1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 // Copyright (c) 2016-2017 Hisilicon Limited. 3 4 #ifndef __HCLGE_CMD_H 5 #define __HCLGE_CMD_H 6 #include <linux/types.h> 7 #include <linux/io.h> 8 #include <linux/etherdevice.h> 9 #include "hnae3.h" 10 11 #define HCLGE_CMDQ_TX_TIMEOUT 30000 12 #define HCLGE_DESC_DATA_LEN 6 13 14 struct hclge_dev; 15 struct hclge_desc { 16 __le16 opcode; 17 18 #define HCLGE_CMDQ_RX_INVLD_B 0 19 #define HCLGE_CMDQ_RX_OUTVLD_B 1 20 21 __le16 flag; 22 __le16 retval; 23 __le16 rsv; 24 __le32 data[HCLGE_DESC_DATA_LEN]; 25 }; 26 27 struct hclge_cmq_ring { 28 dma_addr_t desc_dma_addr; 29 struct hclge_desc *desc; 30 struct hclge_dev *dev; 31 u32 head; 32 u32 tail; 33 34 u16 buf_size; 35 u16 desc_num; 36 int next_to_use; 37 int next_to_clean; 38 u8 ring_type; /* cmq ring type */ 39 spinlock_t lock; /* Command queue lock */ 40 }; 41 42 enum hclge_cmd_return_status { 43 HCLGE_CMD_EXEC_SUCCESS = 0, 44 HCLGE_CMD_NO_AUTH = 1, 45 HCLGE_CMD_NOT_SUPPORTED = 2, 46 HCLGE_CMD_QUEUE_FULL = 3, 47 HCLGE_CMD_NEXT_ERR = 4, 48 HCLGE_CMD_UNEXE_ERR = 5, 49 HCLGE_CMD_PARA_ERR = 6, 50 HCLGE_CMD_RESULT_ERR = 7, 51 HCLGE_CMD_TIMEOUT = 8, 52 HCLGE_CMD_HILINK_ERR = 9, 53 HCLGE_CMD_QUEUE_ILLEGAL = 10, 54 HCLGE_CMD_INVALID = 11, 55 }; 56 57 enum hclge_cmd_status { 58 HCLGE_STATUS_SUCCESS = 0, 59 HCLGE_ERR_CSQ_FULL = -1, 60 HCLGE_ERR_CSQ_TIMEOUT = -2, 61 HCLGE_ERR_CSQ_ERROR = -3, 62 }; 63 64 struct hclge_misc_vector { 65 u8 __iomem *addr; 66 int vector_irq; 67 char name[HNAE3_INT_NAME_LEN]; 68 }; 69 70 struct hclge_cmq { 71 struct hclge_cmq_ring csq; 72 struct hclge_cmq_ring crq; 73 u16 tx_timeout; 74 enum hclge_cmd_status last_status; 75 }; 76 77 #define HCLGE_CMD_FLAG_IN BIT(0) 78 #define HCLGE_CMD_FLAG_OUT BIT(1) 79 #define HCLGE_CMD_FLAG_NEXT BIT(2) 80 #define HCLGE_CMD_FLAG_WR BIT(3) 81 #define HCLGE_CMD_FLAG_NO_INTR BIT(4) 82 #define HCLGE_CMD_FLAG_ERR_INTR BIT(5) 83 84 enum hclge_opcode_type { 85 /* Generic commands */ 86 HCLGE_OPC_QUERY_FW_VER = 0x0001, 87 HCLGE_OPC_CFG_RST_TRIGGER = 0x0020, 88 HCLGE_OPC_GBL_RST_STATUS = 0x0021, 89 HCLGE_OPC_QUERY_FUNC_STATUS = 0x0022, 90 HCLGE_OPC_QUERY_PF_RSRC = 0x0023, 91 HCLGE_OPC_QUERY_VF_RSRC = 0x0024, 92 HCLGE_OPC_GET_CFG_PARAM = 0x0025, 93 HCLGE_OPC_PF_RST_DONE = 0x0026, 94 HCLGE_OPC_QUERY_VF_RST_RDY = 0x0027, 95 96 HCLGE_OPC_STATS_64_BIT = 0x0030, 97 HCLGE_OPC_STATS_32_BIT = 0x0031, 98 HCLGE_OPC_STATS_MAC = 0x0032, 99 HCLGE_OPC_QUERY_MAC_REG_NUM = 0x0033, 100 HCLGE_OPC_STATS_MAC_ALL = 0x0034, 101 102 HCLGE_OPC_QUERY_REG_NUM = 0x0040, 103 HCLGE_OPC_QUERY_32_BIT_REG = 0x0041, 104 HCLGE_OPC_QUERY_64_BIT_REG = 0x0042, 105 HCLGE_OPC_DFX_BD_NUM = 0x0043, 106 HCLGE_OPC_DFX_BIOS_COMMON_REG = 0x0044, 107 HCLGE_OPC_DFX_SSU_REG_0 = 0x0045, 108 HCLGE_OPC_DFX_SSU_REG_1 = 0x0046, 109 HCLGE_OPC_DFX_IGU_EGU_REG = 0x0047, 110 HCLGE_OPC_DFX_RPU_REG_0 = 0x0048, 111 HCLGE_OPC_DFX_RPU_REG_1 = 0x0049, 112 HCLGE_OPC_DFX_NCSI_REG = 0x004A, 113 HCLGE_OPC_DFX_RTC_REG = 0x004B, 114 HCLGE_OPC_DFX_PPP_REG = 0x004C, 115 HCLGE_OPC_DFX_RCB_REG = 0x004D, 116 HCLGE_OPC_DFX_TQP_REG = 0x004E, 117 HCLGE_OPC_DFX_SSU_REG_2 = 0x004F, 118 119 HCLGE_OPC_QUERY_DEV_SPECS = 0x0050, 120 121 /* MAC command */ 122 HCLGE_OPC_CONFIG_MAC_MODE = 0x0301, 123 HCLGE_OPC_CONFIG_AN_MODE = 0x0304, 124 HCLGE_OPC_QUERY_LINK_STATUS = 0x0307, 125 HCLGE_OPC_CONFIG_MAX_FRM_SIZE = 0x0308, 126 HCLGE_OPC_CONFIG_SPEED_DUP = 0x0309, 127 HCLGE_OPC_QUERY_MAC_TNL_INT = 0x0310, 128 HCLGE_OPC_MAC_TNL_INT_EN = 0x0311, 129 HCLGE_OPC_CLEAR_MAC_TNL_INT = 0x0312, 130 HCLGE_OPC_SERDES_LOOPBACK = 0x0315, 131 HCLGE_OPC_CONFIG_FEC_MODE = 0x031A, 132 133 /* PFC/Pause commands */ 134 HCLGE_OPC_CFG_MAC_PAUSE_EN = 0x0701, 135 HCLGE_OPC_CFG_PFC_PAUSE_EN = 0x0702, 136 HCLGE_OPC_CFG_MAC_PARA = 0x0703, 137 HCLGE_OPC_CFG_PFC_PARA = 0x0704, 138 HCLGE_OPC_QUERY_MAC_TX_PKT_CNT = 0x0705, 139 HCLGE_OPC_QUERY_MAC_RX_PKT_CNT = 0x0706, 140 HCLGE_OPC_QUERY_PFC_TX_PKT_CNT = 0x0707, 141 HCLGE_OPC_QUERY_PFC_RX_PKT_CNT = 0x0708, 142 HCLGE_OPC_PRI_TO_TC_MAPPING = 0x0709, 143 HCLGE_OPC_QOS_MAP = 0x070A, 144 145 /* ETS/scheduler commands */ 146 HCLGE_OPC_TM_PG_TO_PRI_LINK = 0x0804, 147 HCLGE_OPC_TM_QS_TO_PRI_LINK = 0x0805, 148 HCLGE_OPC_TM_NQ_TO_QS_LINK = 0x0806, 149 HCLGE_OPC_TM_RQ_TO_QS_LINK = 0x0807, 150 HCLGE_OPC_TM_PORT_WEIGHT = 0x0808, 151 HCLGE_OPC_TM_PG_WEIGHT = 0x0809, 152 HCLGE_OPC_TM_QS_WEIGHT = 0x080A, 153 HCLGE_OPC_TM_PRI_WEIGHT = 0x080B, 154 HCLGE_OPC_TM_PRI_C_SHAPPING = 0x080C, 155 HCLGE_OPC_TM_PRI_P_SHAPPING = 0x080D, 156 HCLGE_OPC_TM_PG_C_SHAPPING = 0x080E, 157 HCLGE_OPC_TM_PG_P_SHAPPING = 0x080F, 158 HCLGE_OPC_TM_PORT_SHAPPING = 0x0810, 159 HCLGE_OPC_TM_PG_SCH_MODE_CFG = 0x0812, 160 HCLGE_OPC_TM_PRI_SCH_MODE_CFG = 0x0813, 161 HCLGE_OPC_TM_QS_SCH_MODE_CFG = 0x0814, 162 HCLGE_OPC_TM_BP_TO_QSET_MAPPING = 0x0815, 163 HCLGE_OPC_ETS_TC_WEIGHT = 0x0843, 164 HCLGE_OPC_QSET_DFX_STS = 0x0844, 165 HCLGE_OPC_PRI_DFX_STS = 0x0845, 166 HCLGE_OPC_PG_DFX_STS = 0x0846, 167 HCLGE_OPC_PORT_DFX_STS = 0x0847, 168 HCLGE_OPC_SCH_NQ_CNT = 0x0848, 169 HCLGE_OPC_SCH_RQ_CNT = 0x0849, 170 HCLGE_OPC_TM_INTERNAL_STS = 0x0850, 171 HCLGE_OPC_TM_INTERNAL_CNT = 0x0851, 172 HCLGE_OPC_TM_INTERNAL_STS_1 = 0x0852, 173 174 /* Packet buffer allocate commands */ 175 HCLGE_OPC_TX_BUFF_ALLOC = 0x0901, 176 HCLGE_OPC_RX_PRIV_BUFF_ALLOC = 0x0902, 177 HCLGE_OPC_RX_PRIV_WL_ALLOC = 0x0903, 178 HCLGE_OPC_RX_COM_THRD_ALLOC = 0x0904, 179 HCLGE_OPC_RX_COM_WL_ALLOC = 0x0905, 180 HCLGE_OPC_RX_GBL_PKT_CNT = 0x0906, 181 182 /* TQP management command */ 183 HCLGE_OPC_SET_TQP_MAP = 0x0A01, 184 185 /* TQP commands */ 186 HCLGE_OPC_CFG_TX_QUEUE = 0x0B01, 187 HCLGE_OPC_QUERY_TX_POINTER = 0x0B02, 188 HCLGE_OPC_QUERY_TX_STATS = 0x0B03, 189 HCLGE_OPC_TQP_TX_QUEUE_TC = 0x0B04, 190 HCLGE_OPC_CFG_RX_QUEUE = 0x0B11, 191 HCLGE_OPC_QUERY_RX_POINTER = 0x0B12, 192 HCLGE_OPC_QUERY_RX_STATS = 0x0B13, 193 HCLGE_OPC_STASH_RX_QUEUE_LRO = 0x0B16, 194 HCLGE_OPC_CFG_RX_QUEUE_LRO = 0x0B17, 195 HCLGE_OPC_CFG_COM_TQP_QUEUE = 0x0B20, 196 HCLGE_OPC_RESET_TQP_QUEUE = 0x0B22, 197 198 /* PPU commands */ 199 HCLGE_OPC_PPU_PF_OTHER_INT_DFX = 0x0B4A, 200 201 /* TSO command */ 202 HCLGE_OPC_TSO_GENERIC_CONFIG = 0x0C01, 203 HCLGE_OPC_GRO_GENERIC_CONFIG = 0x0C10, 204 205 /* RSS commands */ 206 HCLGE_OPC_RSS_GENERIC_CONFIG = 0x0D01, 207 HCLGE_OPC_RSS_INDIR_TABLE = 0x0D07, 208 HCLGE_OPC_RSS_TC_MODE = 0x0D08, 209 HCLGE_OPC_RSS_INPUT_TUPLE = 0x0D02, 210 211 /* Promisuous mode command */ 212 HCLGE_OPC_CFG_PROMISC_MODE = 0x0E01, 213 214 /* Vlan offload commands */ 215 HCLGE_OPC_VLAN_PORT_TX_CFG = 0x0F01, 216 HCLGE_OPC_VLAN_PORT_RX_CFG = 0x0F02, 217 218 /* Interrupts commands */ 219 HCLGE_OPC_ADD_RING_TO_VECTOR = 0x1503, 220 HCLGE_OPC_DEL_RING_TO_VECTOR = 0x1504, 221 222 /* MAC commands */ 223 HCLGE_OPC_MAC_VLAN_ADD = 0x1000, 224 HCLGE_OPC_MAC_VLAN_REMOVE = 0x1001, 225 HCLGE_OPC_MAC_VLAN_TYPE_ID = 0x1002, 226 HCLGE_OPC_MAC_VLAN_INSERT = 0x1003, 227 HCLGE_OPC_MAC_VLAN_ALLOCATE = 0x1004, 228 HCLGE_OPC_MAC_ETHTYPE_ADD = 0x1010, 229 HCLGE_OPC_MAC_ETHTYPE_REMOVE = 0x1011, 230 231 /* MAC VLAN commands */ 232 HCLGE_OPC_MAC_VLAN_SWITCH_PARAM = 0x1033, 233 234 /* VLAN commands */ 235 HCLGE_OPC_VLAN_FILTER_CTRL = 0x1100, 236 HCLGE_OPC_VLAN_FILTER_PF_CFG = 0x1101, 237 HCLGE_OPC_VLAN_FILTER_VF_CFG = 0x1102, 238 239 /* Flow Director commands */ 240 HCLGE_OPC_FD_MODE_CTRL = 0x1200, 241 HCLGE_OPC_FD_GET_ALLOCATION = 0x1201, 242 HCLGE_OPC_FD_KEY_CONFIG = 0x1202, 243 HCLGE_OPC_FD_TCAM_OP = 0x1203, 244 HCLGE_OPC_FD_AD_OP = 0x1204, 245 246 /* MDIO command */ 247 HCLGE_OPC_MDIO_CONFIG = 0x1900, 248 249 /* QCN commands */ 250 HCLGE_OPC_QCN_MOD_CFG = 0x1A01, 251 HCLGE_OPC_QCN_GRP_TMPLT_CFG = 0x1A02, 252 HCLGE_OPC_QCN_SHAPPING_CFG = 0x1A03, 253 HCLGE_OPC_QCN_SHAPPING_BS_CFG = 0x1A04, 254 HCLGE_OPC_QCN_QSET_LINK_CFG = 0x1A05, 255 HCLGE_OPC_QCN_RP_STATUS_GET = 0x1A06, 256 HCLGE_OPC_QCN_AJUST_INIT = 0x1A07, 257 HCLGE_OPC_QCN_DFX_CNT_STATUS = 0x1A08, 258 259 /* Mailbox command */ 260 HCLGEVF_OPC_MBX_PF_TO_VF = 0x2000, 261 262 /* Led command */ 263 HCLGE_OPC_LED_STATUS_CFG = 0xB000, 264 265 /* NCL config command */ 266 HCLGE_OPC_QUERY_NCL_CONFIG = 0x7011, 267 268 /* M7 stats command */ 269 HCLGE_OPC_M7_STATS_BD = 0x7012, 270 HCLGE_OPC_M7_STATS_INFO = 0x7013, 271 HCLGE_OPC_M7_COMPAT_CFG = 0x701A, 272 273 /* SFP command */ 274 HCLGE_OPC_GET_SFP_EEPROM = 0x7100, 275 HCLGE_OPC_GET_SFP_EXIST = 0x7101, 276 HCLGE_OPC_GET_SFP_INFO = 0x7104, 277 278 /* Error INT commands */ 279 HCLGE_MAC_COMMON_INT_EN = 0x030E, 280 HCLGE_TM_SCH_ECC_INT_EN = 0x0829, 281 HCLGE_SSU_ECC_INT_CMD = 0x0989, 282 HCLGE_SSU_COMMON_INT_CMD = 0x098C, 283 HCLGE_PPU_MPF_ECC_INT_CMD = 0x0B40, 284 HCLGE_PPU_MPF_OTHER_INT_CMD = 0x0B41, 285 HCLGE_PPU_PF_OTHER_INT_CMD = 0x0B42, 286 HCLGE_COMMON_ECC_INT_CFG = 0x1505, 287 HCLGE_QUERY_RAS_INT_STS_BD_NUM = 0x1510, 288 HCLGE_QUERY_CLEAR_MPF_RAS_INT = 0x1511, 289 HCLGE_QUERY_CLEAR_PF_RAS_INT = 0x1512, 290 HCLGE_QUERY_MSIX_INT_STS_BD_NUM = 0x1513, 291 HCLGE_QUERY_CLEAR_ALL_MPF_MSIX_INT = 0x1514, 292 HCLGE_QUERY_CLEAR_ALL_PF_MSIX_INT = 0x1515, 293 HCLGE_CONFIG_ROCEE_RAS_INT_EN = 0x1580, 294 HCLGE_QUERY_CLEAR_ROCEE_RAS_INT = 0x1581, 295 HCLGE_ROCEE_PF_RAS_INT_CMD = 0x1584, 296 HCLGE_QUERY_ROCEE_ECC_RAS_INFO_CMD = 0x1585, 297 HCLGE_QUERY_ROCEE_AXI_RAS_INFO_CMD = 0x1586, 298 HCLGE_IGU_EGU_TNL_INT_EN = 0x1803, 299 HCLGE_IGU_COMMON_INT_EN = 0x1806, 300 HCLGE_TM_QCN_MEM_INT_CFG = 0x1A14, 301 HCLGE_PPP_CMD0_INT_CMD = 0x2100, 302 HCLGE_PPP_CMD1_INT_CMD = 0x2101, 303 HCLGE_MAC_ETHERTYPE_IDX_RD = 0x2105, 304 HCLGE_NCSI_INT_EN = 0x2401, 305 }; 306 307 #define HCLGE_TQP_REG_OFFSET 0x80000 308 #define HCLGE_TQP_REG_SIZE 0x200 309 310 #define HCLGE_RCB_INIT_QUERY_TIMEOUT 10 311 #define HCLGE_RCB_INIT_FLAG_EN_B 0 312 #define HCLGE_RCB_INIT_FLAG_FINI_B 8 313 struct hclge_config_rcb_init_cmd { 314 __le16 rcb_init_flag; 315 u8 rsv[22]; 316 }; 317 318 struct hclge_tqp_map_cmd { 319 __le16 tqp_id; /* Absolute tqp id for in this pf */ 320 u8 tqp_vf; /* VF id */ 321 #define HCLGE_TQP_MAP_TYPE_PF 0 322 #define HCLGE_TQP_MAP_TYPE_VF 1 323 #define HCLGE_TQP_MAP_TYPE_B 0 324 #define HCLGE_TQP_MAP_EN_B 1 325 u8 tqp_flag; /* Indicate it's pf or vf tqp */ 326 __le16 tqp_vid; /* Virtual id in this pf/vf */ 327 u8 rsv[18]; 328 }; 329 330 #define HCLGE_VECTOR_ELEMENTS_PER_CMD 10 331 332 enum hclge_int_type { 333 HCLGE_INT_TX, 334 HCLGE_INT_RX, 335 HCLGE_INT_EVENT, 336 }; 337 338 struct hclge_ctrl_vector_chain_cmd { 339 u8 int_vector_id; 340 u8 int_cause_num; 341 #define HCLGE_INT_TYPE_S 0 342 #define HCLGE_INT_TYPE_M GENMASK(1, 0) 343 #define HCLGE_TQP_ID_S 2 344 #define HCLGE_TQP_ID_M GENMASK(12, 2) 345 #define HCLGE_INT_GL_IDX_S 13 346 #define HCLGE_INT_GL_IDX_M GENMASK(14, 13) 347 __le16 tqp_type_and_id[HCLGE_VECTOR_ELEMENTS_PER_CMD]; 348 u8 vfid; 349 u8 rsv; 350 }; 351 352 #define HCLGE_MAX_TC_NUM 8 353 #define HCLGE_TC0_PRI_BUF_EN_B 15 /* Bit 15 indicate enable or not */ 354 #define HCLGE_BUF_UNIT_S 7 /* Buf size is united by 128 bytes */ 355 struct hclge_tx_buff_alloc_cmd { 356 __le16 tx_pkt_buff[HCLGE_MAX_TC_NUM]; 357 u8 tx_buff_rsv[8]; 358 }; 359 360 struct hclge_rx_priv_buff_cmd { 361 __le16 buf_num[HCLGE_MAX_TC_NUM]; 362 __le16 shared_buf; 363 u8 rsv[6]; 364 }; 365 366 enum HCLGE_CAP_BITS { 367 HCLGE_CAP_UDP_GSO_B, 368 HCLGE_CAP_QB_B, 369 HCLGE_CAP_FD_FORWARD_TC_B, 370 HCLGE_CAP_PTP_B, 371 HCLGE_CAP_INT_QL_B, 372 HCLGE_CAP_SIMPLE_BD_B, 373 HCLGE_CAP_TX_PUSH_B, 374 HCLGE_CAP_PHY_IMP_B, 375 HCLGE_CAP_TQP_TXRX_INDEP_B, 376 HCLGE_CAP_HW_PAD_B, 377 HCLGE_CAP_STASH_B, 378 }; 379 380 #define HCLGE_QUERY_CAP_LENGTH 3 381 struct hclge_query_version_cmd { 382 __le32 firmware; 383 __le32 hardware; 384 __le32 rsv; 385 __le32 caps[HCLGE_QUERY_CAP_LENGTH]; /* capabilities of device */ 386 }; 387 388 #define HCLGE_RX_PRIV_EN_B 15 389 #define HCLGE_TC_NUM_ONE_DESC 4 390 struct hclge_priv_wl { 391 __le16 high; 392 __le16 low; 393 }; 394 395 struct hclge_rx_priv_wl_buf { 396 struct hclge_priv_wl tc_wl[HCLGE_TC_NUM_ONE_DESC]; 397 }; 398 399 struct hclge_rx_com_thrd { 400 struct hclge_priv_wl com_thrd[HCLGE_TC_NUM_ONE_DESC]; 401 }; 402 403 struct hclge_rx_com_wl { 404 struct hclge_priv_wl com_wl; 405 }; 406 407 struct hclge_waterline { 408 u32 low; 409 u32 high; 410 }; 411 412 struct hclge_tc_thrd { 413 u32 low; 414 u32 high; 415 }; 416 417 struct hclge_priv_buf { 418 struct hclge_waterline wl; /* Waterline for low and high*/ 419 u32 buf_size; /* TC private buffer size */ 420 u32 tx_buf_size; 421 u32 enable; /* Enable TC private buffer or not */ 422 }; 423 424 struct hclge_shared_buf { 425 struct hclge_waterline self; 426 struct hclge_tc_thrd tc_thrd[HCLGE_MAX_TC_NUM]; 427 u32 buf_size; 428 }; 429 430 struct hclge_pkt_buf_alloc { 431 struct hclge_priv_buf priv_buf[HCLGE_MAX_TC_NUM]; 432 struct hclge_shared_buf s_buf; 433 }; 434 435 #define HCLGE_RX_COM_WL_EN_B 15 436 struct hclge_rx_com_wl_buf_cmd { 437 __le16 high_wl; 438 __le16 low_wl; 439 u8 rsv[20]; 440 }; 441 442 #define HCLGE_RX_PKT_EN_B 15 443 struct hclge_rx_pkt_buf_cmd { 444 __le16 high_pkt; 445 __le16 low_pkt; 446 u8 rsv[20]; 447 }; 448 449 #define HCLGE_PF_STATE_DONE_B 0 450 #define HCLGE_PF_STATE_MAIN_B 1 451 #define HCLGE_PF_STATE_BOND_B 2 452 #define HCLGE_PF_STATE_MAC_N_B 6 453 #define HCLGE_PF_MAC_NUM_MASK 0x3 454 #define HCLGE_PF_STATE_MAIN BIT(HCLGE_PF_STATE_MAIN_B) 455 #define HCLGE_PF_STATE_DONE BIT(HCLGE_PF_STATE_DONE_B) 456 #define HCLGE_VF_RST_STATUS_CMD 4 457 458 struct hclge_func_status_cmd { 459 __le32 vf_rst_state[HCLGE_VF_RST_STATUS_CMD]; 460 u8 pf_state; 461 u8 mac_id; 462 u8 rsv1; 463 u8 pf_cnt_in_mac; 464 u8 pf_num; 465 u8 vf_num; 466 u8 rsv[2]; 467 }; 468 469 struct hclge_pf_res_cmd { 470 __le16 tqp_num; 471 __le16 buf_size; 472 __le16 msixcap_localid_ba_nic; 473 __le16 msixcap_localid_ba_rocee; 474 #define HCLGE_MSIX_OFT_ROCEE_S 0 475 #define HCLGE_MSIX_OFT_ROCEE_M GENMASK(15, 0) 476 #define HCLGE_PF_VEC_NUM_S 0 477 #define HCLGE_PF_VEC_NUM_M GENMASK(7, 0) 478 __le16 pf_intr_vector_number; 479 __le16 pf_own_fun_number; 480 __le16 tx_buf_size; 481 __le16 dv_buf_size; 482 __le32 rsv[2]; 483 }; 484 485 #define HCLGE_CFG_OFFSET_S 0 486 #define HCLGE_CFG_OFFSET_M GENMASK(19, 0) 487 #define HCLGE_CFG_RD_LEN_S 24 488 #define HCLGE_CFG_RD_LEN_M GENMASK(27, 24) 489 #define HCLGE_CFG_RD_LEN_BYTES 16 490 #define HCLGE_CFG_RD_LEN_UNIT 4 491 492 #define HCLGE_CFG_VMDQ_S 0 493 #define HCLGE_CFG_VMDQ_M GENMASK(7, 0) 494 #define HCLGE_CFG_TC_NUM_S 8 495 #define HCLGE_CFG_TC_NUM_M GENMASK(15, 8) 496 #define HCLGE_CFG_TQP_DESC_N_S 16 497 #define HCLGE_CFG_TQP_DESC_N_M GENMASK(31, 16) 498 #define HCLGE_CFG_PHY_ADDR_S 0 499 #define HCLGE_CFG_PHY_ADDR_M GENMASK(7, 0) 500 #define HCLGE_CFG_MEDIA_TP_S 8 501 #define HCLGE_CFG_MEDIA_TP_M GENMASK(15, 8) 502 #define HCLGE_CFG_RX_BUF_LEN_S 16 503 #define HCLGE_CFG_RX_BUF_LEN_M GENMASK(31, 16) 504 #define HCLGE_CFG_MAC_ADDR_H_S 0 505 #define HCLGE_CFG_MAC_ADDR_H_M GENMASK(15, 0) 506 #define HCLGE_CFG_DEFAULT_SPEED_S 16 507 #define HCLGE_CFG_DEFAULT_SPEED_M GENMASK(23, 16) 508 #define HCLGE_CFG_RSS_SIZE_S 24 509 #define HCLGE_CFG_RSS_SIZE_M GENMASK(31, 24) 510 #define HCLGE_CFG_SPEED_ABILITY_S 0 511 #define HCLGE_CFG_SPEED_ABILITY_M GENMASK(7, 0) 512 #define HCLGE_CFG_SPEED_ABILITY_EXT_S 10 513 #define HCLGE_CFG_SPEED_ABILITY_EXT_M GENMASK(15, 10) 514 #define HCLGE_CFG_UMV_TBL_SPACE_S 16 515 #define HCLGE_CFG_UMV_TBL_SPACE_M GENMASK(31, 16) 516 517 #define HCLGE_CFG_CMD_CNT 4 518 519 struct hclge_cfg_param_cmd { 520 __le32 offset; 521 __le32 rsv; 522 __le32 param[HCLGE_CFG_CMD_CNT]; 523 }; 524 525 #define HCLGE_MAC_MODE 0x0 526 #define HCLGE_DESC_NUM 0x40 527 528 #define HCLGE_ALLOC_VALID_B 0 529 struct hclge_vf_num_cmd { 530 u8 alloc_valid; 531 u8 rsv[23]; 532 }; 533 534 #define HCLGE_RSS_DEFAULT_OUTPORT_B 4 535 #define HCLGE_RSS_HASH_KEY_OFFSET_B 4 536 #define HCLGE_RSS_HASH_KEY_NUM 16 537 struct hclge_rss_config_cmd { 538 u8 hash_config; 539 u8 rsv[7]; 540 u8 hash_key[HCLGE_RSS_HASH_KEY_NUM]; 541 }; 542 543 struct hclge_rss_input_tuple_cmd { 544 u8 ipv4_tcp_en; 545 u8 ipv4_udp_en; 546 u8 ipv4_sctp_en; 547 u8 ipv4_fragment_en; 548 u8 ipv6_tcp_en; 549 u8 ipv6_udp_en; 550 u8 ipv6_sctp_en; 551 u8 ipv6_fragment_en; 552 u8 rsv[16]; 553 }; 554 555 #define HCLGE_RSS_CFG_TBL_SIZE 16 556 557 struct hclge_rss_indirection_table_cmd { 558 __le16 start_table_index; 559 __le16 rss_set_bitmap; 560 u8 rsv[4]; 561 u8 rss_result[HCLGE_RSS_CFG_TBL_SIZE]; 562 }; 563 564 #define HCLGE_RSS_TC_OFFSET_S 0 565 #define HCLGE_RSS_TC_OFFSET_M GENMASK(9, 0) 566 #define HCLGE_RSS_TC_SIZE_S 12 567 #define HCLGE_RSS_TC_SIZE_M GENMASK(14, 12) 568 #define HCLGE_RSS_TC_VALID_B 15 569 struct hclge_rss_tc_mode_cmd { 570 __le16 rss_tc_mode[HCLGE_MAX_TC_NUM]; 571 u8 rsv[8]; 572 }; 573 574 #define HCLGE_LINK_STATUS_UP_B 0 575 #define HCLGE_LINK_STATUS_UP_M BIT(HCLGE_LINK_STATUS_UP_B) 576 struct hclge_link_status_cmd { 577 u8 status; 578 u8 rsv[23]; 579 }; 580 581 struct hclge_promisc_param { 582 u8 vf_id; 583 u8 enable; 584 }; 585 586 #define HCLGE_PROMISC_TX_EN_B BIT(4) 587 #define HCLGE_PROMISC_RX_EN_B BIT(5) 588 #define HCLGE_PROMISC_EN_B 1 589 #define HCLGE_PROMISC_EN_ALL 0x7 590 #define HCLGE_PROMISC_EN_UC 0x1 591 #define HCLGE_PROMISC_EN_MC 0x2 592 #define HCLGE_PROMISC_EN_BC 0x4 593 struct hclge_promisc_cfg_cmd { 594 u8 flag; 595 u8 vf_id; 596 __le16 rsv0; 597 u8 rsv1[20]; 598 }; 599 600 enum hclge_promisc_type { 601 HCLGE_UNICAST = 1, 602 HCLGE_MULTICAST = 2, 603 HCLGE_BROADCAST = 3, 604 }; 605 606 #define HCLGE_MAC_TX_EN_B 6 607 #define HCLGE_MAC_RX_EN_B 7 608 #define HCLGE_MAC_PAD_TX_B 11 609 #define HCLGE_MAC_PAD_RX_B 12 610 #define HCLGE_MAC_1588_TX_B 13 611 #define HCLGE_MAC_1588_RX_B 14 612 #define HCLGE_MAC_APP_LP_B 15 613 #define HCLGE_MAC_LINE_LP_B 16 614 #define HCLGE_MAC_FCS_TX_B 17 615 #define HCLGE_MAC_RX_OVERSIZE_TRUNCATE_B 18 616 #define HCLGE_MAC_RX_FCS_STRIP_B 19 617 #define HCLGE_MAC_RX_FCS_B 20 618 #define HCLGE_MAC_TX_UNDER_MIN_ERR_B 21 619 #define HCLGE_MAC_TX_OVERSIZE_TRUNCATE_B 22 620 621 struct hclge_config_mac_mode_cmd { 622 __le32 txrx_pad_fcs_loop_en; 623 u8 rsv[20]; 624 }; 625 626 struct hclge_pf_rst_sync_cmd { 627 #define HCLGE_PF_RST_ALL_VF_RDY_B 0 628 u8 all_vf_ready; 629 u8 rsv[23]; 630 }; 631 632 #define HCLGE_CFG_SPEED_S 0 633 #define HCLGE_CFG_SPEED_M GENMASK(5, 0) 634 635 #define HCLGE_CFG_DUPLEX_B 7 636 #define HCLGE_CFG_DUPLEX_M BIT(HCLGE_CFG_DUPLEX_B) 637 638 struct hclge_config_mac_speed_dup_cmd { 639 u8 speed_dup; 640 641 #define HCLGE_CFG_MAC_SPEED_CHANGE_EN_B 0 642 u8 mac_change_fec_en; 643 u8 rsv[22]; 644 }; 645 646 #define HCLGE_RING_ID_MASK GENMASK(9, 0) 647 #define HCLGE_TQP_ENABLE_B 0 648 649 #define HCLGE_MAC_CFG_AN_EN_B 0 650 #define HCLGE_MAC_CFG_AN_INT_EN_B 1 651 #define HCLGE_MAC_CFG_AN_INT_MSK_B 2 652 #define HCLGE_MAC_CFG_AN_INT_CLR_B 3 653 #define HCLGE_MAC_CFG_AN_RST_B 4 654 655 #define HCLGE_MAC_CFG_AN_EN BIT(HCLGE_MAC_CFG_AN_EN_B) 656 657 struct hclge_config_auto_neg_cmd { 658 __le32 cfg_an_cmd_flag; 659 u8 rsv[20]; 660 }; 661 662 struct hclge_sfp_info_cmd { 663 __le32 speed; 664 u8 query_type; /* 0: sfp speed, 1: active speed */ 665 u8 active_fec; 666 u8 autoneg; /* autoneg state */ 667 u8 autoneg_ability; /* whether support autoneg */ 668 __le32 speed_ability; /* speed ability for current media */ 669 __le32 module_type; 670 u8 rsv[8]; 671 }; 672 673 #define HCLGE_MAC_CFG_FEC_AUTO_EN_B 0 674 #define HCLGE_MAC_CFG_FEC_MODE_S 1 675 #define HCLGE_MAC_CFG_FEC_MODE_M GENMASK(3, 1) 676 #define HCLGE_MAC_CFG_FEC_SET_DEF_B 0 677 #define HCLGE_MAC_CFG_FEC_CLR_DEF_B 1 678 679 #define HCLGE_MAC_FEC_OFF 0 680 #define HCLGE_MAC_FEC_BASER 1 681 #define HCLGE_MAC_FEC_RS 2 682 struct hclge_config_fec_cmd { 683 u8 fec_mode; 684 u8 default_config; 685 u8 rsv[22]; 686 }; 687 688 #define HCLGE_MAC_UPLINK_PORT 0x100 689 690 struct hclge_config_max_frm_size_cmd { 691 __le16 max_frm_size; 692 u8 min_frm_size; 693 u8 rsv[21]; 694 }; 695 696 enum hclge_mac_vlan_tbl_opcode { 697 HCLGE_MAC_VLAN_ADD, /* Add new or modify mac_vlan */ 698 HCLGE_MAC_VLAN_UPDATE, /* Modify other fields of this table */ 699 HCLGE_MAC_VLAN_REMOVE, /* Remove a entry through mac_vlan key */ 700 HCLGE_MAC_VLAN_LKUP, /* Lookup a entry through mac_vlan key */ 701 }; 702 703 enum hclge_mac_vlan_add_resp_code { 704 HCLGE_ADD_UC_OVERFLOW = 2, /* ADD failed for UC overflow */ 705 HCLGE_ADD_MC_OVERFLOW, /* ADD failed for MC overflow */ 706 }; 707 708 #define HCLGE_MAC_VLAN_BIT0_EN_B 0 709 #define HCLGE_MAC_VLAN_BIT1_EN_B 1 710 #define HCLGE_MAC_EPORT_SW_EN_B 12 711 #define HCLGE_MAC_EPORT_TYPE_B 11 712 #define HCLGE_MAC_EPORT_VFID_S 3 713 #define HCLGE_MAC_EPORT_VFID_M GENMASK(10, 3) 714 #define HCLGE_MAC_EPORT_PFID_S 0 715 #define HCLGE_MAC_EPORT_PFID_M GENMASK(2, 0) 716 struct hclge_mac_vlan_tbl_entry_cmd { 717 u8 flags; 718 u8 resp_code; 719 __le16 vlan_tag; 720 __le32 mac_addr_hi32; 721 __le16 mac_addr_lo16; 722 __le16 rsv1; 723 u8 entry_type; 724 u8 mc_mac_en; 725 __le16 egress_port; 726 __le16 egress_queue; 727 u8 rsv2[6]; 728 }; 729 730 #define HCLGE_UMV_SPC_ALC_B 0 731 struct hclge_umv_spc_alc_cmd { 732 u8 allocate; 733 u8 rsv1[3]; 734 __le32 space_size; 735 u8 rsv2[16]; 736 }; 737 738 #define HCLGE_MAC_MGR_MASK_VLAN_B BIT(0) 739 #define HCLGE_MAC_MGR_MASK_MAC_B BIT(1) 740 #define HCLGE_MAC_MGR_MASK_ETHERTYPE_B BIT(2) 741 742 struct hclge_mac_mgr_tbl_entry_cmd { 743 u8 flags; 744 u8 resp_code; 745 __le16 vlan_tag; 746 u8 mac_addr[ETH_ALEN]; 747 __le16 rsv1; 748 __le16 ethter_type; 749 __le16 egress_port; 750 __le16 egress_queue; 751 u8 sw_port_id_aware; 752 u8 rsv2; 753 u8 i_port_bitmap; 754 u8 i_port_direction; 755 u8 rsv3[2]; 756 }; 757 758 struct hclge_vlan_filter_ctrl_cmd { 759 u8 vlan_type; 760 u8 vlan_fe; 761 u8 rsv1[2]; 762 u8 vf_id; 763 u8 rsv2[19]; 764 }; 765 766 #define HCLGE_VLAN_ID_OFFSET_STEP 160 767 #define HCLGE_VLAN_BYTE_SIZE 8 768 #define HCLGE_VLAN_OFFSET_BITMAP \ 769 (HCLGE_VLAN_ID_OFFSET_STEP / HCLGE_VLAN_BYTE_SIZE) 770 771 struct hclge_vlan_filter_pf_cfg_cmd { 772 u8 vlan_offset; 773 u8 vlan_cfg; 774 u8 rsv[2]; 775 u8 vlan_offset_bitmap[HCLGE_VLAN_OFFSET_BITMAP]; 776 }; 777 778 #define HCLGE_MAX_VF_BYTES 16 779 780 struct hclge_vlan_filter_vf_cfg_cmd { 781 __le16 vlan_id; 782 u8 resp_code; 783 u8 rsv; 784 u8 vlan_cfg; 785 u8 rsv1[3]; 786 u8 vf_bitmap[HCLGE_MAX_VF_BYTES]; 787 }; 788 789 #define HCLGE_SWITCH_ANTI_SPOOF_B 0U 790 #define HCLGE_SWITCH_ALW_LPBK_B 1U 791 #define HCLGE_SWITCH_ALW_LCL_LPBK_B 2U 792 #define HCLGE_SWITCH_ALW_DST_OVRD_B 3U 793 #define HCLGE_SWITCH_NO_MASK 0x0 794 #define HCLGE_SWITCH_ANTI_SPOOF_MASK 0xFE 795 #define HCLGE_SWITCH_ALW_LPBK_MASK 0xFD 796 #define HCLGE_SWITCH_ALW_LCL_LPBK_MASK 0xFB 797 #define HCLGE_SWITCH_LW_DST_OVRD_MASK 0xF7 798 799 struct hclge_mac_vlan_switch_cmd { 800 u8 roce_sel; 801 u8 rsv1[3]; 802 __le32 func_id; 803 u8 switch_param; 804 u8 rsv2[3]; 805 u8 param_mask; 806 u8 rsv3[11]; 807 }; 808 809 enum hclge_mac_vlan_cfg_sel { 810 HCLGE_MAC_VLAN_NIC_SEL = 0, 811 HCLGE_MAC_VLAN_ROCE_SEL, 812 }; 813 814 #define HCLGE_ACCEPT_TAG1_B 0 815 #define HCLGE_ACCEPT_UNTAG1_B 1 816 #define HCLGE_PORT_INS_TAG1_EN_B 2 817 #define HCLGE_PORT_INS_TAG2_EN_B 3 818 #define HCLGE_CFG_NIC_ROCE_SEL_B 4 819 #define HCLGE_ACCEPT_TAG2_B 5 820 #define HCLGE_ACCEPT_UNTAG2_B 6 821 #define HCLGE_VF_NUM_PER_BYTE 8 822 823 struct hclge_vport_vtag_tx_cfg_cmd { 824 u8 vport_vlan_cfg; 825 u8 vf_offset; 826 u8 rsv1[2]; 827 __le16 def_vlan_tag1; 828 __le16 def_vlan_tag2; 829 u8 vf_bitmap[HCLGE_VF_NUM_PER_BYTE]; 830 u8 rsv2[8]; 831 }; 832 833 #define HCLGE_REM_TAG1_EN_B 0 834 #define HCLGE_REM_TAG2_EN_B 1 835 #define HCLGE_SHOW_TAG1_EN_B 2 836 #define HCLGE_SHOW_TAG2_EN_B 3 837 struct hclge_vport_vtag_rx_cfg_cmd { 838 u8 vport_vlan_cfg; 839 u8 vf_offset; 840 u8 rsv1[6]; 841 u8 vf_bitmap[HCLGE_VF_NUM_PER_BYTE]; 842 u8 rsv2[8]; 843 }; 844 845 struct hclge_tx_vlan_type_cfg_cmd { 846 __le16 ot_vlan_type; 847 __le16 in_vlan_type; 848 u8 rsv[20]; 849 }; 850 851 struct hclge_rx_vlan_type_cfg_cmd { 852 __le16 ot_fst_vlan_type; 853 __le16 ot_sec_vlan_type; 854 __le16 in_fst_vlan_type; 855 __le16 in_sec_vlan_type; 856 u8 rsv[16]; 857 }; 858 859 struct hclge_cfg_com_tqp_queue_cmd { 860 __le16 tqp_id; 861 __le16 stream_id; 862 u8 enable; 863 u8 rsv[19]; 864 }; 865 866 struct hclge_cfg_tx_queue_pointer_cmd { 867 __le16 tqp_id; 868 __le16 tx_tail; 869 __le16 tx_head; 870 __le16 fbd_num; 871 __le16 ring_offset; 872 u8 rsv[14]; 873 }; 874 875 #pragma pack(1) 876 struct hclge_mac_ethertype_idx_rd_cmd { 877 u8 flags; 878 u8 resp_code; 879 __le16 vlan_tag; 880 u8 mac_addr[ETH_ALEN]; 881 __le16 index; 882 __le16 ethter_type; 883 __le16 egress_port; 884 __le16 egress_queue; 885 __le16 rev0; 886 u8 i_port_bitmap; 887 u8 i_port_direction; 888 u8 rev1[2]; 889 }; 890 891 #pragma pack() 892 893 #define HCLGE_TSO_MSS_MIN_S 0 894 #define HCLGE_TSO_MSS_MIN_M GENMASK(13, 0) 895 896 #define HCLGE_TSO_MSS_MAX_S 16 897 #define HCLGE_TSO_MSS_MAX_M GENMASK(29, 16) 898 899 struct hclge_cfg_tso_status_cmd { 900 __le16 tso_mss_min; 901 __le16 tso_mss_max; 902 u8 rsv[20]; 903 }; 904 905 #define HCLGE_GRO_EN_B 0 906 struct hclge_cfg_gro_status_cmd { 907 u8 gro_en; 908 u8 rsv[23]; 909 }; 910 911 #define HCLGE_TSO_MSS_MIN 256 912 #define HCLGE_TSO_MSS_MAX 9668 913 914 #define HCLGE_TQP_RESET_B 0 915 struct hclge_reset_tqp_queue_cmd { 916 __le16 tqp_id; 917 u8 reset_req; 918 u8 ready_to_reset; 919 u8 rsv[20]; 920 }; 921 922 #define HCLGE_CFG_RESET_MAC_B 3 923 #define HCLGE_CFG_RESET_FUNC_B 7 924 struct hclge_reset_cmd { 925 u8 mac_func_reset; 926 u8 fun_reset_vfid; 927 u8 rsv[22]; 928 }; 929 930 #define HCLGE_PF_RESET_DONE_BIT BIT(0) 931 932 struct hclge_pf_rst_done_cmd { 933 u8 pf_rst_done; 934 u8 rsv[23]; 935 }; 936 937 #define HCLGE_CMD_SERDES_SERIAL_INNER_LOOP_B BIT(0) 938 #define HCLGE_CMD_SERDES_PARALLEL_INNER_LOOP_B BIT(2) 939 #define HCLGE_CMD_SERDES_DONE_B BIT(0) 940 #define HCLGE_CMD_SERDES_SUCCESS_B BIT(1) 941 struct hclge_serdes_lb_cmd { 942 u8 mask; 943 u8 enable; 944 u8 result; 945 u8 rsv[21]; 946 }; 947 948 #define HCLGE_DEFAULT_TX_BUF 0x4000 /* 16k bytes */ 949 #define HCLGE_TOTAL_PKT_BUF 0x108000 /* 1.03125M bytes */ 950 #define HCLGE_DEFAULT_DV 0xA000 /* 40k byte */ 951 #define HCLGE_DEFAULT_NON_DCB_DV 0x7800 /* 30K byte */ 952 #define HCLGE_NON_DCB_ADDITIONAL_BUF 0x1400 /* 5120 byte */ 953 954 #define HCLGE_TYPE_CRQ 0 955 #define HCLGE_TYPE_CSQ 1 956 #define HCLGE_NIC_CSQ_BASEADDR_L_REG 0x27000 957 #define HCLGE_NIC_CSQ_BASEADDR_H_REG 0x27004 958 #define HCLGE_NIC_CSQ_DEPTH_REG 0x27008 959 #define HCLGE_NIC_CSQ_TAIL_REG 0x27010 960 #define HCLGE_NIC_CSQ_HEAD_REG 0x27014 961 #define HCLGE_NIC_CRQ_BASEADDR_L_REG 0x27018 962 #define HCLGE_NIC_CRQ_BASEADDR_H_REG 0x2701c 963 #define HCLGE_NIC_CRQ_DEPTH_REG 0x27020 964 #define HCLGE_NIC_CRQ_TAIL_REG 0x27024 965 #define HCLGE_NIC_CRQ_HEAD_REG 0x27028 966 967 /* this bit indicates that the driver is ready for hardware reset */ 968 #define HCLGE_NIC_SW_RST_RDY_B 16 969 #define HCLGE_NIC_SW_RST_RDY BIT(HCLGE_NIC_SW_RST_RDY_B) 970 971 #define HCLGE_NIC_CMQ_DESC_NUM 1024 972 #define HCLGE_NIC_CMQ_DESC_NUM_S 3 973 974 #define HCLGE_LED_LOCATE_STATE_S 0 975 #define HCLGE_LED_LOCATE_STATE_M GENMASK(1, 0) 976 977 struct hclge_set_led_state_cmd { 978 u8 rsv1[3]; 979 u8 locate_led_config; 980 u8 rsv2[20]; 981 }; 982 983 struct hclge_get_fd_mode_cmd { 984 u8 mode; 985 u8 enable; 986 u8 rsv[22]; 987 }; 988 989 struct hclge_get_fd_allocation_cmd { 990 __le32 stage1_entry_num; 991 __le32 stage2_entry_num; 992 __le16 stage1_counter_num; 993 __le16 stage2_counter_num; 994 u8 rsv[12]; 995 }; 996 997 struct hclge_set_fd_key_config_cmd { 998 u8 stage; 999 u8 key_select; 1000 u8 inner_sipv6_word_en; 1001 u8 inner_dipv6_word_en; 1002 u8 outer_sipv6_word_en; 1003 u8 outer_dipv6_word_en; 1004 u8 rsv1[2]; 1005 __le32 tuple_mask; 1006 __le32 meta_data_mask; 1007 u8 rsv2[8]; 1008 }; 1009 1010 #define HCLGE_FD_EPORT_SW_EN_B 0 1011 struct hclge_fd_tcam_config_1_cmd { 1012 u8 stage; 1013 u8 xy_sel; 1014 u8 port_info; 1015 u8 rsv1[1]; 1016 __le32 index; 1017 u8 entry_vld; 1018 u8 rsv2[7]; 1019 u8 tcam_data[8]; 1020 }; 1021 1022 struct hclge_fd_tcam_config_2_cmd { 1023 u8 tcam_data[24]; 1024 }; 1025 1026 struct hclge_fd_tcam_config_3_cmd { 1027 u8 tcam_data[20]; 1028 u8 rsv[4]; 1029 }; 1030 1031 #define HCLGE_FD_AD_DROP_B 0 1032 #define HCLGE_FD_AD_DIRECT_QID_B 1 1033 #define HCLGE_FD_AD_QID_S 2 1034 #define HCLGE_FD_AD_QID_M GENMASK(12, 2) 1035 #define HCLGE_FD_AD_USE_COUNTER_B 12 1036 #define HCLGE_FD_AD_COUNTER_NUM_S 13 1037 #define HCLGE_FD_AD_COUNTER_NUM_M GENMASK(20, 13) 1038 #define HCLGE_FD_AD_NXT_STEP_B 20 1039 #define HCLGE_FD_AD_NXT_KEY_S 21 1040 #define HCLGE_FD_AD_NXT_KEY_M GENMASK(26, 21) 1041 #define HCLGE_FD_AD_WR_RULE_ID_B 0 1042 #define HCLGE_FD_AD_RULE_ID_S 1 1043 #define HCLGE_FD_AD_RULE_ID_M GENMASK(13, 1) 1044 1045 struct hclge_fd_ad_config_cmd { 1046 u8 stage; 1047 u8 rsv1[3]; 1048 __le32 index; 1049 __le64 ad_data; 1050 u8 rsv2[8]; 1051 }; 1052 1053 struct hclge_get_m7_bd_cmd { 1054 __le32 bd_num; 1055 u8 rsv[20]; 1056 }; 1057 1058 struct hclge_query_ppu_pf_other_int_dfx_cmd { 1059 __le16 over_8bd_no_fe_qid; 1060 __le16 over_8bd_no_fe_vf_id; 1061 __le16 tso_mss_cmp_min_err_qid; 1062 __le16 tso_mss_cmp_min_err_vf_id; 1063 __le16 tso_mss_cmp_max_err_qid; 1064 __le16 tso_mss_cmp_max_err_vf_id; 1065 __le16 tx_rd_fbd_poison_qid; 1066 __le16 tx_rd_fbd_poison_vf_id; 1067 __le16 rx_rd_fbd_poison_qid; 1068 __le16 rx_rd_fbd_poison_vf_id; 1069 u8 rsv[4]; 1070 }; 1071 1072 #define HCLGE_LINK_EVENT_REPORT_EN_B 0 1073 #define HCLGE_NCSI_ERROR_REPORT_EN_B 1 1074 struct hclge_firmware_compat_cmd { 1075 __le32 compat; 1076 u8 rsv[20]; 1077 }; 1078 1079 #define HCLGE_SFP_INFO_CMD_NUM 6 1080 #define HCLGE_SFP_INFO_BD0_LEN 20 1081 #define HCLGE_SFP_INFO_BDX_LEN 24 1082 #define HCLGE_SFP_INFO_MAX_LEN \ 1083 (HCLGE_SFP_INFO_BD0_LEN + \ 1084 (HCLGE_SFP_INFO_CMD_NUM - 1) * HCLGE_SFP_INFO_BDX_LEN) 1085 1086 struct hclge_sfp_info_bd0_cmd { 1087 __le16 offset; 1088 __le16 read_len; 1089 u8 data[HCLGE_SFP_INFO_BD0_LEN]; 1090 }; 1091 1092 #define HCLGE_QUERY_DEV_SPECS_BD_NUM 4 1093 1094 struct hclge_dev_specs_0_cmd { 1095 __le32 rsv0; 1096 __le32 mac_entry_num; 1097 __le32 mng_entry_num; 1098 __le16 rss_ind_tbl_size; 1099 __le16 rss_key_size; 1100 __le16 int_ql_max; 1101 u8 max_non_tso_bd_num; 1102 u8 rsv1; 1103 __le32 max_tm_rate; 1104 }; 1105 1106 int hclge_cmd_init(struct hclge_dev *hdev); 1107 static inline void hclge_write_reg(void __iomem *base, u32 reg, u32 value) 1108 { 1109 writel(value, base + reg); 1110 } 1111 1112 #define hclge_write_dev(a, reg, value) \ 1113 hclge_write_reg((a)->io_base, (reg), (value)) 1114 #define hclge_read_dev(a, reg) \ 1115 hclge_read_reg((a)->io_base, (reg)) 1116 1117 static inline u32 hclge_read_reg(u8 __iomem *base, u32 reg) 1118 { 1119 u8 __iomem *reg_addr = READ_ONCE(base); 1120 1121 return readl(reg_addr + reg); 1122 } 1123 1124 #define HCLGE_SEND_SYNC(flag) \ 1125 ((flag) & HCLGE_CMD_FLAG_NO_INTR) 1126 1127 struct hclge_hw; 1128 int hclge_cmd_send(struct hclge_hw *hw, struct hclge_desc *desc, int num); 1129 void hclge_cmd_setup_basic_desc(struct hclge_desc *desc, 1130 enum hclge_opcode_type opcode, bool is_read); 1131 void hclge_cmd_reuse_desc(struct hclge_desc *desc, bool is_read); 1132 1133 enum hclge_cmd_status hclge_cmd_mdio_write(struct hclge_hw *hw, 1134 struct hclge_desc *desc); 1135 enum hclge_cmd_status hclge_cmd_mdio_read(struct hclge_hw *hw, 1136 struct hclge_desc *desc); 1137 1138 void hclge_cmd_uninit(struct hclge_dev *hdev); 1139 int hclge_cmd_queue_init(struct hclge_dev *hdev); 1140 #endif 1141