Lines Matching full:struct
83 struct ib_umem *umem, unsigned long pgsz_bitmap,
108 mlx5_umem_dmabuf_find_best_pgsz(struct ib_umem_dmabuf *umem_dmabuf) in mlx5_umem_dmabuf_find_best_pgsz()
180 struct mlx5_bfreg_info {
188 struct mutex lock;
198 struct mlx5_ib_ucontext {
199 struct ib_ucontext ibucontext;
200 struct list_head db_page_list;
204 struct mutex db_page_mutex;
205 struct mlx5_bfreg_info bfregi;
216 static inline struct mlx5_ib_ucontext *to_mucontext(struct ib_ucontext *ibucontext) in to_mucontext()
218 return container_of(ibucontext, struct mlx5_ib_ucontext, ibucontext); in to_mucontext()
221 struct mlx5_ib_pd {
222 struct ib_pd ibpd;
245 struct mlx5_ib_anchor {
246 struct mlx5_flow_table *ft;
247 struct mlx5_flow_group *fg_goto_table;
248 struct mlx5_flow_group *fg_drop;
249 struct mlx5_flow_handle *rule_goto_table;
250 struct mlx5_flow_handle *rule_drop;
254 struct mlx5_ib_flow_prio {
255 struct mlx5_flow_table *flow_table;
256 struct mlx5_ib_anchor anchor;
260 struct mlx5_ib_flow_handler {
261 struct list_head list;
262 struct ib_flow ibflow;
263 struct mlx5_ib_flow_prio *prio;
264 struct mlx5_flow_handle *rule;
265 struct ib_counters *ibcounters;
266 struct mlx5_ib_dev *dev;
267 struct mlx5_ib_flow_matcher *flow_matcher;
270 struct mlx5_ib_flow_matcher {
271 struct mlx5_ib_match_params matcher_mask;
276 struct mlx5_core_dev *mdev;
282 struct mlx5_ib_steering_anchor {
283 struct mlx5_ib_flow_prio *ft_prio;
284 struct mlx5_ib_dev *dev;
288 struct mlx5_ib_pp {
290 struct mlx5_core_dev *mdev;
313 struct mlx5_ib_flow_db {
314 struct mlx5_ib_flow_prio prios[MLX5_IB_NUM_FLOW_FT];
315 struct mlx5_ib_flow_prio egress_prios[MLX5_IB_NUM_FLOW_FT];
316 struct mlx5_ib_flow_prio sniffer[MLX5_IB_NUM_SNIFFER_FTS];
317 struct mlx5_ib_flow_prio egress[MLX5_IB_NUM_EGRESS_FTS];
318 struct mlx5_ib_flow_prio fdb[MLX5_IB_NUM_FDB_FTS];
319 struct mlx5_ib_flow_prio rdma_rx[MLX5_IB_NUM_FLOW_FT];
320 struct mlx5_ib_flow_prio rdma_tx[MLX5_IB_NUM_FLOW_FT];
321 struct mlx5_ib_flow_prio opfcs[MLX5_IB_OPCOUNTER_MAX];
322 struct mlx5_flow_table *lag_demux_ft;
323 struct mlx5_ib_flow_prio *rdma_transport_rx;
324 struct mlx5_ib_flow_prio *rdma_transport_tx;
330 struct mutex lock;
362 struct wr_list {
372 struct mlx5_ib_wq {
373 struct mlx5_frag_buf_ctrl fbc;
376 struct wr_list *w_list;
406 struct mlx5_ib_rwq {
407 struct ib_wq ibwq;
408 struct mlx5_core_qp core_qp;
417 struct ib_umem *umem;
420 struct mlx5_db db;
428 struct mlx5_ib_rwq_ind_table {
429 struct ib_rwq_ind_table ib_rwq_ind_tbl;
434 struct mlx5_ib_ubuffer {
435 struct ib_umem *umem;
440 struct mlx5_ib_qp_base {
441 struct mlx5_ib_qp *container_mibqp;
442 struct mlx5_core_qp mqp;
443 struct mlx5_ib_ubuffer ubuffer;
446 struct mlx5_ib_qp_trans {
447 struct mlx5_ib_qp_base base;
454 struct mlx5_ib_rss_qp {
458 struct mlx5_ib_rq {
459 struct mlx5_ib_qp_base base;
460 struct mlx5_ib_wq *rq;
461 struct mlx5_ib_ubuffer ubuffer;
462 struct mlx5_db *doorbell;
468 struct mlx5_ib_sq {
469 struct mlx5_ib_qp_base base;
470 struct mlx5_ib_wq *sq;
471 struct mlx5_ib_ubuffer ubuffer;
472 struct mlx5_db *doorbell;
473 struct mlx5_flow_handle *flow_rule;
478 struct mlx5_ib_raw_packet_qp {
479 struct mlx5_ib_sq sq;
480 struct mlx5_ib_rq rq;
483 struct mlx5_bf {
486 struct mlx5_sq_bfreg *bfreg;
489 struct mlx5_ib_dct {
490 struct mlx5_core_dct mdct;
494 struct mlx5_ib_gsi_qp {
495 struct ib_qp *rx_qp;
497 struct ib_qp_cap cap;
498 struct ib_cq *cq;
499 struct mlx5_ib_gsi_wr *outstanding_wrs;
507 struct ib_qp **tx_qps;
510 struct mlx5_ib_qp {
511 struct ib_qp ibqp;
513 struct mlx5_ib_qp_trans trans_qp;
514 struct mlx5_ib_raw_packet_qp raw_packet_qp;
515 struct mlx5_ib_rss_qp rss_qp;
516 struct mlx5_ib_dct dct;
517 struct mlx5_ib_gsi_qp gsi;
519 struct mlx5_frag_buf buf;
521 struct mlx5_db db;
522 struct mlx5_ib_wq rq;
526 struct mlx5_ib_wq sq;
530 struct mutex mutex;
531 /* cached variant of create_flags from struct ib_qp_init_attr */
536 struct mlx5_bf bf;
546 struct list_head qps_list;
547 struct list_head cq_recv_list;
548 struct list_head cq_send_list;
549 struct mlx5_rate_limit rl;
564 struct mlx5_ib_cq_buf {
565 struct mlx5_frag_buf_ctrl fbc;
566 struct mlx5_frag_buf frag_buf;
567 struct ib_umem *umem;
577 struct mlx5_ib_cq {
578 struct ib_cq ibcq;
579 struct mlx5_core_cq mcq;
580 struct mlx5_ib_cq_buf buf;
581 struct mlx5_db db;
589 struct mutex resize_mutex;
590 struct mlx5_ib_cq_buf *resize_buf;
591 struct ib_umem *resize_umem;
593 struct list_head list_send_qp;
594 struct list_head list_recv_qp;
596 struct list_head wc_list;
598 struct work_struct notify_work;
602 struct mlx5_ib_wc {
603 struct ib_wc wc;
604 struct list_head list;
607 struct mlx5_ib_srq {
608 struct ib_srq ibsrq;
609 struct mlx5_core_srq msrq;
610 struct mlx5_frag_buf buf;
611 struct mlx5_db db;
612 struct mlx5_frag_buf_ctrl fbc;
620 struct ib_umem *umem;
623 struct mutex mutex;
627 struct mlx5_ib_xrcd {
628 struct ib_xrcd ibxrcd;
637 struct mlx5_user_mmap_entry {
638 struct rdma_user_mmap_entry rdma_entry;
652 struct mlx5r_cache_rb_key {
659 struct mlx5_ib_mkey {
663 struct wait_queue_head wait;
666 struct mlx5r_cache_rb_key rb_key;
667 struct mlx5_cache_ent *cache_ent;
693 struct mlx5_ib_mr {
694 struct ib_mr ibmr;
695 struct mlx5_ib_mkey mmkey;
697 struct ib_umem *umem;
703 struct {
712 struct mlx5_core_sig_ctx *sig;
713 struct mlx5_ib_mr *pi_mr;
714 struct mlx5_ib_mr *klm_mr;
715 struct mlx5_ib_mr *mtt_mr;
724 struct {
730 struct mlx5_ib_mr *parent;
731 struct xarray implicit_children;
733 struct work_struct work;
735 struct ib_odp_counters odp_stats;
738 struct mlx5_ib_mr *dd_crossed_mr;
739 struct list_head dd_node;
741 struct mlx5_ib_mkey null_mmkey;
746 static inline bool is_odp_mr(struct mlx5_ib_mr *mr) in is_odp_mr()
752 static inline bool is_dmabuf_mr(struct mlx5_ib_mr *mr) in is_dmabuf_mr()
758 struct mlx5_ib_mw {
759 struct ib_mw ibmw;
760 struct mlx5_ib_mkey mmkey;
763 struct mlx5_ib_umr_context {
764 struct ib_cqe cqe;
766 struct completion done;
776 struct umr_common {
777 struct ib_pd *pd;
778 struct ib_cq *cq;
779 struct ib_qp *qp;
782 struct semaphore sem;
785 struct mutex lock;
788 struct mutex init_lock;
792 ((PAGE_SIZE - sizeof(struct list_head)) / sizeof(u32))
794 struct mlx5_mkeys_page {
796 struct list_head list;
798 static_assert(sizeof(struct mlx5_mkeys_page) == PAGE_SIZE);
800 struct mlx5_mkeys_queue {
801 struct list_head pages_list;
807 struct mlx5_cache_ent {
808 struct mlx5_mkeys_queue mkeys_queue;
813 struct rb_node node;
814 struct mlx5r_cache_rb_key rb_key;
831 struct mlx5_ib_dev *dev;
832 struct delayed_work dwork;
835 struct mlx5r_async_create_mkey {
840 struct mlx5_async_work cb_work;
841 struct mlx5_cache_ent *ent;
845 struct mlx5_mkey_cache {
846 struct workqueue_struct *wq;
847 struct rb_root rb_root;
848 struct mutex rb_lock;
849 struct dentry *fs_root;
853 struct mlx5_ib_port_resources {
854 struct mlx5_ib_gsi_qp *gsi;
855 struct work_struct pkey_change_work;
858 struct mlx5_data_direct_resources {
863 struct mlx5_ib_resources {
864 struct ib_cq *c0;
865 struct mutex cq_lock;
868 struct ib_pd *p0;
869 struct ib_srq *s0;
870 struct ib_srq *s1;
871 struct mutex srq_lock;
872 struct mlx5_ib_port_resources ports[2];
877 struct mlx5_ib_op_fc {
878 struct mlx5_fc *fc;
879 struct mlx5_flow_handle *rule[MAX_OPFC_RULES];
882 struct mlx5_ib_counters {
883 struct rdma_stat_desc *descs;
890 struct mlx5_ib_op_fc opfcs[MLX5_IB_OPCOUNTER_MAX];
893 int mlx5_ib_fs_add_op_fc(struct mlx5_ib_dev *dev, u32 port_num,
894 struct mlx5_ib_op_fc *opfc,
897 void mlx5_ib_fs_remove_op_fc(struct mlx5_ib_dev *dev,
898 struct mlx5_ib_op_fc *opfc,
901 int mlx5r_fs_bind_op_fc(struct ib_qp *qp, struct rdma_counter *counter,
904 void mlx5r_fs_unbind_op_fc(struct ib_qp *qp, struct rdma_counter *counter);
906 void mlx5r_fs_destroy_fcs(struct mlx5_ib_dev *dev,
907 struct rdma_counter *counter);
909 struct mlx5_ib_multiport_info;
911 struct mlx5_ib_multiport {
912 struct mlx5_ib_multiport_info *mpi;
917 struct mlx5_roce {
921 struct notifier_block nb;
922 struct netdev_net_notifier nn;
923 struct notifier_block mdev_nb;
924 struct net_device *tracking_netdev;
927 struct mlx5_ib_dev *dev;
931 struct mlx5_ib_port {
932 struct mlx5_ib_counters cnts;
933 struct mlx5_ib_multiport mp;
934 struct mlx5_ib_dbg_cc_params *dbg_cc_params;
935 struct mlx5_roce roce;
936 struct mlx5_eswitch_rep *rep;
938 struct mlx5_reserved_gids *reserved_gids;
942 struct mlx5_ib_dbg_param {
944 struct mlx5_ib_dev *dev;
945 struct dentry *dentry;
975 struct mlx5_ib_dbg_cc_params {
976 struct dentry *root;
977 struct mlx5_ib_dbg_param params[MLX5_IB_DBG_CC_MAX];
984 struct mlx5_ib_delay_drop {
985 struct mlx5_ib_dev *dev;
986 struct work_struct delay_drop_work;
988 struct mutex lock;
993 struct dentry *dir_debugfs;
1020 struct mlx5_ib_stage {
1021 int (*init)(struct mlx5_ib_dev *dev);
1022 void (*cleanup)(struct mlx5_ib_dev *dev);
1028 struct mlx5_ib_profile {
1029 struct mlx5_ib_stage stage[MLX5_IB_STAGE_MAX];
1032 struct mlx5_ib_multiport_info {
1033 struct list_head list;
1034 struct mlx5_ib_dev *ibdev;
1035 struct mlx5_core_dev *mdev;
1036 struct notifier_block mdev_events;
1037 struct completion unref_comp;
1044 struct mlx5_ib_flow_action {
1045 struct ib_flow_action ib_action;
1047 struct {
1049 struct mlx5_accel_esp_xfrm *ctx;
1051 struct {
1052 struct mlx5_ib_dev *dev;
1055 struct mlx5_modify_hdr *modify_hdr;
1056 struct mlx5_pkt_reformat *pkt_reformat;
1062 struct mlx5_dm {
1063 struct mlx5_core_dev *dev;
1072 struct mlx5_read_counters_attr {
1073 struct mlx5_fc *hw_cntrs_hndl;
1082 struct mlx5_ib_mcounters {
1083 struct ib_counters ibcntrs;
1087 struct mlx5_fc *hw_cntrs_hndl;
1089 int (*read_counters)(struct ib_device *ibdev,
1090 struct mlx5_read_counters_attr *read_attr);
1096 struct mlx5_ib_flow_counters_desc *counters_data;
1098 struct mutex mcntrs_mutex;
1101 static inline struct mlx5_ib_mcounters *
1102 to_mcounters(struct ib_counters *ibcntrs) in to_mcounters()
1104 return container_of(ibcntrs, struct mlx5_ib_mcounters, ibcntrs); in to_mcounters()
1107 int parse_flow_flow_action(struct mlx5_ib_flow_action *maction,
1109 struct mlx5_flow_act *action);
1110 struct mlx5_ib_lb_state {
1112 struct mutex mutex;
1118 struct mlx5_ib_pf_eq {
1119 struct notifier_block irq_nb;
1120 struct mlx5_ib_dev *dev;
1121 struct mlx5_eq *core;
1122 struct work_struct work;
1124 struct workqueue_struct *wq;
1128 struct mlx5_devx_event_table {
1129 struct mlx5_nb devx_nb;
1131 struct mutex event_xa_lock;
1132 struct xarray event_xa;
1135 struct mlx5_var_table {
1137 struct mutex bitmap_lock;
1144 struct mlx5_port_caps {
1150 struct mlx5_special_mkeys {
1156 struct mlx5_macsec {
1157 struct mutex lock; /* Protects mlx5_macsec internal contexts */
1158 struct list_head macsec_devices_list;
1159 struct notifier_block blocking_events_nb;
1162 struct mlx5_ib_dev {
1163 struct ib_device ib_dev;
1164 struct mlx5_core_dev *mdev;
1165 struct mlx5_data_direct_dev *data_direct_dev;
1167 struct mutex data_direct_lock;
1168 struct notifier_block mdev_events;
1169 struct notifier_block lag_events;
1173 struct mutex cap_mask_mutex;
1178 struct umr_common umrc;
1181 struct mlx5_ib_resources devr;
1184 struct mlx5_mkey_cache cache;
1185 struct timer_list delay_timer;
1187 struct mutex slow_path_mutex;
1188 struct ib_odp_caps odp_caps;
1190 struct mutex odp_eq_mutex;
1191 struct mlx5_ib_pf_eq odp_pf_eq;
1193 struct xarray odp_mkeys;
1195 struct mlx5_ib_flow_db *flow_db;
1198 struct list_head qp_list;
1199 struct list_head data_direct_mr_list;
1201 struct mlx5_ib_port *port;
1202 struct mlx5_sq_bfreg bfreg;
1203 struct mlx5_sq_bfreg fp_bfreg;
1204 struct mlx5_ib_delay_drop delay_drop;
1205 const struct mlx5_ib_profile *profile;
1207 struct mlx5_ib_lb_state lb;
1209 struct list_head ib_dev_list;
1211 struct mlx5_dm dm;
1213 struct mlx5_srq_table srq_table;
1214 struct mlx5_qp_table qp_table;
1215 struct mlx5_async_ctx async_ctx;
1216 struct mlx5_devx_event_table devx_event_table;
1217 struct mlx5_var_table var_table;
1219 struct xarray sig_mrs;
1220 struct mlx5_port_caps port_caps[MLX5_MAX_PORTS];
1223 struct mlx5_special_mkeys mkeys;
1224 struct mlx5_data_direct_resources ddr;
1227 struct mlx5_macsec macsec;
1231 struct mlx5_ib_dev *smi_dev;
1235 static inline struct mlx5_ib_cq *to_mibcq(struct mlx5_core_cq *mcq) in to_mibcq()
1237 return container_of(mcq, struct mlx5_ib_cq, mcq); in to_mibcq()
1240 static inline struct mlx5_ib_xrcd *to_mxrcd(struct ib_xrcd *ibxrcd) in to_mxrcd()
1242 return container_of(ibxrcd, struct mlx5_ib_xrcd, ibxrcd); in to_mxrcd()
1245 static inline struct mlx5_ib_dev *to_mdev(struct ib_device *ibdev) in to_mdev()
1247 return container_of(ibdev, struct mlx5_ib_dev, ib_dev); in to_mdev()
1250 static inline struct mlx5_ib_dev *mr_to_mdev(struct mlx5_ib_mr *mr) in mr_to_mdev()
1255 static inline struct mlx5_ib_dev *mlx5_udata_to_mdev(struct ib_udata *udata) in mlx5_udata_to_mdev()
1257 struct mlx5_ib_ucontext *context = rdma_udata_to_drv_context( in mlx5_udata_to_mdev()
1258 udata, struct mlx5_ib_ucontext, ibucontext); in mlx5_udata_to_mdev()
1263 static inline struct mlx5_ib_cq *to_mcq(struct ib_cq *ibcq) in to_mcq()
1265 return container_of(ibcq, struct mlx5_ib_cq, ibcq); in to_mcq()
1268 static inline struct mlx5_ib_qp *to_mibqp(struct mlx5_core_qp *mqp) in to_mibqp()
1270 return container_of(mqp, struct mlx5_ib_qp_base, mqp)->container_mibqp; in to_mibqp()
1273 static inline struct mlx5_ib_rwq *to_mibrwq(struct mlx5_core_qp *core_qp) in to_mibrwq()
1275 return container_of(core_qp, struct mlx5_ib_rwq, core_qp); in to_mibrwq()
1278 static inline struct mlx5_ib_pd *to_mpd(struct ib_pd *ibpd) in to_mpd()
1280 return container_of(ibpd, struct mlx5_ib_pd, ibpd); in to_mpd()
1283 static inline struct mlx5_ib_srq *to_msrq(struct ib_srq *ibsrq) in to_msrq()
1285 return container_of(ibsrq, struct mlx5_ib_srq, ibsrq); in to_msrq()
1288 static inline struct mlx5_ib_qp *to_mqp(struct ib_qp *ibqp) in to_mqp()
1290 return container_of(ibqp, struct mlx5_ib_qp, ibqp); in to_mqp()
1293 static inline struct mlx5_ib_rwq *to_mrwq(struct ib_wq *ibwq) in to_mrwq()
1295 return container_of(ibwq, struct mlx5_ib_rwq, ibwq); in to_mrwq()
1298 static inline struct mlx5_ib_rwq_ind_table *to_mrwq_ind_table(struct ib_rwq_ind_table *ib_rwq_ind_t… in to_mrwq_ind_table()
1300 return container_of(ib_rwq_ind_tbl, struct mlx5_ib_rwq_ind_table, ib_rwq_ind_tbl); in to_mrwq_ind_table()
1303 static inline struct mlx5_ib_srq *to_mibsrq(struct mlx5_core_srq *msrq) in to_mibsrq()
1305 return container_of(msrq, struct mlx5_ib_srq, msrq); in to_mibsrq()
1308 static inline struct mlx5_ib_mr *to_mmr(struct ib_mr *ibmr) in to_mmr()
1310 return container_of(ibmr, struct mlx5_ib_mr, ibmr); in to_mmr()
1313 static inline struct mlx5_ib_mw *to_mmw(struct ib_mw *ibmw) in to_mmw()
1315 return container_of(ibmw, struct mlx5_ib_mw, ibmw); in to_mmw()
1318 static inline struct mlx5_ib_flow_action *
1319 to_mflow_act(struct ib_flow_action *ibact) in to_mflow_act()
1321 return container_of(ibact, struct mlx5_ib_flow_action, ib_action); in to_mflow_act()
1324 static inline struct mlx5_user_mmap_entry *
1325 to_mmmap(struct rdma_user_mmap_entry *rdma_entry) in to_mmmap()
1328 struct mlx5_user_mmap_entry, rdma_entry); in to_mmmap()
1331 int mlx5_ib_dev_res_cq_init(struct mlx5_ib_dev *dev);
1332 int mlx5_ib_dev_res_srq_init(struct mlx5_ib_dev *dev);
1333 int mlx5_ib_db_map_user(struct mlx5_ib_ucontext *context, unsigned long virt,
1334 struct mlx5_db *db);
1335 void mlx5_ib_db_unmap_user(struct mlx5_ib_ucontext *context, struct mlx5_db *db);
1336 void __mlx5_ib_cq_clean(struct mlx5_ib_cq *cq, u32 qpn, struct mlx5_ib_srq *srq);
1337 void mlx5_ib_cq_clean(struct mlx5_ib_cq *cq, u32 qpn, struct mlx5_ib_srq *srq);
1338 void mlx5_ib_free_srq_wqe(struct mlx5_ib_srq *srq, int wqe_index);
1339 int mlx5_ib_create_ah(struct ib_ah *ah, struct rdma_ah_init_attr *init_attr,
1340 struct ib_udata *udata);
1341 int mlx5_ib_query_ah(struct ib_ah *ibah, struct rdma_ah_attr *ah_attr);
1342 static inline int mlx5_ib_destroy_ah(struct ib_ah *ah, u32 flags) in mlx5_ib_destroy_ah()
1346 int mlx5_ib_create_srq(struct ib_srq *srq, struct ib_srq_init_attr *init_attr,
1347 struct ib_udata *udata);
1348 int mlx5_ib_modify_srq(struct ib_srq *ibsrq, struct ib_srq_attr *attr,
1349 enum ib_srq_attr_mask attr_mask, struct ib_udata *udata);
1350 int mlx5_ib_query_srq(struct ib_srq *ibsrq, struct ib_srq_attr *srq_attr);
1351 int mlx5_ib_destroy_srq(struct ib_srq *srq, struct ib_udata *udata);
1352 int mlx5_ib_post_srq_recv(struct ib_srq *ibsrq, const struct ib_recv_wr *wr,
1353 const struct ib_recv_wr **bad_wr);
1354 int mlx5_ib_enable_lb(struct mlx5_ib_dev *dev, bool td, bool qp);
1355 void mlx5_ib_disable_lb(struct mlx5_ib_dev *dev, bool td, bool qp);
1356 int mlx5_ib_create_qp(struct ib_qp *qp, struct ib_qp_init_attr *init_attr,
1357 struct ib_udata *udata);
1358 int mlx5_ib_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
1359 int attr_mask, struct ib_udata *udata);
1360 int mlx5_ib_query_qp(struct ib_qp *ibqp, struct ib_qp_attr *qp_attr, int qp_attr_mask,
1361 struct ib_qp_init_attr *qp_init_attr);
1362 int mlx5_ib_destroy_qp(struct ib_qp *qp, struct ib_udata *udata);
1363 void mlx5_ib_drain_sq(struct ib_qp *qp);
1364 void mlx5_ib_drain_rq(struct ib_qp *qp);
1365 int mlx5_ib_read_wqe_sq(struct mlx5_ib_qp *qp, int wqe_index, void *buffer,
1367 int mlx5_ib_read_wqe_rq(struct mlx5_ib_qp *qp, int wqe_index, void *buffer,
1369 int mlx5_ib_read_wqe_srq(struct mlx5_ib_srq *srq, int wqe_index, void *buffer,
1371 int mlx5_ib_create_cq(struct ib_cq *ibcq, const struct ib_cq_init_attr *attr,
1372 struct uverbs_attr_bundle *attrs);
1373 int mlx5_ib_destroy_cq(struct ib_cq *cq, struct ib_udata *udata);
1374 int mlx5_ib_poll_cq(struct ib_cq *ibcq, int num_entries, struct ib_wc *wc);
1375 int mlx5_ib_arm_cq(struct ib_cq *ibcq, enum ib_cq_notify_flags flags);
1376 int mlx5_ib_modify_cq(struct ib_cq *cq, u16 cq_count, u16 cq_period);
1377 int mlx5_ib_resize_cq(struct ib_cq *ibcq, int entries, struct ib_udata *udata);
1378 struct ib_mr *mlx5_ib_get_dma_mr(struct ib_pd *pd, int acc);
1379 struct ib_mr *mlx5_ib_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,
1381 struct ib_udata *udata);
1382 struct ib_mr *mlx5_ib_reg_user_mr_dmabuf(struct ib_pd *pd, u64 start,
1385 struct uverbs_attr_bundle *attrs);
1386 int mlx5_ib_advise_mr(struct ib_pd *pd,
1389 struct ib_sge *sg_list,
1391 struct uverbs_attr_bundle *attrs);
1392 int mlx5_ib_alloc_mw(struct ib_mw *mw, struct ib_udata *udata);
1393 int mlx5_ib_dealloc_mw(struct ib_mw *mw);
1394 struct mlx5_ib_mr *mlx5_ib_alloc_implicit_mr(struct mlx5_ib_pd *pd,
1396 void mlx5_ib_free_odp_mr(struct mlx5_ib_mr *mr);
1397 struct ib_mr *mlx5_ib_rereg_user_mr(struct ib_mr *ib_mr, int flags, u64 start,
1399 struct ib_pd *pd, struct ib_udata *udata);
1400 int mlx5_ib_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata);
1401 struct ib_mr *mlx5_ib_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type,
1403 struct ib_mr *mlx5_ib_alloc_mr_integrity(struct ib_pd *pd,
1406 int mlx5_ib_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg, int sg_nents,
1408 int mlx5_ib_map_mr_sg_pi(struct ib_mr *ibmr, struct scatterlist *data_sg,
1410 struct scatterlist *meta_sg, int meta_sg_nents,
1412 int mlx5_ib_process_mad(struct ib_device *ibdev, int mad_flags, u32 port_num,
1413 const struct ib_wc *in_wc, const struct ib_grh *in_grh,
1414 const struct ib_mad *in, struct ib_mad *out,
1416 int mlx5_ib_alloc_xrcd(struct ib_xrcd *xrcd, struct ib_udata *udata);
1417 int mlx5_ib_dealloc_xrcd(struct ib_xrcd *xrcd, struct ib_udata *udata);
1418 int mlx5_query_ext_port_caps(struct mlx5_ib_dev *dev, unsigned int port);
1419 int mlx5_query_mad_ifc_system_image_guid(struct ib_device *ibdev,
1421 int mlx5_query_mad_ifc_max_pkeys(struct ib_device *ibdev,
1423 int mlx5_query_mad_ifc_vendor_id(struct ib_device *ibdev,
1425 int mlx5_query_mad_ifc_node_desc(struct mlx5_ib_dev *dev, char *node_desc);
1426 int mlx5_query_mad_ifc_node_guid(struct mlx5_ib_dev *dev, __be64 *node_guid);
1427 int mlx5_query_mad_ifc_pkey(struct ib_device *ibdev, u32 port, u16 index,
1429 int mlx5_query_mad_ifc_gids(struct ib_device *ibdev, u32 port, int index,
1431 int mlx5_query_mad_ifc_port(struct ib_device *ibdev, u32 port,
1432 struct ib_port_attr *props);
1433 int mlx5_ib_query_port(struct ib_device *ibdev, u32 port,
1434 struct ib_port_attr *props);
1435 void mlx5_ib_populate_pas(struct ib_umem *umem, size_t page_size, __be64 *pas,
1437 int mlx5_ib_get_cqe_size(struct ib_cq *ibcq);
1438 int mlx5_mkey_cache_init(struct mlx5_ib_dev *dev);
1439 void mlx5_mkey_cache_cleanup(struct mlx5_ib_dev *dev);
1440 struct mlx5_cache_ent *
1441 mlx5r_cache_create_ent_locked(struct mlx5_ib_dev *dev,
1442 struct mlx5r_cache_rb_key rb_key,
1445 struct mlx5_ib_mr *mlx5_mr_cache_alloc(struct mlx5_ib_dev *dev,
1449 int mlx5_ib_check_mr_status(struct ib_mr *ibmr, u32 check_mask,
1450 struct ib_mr_status *mr_status);
1451 struct ib_wq *mlx5_ib_create_wq(struct ib_pd *pd,
1452 struct ib_wq_init_attr *init_attr,
1453 struct ib_udata *udata);
1454 int mlx5_ib_destroy_wq(struct ib_wq *wq, struct ib_udata *udata);
1455 int mlx5_ib_modify_wq(struct ib_wq *wq, struct ib_wq_attr *wq_attr,
1456 u32 wq_attr_mask, struct ib_udata *udata);
1457 int mlx5_ib_create_rwq_ind_table(struct ib_rwq_ind_table *ib_rwq_ind_table,
1458 struct ib_rwq_ind_table_init_attr *init_attr,
1459 struct ib_udata *udata);
1460 int mlx5_ib_destroy_rwq_ind_table(struct ib_rwq_ind_table *wq_ind_table);
1461 struct ib_mr *mlx5_ib_reg_dm_mr(struct ib_pd *pd, struct ib_dm *dm,
1462 struct ib_dm_mr_attr *attr,
1463 struct uverbs_attr_bundle *attrs);
1464 void mlx5_ib_data_direct_bind(struct mlx5_ib_dev *ibdev,
1465 struct mlx5_data_direct_dev *dev);
1466 void mlx5_ib_data_direct_unbind(struct mlx5_ib_dev *ibdev);
1467 void mlx5_ib_revoke_data_direct_mrs(struct mlx5_ib_dev *dev);
1470 int mlx5_ib_odp_init_one(struct mlx5_ib_dev *ibdev);
1471 int mlx5r_odp_create_eq(struct mlx5_ib_dev *dev, struct mlx5_ib_pf_eq *eq);
1472 void mlx5_ib_odp_cleanup_one(struct mlx5_ib_dev *ibdev);
1475 int mlx5_odp_init_mkey_cache(struct mlx5_ib_dev *dev);
1477 struct mlx5_ib_mr *mr, int flags);
1479 int mlx5_ib_advise_mr_prefetch(struct ib_pd *pd,
1481 u32 flags, struct ib_sge *sg_list, u32 num_sge);
1482 int mlx5_ib_init_odp_mr(struct mlx5_ib_mr *mr);
1483 int mlx5_ib_init_dmabuf_mr(struct mlx5_ib_mr *mr);
1485 static inline int mlx5_ib_odp_init_one(struct mlx5_ib_dev *ibdev) { return 0; } in mlx5_ib_odp_init_one()
1486 static inline int mlx5r_odp_create_eq(struct mlx5_ib_dev *dev, in mlx5r_odp_create_eq()
1487 struct mlx5_ib_pf_eq *eq) in mlx5r_odp_create_eq()
1491 static inline void mlx5_ib_odp_cleanup_one(struct mlx5_ib_dev *ibdev) {} in mlx5_ib_odp_cleanup_one()
1494 static inline int mlx5_odp_init_mkey_cache(struct mlx5_ib_dev *dev) in mlx5_odp_init_mkey_cache()
1499 struct mlx5_ib_mr *mr, int flags) {} in mlx5_odp_populate_xlt()
1502 mlx5_ib_advise_mr_prefetch(struct ib_pd *pd, in mlx5_ib_advise_mr_prefetch()
1504 struct ib_sge *sg_list, u32 num_sge) in mlx5_ib_advise_mr_prefetch()
1508 static inline int mlx5_ib_init_odp_mr(struct mlx5_ib_mr *mr) in mlx5_ib_init_odp_mr()
1512 static inline int mlx5_ib_init_dmabuf_mr(struct mlx5_ib_mr *mr) in mlx5_ib_init_dmabuf_mr()
1518 extern const struct mmu_interval_notifier_ops mlx5_mn_ops;
1521 void __mlx5_ib_remove(struct mlx5_ib_dev *dev,
1522 const struct mlx5_ib_profile *profile,
1524 int __mlx5_ib_add(struct mlx5_ib_dev *dev,
1525 const struct mlx5_ib_profile *profile);
1527 int mlx5_ib_get_vf_config(struct ib_device *device, int vf,
1528 u32 port, struct ifla_vf_info *info);
1529 int mlx5_ib_set_vf_link_state(struct ib_device *device, int vf,
1531 int mlx5_ib_get_vf_stats(struct ib_device *device, int vf,
1532 u32 port, struct ifla_vf_stats *stats);
1533 int mlx5_ib_get_vf_guid(struct ib_device *device, int vf, u32 port,
1534 struct ifla_vf_guid *node_guid,
1535 struct ifla_vf_guid *port_guid);
1536 int mlx5_ib_set_vf_guid(struct ib_device *device, int vf, u32 port,
1539 __be16 mlx5_get_roce_udp_sport_min(const struct mlx5_ib_dev *dev,
1540 const struct ib_gid_attr *attr);
1542 void mlx5_ib_cleanup_cong_debugfs(struct mlx5_ib_dev *dev, u32 port_num);
1543 void mlx5_ib_init_cong_debugfs(struct mlx5_ib_dev *dev, u32 port_num);
1546 int mlx5_ib_create_gsi(struct ib_pd *pd, struct mlx5_ib_qp *mqp,
1547 struct ib_qp_init_attr *attr);
1548 int mlx5_ib_destroy_gsi(struct mlx5_ib_qp *mqp);
1549 int mlx5_ib_gsi_modify_qp(struct ib_qp *qp, struct ib_qp_attr *attr,
1551 int mlx5_ib_gsi_query_qp(struct ib_qp *qp, struct ib_qp_attr *qp_attr,
1553 struct ib_qp_init_attr *qp_init_attr);
1554 int mlx5_ib_gsi_post_send(struct ib_qp *qp, const struct ib_send_wr *wr,
1555 const struct ib_send_wr **bad_wr);
1556 int mlx5_ib_gsi_post_recv(struct ib_qp *qp, const struct ib_recv_wr *wr,
1557 const struct ib_recv_wr **bad_wr);
1558 void mlx5_ib_gsi_pkey_change(struct mlx5_ib_gsi_qp *gsi);
1560 int mlx5_ib_generate_wc(struct ib_cq *ibcq, struct ib_wc *wc);
1562 void mlx5_ib_free_bfreg(struct mlx5_ib_dev *dev, struct mlx5_bfreg_info *bfregi,
1564 struct mlx5_ib_dev *mlx5_ib_get_ibdev_from_mpi(struct mlx5_ib_multiport_info *mpi);
1565 struct mlx5_core_dev *mlx5_ib_get_native_port_mdev(struct mlx5_ib_dev *dev,
1568 void mlx5_ib_put_native_port_mdev(struct mlx5_ib_dev *dev,
1571 extern const struct uapi_definition mlx5_ib_devx_defs[];
1572 extern const struct uapi_definition mlx5_ib_flow_defs[];
1573 extern const struct uapi_definition mlx5_ib_qos_defs[];
1574 extern const struct uapi_definition mlx5_ib_std_types_defs[];
1575 extern const struct uapi_definition mlx5_ib_create_cq_defs[];
1607 static inline int get_qp_user_index(struct mlx5_ib_ucontext *ucontext, in get_qp_user_index()
1608 struct mlx5_ib_create_qp *ucmd, in get_qp_user_index()
1624 static inline int get_srq_user_index(struct mlx5_ib_ucontext *ucontext, in get_srq_user_index()
1625 struct mlx5_ib_create_srq *ucmd, in get_srq_user_index()
1641 static inline int get_uars_per_sys_page(struct mlx5_ib_dev *dev, bool lib_support) in get_uars_per_sys_page()
1649 int bfregn_to_uar_index(struct mlx5_ib_dev *dev,
1650 struct mlx5_bfreg_info *bfregi, u32 bfregn,
1653 static inline int mlx5r_store_odp_mkey(struct mlx5_ib_dev *dev, in mlx5r_store_odp_mkey()
1654 struct mlx5_ib_mkey *mmkey) in mlx5r_store_odp_mkey()
1663 static inline void mlx5r_deref_odp_mkey(struct mlx5_ib_mkey *mmkey) in mlx5r_deref_odp_mkey()
1670 static inline void mlx5r_deref_wait_odp_mkey(struct mlx5_ib_mkey *mmkey) in mlx5r_deref_wait_odp_mkey()
1676 static inline bool mlx5_ib_lag_should_assign_affinity(struct mlx5_ib_dev *dev) in mlx5_ib_lag_should_assign_affinity()
1731 static inline bool mlx5_umem_needs_ats(struct mlx5_ib_dev *dev, in mlx5_umem_needs_ats()
1732 struct ib_umem *umem, int access_flags) in mlx5_umem_needs_ats()
1739 int set_roce_addr(struct mlx5_ib_dev *dev, u32 port_num,
1741 const struct ib_gid_attr *attr);
1743 static inline u32 smi_to_native_portnum(struct mlx5_ib_dev *dev, u32 port) in smi_to_native_portnum()
1753 mlx5_umem_mkc_find_best_pgsz(struct mlx5_ib_dev *dev, struct ib_umem *umem, in mlx5_umem_mkc_find_best_pgsz()