1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /*
3  * Copyright (C) 2005 - 2016 Broadcom
4  * All rights reserved.
5  *
6  * Contact Information:
7  * linux-drivers@emulex.com
8  *
9  * Emulex
10  * 3333 Susan Street
11  * Costa Mesa, CA 92626
12  */
13 
14 /*
15  * The driver sends configuration and managements command requests to the
16  * firmware in the BE. These requests are communicated to the processor
17  * using Work Request Blocks (WRBs) submitted to the MCC-WRB ring or via one
18  * WRB inside a MAILBOX.
19  * The commands are serviced by the ARM processor in the BladeEngine's MPU.
20  */
21 
22 struct be_sge {
23 	u32 pa_lo;
24 	u32 pa_hi;
25 	u32 len;
26 };
27 
28 #define MCC_WRB_EMBEDDED_MASK	1 	/* bit 0 of dword 0*/
29 #define MCC_WRB_SGE_CNT_SHIFT	3	/* bits 3 - 7 of dword 0 */
30 #define MCC_WRB_SGE_CNT_MASK	0x1F	/* bits 3 - 7 of dword 0 */
31 struct be_mcc_wrb {
32 	u32 embedded;		/* dword 0 */
33 	u32 payload_length;	/* dword 1 */
34 	u32 tag0;		/* dword 2 */
35 	u32 tag1;		/* dword 3 */
36 	u32 rsvd;		/* dword 4 */
37 	union {
38 		u8 embedded_payload[236]; /* used by embedded cmds */
39 		struct be_sge sgl[19];    /* used by non-embedded cmds */
40 	} payload;
41 };
42 
43 #define CQE_FLAGS_VALID_MASK		BIT(31)
44 #define CQE_FLAGS_ASYNC_MASK		BIT(30)
45 #define CQE_FLAGS_COMPLETED_MASK	BIT(28)
46 #define CQE_FLAGS_CONSUMED_MASK		BIT(27)
47 
48 /* Completion Status */
49 enum mcc_base_status {
50 	MCC_STATUS_SUCCESS = 0,
51 	MCC_STATUS_FAILED = 1,
52 	MCC_STATUS_ILLEGAL_REQUEST = 2,
53 	MCC_STATUS_ILLEGAL_FIELD = 3,
54 	MCC_STATUS_INSUFFICIENT_BUFFER = 4,
55 	MCC_STATUS_UNAUTHORIZED_REQUEST = 5,
56 	MCC_STATUS_NOT_SUPPORTED = 66,
57 	MCC_STATUS_FEATURE_NOT_SUPPORTED = 68,
58 	MCC_STATUS_INVALID_LENGTH = 116
59 };
60 
61 /* Additional status */
62 enum mcc_addl_status {
63 	MCC_ADDL_STATUS_INSUFFICIENT_RESOURCES = 0x16,
64 	MCC_ADDL_STATUS_FLASH_IMAGE_CRC_MISMATCH = 0x4d,
65 	MCC_ADDL_STATUS_TOO_MANY_INTERFACES = 0x4a,
66 	MCC_ADDL_STATUS_INSUFFICIENT_VLANS = 0xab,
67 	MCC_ADDL_STATUS_INVALID_SIGNATURE = 0x56,
68 	MCC_ADDL_STATUS_MISSING_SIGNATURE = 0x57,
69 	MCC_ADDL_STATUS_INSUFFICIENT_PRIVILEGES = 0x60
70 };
71 
72 #define CQE_BASE_STATUS_MASK		0xFFFF
73 #define CQE_BASE_STATUS_SHIFT		0	/* bits 0 - 15 */
74 #define CQE_ADDL_STATUS_MASK		0xFF
75 #define CQE_ADDL_STATUS_SHIFT		16	/* bits 16 - 31 */
76 
77 #define base_status(status)		\
78 		((enum mcc_base_status)	\
79 			(status > 0 ? (status & CQE_BASE_STATUS_MASK) : 0))
80 #define addl_status(status)		\
81 		((enum mcc_addl_status)	\
82 			(status > 0 ? (status >> CQE_ADDL_STATUS_SHIFT) & \
83 					CQE_ADDL_STATUS_MASK : 0))
84 
85 struct be_mcc_compl {
86 	u32 status;		/* dword 0 */
87 	u32 tag0;		/* dword 1 */
88 	u32 tag1;		/* dword 2 */
89 	u32 flags;		/* dword 3 */
90 };
91 
92 /* When the async bit of mcc_compl flags is set, flags
93  * is interpreted as follows:
94  */
95 #define ASYNC_EVENT_CODE_SHIFT		8	/* bits 8 - 15 */
96 #define ASYNC_EVENT_CODE_MASK		0xFF
97 #define ASYNC_EVENT_TYPE_SHIFT		16
98 #define ASYNC_EVENT_TYPE_MASK		0xFF
99 #define ASYNC_EVENT_CODE_LINK_STATE	0x1
100 #define ASYNC_EVENT_CODE_GRP_5		0x5
101 #define ASYNC_EVENT_QOS_SPEED		0x1
102 #define ASYNC_EVENT_COS_PRIORITY	0x2
103 #define ASYNC_EVENT_PVID_STATE		0x3
104 #define ASYNC_EVENT_CODE_QNQ		0x6
105 #define ASYNC_DEBUG_EVENT_TYPE_QNQ	1
106 #define ASYNC_EVENT_CODE_SLIPORT	0x11
107 #define ASYNC_EVENT_PORT_MISCONFIG	0x9
108 #define ASYNC_EVENT_FW_CONTROL		0x5
109 
110 enum {
111 	LINK_DOWN	= 0x0,
112 	LINK_UP		= 0x1
113 };
114 #define LINK_STATUS_MASK			0x1
115 #define LOGICAL_LINK_STATUS_MASK		0x2
116 
117 /* When the event code of compl->flags is link-state, the mcc_compl
118  * must be interpreted as follows
119  */
120 struct be_async_event_link_state {
121 	u8 physical_port;
122 	u8 port_link_status;
123 	u8 port_duplex;
124 	u8 port_speed;
125 	u8 port_fault;
126 	u8 rsvd0[7];
127 	u32 flags;
128 } __packed;
129 
130 /* When the event code of compl->flags is GRP-5 and event_type is QOS_SPEED
131  * the mcc_compl must be interpreted as follows
132  */
133 struct be_async_event_grp5_qos_link_speed {
134 	u8 physical_port;
135 	u8 rsvd[5];
136 	u16 qos_link_speed;
137 	u32 event_tag;
138 	u32 flags;
139 } __packed;
140 
141 /* When the event code of compl->flags is GRP5 and event type is
142  * CoS-Priority, the mcc_compl must be interpreted as follows
143  */
144 struct be_async_event_grp5_cos_priority {
145 	u8 physical_port;
146 	u8 available_priority_bmap;
147 	u8 reco_default_priority;
148 	u8 valid;
149 	u8 rsvd0;
150 	u8 event_tag;
151 	u32 flags;
152 } __packed;
153 
154 /* When the event code of compl->flags is GRP5 and event type is
155  * PVID state, the mcc_compl must be interpreted as follows
156  */
157 struct be_async_event_grp5_pvid_state {
158 	u8 enabled;
159 	u8 rsvd0;
160 	u16 tag;
161 	u32 event_tag;
162 	u32 rsvd1;
163 	u32 flags;
164 } __packed;
165 
166 /* async event indicating outer VLAN tag in QnQ */
167 struct be_async_event_qnq {
168 	u8 valid;	/* Indicates if outer VLAN is valid */
169 	u8 rsvd0;
170 	u16 vlan_tag;
171 	u32 event_tag;
172 	u8 rsvd1[4];
173 	u32 flags;
174 } __packed;
175 
176 enum {
177 	BE_PHY_FUNCTIONAL	= 0,
178 	BE_PHY_NOT_PRESENT	= 1,
179 	BE_PHY_DIFF_MEDIA	= 2,
180 	BE_PHY_INCOMPATIBLE	= 3,
181 	BE_PHY_UNQUALIFIED	= 4,
182 	BE_PHY_UNCERTIFIED	= 5
183 };
184 
185 #define PHY_STATE_MSG_SEVERITY		0x6
186 #define PHY_STATE_OPER			0x1
187 #define PHY_STATE_INFO_VALID		0x80
188 #define	PHY_STATE_OPER_MSG_NONE		0x2
189 #define DEFAULT_MSG_SEVERITY		0x1
190 
191 #define be_phy_state_unknown(phy_state) (phy_state > BE_PHY_UNCERTIFIED)
192 #define be_phy_unqualified(phy_state)				\
193 			(phy_state == BE_PHY_UNQUALIFIED ||	\
194 			 phy_state == BE_PHY_UNCERTIFIED)
195 #define be_phy_misconfigured(phy_state)				\
196 			(phy_state == BE_PHY_INCOMPATIBLE ||	\
197 			 phy_state == BE_PHY_UNQUALIFIED ||	\
198 			 phy_state == BE_PHY_UNCERTIFIED)
199 
200 extern const  char * const be_misconfig_evt_port_state[];
201 
202 /* async event indicating misconfigured port */
203 struct be_async_event_misconfig_port {
204  /* DATA_WORD1:
205   * phy state of port 0: bits 7 - 0
206   * phy state of port 1: bits 15 - 8
207   * phy state of port 2: bits 23 - 16
208   * phy state of port 3: bits 31 - 24
209   */
210 	u32 event_data_word1;
211  /* DATA_WORD2:
212   * phy state info of port 0: bits 7 - 0
213   * phy state info of port 1: bits 15 - 8
214   * phy state info of port 2: bits 23 - 16
215   * phy state info of port 3: bits 31 - 24
216   *
217   * PHY STATE INFO:
218   * Link operability	 :bit 0
219   * Message severity	 :bit 2 - 1
220   * Rsvd			 :bits 6 - 3
221   * phy state info valid	 :bit 7
222   */
223 	u32 event_data_word2;
224 	u32 rsvd0;
225 	u32 flags;
226 } __packed;
227 
228 #define BMC_FILT_BROADCAST_ARP				BIT(0)
229 #define BMC_FILT_BROADCAST_DHCP_CLIENT			BIT(1)
230 #define BMC_FILT_BROADCAST_DHCP_SERVER			BIT(2)
231 #define BMC_FILT_BROADCAST_NET_BIOS			BIT(3)
232 #define BMC_FILT_BROADCAST				BIT(7)
233 #define BMC_FILT_MULTICAST_IPV6_NEIGH_ADVER		BIT(8)
234 #define BMC_FILT_MULTICAST_IPV6_RA			BIT(9)
235 #define BMC_FILT_MULTICAST_IPV6_RAS			BIT(10)
236 #define BMC_FILT_MULTICAST				BIT(15)
237 struct be_async_fw_control {
238 	u32 event_data_word1;
239 	u32 event_data_word2;
240 	u32 evt_tag;
241 	u32 event_data_word4;
242 } __packed;
243 
244 struct be_mcc_mailbox {
245 	struct be_mcc_wrb wrb;
246 	struct be_mcc_compl compl;
247 };
248 
249 #define CMD_SUBSYSTEM_COMMON	0x1
250 #define CMD_SUBSYSTEM_ETH 	0x3
251 #define CMD_SUBSYSTEM_LOWLEVEL  0xb
252 
253 #define OPCODE_COMMON_NTWK_MAC_QUERY			1
254 #define OPCODE_COMMON_NTWK_MAC_SET			2
255 #define OPCODE_COMMON_NTWK_MULTICAST_SET		3
256 #define OPCODE_COMMON_NTWK_VLAN_CONFIG  		4
257 #define OPCODE_COMMON_NTWK_LINK_STATUS_QUERY		5
258 #define OPCODE_COMMON_READ_FLASHROM			6
259 #define OPCODE_COMMON_WRITE_FLASHROM			7
260 #define OPCODE_COMMON_CQ_CREATE				12
261 #define OPCODE_COMMON_EQ_CREATE				13
262 #define OPCODE_COMMON_MCC_CREATE			21
263 #define OPCODE_COMMON_SET_QOS				28
264 #define OPCODE_COMMON_MCC_CREATE_EXT			90
265 #define OPCODE_COMMON_SEEPROM_READ			30
266 #define OPCODE_COMMON_GET_CNTL_ATTRIBUTES               32
267 #define OPCODE_COMMON_NTWK_RX_FILTER    		34
268 #define OPCODE_COMMON_GET_FW_VERSION			35
269 #define OPCODE_COMMON_SET_FLOW_CONTROL			36
270 #define OPCODE_COMMON_GET_FLOW_CONTROL			37
271 #define OPCODE_COMMON_SET_FRAME_SIZE			39
272 #define OPCODE_COMMON_MODIFY_EQ_DELAY			41
273 #define OPCODE_COMMON_FIRMWARE_CONFIG			42
274 #define OPCODE_COMMON_NTWK_INTERFACE_CREATE 		50
275 #define OPCODE_COMMON_NTWK_INTERFACE_DESTROY 		51
276 #define OPCODE_COMMON_MCC_DESTROY        		53
277 #define OPCODE_COMMON_CQ_DESTROY        		54
278 #define OPCODE_COMMON_EQ_DESTROY        		55
279 #define OPCODE_COMMON_QUERY_FIRMWARE_CONFIG		58
280 #define OPCODE_COMMON_NTWK_PMAC_ADD			59
281 #define OPCODE_COMMON_NTWK_PMAC_DEL			60
282 #define OPCODE_COMMON_FUNCTION_RESET			61
283 #define OPCODE_COMMON_MANAGE_FAT			68
284 #define OPCODE_COMMON_ENABLE_DISABLE_BEACON		69
285 #define OPCODE_COMMON_GET_BEACON_STATE			70
286 #define OPCODE_COMMON_READ_TRANSRECV_DATA		73
287 #define OPCODE_COMMON_GET_PORT_NAME			77
288 #define OPCODE_COMMON_SET_LOGICAL_LINK_CONFIG		80
289 #define OPCODE_COMMON_SET_INTERRUPT_ENABLE		89
290 #define OPCODE_COMMON_SET_FN_PRIVILEGES			100
291 #define OPCODE_COMMON_GET_PHY_DETAILS			102
292 #define OPCODE_COMMON_SET_DRIVER_FUNCTION_CAP		103
293 #define OPCODE_COMMON_GET_CNTL_ADDITIONAL_ATTRIBUTES	121
294 #define OPCODE_COMMON_GET_EXT_FAT_CAPABILITIES		125
295 #define OPCODE_COMMON_SET_EXT_FAT_CAPABILITIES		126
296 #define OPCODE_COMMON_GET_MAC_LIST			147
297 #define OPCODE_COMMON_SET_MAC_LIST			148
298 #define OPCODE_COMMON_GET_HSW_CONFIG			152
299 #define OPCODE_COMMON_GET_FUNC_CONFIG			160
300 #define OPCODE_COMMON_GET_PROFILE_CONFIG		164
301 #define OPCODE_COMMON_SET_PROFILE_CONFIG		165
302 #define OPCODE_COMMON_GET_ACTIVE_PROFILE		167
303 #define OPCODE_COMMON_SET_HSW_CONFIG			153
304 #define OPCODE_COMMON_GET_FN_PRIVILEGES			170
305 #define OPCODE_COMMON_READ_OBJECT			171
306 #define OPCODE_COMMON_WRITE_OBJECT			172
307 #define OPCODE_COMMON_DELETE_OBJECT			174
308 #define OPCODE_COMMON_SET_FEATURES			191
309 #define OPCODE_COMMON_MANAGE_IFACE_FILTERS		193
310 #define OPCODE_COMMON_GET_IFACE_LIST			194
311 #define OPCODE_COMMON_ENABLE_DISABLE_VF			196
312 
313 #define OPCODE_ETH_RSS_CONFIG				1
314 #define OPCODE_ETH_ACPI_CONFIG				2
315 #define OPCODE_ETH_PROMISCUOUS				3
316 #define OPCODE_ETH_GET_STATISTICS			4
317 #define OPCODE_ETH_TX_CREATE				7
318 #define OPCODE_ETH_RX_CREATE            		8
319 #define OPCODE_ETH_TX_DESTROY           		9
320 #define OPCODE_ETH_RX_DESTROY           		10
321 #define OPCODE_ETH_ACPI_WOL_MAGIC_CONFIG		12
322 #define OPCODE_ETH_GET_PPORT_STATS			18
323 
324 #define OPCODE_LOWLEVEL_HOST_DDR_DMA                    17
325 #define OPCODE_LOWLEVEL_LOOPBACK_TEST                   18
326 #define OPCODE_LOWLEVEL_SET_LOOPBACK_MODE		19
327 
328 struct be_cmd_req_hdr {
329 	u8 opcode;		/* dword 0 */
330 	u8 subsystem;		/* dword 0 */
331 	u8 port_number;		/* dword 0 */
332 	u8 domain;		/* dword 0 */
333 	u32 timeout;		/* dword 1 */
334 	u32 request_length;	/* dword 2 */
335 	u8 version;		/* dword 3 */
336 	u8 rsvd[3];		/* dword 3 */
337 };
338 
339 #define RESP_HDR_INFO_OPCODE_SHIFT	0	/* bits 0 - 7 */
340 #define RESP_HDR_INFO_SUBSYS_SHIFT	8 	/* bits 8 - 15 */
341 struct be_cmd_resp_hdr {
342 	u8 opcode;		/* dword 0 */
343 	u8 subsystem;		/* dword 0 */
344 	u8 rsvd[2];		/* dword 0 */
345 	u8 base_status;		/* dword 1 */
346 	u8 addl_status;		/* dword 1 */
347 	u8 rsvd1[2];		/* dword 1 */
348 	u32 response_length;	/* dword 2 */
349 	u32 actual_resp_len;	/* dword 3 */
350 };
351 
352 struct phys_addr {
353 	u32 lo;
354 	u32 hi;
355 };
356 
357 /**************************
358  * BE Command definitions *
359  **************************/
360 
361 /* Pseudo amap definition in which each bit of the actual structure is defined
362  * as a byte: used to calculate offset/shift/mask of each field */
363 struct amap_eq_context {
364 	u8 cidx[13];		/* dword 0*/
365 	u8 rsvd0[3];		/* dword 0*/
366 	u8 epidx[13];		/* dword 0*/
367 	u8 valid;		/* dword 0*/
368 	u8 rsvd1;		/* dword 0*/
369 	u8 size;		/* dword 0*/
370 	u8 pidx[13];		/* dword 1*/
371 	u8 rsvd2[3];		/* dword 1*/
372 	u8 pd[10];		/* dword 1*/
373 	u8 count[3];		/* dword 1*/
374 	u8 solevent;		/* dword 1*/
375 	u8 stalled;		/* dword 1*/
376 	u8 armed;		/* dword 1*/
377 	u8 rsvd3[4];		/* dword 2*/
378 	u8 func[8];		/* dword 2*/
379 	u8 rsvd4;		/* dword 2*/
380 	u8 delaymult[10];	/* dword 2*/
381 	u8 rsvd5[2];		/* dword 2*/
382 	u8 phase[2];		/* dword 2*/
383 	u8 nodelay;		/* dword 2*/
384 	u8 rsvd6[4];		/* dword 2*/
385 	u8 rsvd7[32];		/* dword 3*/
386 } __packed;
387 
388 struct be_cmd_req_eq_create {
389 	struct be_cmd_req_hdr hdr;
390 	u16 num_pages;		/* sword */
391 	u16 rsvd0;		/* sword */
392 	u8 context[sizeof(struct amap_eq_context) / 8];
393 	struct phys_addr pages[8];
394 } __packed;
395 
396 struct be_cmd_resp_eq_create {
397 	struct be_cmd_resp_hdr resp_hdr;
398 	u16 eq_id;		/* sword */
399 	u16 msix_idx;		/* available only in v2 */
400 } __packed;
401 
402 /******************** Mac query ***************************/
403 enum {
404 	MAC_ADDRESS_TYPE_STORAGE = 0x0,
405 	MAC_ADDRESS_TYPE_NETWORK = 0x1,
406 	MAC_ADDRESS_TYPE_PD = 0x2,
407 	MAC_ADDRESS_TYPE_MANAGEMENT = 0x3
408 };
409 
410 struct mac_addr {
411 	u16 size_of_struct;
412 	u8 addr[ETH_ALEN];
413 } __packed;
414 
415 struct be_cmd_req_mac_query {
416 	struct be_cmd_req_hdr hdr;
417 	u8 type;
418 	u8 permanent;
419 	u16 if_id;
420 	u32 pmac_id;
421 } __packed;
422 
423 struct be_cmd_resp_mac_query {
424 	struct be_cmd_resp_hdr hdr;
425 	struct mac_addr mac;
426 };
427 
428 /******************** PMac Add ***************************/
429 struct be_cmd_req_pmac_add {
430 	struct be_cmd_req_hdr hdr;
431 	u32 if_id;
432 	u8 mac_address[ETH_ALEN];
433 	u8 rsvd0[2];
434 } __packed;
435 
436 struct be_cmd_resp_pmac_add {
437 	struct be_cmd_resp_hdr hdr;
438 	u32 pmac_id;
439 };
440 
441 /******************** PMac Del ***************************/
442 struct be_cmd_req_pmac_del {
443 	struct be_cmd_req_hdr hdr;
444 	u32 if_id;
445 	u32 pmac_id;
446 };
447 
448 /******************** Create CQ ***************************/
449 /* Pseudo amap definition in which each bit of the actual structure is defined
450  * as a byte: used to calculate offset/shift/mask of each field */
451 struct amap_cq_context_be {
452 	u8 cidx[11];		/* dword 0*/
453 	u8 rsvd0;		/* dword 0*/
454 	u8 coalescwm[2];	/* dword 0*/
455 	u8 nodelay;		/* dword 0*/
456 	u8 epidx[11];		/* dword 0*/
457 	u8 rsvd1;		/* dword 0*/
458 	u8 count[2];		/* dword 0*/
459 	u8 valid;		/* dword 0*/
460 	u8 solevent;		/* dword 0*/
461 	u8 eventable;		/* dword 0*/
462 	u8 pidx[11];		/* dword 1*/
463 	u8 rsvd2;		/* dword 1*/
464 	u8 pd[10];		/* dword 1*/
465 	u8 eqid[8];		/* dword 1*/
466 	u8 stalled;		/* dword 1*/
467 	u8 armed;		/* dword 1*/
468 	u8 rsvd3[4];		/* dword 2*/
469 	u8 func[8];		/* dword 2*/
470 	u8 rsvd4[20];		/* dword 2*/
471 	u8 rsvd5[32];		/* dword 3*/
472 } __packed;
473 
474 struct amap_cq_context_v2 {
475 	u8 rsvd0[12];		/* dword 0*/
476 	u8 coalescwm[2];	/* dword 0*/
477 	u8 nodelay;		/* dword 0*/
478 	u8 rsvd1[12];		/* dword 0*/
479 	u8 count[2];		/* dword 0*/
480 	u8 valid;		/* dword 0*/
481 	u8 rsvd2;		/* dword 0*/
482 	u8 eventable;		/* dword 0*/
483 	u8 eqid[16];		/* dword 1*/
484 	u8 rsvd3[15];		/* dword 1*/
485 	u8 armed;		/* dword 1*/
486 	u8 rsvd4[32];		/* dword 2*/
487 	u8 rsvd5[32];		/* dword 3*/
488 } __packed;
489 
490 struct be_cmd_req_cq_create {
491 	struct be_cmd_req_hdr hdr;
492 	u16 num_pages;
493 	u8 page_size;
494 	u8 rsvd0;
495 	u8 context[sizeof(struct amap_cq_context_be) / 8];
496 	struct phys_addr pages[8];
497 } __packed;
498 
499 
500 struct be_cmd_resp_cq_create {
501 	struct be_cmd_resp_hdr hdr;
502 	u16 cq_id;
503 	u16 rsvd0;
504 } __packed;
505 
506 struct be_cmd_req_get_fat {
507 	struct be_cmd_req_hdr hdr;
508 	u32 fat_operation;
509 	u32 read_log_offset;
510 	u32 read_log_length;
511 	u32 data_buffer_size;
512 	u32 data_buffer[1];
513 } __packed;
514 
515 struct be_cmd_resp_get_fat {
516 	struct be_cmd_resp_hdr hdr;
517 	u32 log_size;
518 	u32 read_log_length;
519 	u32 rsvd[2];
520 	u32 data_buffer[1];
521 } __packed;
522 
523 
524 /******************** Create MCCQ ***************************/
525 /* Pseudo amap definition in which each bit of the actual structure is defined
526  * as a byte: used to calculate offset/shift/mask of each field */
527 struct amap_mcc_context_be {
528 	u8 con_index[14];
529 	u8 rsvd0[2];
530 	u8 ring_size[4];
531 	u8 fetch_wrb;
532 	u8 fetch_r2t;
533 	u8 cq_id[10];
534 	u8 prod_index[14];
535 	u8 fid[8];
536 	u8 pdid[9];
537 	u8 valid;
538 	u8 rsvd1[32];
539 	u8 rsvd2[32];
540 } __packed;
541 
542 struct amap_mcc_context_v1 {
543 	u8 async_cq_id[16];
544 	u8 ring_size[4];
545 	u8 rsvd0[12];
546 	u8 rsvd1[31];
547 	u8 valid;
548 	u8 async_cq_valid[1];
549 	u8 rsvd2[31];
550 	u8 rsvd3[32];
551 } __packed;
552 
553 struct be_cmd_req_mcc_create {
554 	struct be_cmd_req_hdr hdr;
555 	u16 num_pages;
556 	u16 cq_id;
557 	u8 context[sizeof(struct amap_mcc_context_be) / 8];
558 	struct phys_addr pages[8];
559 } __packed;
560 
561 struct be_cmd_req_mcc_ext_create {
562 	struct be_cmd_req_hdr hdr;
563 	u16 num_pages;
564 	u16 cq_id;
565 	u32 async_event_bitmap[1];
566 	u8 context[sizeof(struct amap_mcc_context_v1) / 8];
567 	struct phys_addr pages[8];
568 } __packed;
569 
570 struct be_cmd_resp_mcc_create {
571 	struct be_cmd_resp_hdr hdr;
572 	u16 id;
573 	u16 rsvd0;
574 } __packed;
575 
576 /******************** Create TxQ ***************************/
577 #define BE_ETH_TX_RING_TYPE_STANDARD    	2
578 #define BE_ULP1_NUM				1
579 
580 struct be_cmd_req_eth_tx_create {
581 	struct be_cmd_req_hdr hdr;
582 	u8 num_pages;
583 	u8 ulp_num;
584 	u16 type;
585 	u16 if_id;
586 	u8 queue_size;
587 	u8 rsvd0;
588 	u32 rsvd1;
589 	u16 cq_id;
590 	u16 rsvd2;
591 	u32 rsvd3[13];
592 	struct phys_addr pages[8];
593 } __packed;
594 
595 struct be_cmd_resp_eth_tx_create {
596 	struct be_cmd_resp_hdr hdr;
597 	u16 cid;
598 	u16 rid;
599 	u32 db_offset;
600 	u32 rsvd0[4];
601 } __packed;
602 
603 /******************** Create RxQ ***************************/
604 struct be_cmd_req_eth_rx_create {
605 	struct be_cmd_req_hdr hdr;
606 	u16 cq_id;
607 	u8 frag_size;
608 	u8 num_pages;
609 	struct phys_addr pages[2];
610 	u32 interface_id;
611 	u16 max_frame_size;
612 	u16 rsvd0;
613 	u32 rss_queue;
614 } __packed;
615 
616 struct be_cmd_resp_eth_rx_create {
617 	struct be_cmd_resp_hdr hdr;
618 	u16 id;
619 	u8 rss_id;
620 	u8 rsvd0;
621 } __packed;
622 
623 /******************** Q Destroy  ***************************/
624 /* Type of Queue to be destroyed */
625 enum {
626 	QTYPE_EQ = 1,
627 	QTYPE_CQ,
628 	QTYPE_TXQ,
629 	QTYPE_RXQ,
630 	QTYPE_MCCQ
631 };
632 
633 struct be_cmd_req_q_destroy {
634 	struct be_cmd_req_hdr hdr;
635 	u16 id;
636 	u16 bypass_flush;	/* valid only for rx q destroy */
637 } __packed;
638 
639 /************ I/f Create (it's actually I/f Config Create)**********/
640 
641 /* Capability flags for the i/f */
642 enum be_if_flags {
643 	BE_IF_FLAGS_RSS = 0x4,
644 	BE_IF_FLAGS_PROMISCUOUS = 0x8,
645 	BE_IF_FLAGS_BROADCAST = 0x10,
646 	BE_IF_FLAGS_UNTAGGED = 0x20,
647 	BE_IF_FLAGS_ULP = 0x40,
648 	BE_IF_FLAGS_VLAN_PROMISCUOUS = 0x80,
649 	BE_IF_FLAGS_VLAN = 0x100,
650 	BE_IF_FLAGS_MCAST_PROMISCUOUS = 0x200,
651 	BE_IF_FLAGS_PASS_L2_ERRORS = 0x400,
652 	BE_IF_FLAGS_PASS_L3L4_ERRORS = 0x800,
653 	BE_IF_FLAGS_MULTICAST = 0x1000,
654 	BE_IF_FLAGS_DEFQ_RSS = 0x1000000
655 };
656 
657 #define BE_IF_CAP_FLAGS_WANT (BE_IF_FLAGS_RSS | BE_IF_FLAGS_PROMISCUOUS |\
658 			 BE_IF_FLAGS_BROADCAST | BE_IF_FLAGS_VLAN_PROMISCUOUS |\
659 			 BE_IF_FLAGS_VLAN | BE_IF_FLAGS_MCAST_PROMISCUOUS |\
660 			 BE_IF_FLAGS_PASS_L3L4_ERRORS | BE_IF_FLAGS_MULTICAST |\
661 			 BE_IF_FLAGS_UNTAGGED | BE_IF_FLAGS_DEFQ_RSS)
662 
663 #define BE_IF_FLAGS_ALL_PROMISCUOUS	(BE_IF_FLAGS_PROMISCUOUS | \
664 					 BE_IF_FLAGS_VLAN_PROMISCUOUS |\
665 					 BE_IF_FLAGS_MCAST_PROMISCUOUS)
666 
667 #define BE_IF_FILT_FLAGS_BASIC (BE_IF_FLAGS_BROADCAST | \
668 				BE_IF_FLAGS_PASS_L3L4_ERRORS | \
669 				BE_IF_FLAGS_UNTAGGED)
670 
671 #define BE_IF_ALL_FILT_FLAGS	(BE_IF_FILT_FLAGS_BASIC | \
672 				 BE_IF_FLAGS_MULTICAST | \
673 				 BE_IF_FLAGS_ALL_PROMISCUOUS)
674 
675 /* An RX interface is an object with one or more MAC addresses and
676  * filtering capabilities. */
677 struct be_cmd_req_if_create {
678 	struct be_cmd_req_hdr hdr;
679 	u32 version;		/* ignore currently */
680 	u32 capability_flags;
681 	u32 enable_flags;
682 	u8 mac_addr[ETH_ALEN];
683 	u8 rsvd0;
684 	u8 pmac_invalid; /* if set, don't attach the mac addr to the i/f */
685 	u32 vlan_tag;	 /* not used currently */
686 } __packed;
687 
688 struct be_cmd_resp_if_create {
689 	struct be_cmd_resp_hdr hdr;
690 	u32 interface_id;
691 	u32 pmac_id;
692 };
693 
694 /****** I/f Destroy(it's actually I/f Config Destroy )**********/
695 struct be_cmd_req_if_destroy {
696 	struct be_cmd_req_hdr hdr;
697 	u32 interface_id;
698 };
699 
700 /*************** HW Stats Get **********************************/
701 struct be_port_rxf_stats_v0 {
702 	u32 rx_bytes_lsd;	/* dword 0*/
703 	u32 rx_bytes_msd;	/* dword 1*/
704 	u32 rx_total_frames;	/* dword 2*/
705 	u32 rx_unicast_frames;	/* dword 3*/
706 	u32 rx_multicast_frames;	/* dword 4*/
707 	u32 rx_broadcast_frames;	/* dword 5*/
708 	u32 rx_crc_errors;	/* dword 6*/
709 	u32 rx_alignment_symbol_errors;	/* dword 7*/
710 	u32 rx_pause_frames;	/* dword 8*/
711 	u32 rx_control_frames;	/* dword 9*/
712 	u32 rx_in_range_errors;	/* dword 10*/
713 	u32 rx_out_range_errors;	/* dword 11*/
714 	u32 rx_frame_too_long;	/* dword 12*/
715 	u32 rx_address_filtered;	/* dword 13*/
716 	u32 rx_vlan_filtered;	/* dword 14*/
717 	u32 rx_dropped_too_small;	/* dword 15*/
718 	u32 rx_dropped_too_short;	/* dword 16*/
719 	u32 rx_dropped_header_too_small;	/* dword 17*/
720 	u32 rx_dropped_tcp_length;	/* dword 18*/
721 	u32 rx_dropped_runt;	/* dword 19*/
722 	u32 rx_64_byte_packets;	/* dword 20*/
723 	u32 rx_65_127_byte_packets;	/* dword 21*/
724 	u32 rx_128_256_byte_packets;	/* dword 22*/
725 	u32 rx_256_511_byte_packets;	/* dword 23*/
726 	u32 rx_512_1023_byte_packets;	/* dword 24*/
727 	u32 rx_1024_1518_byte_packets;	/* dword 25*/
728 	u32 rx_1519_2047_byte_packets;	/* dword 26*/
729 	u32 rx_2048_4095_byte_packets;	/* dword 27*/
730 	u32 rx_4096_8191_byte_packets;	/* dword 28*/
731 	u32 rx_8192_9216_byte_packets;	/* dword 29*/
732 	u32 rx_ip_checksum_errs;	/* dword 30*/
733 	u32 rx_tcp_checksum_errs;	/* dword 31*/
734 	u32 rx_udp_checksum_errs;	/* dword 32*/
735 	u32 rx_non_rss_packets;	/* dword 33*/
736 	u32 rx_ipv4_packets;	/* dword 34*/
737 	u32 rx_ipv6_packets;	/* dword 35*/
738 	u32 rx_ipv4_bytes_lsd;	/* dword 36*/
739 	u32 rx_ipv4_bytes_msd;	/* dword 37*/
740 	u32 rx_ipv6_bytes_lsd;	/* dword 38*/
741 	u32 rx_ipv6_bytes_msd;	/* dword 39*/
742 	u32 rx_chute1_packets;	/* dword 40*/
743 	u32 rx_chute2_packets;	/* dword 41*/
744 	u32 rx_chute3_packets;	/* dword 42*/
745 	u32 rx_management_packets;	/* dword 43*/
746 	u32 rx_switched_unicast_packets;	/* dword 44*/
747 	u32 rx_switched_multicast_packets;	/* dword 45*/
748 	u32 rx_switched_broadcast_packets;	/* dword 46*/
749 	u32 tx_bytes_lsd;	/* dword 47*/
750 	u32 tx_bytes_msd;	/* dword 48*/
751 	u32 tx_unicastframes;	/* dword 49*/
752 	u32 tx_multicastframes;	/* dword 50*/
753 	u32 tx_broadcastframes;	/* dword 51*/
754 	u32 tx_pauseframes;	/* dword 52*/
755 	u32 tx_controlframes;	/* dword 53*/
756 	u32 tx_64_byte_packets;	/* dword 54*/
757 	u32 tx_65_127_byte_packets;	/* dword 55*/
758 	u32 tx_128_256_byte_packets;	/* dword 56*/
759 	u32 tx_256_511_byte_packets;	/* dword 57*/
760 	u32 tx_512_1023_byte_packets;	/* dword 58*/
761 	u32 tx_1024_1518_byte_packets;	/* dword 59*/
762 	u32 tx_1519_2047_byte_packets;	/* dword 60*/
763 	u32 tx_2048_4095_byte_packets;	/* dword 61*/
764 	u32 tx_4096_8191_byte_packets;	/* dword 62*/
765 	u32 tx_8192_9216_byte_packets;	/* dword 63*/
766 	u32 rx_fifo_overflow;	/* dword 64*/
767 	u32 rx_input_fifo_overflow;	/* dword 65*/
768 };
769 
770 struct be_rxf_stats_v0 {
771 	struct be_port_rxf_stats_v0 port[2];
772 	u32 rx_drops_no_pbuf;	/* dword 132*/
773 	u32 rx_drops_no_txpb;	/* dword 133*/
774 	u32 rx_drops_no_erx_descr;	/* dword 134*/
775 	u32 rx_drops_no_tpre_descr;	/* dword 135*/
776 	u32 management_rx_port_packets;	/* dword 136*/
777 	u32 management_rx_port_bytes;	/* dword 137*/
778 	u32 management_rx_port_pause_frames;	/* dword 138*/
779 	u32 management_rx_port_errors;	/* dword 139*/
780 	u32 management_tx_port_packets;	/* dword 140*/
781 	u32 management_tx_port_bytes;	/* dword 141*/
782 	u32 management_tx_port_pause;	/* dword 142*/
783 	u32 management_rx_port_rxfifo_overflow;	/* dword 143*/
784 	u32 rx_drops_too_many_frags;	/* dword 144*/
785 	u32 rx_drops_invalid_ring;	/* dword 145*/
786 	u32 forwarded_packets;	/* dword 146*/
787 	u32 rx_drops_mtu;	/* dword 147*/
788 	u32 rsvd0[7];
789 	u32 port0_jabber_events;
790 	u32 port1_jabber_events;
791 	u32 rsvd1[6];
792 };
793 
794 struct be_erx_stats_v0 {
795 	u32 rx_drops_no_fragments[44];     /* dwordS 0 to 43*/
796 	u32 rsvd[4];
797 };
798 
799 struct be_pmem_stats {
800 	u32 eth_red_drops;
801 	u32 rsvd[5];
802 };
803 
804 struct be_hw_stats_v0 {
805 	struct be_rxf_stats_v0 rxf;
806 	u32 rsvd[48];
807 	struct be_erx_stats_v0 erx;
808 	struct be_pmem_stats pmem;
809 };
810 
811 struct be_cmd_req_get_stats_v0 {
812 	struct be_cmd_req_hdr hdr;
813 	u8 rsvd[sizeof(struct be_hw_stats_v0)];
814 };
815 
816 struct be_cmd_resp_get_stats_v0 {
817 	struct be_cmd_resp_hdr hdr;
818 	struct be_hw_stats_v0 hw_stats;
819 };
820 
821 struct lancer_pport_stats {
822 	u32 tx_packets_lo;
823 	u32 tx_packets_hi;
824 	u32 tx_unicast_packets_lo;
825 	u32 tx_unicast_packets_hi;
826 	u32 tx_multicast_packets_lo;
827 	u32 tx_multicast_packets_hi;
828 	u32 tx_broadcast_packets_lo;
829 	u32 tx_broadcast_packets_hi;
830 	u32 tx_bytes_lo;
831 	u32 tx_bytes_hi;
832 	u32 tx_unicast_bytes_lo;
833 	u32 tx_unicast_bytes_hi;
834 	u32 tx_multicast_bytes_lo;
835 	u32 tx_multicast_bytes_hi;
836 	u32 tx_broadcast_bytes_lo;
837 	u32 tx_broadcast_bytes_hi;
838 	u32 tx_discards_lo;
839 	u32 tx_discards_hi;
840 	u32 tx_errors_lo;
841 	u32 tx_errors_hi;
842 	u32 tx_pause_frames_lo;
843 	u32 tx_pause_frames_hi;
844 	u32 tx_pause_on_frames_lo;
845 	u32 tx_pause_on_frames_hi;
846 	u32 tx_pause_off_frames_lo;
847 	u32 tx_pause_off_frames_hi;
848 	u32 tx_internal_mac_errors_lo;
849 	u32 tx_internal_mac_errors_hi;
850 	u32 tx_control_frames_lo;
851 	u32 tx_control_frames_hi;
852 	u32 tx_packets_64_bytes_lo;
853 	u32 tx_packets_64_bytes_hi;
854 	u32 tx_packets_65_to_127_bytes_lo;
855 	u32 tx_packets_65_to_127_bytes_hi;
856 	u32 tx_packets_128_to_255_bytes_lo;
857 	u32 tx_packets_128_to_255_bytes_hi;
858 	u32 tx_packets_256_to_511_bytes_lo;
859 	u32 tx_packets_256_to_511_bytes_hi;
860 	u32 tx_packets_512_to_1023_bytes_lo;
861 	u32 tx_packets_512_to_1023_bytes_hi;
862 	u32 tx_packets_1024_to_1518_bytes_lo;
863 	u32 tx_packets_1024_to_1518_bytes_hi;
864 	u32 tx_packets_1519_to_2047_bytes_lo;
865 	u32 tx_packets_1519_to_2047_bytes_hi;
866 	u32 tx_packets_2048_to_4095_bytes_lo;
867 	u32 tx_packets_2048_to_4095_bytes_hi;
868 	u32 tx_packets_4096_to_8191_bytes_lo;
869 	u32 tx_packets_4096_to_8191_bytes_hi;
870 	u32 tx_packets_8192_to_9216_bytes_lo;
871 	u32 tx_packets_8192_to_9216_bytes_hi;
872 	u32 tx_lso_packets_lo;
873 	u32 tx_lso_packets_hi;
874 	u32 rx_packets_lo;
875 	u32 rx_packets_hi;
876 	u32 rx_unicast_packets_lo;
877 	u32 rx_unicast_packets_hi;
878 	u32 rx_multicast_packets_lo;
879 	u32 rx_multicast_packets_hi;
880 	u32 rx_broadcast_packets_lo;
881 	u32 rx_broadcast_packets_hi;
882 	u32 rx_bytes_lo;
883 	u32 rx_bytes_hi;
884 	u32 rx_unicast_bytes_lo;
885 	u32 rx_unicast_bytes_hi;
886 	u32 rx_multicast_bytes_lo;
887 	u32 rx_multicast_bytes_hi;
888 	u32 rx_broadcast_bytes_lo;
889 	u32 rx_broadcast_bytes_hi;
890 	u32 rx_unknown_protos;
891 	u32 rsvd_69; /* Word 69 is reserved */
892 	u32 rx_discards_lo;
893 	u32 rx_discards_hi;
894 	u32 rx_errors_lo;
895 	u32 rx_errors_hi;
896 	u32 rx_crc_errors_lo;
897 	u32 rx_crc_errors_hi;
898 	u32 rx_alignment_errors_lo;
899 	u32 rx_alignment_errors_hi;
900 	u32 rx_symbol_errors_lo;
901 	u32 rx_symbol_errors_hi;
902 	u32 rx_pause_frames_lo;
903 	u32 rx_pause_frames_hi;
904 	u32 rx_pause_on_frames_lo;
905 	u32 rx_pause_on_frames_hi;
906 	u32 rx_pause_off_frames_lo;
907 	u32 rx_pause_off_frames_hi;
908 	u32 rx_frames_too_long_lo;
909 	u32 rx_frames_too_long_hi;
910 	u32 rx_internal_mac_errors_lo;
911 	u32 rx_internal_mac_errors_hi;
912 	u32 rx_undersize_packets;
913 	u32 rx_oversize_packets;
914 	u32 rx_fragment_packets;
915 	u32 rx_jabbers;
916 	u32 rx_control_frames_lo;
917 	u32 rx_control_frames_hi;
918 	u32 rx_control_frames_unknown_opcode_lo;
919 	u32 rx_control_frames_unknown_opcode_hi;
920 	u32 rx_in_range_errors;
921 	u32 rx_out_of_range_errors;
922 	u32 rx_address_filtered;
923 	u32 rx_vlan_filtered;
924 	u32 rx_dropped_too_small;
925 	u32 rx_dropped_too_short;
926 	u32 rx_dropped_header_too_small;
927 	u32 rx_dropped_invalid_tcp_length;
928 	u32 rx_dropped_runt;
929 	u32 rx_ip_checksum_errors;
930 	u32 rx_tcp_checksum_errors;
931 	u32 rx_udp_checksum_errors;
932 	u32 rx_non_rss_packets;
933 	u32 rsvd_111;
934 	u32 rx_ipv4_packets_lo;
935 	u32 rx_ipv4_packets_hi;
936 	u32 rx_ipv6_packets_lo;
937 	u32 rx_ipv6_packets_hi;
938 	u32 rx_ipv4_bytes_lo;
939 	u32 rx_ipv4_bytes_hi;
940 	u32 rx_ipv6_bytes_lo;
941 	u32 rx_ipv6_bytes_hi;
942 	u32 rx_nic_packets_lo;
943 	u32 rx_nic_packets_hi;
944 	u32 rx_tcp_packets_lo;
945 	u32 rx_tcp_packets_hi;
946 	u32 rx_iscsi_packets_lo;
947 	u32 rx_iscsi_packets_hi;
948 	u32 rx_management_packets_lo;
949 	u32 rx_management_packets_hi;
950 	u32 rx_switched_unicast_packets_lo;
951 	u32 rx_switched_unicast_packets_hi;
952 	u32 rx_switched_multicast_packets_lo;
953 	u32 rx_switched_multicast_packets_hi;
954 	u32 rx_switched_broadcast_packets_lo;
955 	u32 rx_switched_broadcast_packets_hi;
956 	u32 num_forwards_lo;
957 	u32 num_forwards_hi;
958 	u32 rx_fifo_overflow;
959 	u32 rx_input_fifo_overflow;
960 	u32 rx_drops_too_many_frags_lo;
961 	u32 rx_drops_too_many_frags_hi;
962 	u32 rx_drops_invalid_queue;
963 	u32 rsvd_141;
964 	u32 rx_drops_mtu_lo;
965 	u32 rx_drops_mtu_hi;
966 	u32 rx_packets_64_bytes_lo;
967 	u32 rx_packets_64_bytes_hi;
968 	u32 rx_packets_65_to_127_bytes_lo;
969 	u32 rx_packets_65_to_127_bytes_hi;
970 	u32 rx_packets_128_to_255_bytes_lo;
971 	u32 rx_packets_128_to_255_bytes_hi;
972 	u32 rx_packets_256_to_511_bytes_lo;
973 	u32 rx_packets_256_to_511_bytes_hi;
974 	u32 rx_packets_512_to_1023_bytes_lo;
975 	u32 rx_packets_512_to_1023_bytes_hi;
976 	u32 rx_packets_1024_to_1518_bytes_lo;
977 	u32 rx_packets_1024_to_1518_bytes_hi;
978 	u32 rx_packets_1519_to_2047_bytes_lo;
979 	u32 rx_packets_1519_to_2047_bytes_hi;
980 	u32 rx_packets_2048_to_4095_bytes_lo;
981 	u32 rx_packets_2048_to_4095_bytes_hi;
982 	u32 rx_packets_4096_to_8191_bytes_lo;
983 	u32 rx_packets_4096_to_8191_bytes_hi;
984 	u32 rx_packets_8192_to_9216_bytes_lo;
985 	u32 rx_packets_8192_to_9216_bytes_hi;
986 };
987 
988 struct pport_stats_params {
989 	u16 pport_num;
990 	u8 rsvd;
991 	u8 reset_stats;
992 };
993 
994 struct lancer_cmd_req_pport_stats {
995 	struct be_cmd_req_hdr hdr;
996 	union {
997 		struct pport_stats_params params;
998 		u8 rsvd[sizeof(struct lancer_pport_stats)];
999 	} cmd_params;
1000 };
1001 
1002 struct lancer_cmd_resp_pport_stats {
1003 	struct be_cmd_resp_hdr hdr;
1004 	struct lancer_pport_stats pport_stats;
1005 };
1006 
1007 static inline struct lancer_pport_stats*
1008 	pport_stats_from_cmd(struct be_adapter *adapter)
1009 {
1010 	struct lancer_cmd_resp_pport_stats *cmd = adapter->stats_cmd.va;
1011 	return &cmd->pport_stats;
1012 }
1013 
1014 struct be_cmd_req_get_cntl_addnl_attribs {
1015 	struct be_cmd_req_hdr hdr;
1016 	u8 rsvd[8];
1017 };
1018 
1019 struct be_cmd_resp_get_cntl_addnl_attribs {
1020 	struct be_cmd_resp_hdr hdr;
1021 	u16 ipl_file_number;
1022 	u8 ipl_file_version;
1023 	u8 rsvd0;
1024 	u8 on_die_temperature; /* in degrees centigrade*/
1025 	u8 rsvd1[3];
1026 };
1027 
1028 struct be_cmd_req_vlan_config {
1029 	struct be_cmd_req_hdr hdr;
1030 	u8 interface_id;
1031 	u8 promiscuous;
1032 	u8 untagged;
1033 	u8 num_vlan;
1034 	u16 normal_vlan[64];
1035 } __packed;
1036 
1037 /******************* RX FILTER ******************************/
1038 #define BE_MAX_MC		64 /* set mcast promisc if > 64 */
1039 struct macaddr {
1040 	u8 byte[ETH_ALEN];
1041 };
1042 
1043 struct be_cmd_req_rx_filter {
1044 	struct be_cmd_req_hdr hdr;
1045 	u32 global_flags_mask;
1046 	u32 global_flags;
1047 	u32 if_flags_mask;
1048 	u32 if_flags;
1049 	u32 if_id;
1050 	u32 mcast_num;
1051 	struct macaddr mcast_mac[BE_MAX_MC];
1052 };
1053 
1054 /******************** Link Status Query *******************/
1055 struct be_cmd_req_link_status {
1056 	struct be_cmd_req_hdr hdr;
1057 	u32 rsvd;
1058 };
1059 
1060 enum {
1061 	PHY_LINK_DUPLEX_NONE = 0x0,
1062 	PHY_LINK_DUPLEX_HALF = 0x1,
1063 	PHY_LINK_DUPLEX_FULL = 0x2
1064 };
1065 
1066 enum {
1067 	PHY_LINK_SPEED_ZERO = 0x0, 	/* => No link */
1068 	PHY_LINK_SPEED_10MBPS = 0x1,
1069 	PHY_LINK_SPEED_100MBPS = 0x2,
1070 	PHY_LINK_SPEED_1GBPS = 0x3,
1071 	PHY_LINK_SPEED_10GBPS = 0x4,
1072 	PHY_LINK_SPEED_20GBPS = 0x5,
1073 	PHY_LINK_SPEED_25GBPS = 0x6,
1074 	PHY_LINK_SPEED_40GBPS = 0x7
1075 };
1076 
1077 struct be_cmd_resp_link_status {
1078 	struct be_cmd_resp_hdr hdr;
1079 	u8 physical_port;
1080 	u8 mac_duplex;
1081 	u8 mac_speed;
1082 	u8 mac_fault;
1083 	u8 mgmt_mac_duplex;
1084 	u8 mgmt_mac_speed;
1085 	u16 link_speed;
1086 	u8 logical_link_status;
1087 	u8 rsvd1[3];
1088 } __packed;
1089 
1090 /******************** Port Identification ***************************/
1091 /*    Identifies the type of port attached to NIC     */
1092 struct be_cmd_req_port_type {
1093 	struct be_cmd_req_hdr hdr;
1094 	__le32 page_num;
1095 	__le32 port;
1096 };
1097 
1098 enum {
1099 	TR_PAGE_A0 = 0xa0,
1100 	TR_PAGE_A2 = 0xa2
1101 };
1102 
1103 /* From SFF-8436 QSFP+ spec */
1104 #define	QSFP_PLUS_CABLE_TYPE_OFFSET	0x83
1105 #define	QSFP_PLUS_CR4_CABLE		0x8
1106 #define	QSFP_PLUS_SR4_CABLE		0x4
1107 #define	QSFP_PLUS_LR4_CABLE		0x2
1108 
1109 /* From SFF-8472 spec */
1110 #define	SFP_PLUS_SFF_8472_COMP		0x5E
1111 #define	SFP_PLUS_CABLE_TYPE_OFFSET	0x8
1112 #define	SFP_PLUS_COPPER_CABLE		0x4
1113 #define SFP_VENDOR_NAME_OFFSET		0x14
1114 #define SFP_VENDOR_PN_OFFSET		0x28
1115 
1116 #define PAGE_DATA_LEN   256
1117 struct be_cmd_resp_port_type {
1118 	struct be_cmd_resp_hdr hdr;
1119 	u32 page_num;
1120 	u32 port;
1121 	u8  page_data[PAGE_DATA_LEN];
1122 };
1123 
1124 /******************** Get FW Version *******************/
1125 struct be_cmd_req_get_fw_version {
1126 	struct be_cmd_req_hdr hdr;
1127 	u8 rsvd0[FW_VER_LEN];
1128 	u8 rsvd1[FW_VER_LEN];
1129 } __packed;
1130 
1131 struct be_cmd_resp_get_fw_version {
1132 	struct be_cmd_resp_hdr hdr;
1133 	u8 firmware_version_string[FW_VER_LEN];
1134 	u8 fw_on_flash_version_string[FW_VER_LEN];
1135 } __packed;
1136 
1137 /******************** Set Flow Contrl *******************/
1138 struct be_cmd_req_set_flow_control {
1139 	struct be_cmd_req_hdr hdr;
1140 	u16 tx_flow_control;
1141 	u16 rx_flow_control;
1142 } __packed;
1143 
1144 /******************** Get Flow Contrl *******************/
1145 struct be_cmd_req_get_flow_control {
1146 	struct be_cmd_req_hdr hdr;
1147 	u32 rsvd;
1148 };
1149 
1150 struct be_cmd_resp_get_flow_control {
1151 	struct be_cmd_resp_hdr hdr;
1152 	u16 tx_flow_control;
1153 	u16 rx_flow_control;
1154 } __packed;
1155 
1156 /******************** Modify EQ Delay *******************/
1157 struct be_set_eqd {
1158 	u32 eq_id;
1159 	u32 phase;
1160 	u32 delay_multiplier;
1161 };
1162 
1163 struct be_cmd_req_modify_eq_delay {
1164 	struct be_cmd_req_hdr hdr;
1165 	u32 num_eq;
1166 	struct be_set_eqd set_eqd[MAX_EVT_QS];
1167 } __packed;
1168 
1169 /******************** Get FW Config *******************/
1170 /* The HW can come up in either of the following multi-channel modes
1171  * based on the skew/IPL.
1172  */
1173 #define RDMA_ENABLED				0x4
1174 #define QNQ_MODE				0x400
1175 #define VNIC_MODE				0x20000
1176 #define UMC_ENABLED				0x1000000
1177 struct be_cmd_req_query_fw_cfg {
1178 	struct be_cmd_req_hdr hdr;
1179 	u32 rsvd[31];
1180 };
1181 
1182 struct be_cmd_resp_query_fw_cfg {
1183 	struct be_cmd_resp_hdr hdr;
1184 	u32 be_config_number;
1185 	u32 asic_revision;
1186 	u32 phys_port;
1187 	u32 function_mode;
1188 	u32 rsvd[26];
1189 	u32 function_caps;
1190 };
1191 
1192 /******************** RSS Config ****************************************/
1193 /* RSS type		Input parameters used to compute RX hash
1194  * RSS_ENABLE_IPV4	SRC IPv4, DST IPv4
1195  * RSS_ENABLE_TCP_IPV4	SRC IPv4, DST IPv4, TCP SRC PORT, TCP DST PORT
1196  * RSS_ENABLE_IPV6	SRC IPv6, DST IPv6
1197  * RSS_ENABLE_TCP_IPV6	SRC IPv6, DST IPv6, TCP SRC PORT, TCP DST PORT
1198  * RSS_ENABLE_UDP_IPV4	SRC IPv4, DST IPv4, UDP SRC PORT, UDP DST PORT
1199  * RSS_ENABLE_UDP_IPV6	SRC IPv6, DST IPv6, UDP SRC PORT, UDP DST PORT
1200  *
1201  * When multiple RSS types are enabled, HW picks the best hash policy
1202  * based on the type of the received packet.
1203  */
1204 #define RSS_ENABLE_NONE				0x0
1205 #define RSS_ENABLE_IPV4				0x1
1206 #define RSS_ENABLE_TCP_IPV4			0x2
1207 #define RSS_ENABLE_IPV6				0x4
1208 #define RSS_ENABLE_TCP_IPV6			0x8
1209 #define RSS_ENABLE_UDP_IPV4			0x10
1210 #define RSS_ENABLE_UDP_IPV6			0x20
1211 
1212 #define L3_RSS_FLAGS				(RXH_IP_DST | RXH_IP_SRC)
1213 #define L4_RSS_FLAGS				(RXH_L4_B_0_1 | RXH_L4_B_2_3)
1214 
1215 struct be_cmd_req_rss_config {
1216 	struct be_cmd_req_hdr hdr;
1217 	u32 if_id;
1218 	u16 enable_rss;
1219 	u16 cpu_table_size_log2;
1220 	u32 hash[10];
1221 	u8 cpu_table[128];
1222 	u8 flush;
1223 	u8 rsvd0[3];
1224 };
1225 
1226 /******************** Port Beacon ***************************/
1227 
1228 #define BEACON_STATE_ENABLED		0x1
1229 #define BEACON_STATE_DISABLED		0x0
1230 
1231 struct be_cmd_req_enable_disable_beacon {
1232 	struct be_cmd_req_hdr hdr;
1233 	u8  port_num;
1234 	u8  beacon_state;
1235 	u8  beacon_duration;
1236 	u8  status_duration;
1237 } __packed;
1238 
1239 struct be_cmd_req_get_beacon_state {
1240 	struct be_cmd_req_hdr hdr;
1241 	u8  port_num;
1242 	u8  rsvd0;
1243 	u16 rsvd1;
1244 } __packed;
1245 
1246 struct be_cmd_resp_get_beacon_state {
1247 	struct be_cmd_resp_hdr resp_hdr;
1248 	u8 beacon_state;
1249 	u8 rsvd0[3];
1250 } __packed;
1251 
1252 /* Flashrom related descriptors */
1253 #define MAX_FLASH_COMP			32
1254 
1255 /* Optypes of each component in the UFI */
1256 enum {
1257 	OPTYPE_ISCSI_ACTIVE = 0,
1258 	OPTYPE_REDBOOT = 1,
1259 	OPTYPE_BIOS = 2,
1260 	OPTYPE_PXE_BIOS = 3,
1261 	OPTYPE_OFFSET_SPECIFIED = 7,
1262 	OPTYPE_FCOE_BIOS = 8,
1263 	OPTYPE_ISCSI_BACKUP = 9,
1264 	OPTYPE_FCOE_FW_ACTIVE = 10,
1265 	OPTYPE_FCOE_FW_BACKUP = 11,
1266 	OPTYPE_NCSI_FW = 13,
1267 	OPTYPE_REDBOOT_DIR = 18,
1268 	OPTYPE_REDBOOT_CONFIG = 19,
1269 	OPTYPE_SH_PHY_FW = 21,
1270 	OPTYPE_FLASHISM_JUMPVECTOR = 22,
1271 	OPTYPE_UFI_DIR = 23,
1272 	OPTYPE_PHY_FW = 99
1273 };
1274 
1275 /* Maximum sizes of components in BE2 FW UFI */
1276 enum {
1277 	BE2_BIOS_COMP_MAX_SIZE = 0x40000,
1278 	BE2_REDBOOT_COMP_MAX_SIZE = 0x40000,
1279 	BE2_COMP_MAX_SIZE = 0x140000
1280 };
1281 
1282 /* Maximum sizes of components in BE3 FW UFI */
1283 enum {
1284 	BE3_NCSI_COMP_MAX_SIZE = 0x40000,
1285 	BE3_PHY_FW_COMP_MAX_SIZE = 0x40000,
1286 	BE3_BIOS_COMP_MAX_SIZE = 0x80000,
1287 	BE3_REDBOOT_COMP_MAX_SIZE = 0x100000,
1288 	BE3_COMP_MAX_SIZE = 0x200000
1289 };
1290 
1291 /* Offsets for components in BE2 FW UFI */
1292 enum {
1293 	BE2_REDBOOT_START = 0x8000,
1294 	BE2_FCOE_BIOS_START = 0x80000,
1295 	BE2_ISCSI_PRIMARY_IMAGE_START = 0x100000,
1296 	BE2_ISCSI_BACKUP_IMAGE_START = 0x240000,
1297 	BE2_FCOE_PRIMARY_IMAGE_START = 0x380000,
1298 	BE2_FCOE_BACKUP_IMAGE_START = 0x4c0000,
1299 	BE2_ISCSI_BIOS_START = 0x700000,
1300 	BE2_PXE_BIOS_START = 0x780000
1301 };
1302 
1303 /* Offsets for components in BE3 FW UFI */
1304 enum {
1305 	BE3_REDBOOT_START = 0x40000,
1306 	BE3_PHY_FW_START = 0x140000,
1307 	BE3_ISCSI_PRIMARY_IMAGE_START = 0x200000,
1308 	BE3_ISCSI_BACKUP_IMAGE_START = 0x400000,
1309 	BE3_FCOE_PRIMARY_IMAGE_START = 0x600000,
1310 	BE3_FCOE_BACKUP_IMAGE_START = 0x800000,
1311 	BE3_ISCSI_BIOS_START = 0xc00000,
1312 	BE3_PXE_BIOS_START = 0xc80000,
1313 	BE3_FCOE_BIOS_START = 0xd00000,
1314 	BE3_NCSI_START = 0xf40000
1315 };
1316 
1317 /* Component entry types */
1318 enum {
1319 	IMAGE_NCSI = 0x10,
1320 	IMAGE_OPTION_ROM_PXE = 0x20,
1321 	IMAGE_OPTION_ROM_FCOE = 0x21,
1322 	IMAGE_OPTION_ROM_ISCSI = 0x22,
1323 	IMAGE_FLASHISM_JUMPVECTOR = 0x30,
1324 	IMAGE_FIRMWARE_ISCSI = 0xa0,
1325 	IMAGE_FIRMWARE_FCOE = 0xa2,
1326 	IMAGE_FIRMWARE_BACKUP_ISCSI = 0xb0,
1327 	IMAGE_FIRMWARE_BACKUP_FCOE = 0xb2,
1328 	IMAGE_FIRMWARE_PHY = 0xc0,
1329 	IMAGE_REDBOOT_DIR = 0xd0,
1330 	IMAGE_REDBOOT_CONFIG = 0xd1,
1331 	IMAGE_UFI_DIR = 0xd2,
1332 	IMAGE_BOOT_CODE = 0xe2
1333 };
1334 
1335 struct controller_id {
1336 	u32 vendor;
1337 	u32 device;
1338 	u32 subvendor;
1339 	u32 subdevice;
1340 };
1341 
1342 struct flash_comp {
1343 	unsigned long offset;
1344 	int optype;
1345 	int size;
1346 	int img_type;
1347 };
1348 
1349 struct image_hdr {
1350 	u32 imageid;
1351 	u32 imageoffset;
1352 	u32 imagelength;
1353 	u32 image_checksum;
1354 	u8 image_version[32];
1355 };
1356 
1357 struct flash_file_hdr_g2 {
1358 	u8 sign[32];
1359 	u32 cksum;
1360 	u32 antidote;
1361 	struct controller_id cont_id;
1362 	u32 file_len;
1363 	u32 chunk_num;
1364 	u32 total_chunks;
1365 	u32 num_imgs;
1366 	u8 build[24];
1367 };
1368 
1369 /* First letter of the build version of the image */
1370 #define BLD_STR_UFI_TYPE_BE2	'2'
1371 #define BLD_STR_UFI_TYPE_BE3	'3'
1372 #define BLD_STR_UFI_TYPE_SH	'4'
1373 
1374 struct flash_file_hdr_g3 {
1375 	u8 sign[52];
1376 	u8 ufi_version[4];
1377 	u32 file_len;
1378 	u32 cksum;
1379 	u32 antidote;
1380 	u32 num_imgs;
1381 	u8 build[24];
1382 	u8 asic_type_rev;
1383 	u8 rsvd[31];
1384 };
1385 
1386 struct flash_section_hdr {
1387 	u32 format_rev;
1388 	u32 cksum;
1389 	u32 antidote;
1390 	u32 num_images;
1391 	u8 id_string[128];
1392 	u32 rsvd[4];
1393 } __packed;
1394 
1395 struct flash_section_hdr_g2 {
1396 	u32 format_rev;
1397 	u32 cksum;
1398 	u32 antidote;
1399 	u32 build_num;
1400 	u8 id_string[128];
1401 	u32 rsvd[8];
1402 } __packed;
1403 
1404 struct flash_section_entry {
1405 	u32 type;
1406 	u32 offset;
1407 	u32 pad_size;
1408 	u32 image_size;
1409 	u32 cksum;
1410 	u32 entry_point;
1411 	u16 optype;
1412 	u16 rsvd0;
1413 	u32 rsvd1;
1414 	u8 ver_data[32];
1415 } __packed;
1416 
1417 struct flash_section_info {
1418 	u8 cookie[32];
1419 	struct flash_section_hdr fsec_hdr;
1420 	struct flash_section_entry fsec_entry[32];
1421 } __packed;
1422 
1423 struct flash_section_info_g2 {
1424 	u8 cookie[32];
1425 	struct flash_section_hdr_g2 fsec_hdr;
1426 	struct flash_section_entry fsec_entry[32];
1427 } __packed;
1428 
1429 /****************** Firmware Flash ******************/
1430 #define FLASHROM_OPER_FLASH		1
1431 #define FLASHROM_OPER_SAVE		2
1432 #define FLASHROM_OPER_REPORT		4
1433 #define FLASHROM_OPER_PHY_FLASH		9
1434 #define FLASHROM_OPER_PHY_SAVE		10
1435 
1436 struct flashrom_params {
1437 	u32 op_code;
1438 	u32 op_type;
1439 	u32 data_buf_size;
1440 	u32 offset;
1441 };
1442 
1443 struct be_cmd_write_flashrom {
1444 	struct be_cmd_req_hdr hdr;
1445 	struct flashrom_params params;
1446 	u8 data_buf[32768];
1447 	u8 rsvd[4];
1448 } __packed;
1449 
1450 /* cmd to read flash crc */
1451 struct be_cmd_read_flash_crc {
1452 	struct be_cmd_req_hdr hdr;
1453 	struct flashrom_params params;
1454 	u8 crc[4];
1455 	u8 rsvd[4];
1456 } __packed;
1457 
1458 /**************** Lancer Firmware Flash ************/
1459 #define LANCER_FW_DOWNLOAD_CHUNK      (32 * 1024)
1460 #define LANCER_FW_DOWNLOAD_LOCATION   "/prg"
1461 
1462 struct amap_lancer_write_obj_context {
1463 	u8 write_length[24];
1464 	u8 reserved1[7];
1465 	u8 eof;
1466 } __packed;
1467 
1468 struct lancer_cmd_req_write_object {
1469 	struct be_cmd_req_hdr hdr;
1470 	u8 context[sizeof(struct amap_lancer_write_obj_context) / 8];
1471 	u32 write_offset;
1472 	u8 object_name[104];
1473 	u32 descriptor_count;
1474 	u32 buf_len;
1475 	u32 addr_low;
1476 	u32 addr_high;
1477 };
1478 
1479 #define LANCER_NO_RESET_NEEDED		0x00
1480 #define LANCER_FW_RESET_NEEDED		0x02
1481 struct lancer_cmd_resp_write_object {
1482 	u8 opcode;
1483 	u8 subsystem;
1484 	u8 rsvd1[2];
1485 	u8 status;
1486 	u8 additional_status;
1487 	u8 rsvd2[2];
1488 	u32 resp_len;
1489 	u32 actual_resp_len;
1490 	u32 actual_write_len;
1491 	u8 change_status;
1492 	u8 rsvd3[3];
1493 };
1494 
1495 /************************ Lancer Read FW info **************/
1496 #define LANCER_READ_FILE_CHUNK			(32*1024)
1497 #define LANCER_READ_FILE_EOF_MASK		0x80000000
1498 
1499 #define LANCER_FW_DUMP_FILE			"/dbg/dump.bin"
1500 #define LANCER_VPD_PF_FILE			"/vpd/ntr_pf.vpd"
1501 #define LANCER_VPD_VF_FILE			"/vpd/ntr_vf.vpd"
1502 
1503 struct lancer_cmd_req_read_object {
1504 	struct be_cmd_req_hdr hdr;
1505 	u32 desired_read_len;
1506 	u32 read_offset;
1507 	u8 object_name[104];
1508 	u32 descriptor_count;
1509 	u32 buf_len;
1510 	u32 addr_low;
1511 	u32 addr_high;
1512 };
1513 
1514 struct lancer_cmd_resp_read_object {
1515 	u8 opcode;
1516 	u8 subsystem;
1517 	u8 rsvd1[2];
1518 	u8 status;
1519 	u8 additional_status;
1520 	u8 rsvd2[2];
1521 	u32 resp_len;
1522 	u32 actual_resp_len;
1523 	u32 actual_read_len;
1524 	u32 eof;
1525 };
1526 
1527 struct lancer_cmd_req_delete_object {
1528 	struct be_cmd_req_hdr hdr;
1529 	u32 rsvd1;
1530 	u32 rsvd2;
1531 	u8 object_name[104];
1532 };
1533 
1534 /************************ WOL *******************************/
1535 struct be_cmd_req_acpi_wol_magic_config{
1536 	struct be_cmd_req_hdr hdr;
1537 	u32 rsvd0[145];
1538 	u8 magic_mac[6];
1539 	u8 rsvd2[2];
1540 } __packed;
1541 
1542 struct be_cmd_req_acpi_wol_magic_config_v1 {
1543 	struct be_cmd_req_hdr hdr;
1544 	u8 rsvd0[2];
1545 	u8 query_options;
1546 	u8 rsvd1[5];
1547 	u32 rsvd2[288];
1548 	u8 magic_mac[6];
1549 	u8 rsvd3[22];
1550 } __packed;
1551 
1552 struct be_cmd_resp_acpi_wol_magic_config_v1 {
1553 	struct be_cmd_resp_hdr hdr;
1554 	u8 rsvd0[2];
1555 	u8 wol_settings;
1556 	u8 rsvd1[5];
1557 	u32 rsvd2[288];
1558 	u8 magic_mac[6];
1559 	u8 rsvd3[22];
1560 } __packed;
1561 
1562 #define BE_GET_WOL_CAP			2
1563 
1564 #define BE_WOL_CAP			0x1
1565 #define BE_PME_D0_CAP			0x8
1566 #define BE_PME_D1_CAP			0x10
1567 #define BE_PME_D2_CAP			0x20
1568 #define BE_PME_D3HOT_CAP		0x40
1569 #define BE_PME_D3COLD_CAP		0x80
1570 
1571 /********************** LoopBack test *********************/
1572 #define SET_LB_MODE_TIMEOUT		12000
1573 
1574 struct be_cmd_req_loopback_test {
1575 	struct be_cmd_req_hdr hdr;
1576 	u32 loopback_type;
1577 	u32 num_pkts;
1578 	u64 pattern;
1579 	u32 src_port;
1580 	u32 dest_port;
1581 	u32 pkt_size;
1582 };
1583 
1584 struct be_cmd_resp_loopback_test {
1585 	struct be_cmd_resp_hdr resp_hdr;
1586 	u32    status;
1587 	u32    num_txfer;
1588 	u32    num_rx;
1589 	u32    miscomp_off;
1590 	u32    ticks_compl;
1591 };
1592 
1593 struct be_cmd_req_set_lmode {
1594 	struct be_cmd_req_hdr hdr;
1595 	u8 src_port;
1596 	u8 dest_port;
1597 	u8 loopback_type;
1598 	u8 loopback_state;
1599 };
1600 
1601 /********************** DDR DMA test *********************/
1602 struct be_cmd_req_ddrdma_test {
1603 	struct be_cmd_req_hdr hdr;
1604 	u64 pattern;
1605 	u32 byte_count;
1606 	u32 rsvd0;
1607 	u8  snd_buff[4096];
1608 	u8  rsvd1[4096];
1609 };
1610 
1611 struct be_cmd_resp_ddrdma_test {
1612 	struct be_cmd_resp_hdr hdr;
1613 	u64 pattern;
1614 	u32 byte_cnt;
1615 	u32 snd_err;
1616 	u8  rsvd0[4096];
1617 	u8  rcv_buff[4096];
1618 };
1619 
1620 /*********************** SEEPROM Read ***********************/
1621 
1622 #define BE_READ_SEEPROM_LEN 1024
1623 struct be_cmd_req_seeprom_read {
1624 	struct be_cmd_req_hdr hdr;
1625 	u8 rsvd0[BE_READ_SEEPROM_LEN];
1626 };
1627 
1628 struct be_cmd_resp_seeprom_read {
1629 	struct be_cmd_req_hdr hdr;
1630 	u8 seeprom_data[BE_READ_SEEPROM_LEN];
1631 };
1632 
1633 enum {
1634 	PHY_TYPE_CX4_10GB = 0,
1635 	PHY_TYPE_XFP_10GB,
1636 	PHY_TYPE_SFP_1GB,
1637 	PHY_TYPE_SFP_PLUS_10GB,
1638 	PHY_TYPE_KR_10GB,
1639 	PHY_TYPE_KX4_10GB,
1640 	PHY_TYPE_BASET_10GB,
1641 	PHY_TYPE_BASET_1GB,
1642 	PHY_TYPE_BASEX_1GB,
1643 	PHY_TYPE_SGMII,
1644 	PHY_TYPE_QSFP,
1645 	PHY_TYPE_KR4_40GB,
1646 	PHY_TYPE_KR2_20GB,
1647 	PHY_TYPE_TN_8022,
1648 	PHY_TYPE_DISABLED = 255
1649 };
1650 
1651 #define BE_SUPPORTED_SPEED_NONE		0
1652 #define BE_SUPPORTED_SPEED_10MBPS	1
1653 #define BE_SUPPORTED_SPEED_100MBPS	2
1654 #define BE_SUPPORTED_SPEED_1GBPS	4
1655 #define BE_SUPPORTED_SPEED_10GBPS	8
1656 #define BE_SUPPORTED_SPEED_20GBPS	0x10
1657 #define BE_SUPPORTED_SPEED_40GBPS	0x20
1658 
1659 #define BE_AN_EN			0x2
1660 #define BE_PAUSE_SYM_EN			0x80
1661 
1662 /* MAC speed valid values */
1663 #define SPEED_DEFAULT  0x0
1664 #define SPEED_FORCED_10GB  0x1
1665 #define SPEED_FORCED_1GB  0x2
1666 #define SPEED_AUTONEG_10GB  0x3
1667 #define SPEED_AUTONEG_1GB  0x4
1668 #define SPEED_AUTONEG_100MB  0x5
1669 #define SPEED_AUTONEG_10GB_1GB 0x6
1670 #define SPEED_AUTONEG_10GB_1GB_100MB 0x7
1671 #define SPEED_AUTONEG_1GB_100MB  0x8
1672 #define SPEED_AUTONEG_10MB  0x9
1673 #define SPEED_AUTONEG_1GB_100MB_10MB 0xa
1674 #define SPEED_AUTONEG_100MB_10MB 0xb
1675 #define SPEED_FORCED_100MB  0xc
1676 #define SPEED_FORCED_10MB  0xd
1677 
1678 struct be_cmd_req_get_phy_info {
1679 	struct be_cmd_req_hdr hdr;
1680 	u8 rsvd0[24];
1681 };
1682 
1683 struct be_phy_info {
1684 	u16 phy_type;
1685 	u16 interface_type;
1686 	u32 misc_params;
1687 	u16 ext_phy_details;
1688 	u16 rsvd;
1689 	u16 auto_speeds_supported;
1690 	u16 fixed_speeds_supported;
1691 	u32 future_use[2];
1692 };
1693 
1694 struct be_cmd_resp_get_phy_info {
1695 	struct be_cmd_req_hdr hdr;
1696 	struct be_phy_info phy_info;
1697 };
1698 
1699 /*********************** Set QOS ***********************/
1700 
1701 #define BE_QOS_BITS_NIC				1
1702 
1703 struct be_cmd_req_set_qos {
1704 	struct be_cmd_req_hdr hdr;
1705 	u32 valid_bits;
1706 	u32 max_bps_nic;
1707 	u32 rsvd[7];
1708 };
1709 
1710 /*********************** Controller Attributes ***********************/
1711 struct mgmt_hba_attribs {
1712 	u32 rsvd0[24];
1713 	u8 controller_model_number[32];
1714 	u32 rsvd1[16];
1715 	u32 controller_serial_number[8];
1716 	u32 rsvd2[55];
1717 	u8 rsvd3[3];
1718 	u8 phy_port;
1719 	u32 rsvd4[15];
1720 	u8 rsvd5[2];
1721 	u8 pci_funcnum;
1722 	u8 rsvd6;
1723 	u32 rsvd7[6];
1724 } __packed;
1725 
1726 struct mgmt_controller_attrib {
1727 	struct mgmt_hba_attribs hba_attribs;
1728 	u32 rsvd0[10];
1729 } __packed;
1730 
1731 struct be_cmd_req_cntl_attribs {
1732 	struct be_cmd_req_hdr hdr;
1733 };
1734 
1735 struct be_cmd_resp_cntl_attribs {
1736 	struct be_cmd_resp_hdr hdr;
1737 	struct mgmt_controller_attrib attribs;
1738 };
1739 
1740 /*********************** Set driver function ***********************/
1741 #define CAPABILITY_SW_TIMESTAMPS	2
1742 #define CAPABILITY_BE3_NATIVE_ERX_API	4
1743 
1744 struct be_cmd_req_set_func_cap {
1745 	struct be_cmd_req_hdr hdr;
1746 	u32 valid_cap_flags;
1747 	u32 cap_flags;
1748 	u8 rsvd[212];
1749 };
1750 
1751 struct be_cmd_resp_set_func_cap {
1752 	struct be_cmd_resp_hdr hdr;
1753 	u32 valid_cap_flags;
1754 	u32 cap_flags;
1755 	u8 rsvd[212];
1756 };
1757 
1758 /*********************** Function Privileges ***********************/
1759 enum {
1760 	BE_PRIV_DEFAULT = 0x1,
1761 	BE_PRIV_LNKQUERY = 0x2,
1762 	BE_PRIV_LNKSTATS = 0x4,
1763 	BE_PRIV_LNKMGMT = 0x8,
1764 	BE_PRIV_LNKDIAG = 0x10,
1765 	BE_PRIV_UTILQUERY = 0x20,
1766 	BE_PRIV_FILTMGMT = 0x40,
1767 	BE_PRIV_IFACEMGMT = 0x80,
1768 	BE_PRIV_VHADM = 0x100,
1769 	BE_PRIV_DEVCFG = 0x200,
1770 	BE_PRIV_DEVSEC = 0x400
1771 };
1772 #define MAX_PRIVILEGES		(BE_PRIV_VHADM | BE_PRIV_DEVCFG | \
1773 				 BE_PRIV_DEVSEC)
1774 #define MIN_PRIVILEGES		BE_PRIV_DEFAULT
1775 
1776 struct be_cmd_priv_map {
1777 	u8 opcode;
1778 	u8 subsystem;
1779 	u32 priv_mask;
1780 };
1781 
1782 struct be_cmd_req_get_fn_privileges {
1783 	struct be_cmd_req_hdr hdr;
1784 	u32 rsvd;
1785 };
1786 
1787 struct be_cmd_resp_get_fn_privileges {
1788 	struct be_cmd_resp_hdr hdr;
1789 	u32 privilege_mask;
1790 };
1791 
1792 struct be_cmd_req_set_fn_privileges {
1793 	struct be_cmd_req_hdr hdr;
1794 	u32 privileges;		/* Used by BE3, SH-R */
1795 	u32 privileges_lancer;	/* Used by Lancer */
1796 };
1797 
1798 /******************** GET/SET_MACLIST  **************************/
1799 #define BE_MAX_MAC			64
1800 struct be_cmd_req_get_mac_list {
1801 	struct be_cmd_req_hdr hdr;
1802 	u8 mac_type;
1803 	u8 perm_override;
1804 	u16 iface_id;
1805 	u32 mac_id;
1806 	u32 rsvd[3];
1807 } __packed;
1808 
1809 struct get_list_macaddr {
1810 	u16 mac_addr_size;
1811 	union {
1812 		u8 macaddr[6];
1813 		struct {
1814 			u8 rsvd[2];
1815 			u32 mac_id;
1816 		} __packed s_mac_id;
1817 	} __packed mac_addr_id;
1818 } __packed;
1819 
1820 struct be_cmd_resp_get_mac_list {
1821 	struct be_cmd_resp_hdr hdr;
1822 	struct get_list_macaddr fd_macaddr; /* Factory default mac */
1823 	struct get_list_macaddr macid_macaddr; /* soft mac */
1824 	u8 true_mac_count;
1825 	u8 pseudo_mac_count;
1826 	u8 mac_list_size;
1827 	u8 rsvd;
1828 	/* perm override mac */
1829 	struct get_list_macaddr macaddr_list[BE_MAX_MAC];
1830 } __packed;
1831 
1832 struct be_cmd_req_set_mac_list {
1833 	struct be_cmd_req_hdr hdr;
1834 	u8 mac_count;
1835 	u8 rsvd1;
1836 	u16 rsvd2;
1837 	struct macaddr mac[BE_MAX_MAC];
1838 } __packed;
1839 
1840 /*********************** HSW Config ***********************/
1841 #define PORT_FWD_TYPE_VEPA		0x3
1842 #define PORT_FWD_TYPE_VEB		0x2
1843 #define PORT_FWD_TYPE_PASSTHRU		0x1
1844 
1845 #define ENABLE_MAC_SPOOFCHK		0x2
1846 #define DISABLE_MAC_SPOOFCHK		0x3
1847 
1848 struct amap_set_hsw_context {
1849 	u8 interface_id[16];
1850 	u8 rsvd0[8];
1851 	u8 mac_spoofchk[2];
1852 	u8 rsvd1[4];
1853 	u8 pvid_valid;
1854 	u8 pport;
1855 	u8 rsvd2[6];
1856 	u8 port_fwd_type[3];
1857 	u8 rsvd3[5];
1858 	u8 vlan_spoofchk[2];
1859 	u8 pvid[16];
1860 	u8 rsvd4[32];
1861 	u8 rsvd5[32];
1862 	u8 rsvd6[32];
1863 } __packed;
1864 
1865 struct be_cmd_req_set_hsw_config {
1866 	struct be_cmd_req_hdr hdr;
1867 	u8 context[sizeof(struct amap_set_hsw_context) / 8];
1868 } __packed;
1869 
1870 struct amap_get_hsw_req_context {
1871 	u8 interface_id[16];
1872 	u8 rsvd0[14];
1873 	u8 pvid_valid;
1874 	u8 pport;
1875 } __packed;
1876 
1877 struct amap_get_hsw_resp_context {
1878 	u8 rsvd0[6];
1879 	u8 port_fwd_type[3];
1880 	u8 rsvd1[5];
1881 	u8 spoofchk;
1882 	u8 rsvd2;
1883 	u8 pvid[16];
1884 	u8 rsvd3[32];
1885 	u8 rsvd4[32];
1886 	u8 rsvd5[32];
1887 } __packed;
1888 
1889 struct be_cmd_req_get_hsw_config {
1890 	struct be_cmd_req_hdr hdr;
1891 	u8 context[sizeof(struct amap_get_hsw_req_context) / 8];
1892 } __packed;
1893 
1894 struct be_cmd_resp_get_hsw_config {
1895 	struct be_cmd_resp_hdr hdr;
1896 	u8 context[sizeof(struct amap_get_hsw_resp_context) / 8];
1897 	u32 rsvd;
1898 };
1899 
1900 /******************* get port names ***************/
1901 struct be_cmd_req_get_port_name {
1902 	struct be_cmd_req_hdr hdr;
1903 	u32 rsvd0;
1904 };
1905 
1906 struct be_cmd_resp_get_port_name {
1907 	struct be_cmd_req_hdr hdr;
1908 	u8 port_name[4];
1909 };
1910 
1911 /*************** HW Stats Get v1 **********************************/
1912 #define BE_TXP_SW_SZ			48
1913 struct be_port_rxf_stats_v1 {
1914 	u32 rsvd0[12];
1915 	u32 rx_crc_errors;
1916 	u32 rx_alignment_symbol_errors;
1917 	u32 rx_pause_frames;
1918 	u32 rx_priority_pause_frames;
1919 	u32 rx_control_frames;
1920 	u32 rx_in_range_errors;
1921 	u32 rx_out_range_errors;
1922 	u32 rx_frame_too_long;
1923 	u32 rx_address_filtered;
1924 	u32 rx_dropped_too_small;
1925 	u32 rx_dropped_too_short;
1926 	u32 rx_dropped_header_too_small;
1927 	u32 rx_dropped_tcp_length;
1928 	u32 rx_dropped_runt;
1929 	u32 rsvd1[10];
1930 	u32 rx_ip_checksum_errs;
1931 	u32 rx_tcp_checksum_errs;
1932 	u32 rx_udp_checksum_errs;
1933 	u32 rsvd2[7];
1934 	u32 rx_switched_unicast_packets;
1935 	u32 rx_switched_multicast_packets;
1936 	u32 rx_switched_broadcast_packets;
1937 	u32 rsvd3[3];
1938 	u32 tx_pauseframes;
1939 	u32 tx_priority_pauseframes;
1940 	u32 tx_controlframes;
1941 	u32 rsvd4[10];
1942 	u32 rxpp_fifo_overflow_drop;
1943 	u32 rx_input_fifo_overflow_drop;
1944 	u32 pmem_fifo_overflow_drop;
1945 	u32 jabber_events;
1946 	u32 rsvd5[3];
1947 };
1948 
1949 
1950 struct be_rxf_stats_v1 {
1951 	struct be_port_rxf_stats_v1 port[4];
1952 	u32 rsvd0[2];
1953 	u32 rx_drops_no_pbuf;
1954 	u32 rx_drops_no_txpb;
1955 	u32 rx_drops_no_erx_descr;
1956 	u32 rx_drops_no_tpre_descr;
1957 	u32 rsvd1[6];
1958 	u32 rx_drops_too_many_frags;
1959 	u32 rx_drops_invalid_ring;
1960 	u32 forwarded_packets;
1961 	u32 rx_drops_mtu;
1962 	u32 rsvd2[14];
1963 };
1964 
1965 struct be_erx_stats_v1 {
1966 	u32 rx_drops_no_fragments[68];     /* dwordS 0 to 67*/
1967 	u32 rsvd[4];
1968 };
1969 
1970 struct be_port_rxf_stats_v2 {
1971 	u32 rsvd0[10];
1972 	u32 roce_bytes_received_lsd;
1973 	u32 roce_bytes_received_msd;
1974 	u32 rsvd1[5];
1975 	u32 roce_frames_received;
1976 	u32 rx_crc_errors;
1977 	u32 rx_alignment_symbol_errors;
1978 	u32 rx_pause_frames;
1979 	u32 rx_priority_pause_frames;
1980 	u32 rx_control_frames;
1981 	u32 rx_in_range_errors;
1982 	u32 rx_out_range_errors;
1983 	u32 rx_frame_too_long;
1984 	u32 rx_address_filtered;
1985 	u32 rx_dropped_too_small;
1986 	u32 rx_dropped_too_short;
1987 	u32 rx_dropped_header_too_small;
1988 	u32 rx_dropped_tcp_length;
1989 	u32 rx_dropped_runt;
1990 	u32 rsvd2[10];
1991 	u32 rx_ip_checksum_errs;
1992 	u32 rx_tcp_checksum_errs;
1993 	u32 rx_udp_checksum_errs;
1994 	u32 rsvd3[7];
1995 	u32 rx_switched_unicast_packets;
1996 	u32 rx_switched_multicast_packets;
1997 	u32 rx_switched_broadcast_packets;
1998 	u32 rsvd4[3];
1999 	u32 tx_pauseframes;
2000 	u32 tx_priority_pauseframes;
2001 	u32 tx_controlframes;
2002 	u32 rsvd5[10];
2003 	u32 rxpp_fifo_overflow_drop;
2004 	u32 rx_input_fifo_overflow_drop;
2005 	u32 pmem_fifo_overflow_drop;
2006 	u32 jabber_events;
2007 	u32 rsvd6[3];
2008 	u32 rx_drops_payload_size;
2009 	u32 rx_drops_clipped_header;
2010 	u32 rx_drops_crc;
2011 	u32 roce_drops_payload_len;
2012 	u32 roce_drops_crc;
2013 	u32 rsvd7[19];
2014 };
2015 
2016 struct be_rxf_stats_v2 {
2017 	struct be_port_rxf_stats_v2 port[4];
2018 	u32 rsvd0[2];
2019 	u32 rx_drops_no_pbuf;
2020 	u32 rx_drops_no_txpb;
2021 	u32 rx_drops_no_erx_descr;
2022 	u32 rx_drops_no_tpre_descr;
2023 	u32 rsvd1[6];
2024 	u32 rx_drops_too_many_frags;
2025 	u32 rx_drops_invalid_ring;
2026 	u32 forwarded_packets;
2027 	u32 rx_drops_mtu;
2028 	u32 rsvd2[35];
2029 };
2030 
2031 struct be_hw_stats_v1 {
2032 	struct be_rxf_stats_v1 rxf;
2033 	u32 rsvd0[BE_TXP_SW_SZ];
2034 	struct be_erx_stats_v1 erx;
2035 	struct be_pmem_stats pmem;
2036 	u32 rsvd1[18];
2037 };
2038 
2039 struct be_cmd_req_get_stats_v1 {
2040 	struct be_cmd_req_hdr hdr;
2041 	u8 rsvd[sizeof(struct be_hw_stats_v1)];
2042 };
2043 
2044 struct be_cmd_resp_get_stats_v1 {
2045 	struct be_cmd_resp_hdr hdr;
2046 	struct be_hw_stats_v1 hw_stats;
2047 };
2048 
2049 struct be_erx_stats_v2 {
2050 	u32 rx_drops_no_fragments[136];     /* dwordS 0 to 135*/
2051 	u32 rsvd[3];
2052 };
2053 
2054 struct be_hw_stats_v2 {
2055 	struct be_rxf_stats_v2 rxf;
2056 	u32 rsvd0[BE_TXP_SW_SZ];
2057 	struct be_erx_stats_v2 erx;
2058 	struct be_pmem_stats pmem;
2059 	u32 rsvd1[18];
2060 };
2061 
2062 struct be_cmd_req_get_stats_v2 {
2063 	struct be_cmd_req_hdr hdr;
2064 	u8 rsvd[sizeof(struct be_hw_stats_v2)];
2065 };
2066 
2067 struct be_cmd_resp_get_stats_v2 {
2068 	struct be_cmd_resp_hdr hdr;
2069 	struct be_hw_stats_v2 hw_stats;
2070 };
2071 
2072 /************** get fat capabilites *******************/
2073 #define MAX_MODULES 27
2074 #define MAX_MODES 4
2075 #define MODE_UART 0
2076 #define FW_LOG_LEVEL_DEFAULT 48
2077 #define FW_LOG_LEVEL_FATAL 64
2078 
2079 struct ext_fat_mode {
2080 	u8 mode;
2081 	u8 rsvd0;
2082 	u16 port_mask;
2083 	u32 dbg_lvl;
2084 	u64 fun_mask;
2085 } __packed;
2086 
2087 struct ext_fat_modules {
2088 	u8 modules_str[32];
2089 	u32 modules_id;
2090 	u32 num_modes;
2091 	struct ext_fat_mode trace_lvl[MAX_MODES];
2092 } __packed;
2093 
2094 struct be_fat_conf_params {
2095 	u32 max_log_entries;
2096 	u32 log_entry_size;
2097 	u8 log_type;
2098 	u8 max_log_funs;
2099 	u8 max_log_ports;
2100 	u8 rsvd0;
2101 	u32 supp_modes;
2102 	u32 num_modules;
2103 	struct ext_fat_modules module[MAX_MODULES];
2104 } __packed;
2105 
2106 struct be_cmd_req_get_ext_fat_caps {
2107 	struct be_cmd_req_hdr hdr;
2108 	u32 parameter_type;
2109 };
2110 
2111 struct be_cmd_resp_get_ext_fat_caps {
2112 	struct be_cmd_resp_hdr hdr;
2113 	struct be_fat_conf_params get_params;
2114 };
2115 
2116 struct be_cmd_req_set_ext_fat_caps {
2117 	struct be_cmd_req_hdr hdr;
2118 	struct be_fat_conf_params set_params;
2119 };
2120 
2121 #define RESOURCE_DESC_SIZE_V0			72
2122 #define RESOURCE_DESC_SIZE_V1			88
2123 #define PCIE_RESOURCE_DESC_TYPE_V0		0x40
2124 #define NIC_RESOURCE_DESC_TYPE_V0		0x41
2125 #define PCIE_RESOURCE_DESC_TYPE_V1		0x50
2126 #define NIC_RESOURCE_DESC_TYPE_V1		0x51
2127 #define PORT_RESOURCE_DESC_TYPE_V1		0x55
2128 #define MAX_RESOURCE_DESC			264
2129 
2130 #define IF_CAPS_FLAGS_VALID_SHIFT		0	/* IF caps valid */
2131 #define VFT_SHIFT				3	/* VF template */
2132 #define IMM_SHIFT				6	/* Immediate */
2133 #define NOSV_SHIFT				7	/* No save */
2134 
2135 #define MISSION_NIC				1
2136 #define MISSION_RDMA				8
2137 
2138 struct be_res_desc_hdr {
2139 	u8 desc_type;
2140 	u8 desc_len;
2141 } __packed;
2142 
2143 struct be_port_res_desc {
2144 	struct be_res_desc_hdr hdr;
2145 	u8 rsvd0;
2146 	u8 flags;
2147 	u8 link_num;
2148 	u8 mc_type;
2149 	u16 rsvd1;
2150 
2151 #define NV_TYPE_MASK				0x3	/* bits 0-1 */
2152 #define NV_TYPE_DISABLED			1
2153 #define NV_TYPE_VXLAN				3
2154 #define SOCVID_SHIFT				2	/* Strip outer vlan */
2155 #define RCVID_SHIFT				4	/* Report vlan */
2156 #define PF_NUM_IGNORE				255
2157 	u8 nv_flags;
2158 	u8 rsvd2;
2159 	__le16 nv_port;					/* vxlan/gre port */
2160 	u32 rsvd3[19];
2161 } __packed;
2162 
2163 struct be_pcie_res_desc {
2164 	struct be_res_desc_hdr hdr;
2165 	u8 rsvd0;
2166 	u8 flags;
2167 	u16 rsvd1;
2168 	u8 pf_num;
2169 	u8 rsvd2;
2170 	u32 rsvd3;
2171 	u8 sriov_state;
2172 	u8 pf_state;
2173 	u8 pf_type;
2174 	u8 rsvd4;
2175 	u16 num_vfs;
2176 	u16 rsvd5;
2177 	u32 rsvd6[17];
2178 } __packed;
2179 
2180 struct be_nic_res_desc {
2181 	struct be_res_desc_hdr hdr;
2182 	u8 rsvd1;
2183 
2184 #define QUN_SHIFT				4 /* QoS is in absolute units */
2185 	u8 flags;
2186 	u8 vf_num;
2187 	u8 rsvd2;
2188 	u8 pf_num;
2189 	u8 rsvd3;
2190 	u16 unicast_mac_count;
2191 	u8 rsvd4[6];
2192 	u16 mcc_count;
2193 	u16 vlan_count;
2194 	u16 mcast_mac_count;
2195 	u16 txq_count;
2196 	u16 rq_count;
2197 	u16 rssq_count;
2198 	u16 lro_count;
2199 	u16 cq_count;
2200 	u16 toe_conn_count;
2201 	u16 eq_count;
2202 	u16 vlan_id;
2203 	u16 iface_count;
2204 	u32 cap_flags;
2205 	u8 link_param;
2206 	u8 rsvd6;
2207 	u16 channel_id_param;
2208 	u32 bw_min;
2209 	u32 bw_max;
2210 	u8 acpi_params;
2211 	u8 wol_param;
2212 	u16 rsvd7;
2213 	u16 tunnel_iface_count;
2214 	u16 direct_tenant_iface_count;
2215 	u32 rsvd8[6];
2216 } __packed;
2217 
2218 /************ Multi-Channel type ***********/
2219 enum mc_type {
2220 	MC_NONE = 0x01,
2221 	UMC = 0x02,
2222 	FLEX10 = 0x03,
2223 	vNIC1 = 0x04,
2224 	nPAR = 0x05,
2225 	UFP = 0x06,
2226 	vNIC2 = 0x07
2227 };
2228 
2229 /* Is BE in a multi-channel mode */
2230 static inline bool be_is_mc(struct be_adapter *adapter)
2231 {
2232 	return adapter->mc_type > MC_NONE;
2233 }
2234 
2235 struct be_cmd_req_get_func_config {
2236 	struct be_cmd_req_hdr hdr;
2237 };
2238 
2239 struct be_cmd_resp_get_func_config {
2240 	struct be_cmd_resp_hdr hdr;
2241 	u32 desc_count;
2242 	u8 func_param[MAX_RESOURCE_DESC * RESOURCE_DESC_SIZE_V1];
2243 };
2244 
2245 enum {
2246 	RESOURCE_LIMITS,
2247 	RESOURCE_MODIFIABLE
2248 };
2249 
2250 struct be_cmd_req_get_profile_config {
2251 	struct be_cmd_req_hdr hdr;
2252 	u8 rsvd;
2253 #define ACTIVE_PROFILE_TYPE			0x2
2254 #define SAVED_PROFILE_TYPE			0x0
2255 #define QUERY_MODIFIABLE_FIELDS_TYPE		BIT(3)
2256 	u8 type;
2257 	u16 rsvd1;
2258 };
2259 
2260 struct be_cmd_resp_get_profile_config {
2261 	struct be_cmd_resp_hdr hdr;
2262 	__le16 desc_count;
2263 	u16 rsvd;
2264 	u8 func_param[MAX_RESOURCE_DESC * RESOURCE_DESC_SIZE_V1];
2265 };
2266 
2267 #define FIELD_MODIFIABLE			0xFFFF
2268 struct be_cmd_req_set_profile_config {
2269 	struct be_cmd_req_hdr hdr;
2270 	u32 rsvd;
2271 	u32 desc_count;
2272 	u8 desc[2 * RESOURCE_DESC_SIZE_V1];
2273 } __packed;
2274 
2275 struct be_cmd_req_get_active_profile {
2276 	struct be_cmd_req_hdr hdr;
2277 	u32 rsvd;
2278 } __packed;
2279 
2280 struct be_cmd_resp_get_active_profile {
2281 	struct be_cmd_resp_hdr hdr;
2282 	u16 active_profile_id;
2283 	u16 next_profile_id;
2284 } __packed;
2285 
2286 struct be_cmd_enable_disable_vf {
2287 	struct be_cmd_req_hdr hdr;
2288 	u8 enable;
2289 	u8 rsvd[3];
2290 };
2291 
2292 struct be_cmd_req_intr_set {
2293 	struct be_cmd_req_hdr hdr;
2294 	u8 intr_enabled;
2295 	u8 rsvd[3];
2296 };
2297 
2298 static inline bool check_privilege(struct be_adapter *adapter, u32 flags)
2299 {
2300 	return flags & adapter->cmd_privileges ? true : false;
2301 }
2302 
2303 /************** Get IFACE LIST *******************/
2304 struct be_if_desc {
2305 	u32 if_id;
2306 	u32 cap_flags;
2307 	u32 en_flags;
2308 };
2309 
2310 struct be_cmd_req_get_iface_list {
2311 	struct be_cmd_req_hdr hdr;
2312 };
2313 
2314 struct be_cmd_resp_get_iface_list {
2315 	struct be_cmd_req_hdr hdr;
2316 	u32 if_cnt;
2317 	struct be_if_desc if_desc;
2318 };
2319 
2320 /************** Set Features *******************/
2321 #define	BE_FEATURE_UE_RECOVERY		0x10
2322 #define	BE_UE_RECOVERY_UER_MASK		0x1
2323 
2324 struct be_req_ue_recovery {
2325 	u32	uer;
2326 	u32	rsvd;
2327 };
2328 
2329 struct be_cmd_req_set_features {
2330 	struct be_cmd_req_hdr hdr;
2331 	u32 features;
2332 	u32 parameter_len;
2333 	union {
2334 		struct be_req_ue_recovery req;
2335 		u32 rsvd[2];
2336 	} parameter;
2337 };
2338 
2339 struct be_resp_ue_recovery {
2340 	u32 uer;
2341 	u16 ue2rp;
2342 	u16 ue2sr;
2343 };
2344 
2345 struct be_cmd_resp_set_features {
2346 	struct be_cmd_resp_hdr hdr;
2347 	u32 features;
2348 	u32 parameter_len;
2349 	union {
2350 		struct be_resp_ue_recovery resp;
2351 		u32 rsvd[2];
2352 	} parameter;
2353 };
2354 
2355 /*************** Set logical link ********************/
2356 #define PLINK_ENABLE            BIT(0)
2357 #define PLINK_TRACK             BIT(8)
2358 struct be_cmd_req_set_ll_link {
2359 	struct be_cmd_req_hdr hdr;
2360 	u32 link_config; /* Bit 0: UP_DOWN, Bit 9: PLINK */
2361 };
2362 
2363 /************** Manage IFACE Filters *******************/
2364 #define OP_CONVERT_NORMAL_TO_TUNNEL		0
2365 #define OP_CONVERT_TUNNEL_TO_NORMAL		1
2366 
2367 struct be_cmd_req_manage_iface_filters {
2368 	struct be_cmd_req_hdr hdr;
2369 	u8  op;
2370 	u8  rsvd0;
2371 	u8  flags;
2372 	u8  rsvd1;
2373 	u32 tunnel_iface_id;
2374 	u32 target_iface_id;
2375 	u8  mac[6];
2376 	u16 vlan_tag;
2377 	u32 tenant_id;
2378 	u32 filter_id;
2379 	u32 cap_flags;
2380 	u32 cap_control_flags;
2381 } __packed;
2382 
2383 u16 be_POST_stage_get(struct be_adapter *adapter);
2384 int be_pci_fnum_get(struct be_adapter *adapter);
2385 int be_fw_wait_ready(struct be_adapter *adapter);
2386 int be_cmd_mac_addr_query(struct be_adapter *adapter, u8 *mac_addr,
2387 			  bool permanent, u32 if_handle, u32 pmac_id);
2388 int be_cmd_pmac_add(struct be_adapter *adapter, const u8 *mac_addr, u32 if_id,
2389 		    u32 *pmac_id, u32 domain);
2390 int be_cmd_pmac_del(struct be_adapter *adapter, u32 if_id, int pmac_id,
2391 		    u32 domain);
2392 int be_cmd_if_create(struct be_adapter *adapter, u32 cap_flags, u32 en_flags,
2393 		     u32 *if_handle, u32 domain);
2394 int be_cmd_if_destroy(struct be_adapter *adapter, int if_handle, u32 domain);
2395 int be_cmd_eq_create(struct be_adapter *adapter, struct be_eq_obj *eqo);
2396 int be_cmd_cq_create(struct be_adapter *adapter, struct be_queue_info *cq,
2397 		     struct be_queue_info *eq, bool no_delay,
2398 		     int num_cqe_dma_coalesce);
2399 int be_cmd_mccq_create(struct be_adapter *adapter, struct be_queue_info *mccq,
2400 		       struct be_queue_info *cq);
2401 int be_cmd_txq_create(struct be_adapter *adapter, struct be_tx_obj *txo);
2402 int be_cmd_rxq_create(struct be_adapter *adapter, struct be_queue_info *rxq,
2403 		      u16 cq_id, u16 frag_size, u32 if_id, u32 rss, u8 *rss_id);
2404 int be_cmd_q_destroy(struct be_adapter *adapter, struct be_queue_info *q,
2405 		     int type);
2406 int be_cmd_rxq_destroy(struct be_adapter *adapter, struct be_queue_info *q);
2407 int be_cmd_link_status_query(struct be_adapter *adapter, u16 *link_speed,
2408 			     u8 *link_status, u32 dom);
2409 int be_cmd_reset(struct be_adapter *adapter);
2410 int be_cmd_get_stats(struct be_adapter *adapter, struct be_dma_mem *nonemb_cmd);
2411 int lancer_cmd_get_pport_stats(struct be_adapter *adapter,
2412 			       struct be_dma_mem *nonemb_cmd);
2413 int be_cmd_get_fw_ver(struct be_adapter *adapter);
2414 int be_cmd_modify_eqd(struct be_adapter *adapter, struct be_set_eqd *, int num);
2415 int be_cmd_vlan_config(struct be_adapter *adapter, u32 if_id, u16 *vtag_array,
2416 		       u32 num, u32 domain);
2417 int be_cmd_rx_filter(struct be_adapter *adapter, u32 flags, u32 status);
2418 int be_cmd_set_flow_control(struct be_adapter *adapter, u32 tx_fc, u32 rx_fc);
2419 int be_cmd_get_flow_control(struct be_adapter *adapter, u32 *tx_fc, u32 *rx_fc);
2420 int be_cmd_query_fw_cfg(struct be_adapter *adapter);
2421 int be_cmd_reset_function(struct be_adapter *adapter);
2422 int be_cmd_rss_config(struct be_adapter *adapter, u8 *rsstable,
2423 		      u32 rss_hash_opts, u16 table_size, const u8 *rss_hkey);
2424 int be_process_mcc(struct be_adapter *adapter);
2425 int be_cmd_set_beacon_state(struct be_adapter *adapter, u8 port_num, u8 beacon,
2426 			    u8 status, u8 state);
2427 int be_cmd_get_beacon_state(struct be_adapter *adapter, u8 port_num,
2428 			    u32 *state);
2429 int be_cmd_read_port_transceiver_data(struct be_adapter *adapter,
2430 				      u8 page_num, u8 *data);
2431 int be_cmd_query_cable_type(struct be_adapter *adapter);
2432 int be_cmd_query_sfp_info(struct be_adapter *adapter);
2433 int lancer_cmd_read_object(struct be_adapter *adapter, struct be_dma_mem *cmd,
2434 			   u32 data_size, u32 data_offset, const char *obj_name,
2435 			   u32 *data_read, u32 *eof, u8 *addn_status);
2436 int lancer_fw_download(struct be_adapter *adapter, const struct firmware *fw);
2437 int be_fw_download(struct be_adapter *adapter, const struct firmware *fw);
2438 int be_cmd_enable_magic_wol(struct be_adapter *adapter, u8 *mac,
2439 			    struct be_dma_mem *nonemb_cmd);
2440 int be_cmd_fw_init(struct be_adapter *adapter);
2441 int be_cmd_fw_clean(struct be_adapter *adapter);
2442 void be_async_mcc_enable(struct be_adapter *adapter);
2443 void be_async_mcc_disable(struct be_adapter *adapter);
2444 int be_cmd_loopback_test(struct be_adapter *adapter, u32 port_num,
2445 			 u32 loopback_type, u32 pkt_size, u32 num_pkts,
2446 			 u64 pattern);
2447 int be_cmd_ddr_dma_test(struct be_adapter *adapter, u64 pattern, u32 byte_cnt,
2448 			struct be_dma_mem *cmd);
2449 int be_cmd_get_seeprom_data(struct be_adapter *adapter,
2450 			    struct be_dma_mem *nonemb_cmd);
2451 int be_cmd_set_loopback(struct be_adapter *adapter, u8 port_num,
2452 			u8 loopback_type, u8 enable);
2453 int be_cmd_get_phy_info(struct be_adapter *adapter);
2454 int be_cmd_config_qos(struct be_adapter *adapter, u32 max_rate,
2455 		      u16 link_speed, u8 domain);
2456 void be_detect_error(struct be_adapter *adapter);
2457 int be_cmd_get_die_temperature(struct be_adapter *adapter);
2458 int be_cmd_get_cntl_attributes(struct be_adapter *adapter);
2459 int be_cmd_get_fat_dump_len(struct be_adapter *adapter, u32 *dump_size);
2460 int be_cmd_get_fat_dump(struct be_adapter *adapter, u32 buf_len, void *buf);
2461 int be_cmd_req_native_mode(struct be_adapter *adapter);
2462 int be_cmd_get_fn_privileges(struct be_adapter *adapter, u32 *privilege,
2463 			     u32 domain);
2464 int be_cmd_set_fn_privileges(struct be_adapter *adapter, u32 privileges,
2465 			     u32 vf_num);
2466 int be_cmd_get_mac_from_list(struct be_adapter *adapter, u8 *mac,
2467 			     bool *pmac_id_active, u32 *pmac_id,
2468 			     u32 if_handle, u8 domain);
2469 int be_cmd_get_active_mac(struct be_adapter *adapter, u32 pmac_id, u8 *mac,
2470 			  u32 if_handle, bool active, u32 domain);
2471 int be_cmd_get_perm_mac(struct be_adapter *adapter, u8 *mac);
2472 int be_cmd_set_mac_list(struct be_adapter *adapter, u8 *mac_array, u8 mac_count,
2473 			u32 domain);
2474 int be_cmd_set_mac(struct be_adapter *adapter, u8 *mac, int if_id, u32 dom);
2475 int be_cmd_set_hsw_config(struct be_adapter *adapter, u16 pvid, u32 domain,
2476 			  u16 intf_id, u16 hsw_mode, u8 spoofchk);
2477 int be_cmd_get_hsw_config(struct be_adapter *adapter, u16 *pvid, u32 domain,
2478 			  u16 intf_id, u8 *mode, bool *spoofchk);
2479 int be_cmd_get_acpi_wol_cap(struct be_adapter *adapter);
2480 int be_cmd_set_fw_log_level(struct be_adapter *adapter, u32 level);
2481 int be_cmd_get_fw_log_level(struct be_adapter *adapter);
2482 int be_cmd_get_ext_fat_capabilites(struct be_adapter *adapter,
2483 				   struct be_dma_mem *cmd);
2484 int be_cmd_set_ext_fat_capabilites(struct be_adapter *adapter,
2485 				   struct be_dma_mem *cmd,
2486 				   struct be_fat_conf_params *cfgs);
2487 int lancer_physdev_ctrl(struct be_adapter *adapter, u32 mask);
2488 int lancer_initiate_dump(struct be_adapter *adapter);
2489 int lancer_delete_dump(struct be_adapter *adapter);
2490 bool dump_present(struct be_adapter *adapter);
2491 int lancer_test_and_set_rdy_state(struct be_adapter *adapter);
2492 int be_cmd_query_port_name(struct be_adapter *adapter);
2493 int be_cmd_get_func_config(struct be_adapter *adapter,
2494 			   struct be_resources *res);
2495 int be_cmd_get_profile_config(struct be_adapter *adapter,
2496 			      struct be_resources *res,
2497 			      struct be_port_resources *port_res,
2498 			      u8 profile_type, u8 query, u8 domain);
2499 int be_cmd_get_active_profile(struct be_adapter *adapter, u16 *profile);
2500 int be_cmd_get_if_id(struct be_adapter *adapter, struct be_vf_cfg *vf_cfg,
2501 		     int vf_num);
2502 int be_cmd_enable_vf(struct be_adapter *adapter, u8 domain);
2503 int be_cmd_intr_set(struct be_adapter *adapter, bool intr_enable);
2504 int be_cmd_set_logical_link_config(struct be_adapter *adapter,
2505 					  int link_state, u8 domain);
2506 int be_cmd_set_vxlan_port(struct be_adapter *adapter, __be16 port);
2507 int be_cmd_manage_iface(struct be_adapter *adapter, u32 iface, u8 op);
2508 int be_cmd_set_sriov_config(struct be_adapter *adapter,
2509 			    struct be_resources res, u16 num_vfs,
2510 			    struct be_resources *vft_res);
2511 int be_cmd_set_features(struct be_adapter *adapter);
2512