1 /* 2 * QLogic qlcnic NIC Driver 3 * Copyright (c) 2009-2013 QLogic Corporation 4 * 5 * See LICENSE.qlcnic for copyright and licensing details. 6 */ 7 8 #ifndef __QLCNIC_83XX_HW_H 9 #define __QLCNIC_83XX_HW_H 10 11 #include <linux/types.h> 12 #include <linux/etherdevice.h> 13 14 #include "qlcnic_hw.h" 15 16 #define QLCNIC_83XX_BAR0_LENGTH 0x4000 17 18 /* Directly mapped registers */ 19 #define QLC_83XX_CRB_WIN_BASE 0x3800 20 #define QLC_83XX_CRB_WIN_FUNC(f) (QLC_83XX_CRB_WIN_BASE+((f)*4)) 21 #define QLC_83XX_SEM_LOCK_BASE 0x3840 22 #define QLC_83XX_SEM_UNLOCK_BASE 0x3844 23 #define QLC_83XX_SEM_LOCK_FUNC(f) (QLC_83XX_SEM_LOCK_BASE+((f)*8)) 24 #define QLC_83XX_SEM_UNLOCK_FUNC(f) (QLC_83XX_SEM_UNLOCK_BASE+((f)*8)) 25 #define QLC_83XX_LINK_STATE(f) (0x3698+((f) > 7 ? 4 : 0)) 26 #define QLC_83XX_LINK_SPEED(f) (0x36E0+(((f) >> 2) * 4)) 27 #define QLC_83XX_LINK_SPEED_FACTOR 10 28 #define QLC_83xx_FUNC_VAL(v, f) ((v) & (1 << (f * 4))) 29 #define QLC_83XX_INTX_PTR 0x38C0 30 #define QLC_83XX_INTX_TRGR 0x38C4 31 #define QLC_83XX_INTX_MASK 0x38C8 32 33 #define QLC_83XX_DRV_LOCK_WAIT_COUNTER 100 34 #define QLC_83XX_DRV_LOCK_WAIT_DELAY 20 35 #define QLC_83XX_NEED_DRV_LOCK_RECOVERY 1 36 #define QLC_83XX_DRV_LOCK_RECOVERY_IN_PROGRESS 2 37 #define QLC_83XX_MAX_DRV_LOCK_RECOVERY_ATTEMPT 3 38 #define QLC_83XX_DRV_LOCK_RECOVERY_DELAY 200 39 #define QLC_83XX_DRV_LOCK_RECOVERY_STATUS_MASK 0x3 40 #define QLC_83XX_LB_WAIT_COUNT 250 41 #define QLC_83XX_LB_MSLEEP_COUNT 20 42 #define QLC_83XX_NO_NIC_RESOURCE 0x5 43 #define QLC_83XX_MAC_PRESENT 0xC 44 #define QLC_83XX_MAC_ABSENT 0xD 45 46 47 #define QLC_83XX_FLASH_SECTOR_SIZE (64 * 1024) 48 49 /* PEG status definitions */ 50 #define QLC_83XX_CMDPEG_COMPLETE 0xff01 51 #define QLC_83XX_VALID_INTX_BIT30(val) ((val) & BIT_30) 52 #define QLC_83XX_VALID_INTX_BIT31(val) ((val) & BIT_31) 53 #define QLC_83XX_INTX_FUNC(val) ((val) & 0xFF) 54 #define QLC_83XX_LEGACY_INTX_MAX_RETRY 100 55 #define QLC_83XX_LEGACY_INTX_DELAY 4 56 #define QLC_83XX_REG_DESC 1 57 #define QLC_83XX_LRO_DESC 2 58 #define QLC_83XX_CTRL_DESC 3 59 #define QLC_83XX_FW_CAPABILITY_TSO BIT_6 60 #define QLC_83XX_FW_CAP_LRO_MSS BIT_17 61 #define QLC_83XX_HOST_RDS_MODE_UNIQUE 0 62 #define QLC_83XX_HOST_SDS_MBX_IDX 8 63 64 #define QLCNIC_HOST_RDS_MBX_IDX 88 65 66 /* Pause control registers */ 67 #define QLC_83XX_SRE_SHIM_REG 0x0D200284 68 #define QLC_83XX_PORT0_THRESHOLD 0x0B2003A4 69 #define QLC_83XX_PORT1_THRESHOLD 0x0B2013A4 70 #define QLC_83XX_PORT0_TC_MC_REG 0x0B200388 71 #define QLC_83XX_PORT1_TC_MC_REG 0x0B201388 72 #define QLC_83XX_PORT0_TC_STATS 0x0B20039C 73 #define QLC_83XX_PORT1_TC_STATS 0x0B20139C 74 #define QLC_83XX_PORT2_IFB_THRESHOLD 0x0B200704 75 #define QLC_83XX_PORT3_IFB_THRESHOLD 0x0B201704 76 77 /* Peg PC status registers */ 78 #define QLC_83XX_CRB_PEG_NET_0 0x3400003c 79 #define QLC_83XX_CRB_PEG_NET_1 0x3410003c 80 #define QLC_83XX_CRB_PEG_NET_2 0x3420003c 81 #define QLC_83XX_CRB_PEG_NET_3 0x3430003c 82 #define QLC_83XX_CRB_PEG_NET_4 0x34b0003c 83 84 /* Firmware image definitions */ 85 #define QLC_83XX_BOOTLOADER_FLASH_ADDR 0x10000 86 #define QLC_83XX_FW_FILE_NAME "83xx_fw.bin" 87 #define QLC_83XX_POST_FW_FILE_NAME "83xx_post_fw.bin" 88 #define QLC_84XX_FW_FILE_NAME "84xx_fw.bin" 89 #define QLC_83XX_BOOT_FROM_FLASH 0 90 #define QLC_83XX_BOOT_FROM_FILE 0x12345678 91 92 #define QLC_FW_FILE_NAME_LEN 20 93 #define QLC_83XX_MAX_RESET_SEQ_ENTRIES 16 94 95 #define QLC_83XX_MBX_POST_BC_OP 0x1 96 #define QLC_83XX_MBX_COMPLETION 0x0 97 #define QLC_83XX_MBX_REQUEST 0x1 98 99 #define QLC_83XX_MBX_TIMEOUT (5 * HZ) 100 #define QLC_83XX_MBX_CMD_LOOP 5000000 101 102 /* status descriptor mailbox data 103 * @phy_addr_{low|high}: physical address of buffer 104 * @sds_ring_size: buffer size 105 * @intrpt_id: interrupt id 106 * @intrpt_val: source of interrupt 107 */ 108 struct qlcnic_sds_mbx { 109 u32 phy_addr_low; 110 u32 phy_addr_high; 111 u32 rsvd1[4]; 112 #if defined(__LITTLE_ENDIAN) 113 u16 sds_ring_size; 114 u16 rsvd2; 115 u16 rsvd3[2]; 116 u16 intrpt_id; 117 u8 intrpt_val; 118 u8 rsvd4; 119 #elif defined(__BIG_ENDIAN) 120 u16 rsvd2; 121 u16 sds_ring_size; 122 u16 rsvd3[2]; 123 u8 rsvd4; 124 u8 intrpt_val; 125 u16 intrpt_id; 126 #endif 127 u32 rsvd5; 128 } __packed; 129 130 /* receive descriptor buffer data 131 * phy_addr_reg_{low|high}: physical address of regular buffer 132 * phy_addr_jmb_{low|high}: physical address of jumbo buffer 133 * reg_ring_sz: size of regular buffer 134 * reg_ring_len: no. of entries in regular buffer 135 * jmb_ring_len: no. of entries in jumbo buffer 136 * jmb_ring_sz: size of jumbo buffer 137 */ 138 struct qlcnic_rds_mbx { 139 u32 phy_addr_reg_low; 140 u32 phy_addr_reg_high; 141 u32 phy_addr_jmb_low; 142 u32 phy_addr_jmb_high; 143 #if defined(__LITTLE_ENDIAN) 144 u16 reg_ring_sz; 145 u16 reg_ring_len; 146 u16 jmb_ring_sz; 147 u16 jmb_ring_len; 148 #elif defined(__BIG_ENDIAN) 149 u16 reg_ring_len; 150 u16 reg_ring_sz; 151 u16 jmb_ring_len; 152 u16 jmb_ring_sz; 153 #endif 154 } __packed; 155 156 /* host producers for regular and jumbo rings */ 157 struct __host_producer_mbx { 158 u32 reg_buf; 159 u32 jmb_buf; 160 } __packed; 161 162 /* Receive context mailbox data outbox registers 163 * @state: state of the context 164 * @vport_id: virtual port id 165 * @context_id: receive context id 166 * @num_pci_func: number of pci functions of the port 167 * @phy_port: physical port id 168 */ 169 struct qlcnic_rcv_mbx_out { 170 #if defined(__LITTLE_ENDIAN) 171 u8 rcv_num; 172 u8 sts_num; 173 u16 ctx_id; 174 u8 state; 175 u8 num_pci_func; 176 u8 phy_port; 177 u8 vport_id; 178 #elif defined(__BIG_ENDIAN) 179 u16 ctx_id; 180 u8 sts_num; 181 u8 rcv_num; 182 u8 vport_id; 183 u8 phy_port; 184 u8 num_pci_func; 185 u8 state; 186 #endif 187 u32 host_csmr[QLCNIC_MAX_SDS_RINGS]; 188 struct __host_producer_mbx host_prod[QLCNIC_MAX_SDS_RINGS]; 189 } __packed; 190 191 struct qlcnic_add_rings_mbx_out { 192 #if defined(__LITTLE_ENDIAN) 193 u8 rcv_num; 194 u8 sts_num; 195 u16 ctx_id; 196 #elif defined(__BIG_ENDIAN) 197 u16 ctx_id; 198 u8 sts_num; 199 u8 rcv_num; 200 #endif 201 u32 host_csmr[QLCNIC_MAX_SDS_RINGS]; 202 struct __host_producer_mbx host_prod[QLCNIC_MAX_SDS_RINGS]; 203 } __packed; 204 205 /* Transmit context mailbox inbox registers 206 * @phys_addr_{low|high}: DMA address of the transmit buffer 207 * @cnsmr_index_{low|high}: host consumer index 208 * @size: legth of transmit buffer ring 209 * @intr_id: interrupt id 210 * @src: src of interrupt 211 */ 212 struct qlcnic_tx_mbx { 213 u32 phys_addr_low; 214 u32 phys_addr_high; 215 u32 cnsmr_index_low; 216 u32 cnsmr_index_high; 217 #if defined(__LITTLE_ENDIAN) 218 u16 size; 219 u16 intr_id; 220 u8 src; 221 u8 rsvd[3]; 222 #elif defined(__BIG_ENDIAN) 223 u16 intr_id; 224 u16 size; 225 u8 rsvd[3]; 226 u8 src; 227 #endif 228 } __packed; 229 230 /* Transmit context mailbox outbox registers 231 * @host_prod: host producer index 232 * @ctx_id: transmit context id 233 * @state: state of the transmit context 234 */ 235 236 struct qlcnic_tx_mbx_out { 237 u32 host_prod; 238 #if defined(__LITTLE_ENDIAN) 239 u16 ctx_id; 240 u8 state; 241 u8 rsvd; 242 #elif defined(__BIG_ENDIAN) 243 u8 rsvd; 244 u8 state; 245 u16 ctx_id; 246 #endif 247 } __packed; 248 249 struct qlcnic_intrpt_config { 250 u8 type; 251 u8 enabled; 252 u16 id; 253 u32 src; 254 }; 255 256 struct qlcnic_macvlan_mbx { 257 #if defined(__LITTLE_ENDIAN) 258 u8 mac_addr0; 259 u8 mac_addr1; 260 u8 mac_addr2; 261 u8 mac_addr3; 262 u8 mac_addr4; 263 u8 mac_addr5; 264 u16 vlan; 265 #elif defined(__BIG_ENDIAN) 266 u8 mac_addr3; 267 u8 mac_addr2; 268 u8 mac_addr1; 269 u8 mac_addr0; 270 u16 vlan; 271 u8 mac_addr5; 272 u8 mac_addr4; 273 #endif 274 }; 275 276 struct qlc_83xx_fw_info { 277 const struct firmware *fw; 278 char fw_file_name[QLC_FW_FILE_NAME_LEN]; 279 }; 280 281 struct qlc_83xx_reset { 282 struct qlc_83xx_reset_hdr *hdr; 283 int seq_index; 284 int seq_error; 285 int array_index; 286 u32 array[QLC_83XX_MAX_RESET_SEQ_ENTRIES]; 287 u8 *buff; 288 u8 *stop_offset; 289 u8 *start_offset; 290 u8 *init_offset; 291 u8 seq_end; 292 u8 template_end; 293 }; 294 295 #define QLC_83XX_IDC_DISABLE_FW_RESET_RECOVERY 0x1 296 #define QLC_83XX_IDC_GRACEFULL_RESET 0x2 297 #define QLC_83XX_IDC_DISABLE_FW_DUMP 0x4 298 #define QLC_83XX_IDC_TIMESTAMP 0 299 #define QLC_83XX_IDC_DURATION 1 300 #define QLC_83XX_IDC_INIT_TIMEOUT_SECS 30 301 #define QLC_83XX_IDC_RESET_ACK_TIMEOUT_SECS 10 302 #define QLC_83XX_IDC_RESET_TIMEOUT_SECS 10 303 #define QLC_83XX_IDC_QUIESCE_ACK_TIMEOUT_SECS 20 304 #define QLC_83XX_IDC_FW_POLL_DELAY (1 * HZ) 305 #define QLC_83XX_IDC_FW_FAIL_THRESH 2 306 #define QLC_83XX_IDC_MAX_FUNC_PER_PARTITION_INFO 8 307 #define QLC_83XX_IDC_MAX_CNA_FUNCTIONS 16 308 #define QLC_83XX_IDC_MAJOR_VERSION 1 309 #define QLC_83XX_IDC_MINOR_VERSION 0 310 #define QLC_83XX_IDC_FLASH_PARAM_ADDR 0x3e8020 311 312 struct qlcnic_adapter; 313 struct qlcnic_fw_dump; 314 315 struct qlc_83xx_idc { 316 int (*state_entry) (struct qlcnic_adapter *); 317 u64 sec_counter; 318 u64 delay; 319 unsigned long status; 320 int err_code; 321 int collect_dump; 322 u8 curr_state; 323 u8 prev_state; 324 u8 vnic_state; 325 u8 vnic_wait_limit; 326 u8 quiesce_req; 327 u8 delay_reset; 328 char **name; 329 }; 330 331 enum qlcnic_vlan_operations { 332 QLC_VLAN_ADD = 0, 333 QLC_VLAN_DELETE 334 }; 335 336 /* Device States */ 337 enum qlcnic_83xx_states { 338 QLC_83XX_IDC_DEV_UNKNOWN, 339 QLC_83XX_IDC_DEV_COLD, 340 QLC_83XX_IDC_DEV_INIT, 341 QLC_83XX_IDC_DEV_READY, 342 QLC_83XX_IDC_DEV_NEED_RESET, 343 QLC_83XX_IDC_DEV_NEED_QUISCENT, 344 QLC_83XX_IDC_DEV_FAILED, 345 QLC_83XX_IDC_DEV_QUISCENT 346 }; 347 348 #define QLCNIC_MBX_RSP(reg) LSW(reg) 349 #define QLCNIC_MBX_NUM_REGS(reg) (MSW(reg) & 0x1FF) 350 #define QLCNIC_MBX_STATUS(reg) (((reg) >> 25) & 0x7F) 351 #define QLCNIC_MBX_HOST(ahw, i) ((ahw)->pci_base0 + ((i) * 4)) 352 #define QLCNIC_MBX_FW(ahw, i) ((ahw)->pci_base0 + 0x800 + ((i) * 4)) 353 354 /* Mailbox process AEN count */ 355 #define QLC_83XX_IDC_COMP_AEN 3 356 #define QLC_83XX_MBX_AEN_CNT 5 357 #define QLC_83XX_MODULE_LOADED 1 358 #define QLC_83XX_MBX_READY 2 359 #define QLC_83XX_MBX_AEN_ACK 3 360 #define QLC_83XX_SFP_PRESENT(data) ((data) & 3) 361 #define QLC_83XX_SFP_ERR(data) (((data) >> 2) & 3) 362 #define QLC_83XX_SFP_MODULE_TYPE(data) (((data) >> 4) & 0x1F) 363 #define QLC_83XX_SFP_CU_LENGTH(data) (LSB((data) >> 16)) 364 #define QLC_83XX_SFP_TX_FAULT(data) ((data) & BIT_10) 365 #define QLC_83XX_LINK_STATS(data) ((data) & BIT_0) 366 #define QLC_83XX_CURRENT_LINK_SPEED(data) (((data) >> 3) & 7) 367 #define QLC_83XX_LINK_PAUSE(data) (((data) >> 6) & 3) 368 #define QLC_83XX_LINK_LB(data) (((data) >> 8) & 7) 369 #define QLC_83XX_LINK_FEC(data) ((data) & BIT_12) 370 #define QLC_83XX_LINK_EEE(data) ((data) & BIT_13) 371 #define QLC_83XX_DCBX(data) (((data) >> 28) & 7) 372 #define QLC_83XX_AUTONEG(data) ((data) & BIT_15) 373 #define QLC_83XX_TX_PAUSE 0x10 374 #define QLC_83XX_RX_PAUSE 0x20 375 #define QLC_83XX_TX_RX_PAUSE 0x30 376 #define QLC_83XX_CFG_STD_PAUSE (1 << 5) 377 #define QLC_83XX_CFG_STD_TX_PAUSE (1 << 20) 378 #define QLC_83XX_CFG_STD_RX_PAUSE (2 << 20) 379 #define QLC_83XX_CFG_STD_TX_RX_PAUSE (3 << 20) 380 #define QLC_83XX_ENABLE_AUTONEG (1 << 15) 381 #define QLC_83XX_CFG_LOOPBACK_HSS (2 << 1) 382 #define QLC_83XX_CFG_LOOPBACK_PHY (3 << 1) 383 #define QLC_83XX_CFG_LOOPBACK_EXT (4 << 1) 384 385 /* LED configuration settings */ 386 #define QLC_83XX_ENABLE_BEACON 0xe 387 #define QLC_83XX_BEACON_ON 1 388 #define QLC_83XX_BEACON_OFF 0 389 #define QLC_83XX_LED_RATE 0xff 390 #define QLC_83XX_LED_ACT (1 << 10) 391 #define QLC_83XX_LED_MOD (0 << 13) 392 #define QLC_83XX_LED_CONFIG (QLC_83XX_LED_RATE | QLC_83XX_LED_ACT | \ 393 QLC_83XX_LED_MOD) 394 395 #define QLC_83XX_10M_LINK 1 396 #define QLC_83XX_100M_LINK 2 397 #define QLC_83XX_1G_LINK 3 398 #define QLC_83XX_10G_LINK 4 399 #define QLC_83XX_STAT_TX 3 400 #define QLC_83XX_STAT_RX 2 401 #define QLC_83XX_STAT_MAC 1 402 #define QLC_83XX_TX_STAT_REGS 14 403 #define QLC_83XX_RX_STAT_REGS 40 404 #define QLC_83XX_MAC_STAT_REGS 94 405 406 #define QLC_83XX_GET_FUNC_PRIVILEGE(VAL, FN) (0x3 & ((VAL) >> (FN * 2))) 407 #define QLC_83XX_SET_FUNC_OPMODE(VAL, FN) ((VAL) << (FN * 2)) 408 #define QLC_83XX_DEFAULT_OPMODE 0x55555555 409 #define QLC_83XX_PRIVLEGED_FUNC 0x1 410 #define QLC_83XX_VIRTUAL_FUNC 0x2 411 412 #define QLC_83XX_LB_MAX_FILTERS 2048 413 #define QLC_83XX_LB_BUCKET_SIZE 256 414 #define QLC_83XX_MINIMUM_VECTOR 3 415 #define QLC_83XX_MAX_MC_COUNT 38 416 #define QLC_83XX_MAX_UC_COUNT 4096 417 418 #define QLC_83XX_PVID_STRIP_CAPABILITY BIT_22 419 #define QLC_83XX_GET_FUNC_MODE_FROM_NPAR_INFO(val) (val & 0x80000000) 420 #define QLC_83XX_GET_LRO_CAPABILITY(val) (val & 0x20) 421 #define QLC_83XX_GET_LSO_CAPABILITY(val) (val & 0x40) 422 #define QLC_83XX_GET_HW_LRO_CAPABILITY(val) (val & 0x400) 423 #define QLC_83XX_GET_VLAN_ALIGN_CAPABILITY(val) (val & 0x4000) 424 #define QLC_83XX_GET_FW_LRO_MSS_CAPABILITY(val) (val & 0x20000) 425 #define QLC_83XX_ESWITCH_CAPABILITY BIT_23 426 #define QLC_83XX_SRIOV_MODE 0x1 427 #define QLCNIC_BRDTYPE_83XX_10G 0x0083 428 429 #define QLC_83XX_FLASH_SPI_STATUS 0x2808E010 430 #define QLC_83XX_FLASH_SPI_CONTROL 0x2808E014 431 #define QLC_83XX_FLASH_STATUS 0x42100004 432 #define QLC_83XX_FLASH_CONTROL 0x42110004 433 #define QLC_83XX_FLASH_ADDR 0x42110008 434 #define QLC_83XX_FLASH_WRDATA 0x4211000C 435 #define QLC_83XX_FLASH_RDDATA 0x42110018 436 #define QLC_83XX_FLASH_DIRECT_WINDOW 0x42110030 437 #define QLC_83XX_FLASH_DIRECT_DATA(DATA) (0x42150000 | (0x0000FFFF&DATA)) 438 #define QLC_83XX_FLASH_SECTOR_ERASE_CMD 0xdeadbeef 439 #define QLC_83XX_FLASH_WRITE_CMD 0xdacdacda 440 #define QLC_83XX_FLASH_BULK_WRITE_CMD 0xcadcadca 441 #define QLC_83XX_FLASH_READ_RETRY_COUNT 5000 442 #define QLC_83XX_FLASH_STATUS_READY 0x6 443 #define QLC_83XX_FLASH_WRITE_MIN 2 444 #define QLC_83XX_FLASH_WRITE_MAX 64 445 #define QLC_83XX_FLASH_STATUS_REG_POLL_DELAY 1 446 #define QLC_83XX_ERASE_MODE 1 447 #define QLC_83XX_WRITE_MODE 2 448 #define QLC_83XX_BULK_WRITE_MODE 3 449 #define QLC_83XX_FLASH_FDT_WRITE_DEF_SIG 0xFD0100 450 #define QLC_83XX_FLASH_FDT_ERASE_DEF_SIG 0xFD0300 451 #define QLC_83XX_FLASH_FDT_READ_MFG_ID_VAL 0xFD009F 452 #define QLC_83XX_FLASH_OEM_ERASE_SIG 0xFD03D8 453 #define QLC_83XX_FLASH_OEM_WRITE_SIG 0xFD0101 454 #define QLC_83XX_FLASH_OEM_READ_SIG 0xFD0005 455 #define QLC_83XX_FLASH_ADDR_TEMP_VAL 0x00800000 456 #define QLC_83XX_FLASH_ADDR_SECOND_TEMP_VAL 0x00800001 457 #define QLC_83XX_FLASH_WRDATA_DEF 0x0 458 #define QLC_83XX_FLASH_READ_CTRL 0x3F 459 #define QLC_83XX_FLASH_SPI_CTRL 0x4 460 #define QLC_83XX_FLASH_FIRST_ERASE_MS_VAL 0x2 461 #define QLC_83XX_FLASH_SECOND_ERASE_MS_VAL 0x5 462 #define QLC_83XX_FLASH_LAST_ERASE_MS_VAL 0x3D 463 #define QLC_83XX_FLASH_FIRST_MS_PATTERN 0x43 464 #define QLC_83XX_FLASH_SECOND_MS_PATTERN 0x7F 465 #define QLC_83XX_FLASH_LAST_MS_PATTERN 0x7D 466 #define QLC_83xx_FLASH_MAX_WAIT_USEC 100 467 #define QLC_83XX_FLASH_LOCK_TIMEOUT 10000 468 469 enum qlc_83xx_mbx_cmd_type { 470 QLC_83XX_MBX_CMD_WAIT = 0, 471 QLC_83XX_MBX_CMD_NO_WAIT, 472 QLC_83XX_MBX_CMD_BUSY_WAIT, 473 }; 474 475 enum qlc_83xx_mbx_response_states { 476 QLC_83XX_MBX_RESPONSE_WAIT = 0, 477 QLC_83XX_MBX_RESPONSE_ARRIVED, 478 }; 479 480 #define QLC_83XX_MBX_RESPONSE_FAILED 0x2 481 #define QLC_83XX_MBX_RESPONSE_UNKNOWN 0x3 482 483 /* Additional registers in 83xx */ 484 enum qlc_83xx_ext_regs { 485 QLCNIC_GLOBAL_RESET = 0, 486 QLCNIC_WILDCARD, 487 QLCNIC_INFORMANT, 488 QLCNIC_HOST_MBX_CTRL, 489 QLCNIC_FW_MBX_CTRL, 490 QLCNIC_BOOTLOADER_ADDR, 491 QLCNIC_BOOTLOADER_SIZE, 492 QLCNIC_FW_IMAGE_ADDR, 493 QLCNIC_MBX_INTR_ENBL, 494 QLCNIC_DEF_INT_MASK, 495 QLCNIC_DEF_INT_ID, 496 QLC_83XX_IDC_MAJ_VERSION, 497 QLC_83XX_IDC_DEV_STATE, 498 QLC_83XX_IDC_DRV_PRESENCE, 499 QLC_83XX_IDC_DRV_ACK, 500 QLC_83XX_IDC_CTRL, 501 QLC_83XX_IDC_DRV_AUDIT, 502 QLC_83XX_IDC_MIN_VERSION, 503 QLC_83XX_RECOVER_DRV_LOCK, 504 QLC_83XX_IDC_PF_0, 505 QLC_83XX_IDC_PF_1, 506 QLC_83XX_IDC_PF_2, 507 QLC_83XX_IDC_PF_3, 508 QLC_83XX_IDC_PF_4, 509 QLC_83XX_IDC_PF_5, 510 QLC_83XX_IDC_PF_6, 511 QLC_83XX_IDC_PF_7, 512 QLC_83XX_IDC_PF_8, 513 QLC_83XX_IDC_PF_9, 514 QLC_83XX_IDC_PF_10, 515 QLC_83XX_IDC_PF_11, 516 QLC_83XX_IDC_PF_12, 517 QLC_83XX_IDC_PF_13, 518 QLC_83XX_IDC_PF_14, 519 QLC_83XX_IDC_PF_15, 520 QLC_83XX_IDC_DEV_PARTITION_INFO_1, 521 QLC_83XX_IDC_DEV_PARTITION_INFO_2, 522 QLC_83XX_DRV_OP_MODE, 523 QLC_83XX_VNIC_STATE, 524 QLC_83XX_DRV_LOCK, 525 QLC_83XX_DRV_UNLOCK, 526 QLC_83XX_DRV_LOCK_ID, 527 QLC_83XX_ASIC_TEMP, 528 }; 529 530 /* Initialize/Stop NIC command bit definitions */ 531 #define QLC_REGISTER_LB_IDC BIT_0 532 #define QLC_REGISTER_DCB_AEN BIT_1 533 #define QLC_83XX_MULTI_TENANCY_INFO BIT_29 534 #define QLC_INIT_FW_RESOURCES BIT_31 535 536 /* 83xx funcitons */ 537 int qlcnic_83xx_get_fw_version(struct qlcnic_adapter *); 538 int qlcnic_83xx_issue_cmd(struct qlcnic_adapter *, struct qlcnic_cmd_args *); 539 int qlcnic_83xx_setup_intr(struct qlcnic_adapter *); 540 void qlcnic_83xx_get_func_no(struct qlcnic_adapter *); 541 int qlcnic_83xx_cam_lock(struct qlcnic_adapter *); 542 void qlcnic_83xx_cam_unlock(struct qlcnic_adapter *); 543 int qlcnic_send_ctrl_op(struct qlcnic_adapter *, struct qlcnic_cmd_args *, u32); 544 void qlcnic_83xx_add_sysfs(struct qlcnic_adapter *); 545 void qlcnic_83xx_remove_sysfs(struct qlcnic_adapter *); 546 void qlcnic_83xx_write_crb(struct qlcnic_adapter *, char *, loff_t, size_t); 547 void qlcnic_83xx_read_crb(struct qlcnic_adapter *, char *, loff_t, size_t); 548 int qlcnic_83xx_rd_reg_indirect(struct qlcnic_adapter *, ulong, int *); 549 int qlcnic_83xx_wrt_reg_indirect(struct qlcnic_adapter *, ulong, u32); 550 int qlcnic_83xx_nic_set_promisc(struct qlcnic_adapter *, u32); 551 int qlcnic_83xx_config_hw_lro(struct qlcnic_adapter *, int); 552 int qlcnic_83xx_config_rss(struct qlcnic_adapter *, int); 553 void qlcnic_83xx_change_l2_filter(struct qlcnic_adapter *adapter, u64 *addr, 554 u16 vlan, struct qlcnic_host_tx_ring *ring); 555 int qlcnic_83xx_get_pci_info(struct qlcnic_adapter *, struct qlcnic_pci_info *); 556 int qlcnic_83xx_set_nic_info(struct qlcnic_adapter *, struct qlcnic_info *); 557 void qlcnic_83xx_initialize_nic(struct qlcnic_adapter *, int); 558 559 int qlcnic_83xx_napi_add(struct qlcnic_adapter *, struct net_device *); 560 void qlcnic_83xx_napi_del(struct qlcnic_adapter *); 561 void qlcnic_83xx_napi_enable(struct qlcnic_adapter *); 562 void qlcnic_83xx_napi_disable(struct qlcnic_adapter *); 563 int qlcnic_83xx_config_led(struct qlcnic_adapter *, u32, u32); 564 int qlcnic_ind_wr(struct qlcnic_adapter *, u32, u32); 565 int qlcnic_ind_rd(struct qlcnic_adapter *, u32); 566 int qlcnic_83xx_create_rx_ctx(struct qlcnic_adapter *); 567 int qlcnic_83xx_create_tx_ctx(struct qlcnic_adapter *, 568 struct qlcnic_host_tx_ring *, int); 569 void qlcnic_83xx_del_rx_ctx(struct qlcnic_adapter *); 570 void qlcnic_83xx_del_tx_ctx(struct qlcnic_adapter *, 571 struct qlcnic_host_tx_ring *); 572 int qlcnic_83xx_get_nic_info(struct qlcnic_adapter *, struct qlcnic_info *, u8); 573 int qlcnic_83xx_setup_link_event(struct qlcnic_adapter *, int); 574 void qlcnic_83xx_process_rcv_ring_diag(struct qlcnic_host_sds_ring *); 575 int qlcnic_83xx_config_intrpt(struct qlcnic_adapter *, bool); 576 int qlcnic_83xx_sre_macaddr_change(struct qlcnic_adapter *, u8 *, u16, u8); 577 int qlcnic_83xx_get_mac_address(struct qlcnic_adapter *, u8 *, u8); 578 int qlcnic_83xx_alloc_mbx_args(struct qlcnic_cmd_args *, 579 struct qlcnic_adapter *, u32); 580 void qlcnic_free_mbx_args(struct qlcnic_cmd_args *); 581 void qlcnic_set_npar_data(struct qlcnic_adapter *, const struct qlcnic_info *, 582 struct qlcnic_info *); 583 int qlcnic_83xx_config_intr_coal(struct qlcnic_adapter *, 584 struct ethtool_coalesce *); 585 int qlcnic_83xx_set_rx_tx_intr_coal(struct qlcnic_adapter *); 586 int qlcnic_83xx_get_port_info(struct qlcnic_adapter *); 587 void qlcnic_83xx_enable_mbx_interrupt(struct qlcnic_adapter *); 588 void qlcnic_83xx_disable_mbx_intr(struct qlcnic_adapter *); 589 irqreturn_t qlcnic_83xx_clear_legacy_intr(struct qlcnic_adapter *); 590 irqreturn_t qlcnic_83xx_intr(int, void *); 591 irqreturn_t qlcnic_83xx_tmp_intr(int, void *); 592 void qlcnic_83xx_check_vf(struct qlcnic_adapter *, 593 const struct pci_device_id *); 594 int qlcnic_83xx_config_default_opmode(struct qlcnic_adapter *); 595 int qlcnic_83xx_setup_mbx_intr(struct qlcnic_adapter *); 596 void qlcnic_83xx_free_mbx_intr(struct qlcnic_adapter *); 597 void qlcnic_83xx_register_map(struct qlcnic_hardware_context *); 598 void qlcnic_83xx_idc_aen_work(struct work_struct *); 599 void qlcnic_83xx_config_ipaddr(struct qlcnic_adapter *, __be32, int); 600 601 int qlcnic_83xx_erase_flash_sector(struct qlcnic_adapter *, u32); 602 int qlcnic_83xx_flash_bulk_write(struct qlcnic_adapter *, u32, u32 *, int); 603 int qlcnic_83xx_flash_write32(struct qlcnic_adapter *, u32, u32 *); 604 int qlcnic_83xx_lock_flash(struct qlcnic_adapter *); 605 void qlcnic_83xx_unlock_flash(struct qlcnic_adapter *); 606 int qlcnic_83xx_save_flash_status(struct qlcnic_adapter *); 607 int qlcnic_83xx_restore_flash_status(struct qlcnic_adapter *, int); 608 int qlcnic_83xx_read_flash_mfg_id(struct qlcnic_adapter *); 609 int qlcnic_83xx_read_flash_descriptor_table(struct qlcnic_adapter *); 610 int qlcnic_83xx_flash_read32(struct qlcnic_adapter *, u32, u8 *, int); 611 int qlcnic_83xx_lockless_flash_read32(struct qlcnic_adapter *, 612 u32, u8 *, int); 613 int qlcnic_83xx_init(struct qlcnic_adapter *, int); 614 int qlcnic_83xx_idc_ready_state_entry(struct qlcnic_adapter *); 615 void qlcnic_83xx_idc_poll_dev_state(struct work_struct *); 616 void qlcnic_83xx_idc_exit(struct qlcnic_adapter *); 617 void qlcnic_83xx_idc_request_reset(struct qlcnic_adapter *, u32); 618 int qlcnic_83xx_lock_driver(struct qlcnic_adapter *); 619 void qlcnic_83xx_unlock_driver(struct qlcnic_adapter *); 620 int qlcnic_83xx_set_default_offload_settings(struct qlcnic_adapter *); 621 int qlcnic_83xx_idc_vnic_pf_entry(struct qlcnic_adapter *); 622 int qlcnic_83xx_disable_vnic_mode(struct qlcnic_adapter *, int); 623 int qlcnic_83xx_config_vnic_opmode(struct qlcnic_adapter *); 624 int qlcnic_83xx_get_vnic_vport_info(struct qlcnic_adapter *, 625 struct qlcnic_info *, u8); 626 int qlcnic_83xx_get_vnic_pf_info(struct qlcnic_adapter *, struct qlcnic_info *); 627 int qlcnic_83xx_set_port_eswitch_status(struct qlcnic_adapter *, int, int *); 628 629 void qlcnic_83xx_get_minidump_template(struct qlcnic_adapter *); 630 void qlcnic_83xx_get_stats(struct qlcnic_adapter *adapter, u64 *data); 631 int qlcnic_83xx_extend_md_capab(struct qlcnic_adapter *); 632 int qlcnic_83xx_get_link_ksettings(struct qlcnic_adapter *adapter, 633 struct ethtool_link_ksettings *ecmd); 634 int qlcnic_83xx_set_link_ksettings(struct qlcnic_adapter *adapter, 635 const struct ethtool_link_ksettings *ecmd); 636 void qlcnic_83xx_get_pauseparam(struct qlcnic_adapter *, 637 struct ethtool_pauseparam *); 638 int qlcnic_83xx_set_pauseparam(struct qlcnic_adapter *, 639 struct ethtool_pauseparam *); 640 int qlcnic_83xx_test_link(struct qlcnic_adapter *); 641 void qlcnic_83xx_get_port_type(struct qlcnic_adapter *adapter); 642 int qlcnic_83xx_reg_test(struct qlcnic_adapter *); 643 int qlcnic_83xx_get_regs_len(struct qlcnic_adapter *); 644 int qlcnic_83xx_get_registers(struct qlcnic_adapter *, u32 *); 645 int qlcnic_83xx_loopback_test(struct net_device *, u8); 646 int qlcnic_83xx_interrupt_test(struct net_device *); 647 int qlcnic_83xx_set_led(struct net_device *, enum ethtool_phys_id_state); 648 int qlcnic_83xx_flash_test(struct qlcnic_adapter *); 649 int qlcnic_83xx_enable_flash_write(struct qlcnic_adapter *); 650 int qlcnic_83xx_disable_flash_write(struct qlcnic_adapter *); 651 void qlcnic_83xx_enable_mbx_poll(struct qlcnic_adapter *); 652 void qlcnic_83xx_disable_mbx_poll(struct qlcnic_adapter *); 653 int qlcnic_83xx_idc_init(struct qlcnic_adapter *); 654 int qlcnic_83xx_idc_reattach_driver(struct qlcnic_adapter *); 655 int qlcnic_83xx_set_vnic_opmode(struct qlcnic_adapter *); 656 int qlcnic_83xx_check_vnic_state(struct qlcnic_adapter *); 657 void qlcnic_83xx_aer_stop_poll_work(struct qlcnic_adapter *); 658 int qlcnic_83xx_aer_reset(struct qlcnic_adapter *); 659 void qlcnic_83xx_aer_start_poll_work(struct qlcnic_adapter *); 660 u32 qlcnic_83xx_get_saved_state(void *, u32); 661 void qlcnic_83xx_set_saved_state(void *, u32, u32); 662 void qlcnic_83xx_cache_tmpl_hdr_values(struct qlcnic_fw_dump *); 663 u32 qlcnic_83xx_get_cap_size(void *, int); 664 void qlcnic_83xx_set_sys_info(void *, int, u32); 665 void qlcnic_83xx_store_cap_mask(void *, u32); 666 int qlcnic_ms_mem_write128(struct qlcnic_adapter *, u64, u32 *, u32); 667 #endif 668