK_DUPLEX_HALF = 0x1,
960 	PHY_LINK_DUPLEX_FULL = 0x2
961 };
962 
963 enum {
964 	PHY_LINK_SPEED_ZERO = 0x0, 	/* => No link */
965 	PHY_LINK_SPEED_10MBPS = 0x1,
966 	PHY_LINK_SPEED_100MBPS = 0x2,
967 	PHY_LINK_SPEED_1GBPS = 0x3,
968 	PHY_LINK_SPEED_10GBPS = 0x4
969 };
970 
971 struct be_cmd_resp_link_status {
972 	struct be_cmd_resp_hdr hdr;
973 	u8 physical_port;
974 	u8 mac_duplex;
975 	u8 mac_speed;
976 	u8 mac_fault;
977 	u8 mgmt_mac_duplex;
978 	u8 mgmt_mac_speed;
979 	u16 link_speed;
980 	u8 logical_link_status;
981 	u8 rsvd1[3];
982 } __packed;
983 
984 /******************** Port Identification ***************************/
985 /*    Identifies the type of port attached to NIC     */
986 struct be_cmd_req_port_type {
987 	struct be_cmd_req_hdr hdr;
988 	u32 page_num;
989 	u32 port;
990 };
991 
992 enum {
993 	TR_PAGE_A0 = 0xa0,
994 	TR_PAGE_A2 = 0xa2
995 };
996 
997 struct be_cmd_resp_port_type {
998 	struct be_cmd_resp_hdr hdr;
999 	u32 page_num;
1000 	u32 port;
1001 	struct data {
1002 		u8 identifier;
1003 		u8 identifier_ext;
1004 		u8 connector;
1005 		u8 transceiver[8];
1006 		u8 rsvd0[3];
1007 		u8 length_km;
1008 		u8 length_hm;
1009 		u8 length_om1;
1010 		u8 length_om2;
1011 		u8 length_cu;
1012 		u8 length_cu_m;
1013 		u8 vendor_name[16];
1014 		u8 rsvd;
1015 		u8 vendor_oui[3];
1016 		u8 vendor_pn[16];
1017 		u8 vendor_rev[4];
1018 	} data;
1019 };
1020 
1021 /******************** Get FW Version *******************/
1022 struct be_cmd_req_get_fw_version {
1023 	struct be_cmd_req_hdr hdr;
1024 	u8 rsvd0[FW_VER_LEN];
1025 	u8 rsvd1[FW_VER_LEN];
1026 } __packed;
1027 
1028 struct be_cmd_resp_get_fw_version {
1029 	struct be_cmd_resp_hdr hdr;
1030 	u8 firmware_version_string[FW_VER_LEN];
1031 	u8 fw_on_flash_version_string[FW_VER_LEN];
1032 } __packed;
1033 
1034 /******************** Set Flow Contrl *******************/
1035 struct be_cmd_req_set_flow_control {
1036 	struct be_cmd_req_hdr hdr;
1037 	u16 tx_flow_control;
1038 	u16 rx_flow_control;
1039 } __packed;
1040 
1041 /******************** Get Flow Contrl *******************/
1042 struct be_cmd_req_get_flow_control {
1043 	struct be_cmd_req_hdr hdr;
1044 	u32 rsvd;
1045 };
1046 
1047 struct be_cmd_resp_get_flow_control {
1048 	struct be_cmd_resp_hdr hdr;
1049 	u16 tx_flow_control;
1050 	u16 rx_flow_control;
1051 } __packed;
1052 
1053 /******************** Modify EQ Delay *******************/
1054 struct be_cmd_req_modify_eq_delay {
1055 	struct be_cmd_req_hdr hdr;
1056 	u32 num_eq;
1057 	struct {
1058 		u32 eq_id;
1059 		u32 phase;
1060 		u32 delay_multiplier;
1061 	} delay[8];
1062 } __packed;
1063 
1064 struct be_cmd_resp_modify_eq_delay {
1065 	struct be_cmd_resp_hdr hdr;
1066 	u32 rsvd0;
1067 } __packed;
1068 
1069 /******************** Get FW Config *******************/
1070 /* The HW can come up in either of the following multi-channel modes
1071  * based on the skew/IPL.
1072  */
1073 #define RDMA_ENABLED				0x4
1074 #define FLEX10_MODE				0x400
1075 #define VNIC_MODE				0x20000
1076 #define UMC_ENABLED				0x1000000
1077 struct be_cmd_req_query_fw_cfg {
1078 	struct be_cmd_req_hdr hdr;
1079 	u32 rsvd[31];
1080 };
1081 
1082 struct be_cmd_resp_query_fw_cfg {
1083 	struct be_cmd_resp_hdr hdr;
1084 	u32 be_config_number;
1085 	u32 asic_revision;
1086 	u32 phys_port;
1087 	u32 function_mode;
1088 	u32 rsvd[26];
1089 	u32 function_caps;
1090 };
1091 
1092 /******************** RSS Config ****************************************/
1093 /* RSS type		Input parameters used to compute RX hash
1094  * RSS_ENABLE_IPV4	SRC IPv4, DST IPv4
1095  * RSS_ENABLE_TCP_IPV4	SRC IPv4, DST IPv4, TCP SRC PORT, TCP DST PORT
1096  * RSS_ENABLE_IPV6	SRC IPv6, DST IPv6
1097  * RSS_ENABLE_TCP_IPV6	SRC IPv6, DST IPv6, TCP SRC PORT, TCP DST PORT
1098  * RSS_ENABLE_UDP_IPV4	SRC IPv4, DST IPv4, UDP SRC PORT, UDP DST PORT
1099  * RSS_ENABLE_UDP_IPV6	SRC IPv6, DST IPv6, UDP SRC PORT, UDP DST PORT
1100  *
1101  * When multiple RSS types are enabled, HW picks the best hash policy
1102  * based on the type of the received packet.
1103  */
1104 #define RSS_ENABLE_NONE				0x0
1105 #define RSS_ENABLE_IPV4				0x1
1106 #define RSS_ENABLE_TCP_IPV4			0x2
1107 #define RSS_ENABLE_IPV6				0x4
1108 #define RSS_ENABLE_TCP_IPV6			0x8
1109 #define RSS_ENABLE_UDP_IPV4			0x10
1110 #define RSS_ENABLE_UDP_IPV6			0x20
1111 
1112 #define L3_RSS_FLAGS				(RXH_IP_DST | RXH_IP_SRC)
1113 #define L4_RSS_FLAGS				(RXH_L4_B_0_1 | RXH_L4_B_2_3)
1114 
1115 struct be_cmd_req_rss_config {
1116 	struct be_cmd_req_hdr hdr;
1117 	u32 if_id;
1118 	u16 enable_rss;
1119 	u16 cpu_table_size_log2;
1120 	u32 hash[10];
1121 	u8 cpu_table[128];
1122 	u8 flush;
1123 	u8 rsvd0[3];
1124 };
1125 
1126 /******************** Port Beacon ***************************/
1127 
1128 #define BEACON_STATE_ENABLED		0x1
1129 #define BEACON_STATE_DISABLED		0x0
1130 
1131 struct be_cmd_req_enable_disable_beacon {
1132 	struct be_cmd_req_hdr hdr;
1133 	u8  port_num;
1134 	u8  beacon_state;
1135 	u8  beacon_duration;
1136 	u8  status_duration;
1137 } __packed;
1138 
1139 struct be_cmd_resp_enable_disable_beacon {
1140 	struct be_cmd_resp_hdr resp_hdr;
1141 	u32 rsvd0;
1142 } __packed;
1143 
1144 struct be_cmd_req_get_beacon_state {
1145 	struct be_cmd_req_hdr hdr;
1146 	u8  port_num;
1147 	u8  rsvd0;
1148 	u16 rsvd1;
1149 } __packed;
1150 
1151 struct be_cmd_resp_get_beacon_state {
1152 	struct be_cmd_resp_hdr resp_hdr;
1153 	u8 beacon_state;
1154 	u8 rsvd0[3];
1155 } __packed;
1156 
1157 /****************** Firmware Flash ******************/
1158 struct flashrom_params {
1159 	u32 op_code;
1160 	u32 op_type;
1161 	u32 data_buf_size;
1162 	u32 offset;
1163 };
1164 
1165 struct be_cmd_write_flashrom {
1166 	struct be_cmd_req_hdr hdr;
1167 	struct flashrom_params params;
1168 	u8 data_buf[32768];
1169 	u8 rsvd[4];
1170 } __packed;
1171 
1172 /* cmd to read flash crc */
1173 struct be_cmd_read_flash_crc {
1174 	struct be_cmd_req_hdr hdr;
1175 	struct flashrom_params params;
1176 	u8 crc[4];
1177 	u8 rsvd[4];
1178 };
1179 /**************** Lancer Firmware Flash ************/
1180 struct amap_lancer_write_obj_context {
1181 	u8 write_length[24];
1182 	u8 reserved1[7];
1183 	u8 eof;
1184 } __packed;
1185 
1186 struct lancer_cmd_req_write_object {
1187 	struct be_cmd_req_hdr hdr;
1188 	u8 context[sizeof(struct amap_lancer_write_obj_context) / 8];
1189 	u32 write_offset;
1190 	u8 object_name[104];
1191 	u32 descriptor_count;
1192 	u32 buf_len;
1193 	u32 addr_low;
1194 	u32 addr_high;
1195 };
1196 
1197 #define LANCER_NO_RESET_NEEDED		0x00
1198 #define LANCER_FW_RESET_NEEDED		0x02
1199 struct lancer_cmd_resp_write_object {
1200 	u8 opcode;
1201 	u8 subsystem;
1202 	u8 rsvd1[2];
1203 	u8 status;
1204 	u8 additional_status;
1205 	u8 rsvd2[2];
1206 	u32 resp_len;
1207 	u32 actual_resp_len;
1208 	u32 actual_write_len;
1209 	u8 change_status;
1210 	u8 rsvd3[3];
1211 };
1212 
1213 /************************ Lancer Read FW info **************/
1214 #define LANCER_READ_FILE_CHUNK			(32*1024)
1215 #define LANCER_READ_FILE_EOF_MASK		0x80000000
1216 
1217 #define LANCER_FW_DUMP_FILE			"/dbg/dump.bin"
1218 #define LANCER_VPD_PF_FILE			"/vpd/ntr_pf.vpd"
1219 #define LANCER_VPD_VF_FILE			"/vpd/ntr_vf.vpd"
1220 
1221 struct lancer_cmd_req_read_object {
1222 	struct be_cmd_req_hdr hdr;
1223 	u32 desired_read_len;
1224 	u32 read_offset;
1225 	u8 object_name[104];
1226 	u32 descriptor_count;
1227 	u32 buf_len;
1228 	u32 addr_low;
1229 	u32 addr_high;
1230 };
1231 
1232 struct lancer_cmd_resp_read_object {
1233 	u8 opcode;
1234 	u8 subsystem;
1235 	u8 rsvd1[2];
1236 	u8 status;
1237 	u8 additional_status;
1238 	u8 rsvd2[2];
1239 	u32 resp_len;
1240 	u32 actual_resp_len;
1241 	u32 actual_read_len;
1242 	u32 eof;
1243 };
1244 
1245 /************************ WOL *******************************/
1246 struct be_cmd_req_acpi_wol_magic_config{
1247 	struct be_cmd_req_hdr hdr;
1248 	u32 rsvd0[145];
1249 	u8 magic_mac[6];
1250 	u8 rsvd2[2];
1251 } __packed;
1252 
1253 struct be_cmd_req_acpi_wol_magic_config_v1 {
1254 	struct be_cmd_req_hdr hdr;
1255 	u8 rsvd0[2];
1256 	u8 query_options;
1257 	u8 rsvd1[5];
1258 	u32 rsvd2[288];
1259 	u8 magic_mac[6];
1260 	u8 rsvd3[22];
1261 } __packed;
1262 
1263 struct be_cmd_resp_acpi_wol_magic_config_v1 {
1264 	struct be_cmd_resp_hdr hdr;
1265 	u8 rsvd0[2];
1266 	u8 wol_settings;
1267 	u8 rsvd1[5];
1268 	u32 rsvd2[295];
1269 } __packed;
1270 
1271 #define BE_GET_WOL_CAP			2
1272 
1273 #define BE_WOL_CAP			0x1
1274 #define BE_PME_D0_CAP			0x8
1275 #define BE_PME_D1_CAP			0x10
1276 #define BE_PME_D2_CAP			0x20
1277 #define BE_PME_D3HOT_CAP		0x40
1278 #define BE_PME_D3COLD_CAP		0x80
1279 
1280 /********************** LoopBack test *********************/
1281 struct be_cmd_req_loopback_test {
1282 	struct be_cmd_req_hdr hdr;
1283 	u32 loopback_type;
1284 	u32 num_pkts;
1285 	u64 pattern;
1286 	u32 src_port;
1287 	u32 dest_port;
1288 	u32 pkt_size;
1289 };
1290 
1291 struct be_cmd_resp_loopback_test {
1292 	struct be_cmd_resp_hdr resp_hdr;
1293 	u32    status;
1294 	u32    num_txfer;
1295 	u32    num_rx;
1296 	u32    miscomp_off;
1297 	u32    ticks_compl;
1298 };
1299 
1300 struct be_cmd_req_set_lmode {
1301 	struct be_cmd_req_hdr hdr;
1302 	u8 src_port;
1303 	u8 dest_port;
1304 	u8 loopback_type;
1305 	u8 loopback_state;
1306 };
1307 
1308 struct be_cmd_resp_set_lmode {
1309 	struct be_cmd_resp_hdr resp_hdr;
1310 	u8 rsvd0[4];
1311 };
1312 
1313 /********************** DDR DMA test *********************/
1314 struct be_cmd_req_ddrdma_test {
1315 	struct be_cmd_req_hdr hdr;
1316 	u64 pattern;
1317 	u32 byte_count;
1318 	u32 rsvd0;
1319 	u8  snd_buff[4096];
1320 	u8  rsvd1[4096];
1321 };
1322 
1323 struct be_cmd_resp_ddrdma_test {
1324 	struct be_cmd_resp_hdr hdr;
1325 	u64 pattern;
1326 	u32 byte_cnt;
1327 	u32 snd_err;
1328 	u8  rsvd0[4096];
1329 	u8  rcv_buff[4096];
1330 };
1331 
1332 /*********************** SEEPROM Read ***********************/
1333 
1334 #define BE_READ_SEEPROM_LEN 1024
1335 struct be_cmd_req_seeprom_read {
1336 	struct be_cmd_req_hdr hdr;
1337 	u8 rsvd0[BE_READ_SEEPROM_LEN];
1338 };
1339 
1340 struct be_cmd_resp_seeprom_read {
1341 	struct be_cmd_req_hdr hdr;
1342 	u8 seeprom_data[BE_READ_SEEPROM_LEN];
1343 };
1344 
1345 enum {
1346 	PHY_TYPE_CX4_10GB = 0,
1347 	PHY_TYPE_XFP_10GB,
1348 	PHY_TYPE_SFP_1GB,
1349 	PHY_TYPE_SFP_PLUS_10GB,
1350 	PHY_TYPE_KR_10GB,
1351 	PHY_TYPE_KX4_10GB,
1352 	PHY_TYPE_BASET_10GB,
1353 	PHY_TYPE_BASET_1GB,
1354 	PHY_TYPE_BASEX_1GB,
1355 	PHY_TYPE_SGMII,
1356 	PHY_TYPE_DISABLED = 255
1357 };
1358 
1359 #define BE_SUPPORTED_SPEED_NONE		0
1360 #define BE_SUPPORTED_SPEED_10MBPS	1
1361 #define BE_SUPPORTED_SPEED_100MBPS	2
1362 #define BE_SUPPORTED_SPEED_1GBPS	4
1363 #define BE_SUPPORTED_SPEED_10GBPS	8
1364 
1365 #define BE_AN_EN			0x2
1366 #define BE_PAUSE_SYM_EN			0x80
1367 
1368 /* MAC speed valid values */
1369 #define SPEED_DEFAULT  0x0
1370 #define SPEED_FORCED_10GB  0x1
1371 #define SPEED_FORCED_1GB  0x2
1372 #define SPEED_AUTONEG_10GB  0x3
1373 #define SPEED_AUTONEG_1GB  0x4
1374 #define SPEED_AUTONEG_100MB  0x5
1375 #define SPEED_AUTONEG_10GB_1GB 0x6
1376 #define SPEED_AUTONEG_10GB_1GB_100MB 0x7
1377 #define SPEED_AUTONEG_1GB_100MB  0x8
1378 #define SPEED_AUTONEG_10MB  0x9
1379 #define SPEED_AUTONEG_1GB_100MB_10MB 0xa
1380 #define SPEED_AUTONEG_100MB_10MB 0xb
1381 #define SPEED_FORCED_100MB  0xc
1382 #define SPEED_FORCED_10MB  0xd
1383 
1384 struct be_cmd_req_get_phy_info {
1385 	struct be_cmd_req_hdr hdr;
1386 	u8 rsvd0[24];
1387 };
1388 
1389 struct be_phy_info {
1390 	u16 phy_type;
1391 	u16 interface_type;
1392 	u32 misc_params;
1393 	u16 ext_phy_details;
1394 	u16 rsvd;
1395 	u16 auto_speeds_supported;
1396 	u16 fixed_speeds_supported;
1397 	u32 future_use[2];
1398 };
1399 
1400 struct be_cmd_resp_get_phy_info {
1401 	struct be_cmd_req_hdr hdr;
1402 	struct be_phy_info phy_info;
1403 };
1404 
1405 /*********************** Set QOS ***********************/
1406 
1407 #define BE_QOS_BITS_NIC				1
1408 
1409 struct be_cmd_req_set_qos {
1410 	struct be_cmd_req_hdr hdr;
1411 	u32 valid_bits;
1412 	u32 max_bps_nic;
1413 	u32 rsvd[7];
1414 };
1415 
1416 struct be_cmd_resp_set_qos {
1417 	struct be_cmd_resp_hdr hdr;
1418 	u32 rsvd;
1419 };
1420 
1421 /*********************** Controller Attributes ***********************/
1422 struct be_cmd_req_cntl_attribs {
1423 	struct be_cmd_req_hdr hdr;
1424 };
1425 
1426 struct be_cmd_resp_cntl_attribs {
1427 	struct be_cmd_resp_hdr hdr;
1428 	struct mgmt_controller_attrib attribs;
1429 };
1430 
1431 /*********************** Set driver function ***********************/
1432 #define CAPABILITY_SW_TIMESTAMPS	2
1433 #define CAPABILITY_BE3_NATIVE_ERX_API	4
1434 
1435 struct be_cmd_req_set_func_cap {
1436 	struct be_cmd_req_hdr hdr;
1437 	u32 valid_cap_flags;
1438 	u32 cap_flags;
1439 	u8 rsvd[212];
1440 };
1441 
1442 struct be_cmd_resp_set_func_cap {
1443 	struct be_cmd_resp_hdr hdr;
1444 	u32 valid_cap_flags;
1445 	u32 cap_flags;
1446 	u8 rsvd[212];
1447 };
1448 
1449 /*********************** Function Privileges ***********************/
1450 enum {
1451 	BE_PRIV_DEFAULT = 0x1,
1452 	BE_PRIV_LNKQUERY = 0x2,
1453 	BE_PRIV_LNKSTATS = 0x4,
1454 	BE_PRIV_LNKMGMT = 0x8,
1455 	BE_PRIV_LNKDIAG = 0x10,
1456 	BE_PRIV_UTILQUERY = 0x20,
1457 	BE_PRIV_FILTMGMT = 0x40,
1458 	BE_PRIV_IFACEMGMT = 0x80,
1459 	BE_PRIV_VHADM = 0x100,
1460 	BE_PRIV_DEVCFG = 0x200,
1461 	BE_PRIV_DEVSEC = 0x400
1462 };
1463 #define MAX_PRIVILEGES		(BE_PRIV_VHADM | BE_PRIV_DEVCFG | \
1464 				 BE_PRIV_DEVSEC)
1465 #define MIN_PRIVILEGES		BE_PRIV_DEFAULT
1466 
1467 struct be_cmd_priv_map {
1468 	u8 opcode;
1469 	u8 subsystem;
1470 	u32 priv_mask;
1471 };
1472 
1473 struct be_cmd_req_get_fn_privileges {
1474 	struct be_cmd_req_hdr hdr;
1475 	u32 rsvd;
1476 };
1477 
1478 struct be_cmd_resp_get_fn_privileges {
1479 	struct be_cmd_resp_hdr hdr;
1480 	u32 privilege_mask;
1481 };
1482 
1483 
1484 /******************** GET/SET_MACLIST  **************************/
1485 #define BE_MAX_MAC			64
1486 struct be_cmd_req_get_mac_list {
1487 	struct be_cmd_req_hdr hdr;
1488 	u8 mac_type;
1489 	u8 perm_override;
1490 	u16 iface_id;
1491 	u32 mac_id;
1492 	u32 rsvd[3];
1493 } __packed;
1494 
1495 struct get_list_macaddr {
1496 	u16 mac_addr_size;
1497 	union {
1498 		u8 macaddr[6];
1499 		struct {
1500 			u8 rsvd[2];
1501 			u32 mac_id;
1502 		} __packed s_mac_id;
1503 	} __packed mac_addr_id;
1504 } __packed;
1505 
1506 struct be_cmd_resp_get_mac_list {
1507 	struct be_cmd_resp_hdr hdr;
1508 	struct get_list_macaddr fd_macaddr; /* Factory default mac */
1509 	struct get_list_macaddr macid_macaddr; /* soft mac */
1510 	u8 true_mac_count;
1511 	u8 pseudo_mac_count;
1512 	u8 mac_list_size;
1513 	u8 rsvd;
1514 	/* perm override mac */
1515 	struct get_list_macaddr macaddr_list[BE_MAX_MAC];
1516 } __packed;
1517 
1518 struct be_cmd_req_set_mac_list {
1519 	struct be_cmd_req_hdr hdr;
1520 	u8 mac_count;
1521 	u8 rsvd1;
1522 	u16 rsvd2;
1523 	struct macaddr mac[BE_MAX_MAC];
1524 } __packed;
1525 
1526 /*********************** HSW Config ***********************/
1527 struct amap_set_hsw_context {
1528 	u8 interface_id[16];
1529 	u8 rsvd0[14];
1530 	u8 pvid_valid;
1531 	u8 rsvd1;
1532 	u8 rsvd2[16];
1533 	u8 pvid[16];
1534 	u8 rsvd3[32];
1535 	u8 rsvd4[32];
1536 	u8 rsvd5[32];
1537 } __packed;
1538 
1539 struct be_cmd_req_set_hsw_config {
1540 	struct be_cmd_req_hdr hdr;
1541 	u8 context[sizeof(struct amap_set_hsw_context) / 8];
1542 } __packed;
1543 
1544 struct be_cmd_resp_set_hsw_config {
1545 	struct be_cmd_resp_hdr hdr;
1546 	u32 rsvd;
1547 };
1548 
1549 struct amap_get_hsw_req_context {
1550 	u8 interface_id[16];
1551 	u8 rsvd0[14];
1552 	u8 pvid_valid;
1553 	u8 pport;
1554 } __packed;
1555 
1556 struct amap_get_hsw_resp_context {
1557 	u8 rsvd1[16];
1558 	u8 pvid[16];
1559 	u8 rsvd2[32];
1560 	u8 rsvd3[32];
1561 	u8 rsvd4[32];
1562 } __packed;
1563 
1564 struct be_cmd_req_get_hsw_config {
1565 	struct be_cmd_req_hdr hdr;
1566 	u8 context[sizeof(struct amap_get_hsw_req_context) / 8];
1567 } __packed;
1568 
1569 struct be_cmd_resp_get_hsw_config {
1570 	struct be_cmd_resp_hdr hdr;
1571 	u8 context[sizeof(struct amap_get_hsw_resp_context) / 8];
1572 	u32 rsvd;
1573 };
1574 
1575 /******************* get port names ***************/
1576 struct be_cmd_req_get_port_name {
1577 	struct be_cmd_req_hdr hdr;
1578 	u32 rsvd0;
1579 };
1580 
1581 struct be_cmd_resp_get_port_name {
1582 	struct be_cmd_req_hdr hdr;
1583 	u8 port_name[4];
1584 };
1585 
1586 /*************** HW Stats Get v1 **********************************/
1587 #define BE_TXP_SW_SZ			48
1588 struct be_port_rxf_stats_v1 {
1589 	u32 rsvd0[12];
1590 	u32 rx_crc_errors;
1591 	u32 rx_alignment_symbol_errors;
1592 	u32 rx_pause_frames;
1593 	u32 rx_priority_pause_frames;
1594 	u32 rx_control_frames;
1595 	u32 rx_in_range_errors;
1596 	u32 rx_out_range_errors;
1597 	u32 rx_frame_too_long;
1598 	u32 rx_address_filtered;
1599 	u32 rx_dropped_too_small;
1600 	u32 rx_dropped_too_short;
1601 	u32 rx_dropped_header_too_small;
1602 	u32 rx_dropped_tcp_length;
1603 	u32 rx_dropped_runt;
1604 	u32 rsvd1[10];
1605 	u32 rx_ip_checksum_errs;
1606 	u32 rx_tcp_checksum_errs;
1607 	u32 rx_udp_checksum_errs;
1608 	u32 rsvd2[7];
1609 	u32 rx_switched_unicast_packets;
1610 	u32 rx_switched_multicast_packets;
1611 	u32 rx_switched_broadcast_packets;
1612 	u32 rsvd3[3];
1613 	u32 tx_pauseframes;
1614 	u32 tx_priority_pauseframes;
1615 	u32 tx_controlframes;
1616 	u32 rsvd4[10];
1617 	u32 rxpp_fifo_overflow_drop;
1618 	u32 rx_input_fifo_overflow_drop;
1619 	u32 pmem_fifo_overflow_drop;
1620 	u32 jabber_events;
1621 	u32 rsvd5[3];
1622 };
1623 
1624 
1625 struct be_rxf_stats_v1 {
1626 	struct be_port_rxf_stats_v1 port[4];
1627 	u32 rsvd0[2];
1628 	u32 rx_drops_no_pbuf;
1629 	u32 rx_drops_no_txpb;
1630 	u32 rx_drops_no_erx_descr;
1631 	u32 rx_drops_no_tpre_descr;
1632 	u32 rsvd1[6];
1633 	u32 rx_drops_too_many_frags;
1634 	u32 rx_drops_invalid_ring;
1635 	u32 forwarded_packets;
1636 	u32 rx_drops_mtu;
1637 	u32 rsvd2[14];
1638 };
1639 
1640 struct be_erx_stats_v1 {
1641 	u32 rx_drops_no_fragments[68];     /* dwordS 0 to 67*/
1642 	u32 rsvd[4];
1643 };
1644 
1645 struct be_hw_stats_v1 {
1646 	struct be_rxf_stats_v1 rxf;
1647 	u32 rsvd0[BE_TXP_SW_SZ];
1648 	struct be_erx_stats_v1 erx;
1649 	struct be_pmem_stats pmem;
1650 	u32 rsvd1[18];
1651 };
1652 
1653 struct be_cmd_req_get_stats_v1 {
1654 	struct be_cmd_req_hdr hdr;
1655 	u8 rsvd[sizeof(struct be_hw_stats_v1)];
1656 };
1657 
1658 struct be_cmd_resp_get_stats_v1 {
1659 	struct be_cmd_resp_hdr hdr;
1660 	struct be_hw_stats_v1 hw_stats;
1661 };
1662 
1663 /************** get fat capabilites *******************/
1664 #define MAX_MODULES 27
1665 #define MAX_MODES 4
1666 #define MODE_UART 0
1667 #define FW_LOG_LEVEL_DEFAULT 48
1668 #define FW_LOG_LEVEL_FATAL 64
1669 
1670 struct ext_fat_mode {
1671 	u8 mode;
1672 	u8 rsvd0;
1673 	u16 port_mask;
1674 	u32 dbg_lvl;
1675 	u64 fun_mask;
1676 } __packed;
1677 
1678 struct ext_fat_modules {
1679 	u8 modules_str[32];
1680 	u32 modules_id;
1681 	u32 num_modes;
1682 	struct ext_fat_mode trace_lvl[MAX_MODES];
1683 } __packed;
1684 
1685 struct be_fat_conf_params {
1686 	u32 max_log_entries;
1687 	u32 log_entry_size;
1688 	u8 log_type;
1689 	u8 max_log_funs;
1690 	u8 max_log_ports;
1691 	u8 rsvd0;
1692 	u32 supp_modes;
1693 	u32 num_modules;
1694 	struct ext_fat_modules module[MAX_MODULES];
1695 } __packed;
1696 
1697 struct be_cmd_req_get_ext_fat_caps {
1698 	struct be_cmd_req_hdr hdr;
1699 	u32 parameter_type;
1700 };
1701 
1702 struct be_cmd_resp_get_ext_fat_caps {
1703 	struct be_cmd_resp_hdr hdr;
1704 	struct be_fat_conf_params get_params;
1705 };
1706 
1707 struct be_cmd_req_set_ext_fat_caps {
1708 	struct be_cmd_req_hdr hdr;
1709 	struct be_fat_conf_params set_params;
1710 };
1711 
1712 #define RESOURCE_DESC_SIZE			88
1713 #define NIC_RESOURCE_DESC_TYPE_V0		0x41
1714 #define NIC_RESOURCE_DESC_TYPE_V1		0x51
1715 #define MAX_RESOURCE_DESC			4
1716 #define MAX_RESOURCE_DESC_V1			32
1717 
1718 /* QOS unit number */
1719 #define QUN					4
1720 /* Immediate */
1721 #define IMM					6
1722 /* No save */
1723 #define NOSV					7
1724 
1725 struct be_nic_resource_desc {
1726 	u8 desc_type;
1727 	u8 desc_len;
1728 	u8 rsvd1;
1729 	u8 flags;
1730 	u8 vf_num;
1731 	u8 rsvd2;
1732 	u8 pf_num;
1733 	u8 rsvd3;
1734 	u16 unicast_mac_count;
1735 	u8 rsvd4[6];
1736 	u16 mcc_count;
1737 	u16 vlan_count;
1738 	u16 mcast_mac_count;
1739 	u16 txq_count;
1740 	u16 rq_count;
1741 	u16 rssq_count;
1742 	u16 lro_count;
1743 	u16 cq_count;
1744 	u16 toe_conn_count;
1745 	u16 eq_count;
1746 	u32 rsvd5;
1747 	u32 cap_flags;
1748 	u8 link_param;
1749 	u8 rsvd6[3];
1750 	u32 bw_min;
1751 	u32 bw_max;
1752 	u8 acpi_params;
1753 	u8 wol_param;
1754 	u16 rsvd7;
1755 	u32 rsvd8[3];
1756 };
1757 
1758 struct be_cmd_req_get_func_config {
1759 	struct be_cmd_req_hdr hdr;
1760 };
1761 
1762 struct be_cmd_resp_get_func_config {
1763 	struct be_cmd_resp_hdr hdr;
1764 	u32 desc_count;
1765 	u8 func_param[MAX_RESOURCE_DESC * RESOURCE_DESC_SIZE];
1766 };
1767 
1768 #define ACTIVE_PROFILE_TYPE			0x2
1769 struct be_cmd_req_get_profile_config {
1770 	struct be_cmd_req_hdr hdr;
1771 	u8 rsvd;
1772 	u8 type;
1773 	u16 rsvd1;
1774 };
1775 
1776 struct be_cmd_resp_get_profile_config {
1777 	struct be_cmd_req_hdr hdr;
1778 	u32 desc_count;
1779 	u8 func_param[MAX_RESOURCE_DESC * RESOURCE_DESC_SIZE];
1780 };
1781 
1782 struct be_cmd_resp_get_profile_config_v1 {
1783 	struct be_cmd_req_hdr hdr;
1784 	u32 desc_count;
1785 	u8 func_param[MAX_RESOURCE_DESC_V1 * RESOURCE_DESC_SIZE];
1786 };
1787 
1788 struct be_cmd_req_set_profile_config {
1789 	struct be_cmd_req_hdr hdr;
1790 	u32 rsvd;
1791 	u32 desc_count;
1792 	struct be_nic_resource_desc nic_desc;
1793 };
1794 
1795 struct be_cmd_resp_set_profile_config {
1796 	struct be_cmd_req_hdr hdr;
1797 };
1798 
1799 struct be_cmd_enable_disable_vf {
1800 	struct be_cmd_req_hdr hdr;
1801 	u8 enable;
1802 	u8 rsvd[3];
1803 };
1804 
1805 struct be_cmd_req_intr_set {
1806 	struct be_cmd_req_hdr hdr;
1807 	u8 intr_enabled;
1808 	u8 rsvd[3];
1809 };
1810 
1811 static inline bool check_privilege(struct be_adapter *adapter, u32 flags)
1812 {
1813 	return flags & adapter->cmd_privileges ? true : false;
1814 }
1815 
1816 /************** Get IFACE LIST *******************/
1817 struct be_if_desc {
1818 	u32 if_id;
1819 	u32 cap_flags;
1820 	u32 en_flags;
1821 };
1822 
1823 struct be_cmd_req_get_iface_list {
1824 	struct be_cmd_req_hdr hdr;
1825 };
1826 
1827 struct be_cmd_resp_get_iface_list {
1828 	struct be_cmd_req_hdr hdr;
1829 	u32 if_cnt;
1830 	struct be_if_desc if_desc;
1831 };
1832 
1833 extern int be_pci_fnum_get(struct be_adapter *adapter);
1834 extern int be_fw_wait_ready(struct be_adapter *adapter);
1835 extern int be_cmd_mac_addr_query(struct be_adapter *adapter, u8 *mac_addr,
1836 				 bool permanent, u32 if_handle, u32 pmac_id);
1837 extern int be_cmd_pmac_add(struct be_adapter *adapter, u8 *mac_addr,
1838 			u32 if_id, u32 *pmac_id, u32 domain);
1839 extern int be_cmd_pmac_del(struct be_adapter *adapter, u32 if_id,
1840 			int pmac_id, u32 domain);
1841 extern int be_cmd_if_create(struct be_adapter *adapter, u32 cap_flags,
1842 			    u32 en_flags, u32 *if_handle, u32 domain);
1843 extern int be_cmd_if_destroy(struct be_adapter *adapter, int if_handle,
1844 			u32 domain);
1845 extern int be_cmd_eq_create(struct be_adapter *adapter,
1846 			struct be_queue_info *eq, int eq_delay);
1847 extern int be_cmd_cq_create(struct be_adapter *adapter,
1848 			struct be_queue_info *cq, struct be_queue_info *eq,
1849 			bool no_delay, int num_cqe_dma_coalesce);
1850 extern int be_cmd_mccq_create(struct be_adapter *adapter,
1851 			struct be_queue_info *mccq,
1852 			struct be_queue_info *cq);
1853 extern int be_cmd_txq_create(struct be_adapter *adapter,
1854 			struct be_tx_obj *txo);
1855 extern int be_cmd_rxq_create(struct be_adapter *adapter,
1856 			struct be_queue_info *rxq, u16 cq_id,
1857 			u16 frag_size, u32 if_id, u32 rss, u8 *rss_id);
1858 extern int be_cmd_q_destroy(struct be_adapter *adapter, struct be_queue_info *q,
1859 			int type);
1860 extern int be_cmd_rxq_destroy(struct be_adapter *adapter,
1861 			struct be_queue_info *q);
1862 extern int be_cmd_link_status_query(struct be_adapter *adapter, u16 *link_speed,
1863 				    u8 *link_status, u32 dom);
1864 extern int be_cmd_reset(struct be_adapter *adapter);
1865 extern int be_cmd_get_stats(struct be_adapter *adapter,
1866 			struct be_dma_mem *nonemb_cmd);
1867 extern int lancer_cmd_get_pport_stats(struct be_adapter *adapter,
1868 			struct be_dma_mem *nonemb_cmd);
1869 extern int be_cmd_get_fw_ver(struct be_adapter *adapter, char *fw_ver,
1870 		char *fw_on_flash);
1871 
1872 extern int be_cmd_modify_eqd(struct be_adapter *adapter, u32 eq_id, u32 eqd);
1873 extern int be_cmd_vlan_config(struct be_adapter *adapter, u32 if_id,
1874 			u16 *vtag_array, u32 num, bool untagged,
1875 			bool promiscuous);
1876 extern int be_cmd_rx_filter(struct be_adapter *adapter, u32 flags, u32 status);
1877 extern int be_cmd_set_flow_control(struct be_adapter *adapter,
1878 			u32 tx_fc, u32 rx_fc);
1879 extern int be_cmd_get_flow_control(struct be_adapter *adapter,
1880 			u32 *tx_fc, u32 *rx_fc);
1881 extern int be_cmd_query_fw_cfg(struct be_adapter *adapter, u32 *port_num,
1882 			u32 *function_mode, u32 *function_caps, u16 *asic_rev);
1883 extern int be_cmd_reset_function(struct be_adapter *adapter);
1884 extern int be_cmd_rss_config(struct be_adapter *adapter, u8 *rsstable,
1885 			     u32 rss_hash_opts, u16 table_size);
1886 extern int be_process_mcc(struct be_adapter *adapter);
1887 extern int be_cmd_set_beacon_state(struct be_adapter *adapter,
1888 			u8 port_num, u8 beacon, u8 status, u8 state);
1889 extern int be_cmd_get_beacon_state(struct be_adapter *adapter,
1890 			u8 port_num, u32 *state);
1891 extern int be_cmd_write_flashrom(struct be_adapter *adapter,
1892 			struct be_dma_mem *cmd, u32 flash_oper,
1893 			u32 flash_opcode, u32 buf_size);
1894 extern int lancer_cmd_write_object(struct be_adapter *adapter,
1895 				   struct be_dma_mem *cmd,
1896 				   u32 data_size, u32 data_offset,
1897 				   const char *obj_name,
1898 				   u32 *data_written, u8 *change_status,
1899 				   u8 *addn_status);
1900 int lancer_cmd_read_object(struct be_adapter *adapter, struct be_dma_mem *cmd,
1901 		u32 data_size, u32 data_offset, const char *obj_name,
1902 		u32 *data_read, u32 *eof, u8 *addn_status);
1903 int be_cmd_get_flash_crc(struct be_adapter *adapter, u8 *flashed_crc,
1904 				int offset);
1905 extern int be_cmd_enable_magic_wol(struct be_adapter *adapter, u8 *mac,
1906 				struct be_dma_mem *nonemb_cmd);
1907 extern int be_cmd_fw_init(struct be_adapter *adapter);
1908 extern int be_cmd_fw_clean(struct be_adapter *adapter);
1909 extern void be_async_mcc_enable(struct be_adapter *adapter);
1910 extern void be_async_mcc_disable(struct be_adapter *adapter);
1911 extern int be_cmd_loopback_test(struct be_adapter *adapter, u32 port_num,
1912 				u32 loopback_type, u32 pkt_size,
1913 				u32 num_pkts, u64 pattern);
1914 extern int be_cmd_ddr_dma_test(struct be_adapter *adapter, u64 pattern,
1915 			u32 byte_cnt, struct be_dma_mem *cmd);
1916 extern int be_cmd_get_seeprom_data(struct be_adapter *adapter,
1917 				struct be_dma_mem *nonemb_cmd);
1918 extern int be_cmd_set_loopback(struct be_adapter *adapter, u8 port_num,
1919 				u8 loopback_type, u8 enable);
1920 extern int be_cmd_get_phy_info(struct be_adapter *adapter);
1921 extern int be_cmd_set_qos(struct be_adapter *adapter, u32 bps, u32 domain);
1922 extern void be_detect_error(struct be_adapter *adapter);
1923 extern int be_cmd_get_die_temperature(struct be_adapter *adapter);
1924 extern int be_cmd_get_cntl_attributes(struct be_adapter *adapter);
1925 extern int be_cmd_req_native_mode(struct be_adapter *adapter);
1926 extern int be_cmd_get_reg_len(struct be_adapter *adapter, u32 *log_size);
1927 extern void be_cmd_get_regs(struct be_adapter *adapter, u32 buf_len, void *buf);
1928 extern int be_cmd_get_fn_privileges(struct be_adapter *adapter,
1929 				    u32 *privilege, u32 domain);
1930 extern int be_cmd_get_mac_from_list(struct be_adapter *adapter, u8 *mac,
1931 				    bool *pmac_id_active, u32 *pmac_id,
1932 				    u8 domain);
1933 extern int be_cmd_set_mac_list(struct be_adapter *adapter, u8 *mac_array,
1934 						u8 mac_count, u32 domain);
1935 extern int be_cmd_set_hsw_config(struct be_adapter *adapter, u16 pvid,
1936 			u32 domain, u16 intf_id);
1937 extern int be_cmd_get_hsw_config(struct be_adapter *adapter, u16 *pvid,
1938 			u32 domain, u16 intf_id);
1939 extern int be_cmd_get_acpi_wol_cap(struct be_adapter *adapter);
1940 extern int be_cmd_get_ext_fat_capabilites(struct be_adapter *adapter,
1941 					  struct be_dma_mem *cmd);
1942 extern int be_cmd_set_ext_fat_capabilites(struct be_adapter *adapter,
1943 					  struct be_dma_mem *cmd,
1944 					  struct be_fat_conf_params *cfgs);
1945 extern int lancer_wait_ready(struct be_adapter *adapter);
1946 extern int lancer_physdev_ctrl(struct be_adapter *adapter, u32 mask);
1947 extern int lancer_initiate_dump(struct be_adapter *adapter);
1948 extern bool dump_present(struct be_adapter *adapter);
1949 extern int lancer_test_and_set_rdy_state(struct be_adapter *adapter);
1950 extern int be_cmd_query_port_name(struct be_adapter *adapter, u8 *port_name);
1951 extern int be_cmd_get_func_config(struct be_adapter *adapter);
1952 extern int be_cmd_get_profile_config(struct be_adapter *adapter, u32 *cap_flags,
1953 				     u16 *txq_count, u8 domain);
1954 
1955 extern int be_cmd_set_profile_config(struct be_adapter *adapter, u32 bps,
1956 				     u8 domain);
1957 extern int be_cmd_get_if_id(struct be_adapter *adapter,
1958 			    struct be_vf_cfg *vf_cfg, int vf_num);
1959 extern int be_cmd_enable_vf(struct be_adapter *adapter, u8 domain);
1960 extern int be_cmd_intr_set(struct be_adapter *adapter, bool intr_enable);
1961