drivers/net/ethernet/emulex/benet/be_cmds.h

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