1 // SPDX-License-Identifier: GPL-2.0+ 2 // Copyright (c) 2016-2017 Hisilicon Limited. 3 4 #ifndef __HNAE3_H 5 #define __HNAE3_H 6 7 /* Names used in this framework: 8 * ae handle (handle): 9 * a set of queues provided by AE 10 * ring buffer queue (rbq): 11 * the channel between upper layer and the AE, can do tx and rx 12 * ring: 13 * a tx or rx channel within a rbq 14 * ring description (desc): 15 * an element in the ring with packet information 16 * buffer: 17 * a memory region referred by desc with the full packet payload 18 * 19 * "num" means a static number set as a parameter, "count" mean a dynamic 20 * number set while running 21 * "cb" means control block 22 */ 23 24 #include <linux/acpi.h> 25 #include <linux/dcbnl.h> 26 #include <linux/delay.h> 27 #include <linux/device.h> 28 #include <linux/module.h> 29 #include <linux/netdevice.h> 30 #include <linux/pci.h> 31 #include <linux/types.h> 32 33 #define HNAE3_MOD_VERSION "1.0" 34 35 /* Device IDs */ 36 #define HNAE3_DEV_ID_GE 0xA220 37 #define HNAE3_DEV_ID_25GE 0xA221 38 #define HNAE3_DEV_ID_25GE_RDMA 0xA222 39 #define HNAE3_DEV_ID_25GE_RDMA_MACSEC 0xA223 40 #define HNAE3_DEV_ID_50GE_RDMA 0xA224 41 #define HNAE3_DEV_ID_50GE_RDMA_MACSEC 0xA225 42 #define HNAE3_DEV_ID_100G_RDMA_MACSEC 0xA226 43 #define HNAE3_DEV_ID_100G_VF 0xA22E 44 #define HNAE3_DEV_ID_100G_RDMA_DCB_PFC_VF 0xA22F 45 46 #define HNAE3_CLASS_NAME_SIZE 16 47 48 #define HNAE3_DEV_INITED_B 0x0 49 #define HNAE3_DEV_SUPPORT_ROCE_B 0x1 50 #define HNAE3_DEV_SUPPORT_DCB_B 0x2 51 #define HNAE3_KNIC_CLIENT_INITED_B 0x3 52 #define HNAE3_UNIC_CLIENT_INITED_B 0x4 53 #define HNAE3_ROCE_CLIENT_INITED_B 0x5 54 #define HNAE3_DEV_SUPPORT_FD_B 0x6 55 56 #define HNAE3_DEV_SUPPORT_ROCE_DCB_BITS (BIT(HNAE3_DEV_SUPPORT_DCB_B) |\ 57 BIT(HNAE3_DEV_SUPPORT_ROCE_B)) 58 59 #define hnae3_dev_roce_supported(hdev) \ 60 hnae3_get_bit(hdev->ae_dev->flag, HNAE3_DEV_SUPPORT_ROCE_B) 61 62 #define hnae3_dev_dcb_supported(hdev) \ 63 hnae3_get_bit(hdev->ae_dev->flag, HNAE3_DEV_SUPPORT_DCB_B) 64 65 #define hnae3_dev_fd_supported(hdev) \ 66 hnae3_get_bit((hdev)->ae_dev->flag, HNAE3_DEV_SUPPORT_FD_B) 67 68 #define ring_ptr_move_fw(ring, p) \ 69 ((ring)->p = ((ring)->p + 1) % (ring)->desc_num) 70 #define ring_ptr_move_bw(ring, p) \ 71 ((ring)->p = ((ring)->p - 1 + (ring)->desc_num) % (ring)->desc_num) 72 73 enum hns_desc_type { 74 DESC_TYPE_SKB, 75 DESC_TYPE_PAGE, 76 }; 77 78 struct hnae3_handle; 79 80 struct hnae3_queue { 81 void __iomem *io_base; 82 struct hnae3_ae_algo *ae_algo; 83 struct hnae3_handle *handle; 84 int tqp_index; /* index in a handle */ 85 u32 buf_size; /* size for hnae_desc->addr, preset by AE */ 86 u16 desc_num; /* total number of desc */ 87 }; 88 89 /*hnae3 loop mode*/ 90 enum hnae3_loop { 91 HNAE3_LOOP_APP, 92 HNAE3_LOOP_SERIAL_SERDES, 93 HNAE3_LOOP_PARALLEL_SERDES, 94 HNAE3_LOOP_PHY, 95 HNAE3_LOOP_NONE, 96 }; 97 98 enum hnae3_client_type { 99 HNAE3_CLIENT_KNIC, 100 HNAE3_CLIENT_UNIC, 101 HNAE3_CLIENT_ROCE, 102 }; 103 104 enum hnae3_dev_type { 105 HNAE3_DEV_KNIC, 106 HNAE3_DEV_UNIC, 107 }; 108 109 /* mac media type */ 110 enum hnae3_media_type { 111 HNAE3_MEDIA_TYPE_UNKNOWN, 112 HNAE3_MEDIA_TYPE_FIBER, 113 HNAE3_MEDIA_TYPE_COPPER, 114 HNAE3_MEDIA_TYPE_BACKPLANE, 115 HNAE3_MEDIA_TYPE_NONE, 116 }; 117 118 enum hnae3_reset_notify_type { 119 HNAE3_UP_CLIENT, 120 HNAE3_DOWN_CLIENT, 121 HNAE3_INIT_CLIENT, 122 HNAE3_UNINIT_CLIENT, 123 }; 124 125 enum hnae3_reset_type { 126 HNAE3_VF_RESET, 127 HNAE3_VF_FULL_RESET, 128 HNAE3_FUNC_RESET, 129 HNAE3_CORE_RESET, 130 HNAE3_GLOBAL_RESET, 131 HNAE3_IMP_RESET, 132 HNAE3_NONE_RESET, 133 }; 134 135 struct hnae3_vector_info { 136 u8 __iomem *io_addr; 137 int vector; 138 }; 139 140 #define HNAE3_RING_TYPE_B 0 141 #define HNAE3_RING_TYPE_TX 0 142 #define HNAE3_RING_TYPE_RX 1 143 #define HNAE3_RING_GL_IDX_S 0 144 #define HNAE3_RING_GL_IDX_M GENMASK(1, 0) 145 #define HNAE3_RING_GL_RX 0 146 #define HNAE3_RING_GL_TX 1 147 148 struct hnae3_ring_chain_node { 149 struct hnae3_ring_chain_node *next; 150 u32 tqp_index; 151 u32 flag; 152 u32 int_gl_idx; 153 }; 154 155 #define HNAE3_IS_TX_RING(node) \ 156 (((node)->flag & (1 << HNAE3_RING_TYPE_B)) == HNAE3_RING_TYPE_TX) 157 158 struct hnae3_client_ops { 159 int (*init_instance)(struct hnae3_handle *handle); 160 void (*uninit_instance)(struct hnae3_handle *handle, bool reset); 161 void (*link_status_change)(struct hnae3_handle *handle, bool state); 162 int (*setup_tc)(struct hnae3_handle *handle, u8 tc); 163 int (*reset_notify)(struct hnae3_handle *handle, 164 enum hnae3_reset_notify_type type); 165 }; 166 167 #define HNAE3_CLIENT_NAME_LENGTH 16 168 struct hnae3_client { 169 char name[HNAE3_CLIENT_NAME_LENGTH]; 170 unsigned long state; 171 enum hnae3_client_type type; 172 const struct hnae3_client_ops *ops; 173 struct list_head node; 174 }; 175 176 struct hnae3_ae_dev { 177 struct pci_dev *pdev; 178 const struct hnae3_ae_ops *ops; 179 struct list_head node; 180 u32 flag; 181 enum hnae3_dev_type dev_type; 182 enum hnae3_reset_type reset_type; 183 void *priv; 184 }; 185 186 /* This struct defines the operation on the handle. 187 * 188 * init_ae_dev(): (mandatory) 189 * Get PF configure from pci_dev and initialize PF hardware 190 * uninit_ae_dev() 191 * Disable PF device and release PF resource 192 * register_client 193 * Register client to ae_dev 194 * unregister_client() 195 * Unregister client from ae_dev 196 * start() 197 * Enable the hardware 198 * stop() 199 * Disable the hardware 200 * get_status() 201 * Get the carrier state of the back channel of the handle, 1 for ok, 0 for 202 * non-ok 203 * get_ksettings_an_result() 204 * Get negotiation status,speed and duplex 205 * update_speed_duplex_h() 206 * Update hardware speed and duplex 207 * get_media_type() 208 * Get media type of MAC 209 * adjust_link() 210 * Adjust link status 211 * set_loopback() 212 * Set loopback 213 * set_promisc_mode 214 * Set promisc mode 215 * set_mtu() 216 * set mtu 217 * get_pauseparam() 218 * get tx and rx of pause frame use 219 * set_pauseparam() 220 * set tx and rx of pause frame use 221 * set_autoneg() 222 * set auto autonegotiation of pause frame use 223 * get_autoneg() 224 * get auto autonegotiation of pause frame use 225 * get_coalesce_usecs() 226 * get usecs to delay a TX interrupt after a packet is sent 227 * get_rx_max_coalesced_frames() 228 * get Maximum number of packets to be sent before a TX interrupt. 229 * set_coalesce_usecs() 230 * set usecs to delay a TX interrupt after a packet is sent 231 * set_coalesce_frames() 232 * set Maximum number of packets to be sent before a TX interrupt. 233 * get_mac_addr() 234 * get mac address 235 * set_mac_addr() 236 * set mac address 237 * add_uc_addr 238 * Add unicast addr to mac table 239 * rm_uc_addr 240 * Remove unicast addr from mac table 241 * set_mc_addr() 242 * Set multicast address 243 * add_mc_addr 244 * Add multicast address to mac table 245 * rm_mc_addr 246 * Remove multicast address from mac table 247 * update_stats() 248 * Update Old network device statistics 249 * get_ethtool_stats() 250 * Get ethtool network device statistics 251 * get_strings() 252 * Get a set of strings that describe the requested objects 253 * get_sset_count() 254 * Get number of strings that @get_strings will write 255 * update_led_status() 256 * Update the led status 257 * set_led_id() 258 * Set led id 259 * get_regs() 260 * Get regs dump 261 * get_regs_len() 262 * Get the len of the regs dump 263 * get_rss_key_size() 264 * Get rss key size 265 * get_rss_indir_size() 266 * Get rss indirection table size 267 * get_rss() 268 * Get rss table 269 * set_rss() 270 * Set rss table 271 * get_tc_size() 272 * Get tc size of handle 273 * get_vector() 274 * Get vector number and vector information 275 * put_vector() 276 * Put the vector in hdev 277 * map_ring_to_vector() 278 * Map rings to vector 279 * unmap_ring_from_vector() 280 * Unmap rings from vector 281 * reset_queue() 282 * Reset queue 283 * get_fw_version() 284 * Get firmware version 285 * get_mdix_mode() 286 * Get media typr of phy 287 * enable_vlan_filter() 288 * Enable vlan filter 289 * set_vlan_filter() 290 * Set vlan filter config of Ports 291 * set_vf_vlan_filter() 292 * Set vlan filter config of vf 293 * enable_hw_strip_rxvtag() 294 * Enable/disable hardware strip vlan tag of packets received 295 */ 296 struct hnae3_ae_ops { 297 int (*init_ae_dev)(struct hnae3_ae_dev *ae_dev); 298 void (*uninit_ae_dev)(struct hnae3_ae_dev *ae_dev); 299 300 int (*init_client_instance)(struct hnae3_client *client, 301 struct hnae3_ae_dev *ae_dev); 302 void (*uninit_client_instance)(struct hnae3_client *client, 303 struct hnae3_ae_dev *ae_dev); 304 int (*start)(struct hnae3_handle *handle); 305 void (*stop)(struct hnae3_handle *handle); 306 int (*get_status)(struct hnae3_handle *handle); 307 void (*get_ksettings_an_result)(struct hnae3_handle *handle, 308 u8 *auto_neg, u32 *speed, u8 *duplex); 309 310 int (*update_speed_duplex_h)(struct hnae3_handle *handle); 311 int (*cfg_mac_speed_dup_h)(struct hnae3_handle *handle, int speed, 312 u8 duplex); 313 314 void (*get_media_type)(struct hnae3_handle *handle, u8 *media_type); 315 void (*adjust_link)(struct hnae3_handle *handle, int speed, int duplex); 316 int (*set_loopback)(struct hnae3_handle *handle, 317 enum hnae3_loop loop_mode, bool en); 318 319 int (*set_promisc_mode)(struct hnae3_handle *handle, bool en_uc_pmc, 320 bool en_mc_pmc); 321 int (*set_mtu)(struct hnae3_handle *handle, int new_mtu); 322 323 void (*get_pauseparam)(struct hnae3_handle *handle, 324 u32 *auto_neg, u32 *rx_en, u32 *tx_en); 325 int (*set_pauseparam)(struct hnae3_handle *handle, 326 u32 auto_neg, u32 rx_en, u32 tx_en); 327 328 int (*set_autoneg)(struct hnae3_handle *handle, bool enable); 329 int (*get_autoneg)(struct hnae3_handle *handle); 330 331 void (*get_coalesce_usecs)(struct hnae3_handle *handle, 332 u32 *tx_usecs, u32 *rx_usecs); 333 void (*get_rx_max_coalesced_frames)(struct hnae3_handle *handle, 334 u32 *tx_frames, u32 *rx_frames); 335 int (*set_coalesce_usecs)(struct hnae3_handle *handle, u32 timeout); 336 int (*set_coalesce_frames)(struct hnae3_handle *handle, 337 u32 coalesce_frames); 338 void (*get_coalesce_range)(struct hnae3_handle *handle, 339 u32 *tx_frames_low, u32 *rx_frames_low, 340 u32 *tx_frames_high, u32 *rx_frames_high, 341 u32 *tx_usecs_low, u32 *rx_usecs_low, 342 u32 *tx_usecs_high, u32 *rx_usecs_high); 343 344 void (*get_mac_addr)(struct hnae3_handle *handle, u8 *p); 345 int (*set_mac_addr)(struct hnae3_handle *handle, void *p, 346 bool is_first); 347 int (*do_ioctl)(struct hnae3_handle *handle, 348 struct ifreq *ifr, int cmd); 349 int (*add_uc_addr)(struct hnae3_handle *handle, 350 const unsigned char *addr); 351 int (*rm_uc_addr)(struct hnae3_handle *handle, 352 const unsigned char *addr); 353 int (*set_mc_addr)(struct hnae3_handle *handle, void *addr); 354 int (*add_mc_addr)(struct hnae3_handle *handle, 355 const unsigned char *addr); 356 int (*rm_mc_addr)(struct hnae3_handle *handle, 357 const unsigned char *addr); 358 void (*set_tso_stats)(struct hnae3_handle *handle, int enable); 359 void (*update_stats)(struct hnae3_handle *handle, 360 struct net_device_stats *net_stats); 361 void (*get_stats)(struct hnae3_handle *handle, u64 *data); 362 363 void (*get_strings)(struct hnae3_handle *handle, 364 u32 stringset, u8 *data); 365 int (*get_sset_count)(struct hnae3_handle *handle, int stringset); 366 367 void (*get_regs)(struct hnae3_handle *handle, u32 *version, 368 void *data); 369 int (*get_regs_len)(struct hnae3_handle *handle); 370 371 u32 (*get_rss_key_size)(struct hnae3_handle *handle); 372 u32 (*get_rss_indir_size)(struct hnae3_handle *handle); 373 int (*get_rss)(struct hnae3_handle *handle, u32 *indir, u8 *key, 374 u8 *hfunc); 375 int (*set_rss)(struct hnae3_handle *handle, const u32 *indir, 376 const u8 *key, const u8 hfunc); 377 int (*set_rss_tuple)(struct hnae3_handle *handle, 378 struct ethtool_rxnfc *cmd); 379 int (*get_rss_tuple)(struct hnae3_handle *handle, 380 struct ethtool_rxnfc *cmd); 381 382 int (*get_tc_size)(struct hnae3_handle *handle); 383 384 int (*get_vector)(struct hnae3_handle *handle, u16 vector_num, 385 struct hnae3_vector_info *vector_info); 386 int (*put_vector)(struct hnae3_handle *handle, int vector_num); 387 int (*map_ring_to_vector)(struct hnae3_handle *handle, 388 int vector_num, 389 struct hnae3_ring_chain_node *vr_chain); 390 int (*unmap_ring_from_vector)(struct hnae3_handle *handle, 391 int vector_num, 392 struct hnae3_ring_chain_node *vr_chain); 393 394 int (*reset_queue)(struct hnae3_handle *handle, u16 queue_id); 395 u32 (*get_fw_version)(struct hnae3_handle *handle); 396 void (*get_mdix_mode)(struct hnae3_handle *handle, 397 u8 *tp_mdix_ctrl, u8 *tp_mdix); 398 399 void (*enable_vlan_filter)(struct hnae3_handle *handle, bool enable); 400 int (*set_vlan_filter)(struct hnae3_handle *handle, __be16 proto, 401 u16 vlan_id, bool is_kill); 402 int (*set_vf_vlan_filter)(struct hnae3_handle *handle, int vfid, 403 u16 vlan, u8 qos, __be16 proto); 404 int (*enable_hw_strip_rxvtag)(struct hnae3_handle *handle, bool enable); 405 void (*reset_event)(struct pci_dev *pdev, struct hnae3_handle *handle); 406 void (*get_channels)(struct hnae3_handle *handle, 407 struct ethtool_channels *ch); 408 void (*get_tqps_and_rss_info)(struct hnae3_handle *h, 409 u16 *alloc_tqps, u16 *max_rss_size); 410 int (*set_channels)(struct hnae3_handle *handle, u32 new_tqps_num); 411 void (*get_flowctrl_adv)(struct hnae3_handle *handle, 412 u32 *flowctrl_adv); 413 int (*set_led_id)(struct hnae3_handle *handle, 414 enum ethtool_phys_id_state status); 415 void (*get_link_mode)(struct hnae3_handle *handle, 416 unsigned long *supported, 417 unsigned long *advertising); 418 int (*add_fd_entry)(struct hnae3_handle *handle, 419 struct ethtool_rxnfc *cmd); 420 int (*del_fd_entry)(struct hnae3_handle *handle, 421 struct ethtool_rxnfc *cmd); 422 void (*del_all_fd_entries)(struct hnae3_handle *handle, 423 bool clear_list); 424 int (*get_fd_rule_cnt)(struct hnae3_handle *handle, 425 struct ethtool_rxnfc *cmd); 426 int (*get_fd_rule_info)(struct hnae3_handle *handle, 427 struct ethtool_rxnfc *cmd); 428 int (*get_fd_all_rules)(struct hnae3_handle *handle, 429 struct ethtool_rxnfc *cmd, u32 *rule_locs); 430 int (*restore_fd_rules)(struct hnae3_handle *handle); 431 void (*enable_fd)(struct hnae3_handle *handle, bool enable); 432 pci_ers_result_t (*process_hw_error)(struct hnae3_ae_dev *ae_dev); 433 }; 434 435 struct hnae3_dcb_ops { 436 /* IEEE 802.1Qaz std */ 437 int (*ieee_getets)(struct hnae3_handle *, struct ieee_ets *); 438 int (*ieee_setets)(struct hnae3_handle *, struct ieee_ets *); 439 int (*ieee_getpfc)(struct hnae3_handle *, struct ieee_pfc *); 440 int (*ieee_setpfc)(struct hnae3_handle *, struct ieee_pfc *); 441 442 /* DCBX configuration */ 443 u8 (*getdcbx)(struct hnae3_handle *); 444 u8 (*setdcbx)(struct hnae3_handle *, u8); 445 446 int (*map_update)(struct hnae3_handle *); 447 int (*setup_tc)(struct hnae3_handle *, u8, u8 *); 448 }; 449 450 struct hnae3_ae_algo { 451 const struct hnae3_ae_ops *ops; 452 struct list_head node; 453 const struct pci_device_id *pdev_id_table; 454 }; 455 456 #define HNAE3_INT_NAME_LEN (IFNAMSIZ + 16) 457 #define HNAE3_ITR_COUNTDOWN_START 100 458 459 struct hnae3_tc_info { 460 u16 tqp_offset; /* TQP offset from base TQP */ 461 u16 tqp_count; /* Total TQPs */ 462 u8 tc; /* TC index */ 463 bool enable; /* If this TC is enable or not */ 464 }; 465 466 #define HNAE3_MAX_TC 8 467 #define HNAE3_MAX_USER_PRIO 8 468 struct hnae3_knic_private_info { 469 struct net_device *netdev; /* Set by KNIC client when init instance */ 470 u16 rss_size; /* Allocated RSS queues */ 471 u16 rx_buf_len; 472 u16 num_desc; 473 474 u8 num_tc; /* Total number of enabled TCs */ 475 u8 prio_tc[HNAE3_MAX_USER_PRIO]; /* TC indexed by prio */ 476 struct hnae3_tc_info tc_info[HNAE3_MAX_TC]; /* Idx of array is HW TC */ 477 478 u16 num_tqps; /* total number of TQPs in this handle */ 479 struct hnae3_queue **tqp; /* array base of all TQPs in this instance */ 480 const struct hnae3_dcb_ops *dcb_ops; 481 482 u16 int_rl_setting; 483 enum pkt_hash_types rss_type; 484 }; 485 486 struct hnae3_roce_private_info { 487 struct net_device *netdev; 488 void __iomem *roce_io_base; 489 int base_vector; 490 int num_vectors; 491 }; 492 493 struct hnae3_unic_private_info { 494 struct net_device *netdev; 495 u16 rx_buf_len; 496 u16 num_desc; 497 u16 num_tqps; /* total number of tqps in this handle */ 498 struct hnae3_queue **tqp; /* array base of all TQPs of this instance */ 499 }; 500 501 #define HNAE3_SUPPORT_APP_LOOPBACK BIT(0) 502 #define HNAE3_SUPPORT_PHY_LOOPBACK BIT(1) 503 #define HNAE3_SUPPORT_SERDES_SERIAL_LOOPBACK BIT(2) 504 #define HNAE3_SUPPORT_VF BIT(3) 505 #define HNAE3_SUPPORT_SERDES_PARALLEL_LOOPBACK BIT(4) 506 507 #define HNAE3_USER_UPE BIT(0) /* unicast promisc enabled by user */ 508 #define HNAE3_USER_MPE BIT(1) /* mulitcast promisc enabled by user */ 509 #define HNAE3_BPE BIT(2) /* broadcast promisc enable */ 510 #define HNAE3_OVERFLOW_UPE BIT(3) /* unicast mac vlan overflow */ 511 #define HNAE3_OVERFLOW_MPE BIT(4) /* multicast mac vlan overflow */ 512 #define HNAE3_VLAN_FLTR BIT(5) /* enable vlan filter */ 513 #define HNAE3_UPE (HNAE3_USER_UPE | HNAE3_OVERFLOW_UPE) 514 #define HNAE3_MPE (HNAE3_USER_MPE | HNAE3_OVERFLOW_MPE) 515 516 struct hnae3_handle { 517 struct hnae3_client *client; 518 struct pci_dev *pdev; 519 void *priv; 520 struct hnae3_ae_algo *ae_algo; /* the class who provides this handle */ 521 u64 flags; /* Indicate the capabilities for this handle*/ 522 523 unsigned long last_reset_time; 524 enum hnae3_reset_type reset_level; 525 526 union { 527 struct net_device *netdev; /* first member */ 528 struct hnae3_knic_private_info kinfo; 529 struct hnae3_unic_private_info uinfo; 530 struct hnae3_roce_private_info rinfo; 531 }; 532 533 u32 numa_node_mask; /* for multi-chip support */ 534 535 u8 netdev_flags; 536 }; 537 538 #define hnae3_set_field(origin, mask, shift, val) \ 539 do { \ 540 (origin) &= (~(mask)); \ 541 (origin) |= ((val) << (shift)) & (mask); \ 542 } while (0) 543 #define hnae3_get_field(origin, mask, shift) (((origin) & (mask)) >> (shift)) 544 545 #define hnae3_set_bit(origin, shift, val) \ 546 hnae3_set_field((origin), (0x1 << (shift)), (shift), (val)) 547 #define hnae3_get_bit(origin, shift) \ 548 hnae3_get_field((origin), (0x1 << (shift)), (shift)) 549 550 void hnae3_register_ae_dev(struct hnae3_ae_dev *ae_dev); 551 void hnae3_unregister_ae_dev(struct hnae3_ae_dev *ae_dev); 552 553 void hnae3_unregister_ae_algo(struct hnae3_ae_algo *ae_algo); 554 void hnae3_register_ae_algo(struct hnae3_ae_algo *ae_algo); 555 556 void hnae3_unregister_client(struct hnae3_client *client); 557 int hnae3_register_client(struct hnae3_client *client); 558 559 void hnae3_set_client_init_flag(struct hnae3_client *client, 560 struct hnae3_ae_dev *ae_dev, int inited); 561 #endif 562