Lines Matching full:struct
74 extern struct proc_dir_entry *mlx4_mrs_dir_entry;
86 struct mlx4_ib_ucontext {
87 struct ib_ucontext ibucontext;
88 struct mlx4_uar uar;
89 struct list_head db_page_list;
90 struct mutex db_page_mutex;
93 struct mlx4_ib_pd {
94 struct ib_pd ibpd;
98 struct mlx4_ib_xrcd {
99 struct ib_xrcd ibxrcd;
101 struct ib_pd *pd;
102 struct ib_cq *cq;
105 struct mlx4_ib_cq_buf {
106 struct mlx4_buf buf;
107 struct mlx4_mtt mtt;
111 struct mlx4_ib_cq_resize {
112 struct mlx4_ib_cq_buf buf;
116 struct mlx4_ib_cq {
117 struct ib_cq ibcq;
118 struct mlx4_cq mcq;
119 struct mlx4_ib_cq_buf buf;
120 struct mlx4_ib_cq_resize *resize_buf;
121 struct mlx4_db db;
123 struct mutex resize_mutex;
124 struct ib_umem *umem;
125 struct ib_umem *resize_umem;
128 struct list_head send_qp_list;
129 struct list_head recv_qp_list;
134 struct mlx4_ib_mr {
135 struct ib_mr ibmr;
140 struct mlx4_mr mmr;
141 struct ib_umem *umem;
145 struct mlx4_ib_mw {
146 struct ib_mw ibmw;
147 struct mlx4_mw mmw;
150 struct mlx4_ib_fmr {
151 struct ib_fmr ibfmr;
152 struct mlx4_fmr mfmr;
157 struct mlx4_flow_reg_id {
162 struct mlx4_ib_flow {
163 struct ib_flow ibflow;
165 struct mlx4_flow_reg_id reg_id[MAX_REGS_PER_FLOW];
168 struct mlx4_ib_wq {
196 struct mlx4_ib_gid_entry {
197 struct list_head list;
245 struct mlx4_ib_tunnel_header {
246 struct mlx4_av av;
255 struct mlx4_ib_buf {
260 struct mlx4_rcv_tunnel_hdr {
272 struct mlx4_ib_proxy_sqp_hdr {
273 struct ib_grh grh;
274 struct mlx4_rcv_tunnel_hdr tun;
277 struct mlx4_roce_smac_vlan_info {
293 struct mlx4_ib_qp {
294 struct ib_qp ibqp;
295 struct mlx4_qp mqp;
296 struct mlx4_buf buf;
298 struct mlx4_db db;
299 struct mlx4_ib_wq rq;
306 struct mlx4_ib_wq sq;
309 struct ib_umem *umem;
310 struct mlx4_mtt mtt;
312 struct mutex mutex;
322 struct list_head gid_list;
323 struct list_head steering_rules;
324 struct mlx4_ib_buf *sqp_proxy_rcv;
325 struct mlx4_roce_smac_vlan_info pri;
326 struct mlx4_roce_smac_vlan_info alt;
328 struct list_head qps_list;
329 struct list_head cq_recv_list;
330 struct list_head cq_send_list;
331 struct counter_index *counter_index;
334 struct mlx4_ib_srq {
335 struct ib_srq ibsrq;
336 struct mlx4_srq msrq;
337 struct mlx4_buf buf;
338 struct mlx4_db db;
344 struct ib_umem *umem;
345 struct mlx4_mtt mtt;
346 struct mutex mutex;
349 struct mlx4_ib_ah {
350 struct ib_ah ibah;
377 struct mlx4_sriov_alias_guid_info_rec_det {
385 struct mlx4_sriov_alias_guid_port_rec_det {
386 struct mlx4_sriov_alias_guid_info_rec_det all_rec_per_port[NUM_ALIAS_GUID_REC_IN_PORT];
387 struct workqueue_struct *wq;
388 struct delayed_work alias_guid_work;
391 struct mlx4_sriov_alias_guid *parent;
392 struct list_head cb_list;
395 struct mlx4_sriov_alias_guid {
396 struct mlx4_sriov_alias_guid_port_rec_det ports_guid[MLX4_MAX_PORTS];
398 struct ib_sa_client *sa_client;
401 struct mlx4_ib_demux_work {
402 struct work_struct work;
403 struct mlx4_ib_dev *dev;
410 struct mlx4_ib_tun_tx_buf {
411 struct mlx4_ib_buf buf;
412 struct ib_ah *ah;
415 struct mlx4_ib_demux_pv_qp {
416 struct ib_qp *qp;
418 struct mlx4_ib_buf *ring;
419 struct mlx4_ib_tun_tx_buf *tx_ring;
432 struct mlx4_ib_demux_pv_ctx {
437 struct ib_device *ib_dev;
438 struct ib_cq *cq;
439 struct ib_pd *pd;
440 struct work_struct work;
441 struct workqueue_struct *wq;
442 struct mlx4_ib_demux_pv_qp qp[2];
445 struct mlx4_ib_demux_ctx {
446 struct ib_device *ib_dev;
448 struct workqueue_struct *wq;
449 struct workqueue_struct *ud_wq;
453 struct mlx4_ib_dev *dev;
455 struct mutex mcg_table_lock;
456 struct rb_root mcg_table;
457 struct list_head mcg_mgid0_list;
458 struct workqueue_struct *mcg_wq;
459 struct mlx4_ib_demux_pv_ctx **tun;
464 struct mlx4_ib_sriov {
465 struct mlx4_ib_demux_ctx demux[MLX4_MAX_PORTS];
466 struct mlx4_ib_demux_pv_ctx *sqps[MLX4_MAX_PORTS];
472 struct mlx4_sriov_alias_guid alias_guid;
475 struct list_head cm_list;
477 struct rb_root sl_id_map;
478 struct idr pv_id_table;
481 struct gid_cache_context {
486 struct gid_entry {
489 struct gid_cache_context *ctx;
492 struct mlx4_port_gid_table {
493 struct gid_entry gids[MLX4_MAX_PORT_GIDS];
496 struct mlx4_ib_iboe {
500 struct notifier_block nb;
501 struct mlx4_port_gid_table gids[MLX4_MAX_PORTS];
504 struct pkey_mgt {
507 struct list_head pkey_port_list[MLX4_MFUNC_MAX];
508 struct kobject *device_parent[MLX4_MFUNC_MAX];
511 struct mlx4_ib_iov_sysfs_attr {
513 struct kobject *kobj;
517 struct device_attribute dentry;
518 struct device *dev;
521 struct mlx4_ib_iov_sysfs_attr_ar {
522 struct mlx4_ib_iov_sysfs_attr dentries[3 * NUM_ALIAS_GUID_PER_PORT + 1];
525 struct mlx4_ib_iov_port {
528 struct mlx4_ib_dev *dev;
529 struct list_head list;
530 struct mlx4_ib_iov_sysfs_attr_ar *dentr_ar;
531 struct ib_port_attr attr;
532 struct kobject *cur_port;
533 struct kobject *admin_alias_parent;
534 struct kobject *gids_parent;
535 struct kobject *pkeys_parent;
536 struct kobject *mcgs_parent;
537 struct mlx4_ib_iov_sysfs_attr mcg_dentry;
540 struct counter_index {
541 struct list_head list;
546 struct mlx4_ib_counters {
547 struct list_head counters_list;
548 struct mutex mutex; /* mutex for accessing counters list */
554 struct mlx4_ib_diag_counters {
560 struct mlx4_ib_dev {
561 struct ib_device ib_dev;
562 struct mlx4_dev *dev;
566 struct mlx4_uar priv_uar;
570 struct ib_mad_agent *send_agent[MLX4_MAX_PORTS][2];
571 struct ib_ah *sm_ah[MLX4_MAX_PORTS];
574 struct mlx4_ib_sriov sriov;
576 struct mutex cap_mask_mutex;
578 struct mlx4_ib_iboe iboe;
579 struct mlx4_ib_counters counters_table[MLX4_MAX_PORTS];
581 struct kobject *iov_parent;
582 struct kobject *ports_parent;
583 struct kobject *dev_ports_parent[MLX4_MFUNC_MAX];
584 struct mlx4_ib_iov_port iov_ports[MLX4_MAX_PORTS];
585 struct pkey_mgt pkeys;
590 struct mlx4_ib_qp *qp1_proxy[MLX4_MAX_PORTS];
592 struct mutex qp1_proxy_lock[MLX4_MAX_PORTS];
596 struct list_head qp_list;
597 struct mlx4_ib_diag_counters diag_counters[MLX4_DIAG_COUNTERS_TYPES];
600 struct ib_event_work {
601 struct work_struct work;
602 struct mlx4_ib_dev *ib_dev;
603 struct mlx4_eqe ib_eqe;
607 struct mlx4_ib_qp_tunnel_init_attr {
608 struct ib_qp_init_attr init_attr;
614 struct mlx4_uverbs_ex_query_device {
623 struct mlx4_uverbs_ex_query_device_resp {
629 static inline struct mlx4_ib_dev *to_mdev(struct ib_device *ibdev) in to_mdev()
631 return container_of(ibdev, struct mlx4_ib_dev, ib_dev); in to_mdev()
634 static inline struct mlx4_ib_ucontext *to_mucontext(struct ib_ucontext *ibucontext) in to_mucontext()
636 return container_of(ibucontext, struct mlx4_ib_ucontext, ibucontext); in to_mucontext()
639 static inline struct mlx4_ib_pd *to_mpd(struct ib_pd *ibpd) in to_mpd()
641 return container_of(ibpd, struct mlx4_ib_pd, ibpd); in to_mpd()
644 static inline struct mlx4_ib_xrcd *to_mxrcd(struct ib_xrcd *ibxrcd) in to_mxrcd()
646 return container_of(ibxrcd, struct mlx4_ib_xrcd, ibxrcd); in to_mxrcd()
649 static inline struct mlx4_ib_cq *to_mcq(struct ib_cq *ibcq) in to_mcq()
651 return container_of(ibcq, struct mlx4_ib_cq, ibcq); in to_mcq()
654 static inline struct mlx4_ib_cq *to_mibcq(struct mlx4_cq *mcq) in to_mibcq()
656 return container_of(mcq, struct mlx4_ib_cq, mcq); in to_mibcq()
659 static inline struct mlx4_ib_mr *to_mmr(struct ib_mr *ibmr) in to_mmr()
661 return container_of(ibmr, struct mlx4_ib_mr, ibmr); in to_mmr()
664 static inline struct mlx4_ib_mw *to_mmw(struct ib_mw *ibmw) in to_mmw()
666 return container_of(ibmw, struct mlx4_ib_mw, ibmw); in to_mmw()
669 static inline struct mlx4_ib_fmr *to_mfmr(struct ib_fmr *ibfmr) in to_mfmr()
671 return container_of(ibfmr, struct mlx4_ib_fmr, ibfmr); in to_mfmr()
674 static inline struct mlx4_ib_flow *to_mflow(struct ib_flow *ibflow) in to_mflow()
676 return container_of(ibflow, struct mlx4_ib_flow, ibflow); in to_mflow()
679 static inline struct mlx4_ib_qp *to_mqp(struct ib_qp *ibqp) in to_mqp()
681 return container_of(ibqp, struct mlx4_ib_qp, ibqp); in to_mqp()
684 static inline struct mlx4_ib_qp *to_mibqp(struct mlx4_qp *mqp) in to_mibqp()
686 return container_of(mqp, struct mlx4_ib_qp, mqp); in to_mibqp()
689 static inline struct mlx4_ib_srq *to_msrq(struct ib_srq *ibsrq) in to_msrq()
691 return container_of(ibsrq, struct mlx4_ib_srq, ibsrq); in to_msrq()
694 static inline struct mlx4_ib_srq *to_mibsrq(struct mlx4_srq *msrq) in to_mibsrq()
696 return container_of(msrq, struct mlx4_ib_srq, msrq); in to_mibsrq()
699 static inline struct mlx4_ib_ah *to_mah(struct ib_ah *ibah) in to_mah()
701 return container_of(ibah, struct mlx4_ib_ah, ibah); in to_mah()
704 static inline u8 mlx4_ib_bond_next_port(struct mlx4_ib_dev *dev) in mlx4_ib_bond_next_port()
711 int mlx4_ib_init_sriov(struct mlx4_ib_dev *dev);
712 void mlx4_ib_close_sriov(struct mlx4_ib_dev *dev);
714 int mlx4_ib_db_map_user(struct mlx4_ib_ucontext *context, unsigned long virt,
715 struct mlx4_db *db);
716 void mlx4_ib_db_unmap_user(struct mlx4_ib_ucontext *context, struct mlx4_db *db);
718 struct ib_mr *mlx4_ib_get_dma_mr(struct ib_pd *pd, int acc);
719 int mlx4_ib_umem_write_mtt(struct mlx4_ib_dev *dev, struct mlx4_mtt *mtt,
720 struct ib_umem *umem);
721 struct ib_mr *mlx4_ib_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,
723 struct ib_udata *udata);
724 int mlx4_ib_dereg_mr(struct ib_mr *mr, struct ib_udata *udata);
725 struct ib_mw *mlx4_ib_alloc_mw(struct ib_pd *pd, enum ib_mw_type type,
726 struct ib_udata *udata);
727 int mlx4_ib_dealloc_mw(struct ib_mw *mw);
728 struct ib_mr *mlx4_ib_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type,
729 u32 max_num_sg, struct ib_udata *udata);
730 int mlx4_ib_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg, int sg_nents,
732 int mlx4_ib_modify_cq(struct ib_cq *cq, u16 cq_count, u16 cq_period);
733 int mlx4_ib_resize_cq(struct ib_cq *ibcq, int entries, struct ib_udata *udata);
734 int mlx4_ib_create_cq(struct ib_cq *ibcq, const struct ib_cq_init_attr *attr,
735 struct ib_udata *udata);
736 void mlx4_ib_destroy_cq(struct ib_cq *cq, struct ib_udata *udata);
737 int mlx4_ib_poll_cq(struct ib_cq *ibcq, int num_entries, struct ib_wc *wc);
738 int mlx4_ib_arm_cq(struct ib_cq *cq, enum ib_cq_notify_flags flags);
739 void __mlx4_ib_cq_clean(struct mlx4_ib_cq *cq, u32 qpn, struct mlx4_ib_srq *srq);
740 void mlx4_ib_cq_clean(struct mlx4_ib_cq *cq, u32 qpn, struct mlx4_ib_srq *srq);
742 int mlx4_ib_create_ah(struct ib_ah *ah, struct ib_ah_attr *ah_attr, u32 flags,
743 struct ib_udata *udata);
744 int mlx4_ib_create_ah_slave(struct ib_ah *ah, struct ib_ah_attr *ah_attr,
746 int mlx4_ib_query_ah(struct ib_ah *ibah, struct ib_ah_attr *ah_attr);
747 void mlx4_ib_destroy_ah(struct ib_ah *ah, u32 flags);
749 int mlx4_ib_create_srq(struct ib_srq *srq, struct ib_srq_init_attr *init_attr,
750 struct ib_udata *udata);
751 int mlx4_ib_modify_srq(struct ib_srq *ibsrq, struct ib_srq_attr *attr,
752 enum ib_srq_attr_mask attr_mask, struct ib_udata *udata);
753 int mlx4_ib_query_srq(struct ib_srq *srq, struct ib_srq_attr *srq_attr);
754 void mlx4_ib_destroy_srq(struct ib_srq *srq, struct ib_udata *udata);
755 void mlx4_ib_free_srq_wqe(struct mlx4_ib_srq *srq, int wqe_index);
756 int mlx4_ib_post_srq_recv(struct ib_srq *ibsrq, const struct ib_recv_wr *wr,
757 const struct ib_recv_wr **bad_wr);
759 struct ib_qp *mlx4_ib_create_qp(struct ib_pd *pd,
760 struct ib_qp_init_attr *init_attr,
761 struct ib_udata *udata);
762 int mlx4_ib_destroy_qp(struct ib_qp *qp, struct ib_udata *udata);
763 int mlx4_ib_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
764 int attr_mask, struct ib_udata *udata);
765 int mlx4_ib_query_qp(struct ib_qp *ibqp, struct ib_qp_attr *qp_attr, int qp_attr_mask,
766 struct ib_qp_init_attr *qp_init_attr);
767 int mlx4_ib_post_send(struct ib_qp *ibqp, const struct ib_send_wr *wr,
768 const struct ib_send_wr **bad_wr);
769 int mlx4_ib_post_recv(struct ib_qp *ibqp, const struct ib_recv_wr *wr,
770 const struct ib_recv_wr **bad_wr);
772 int mlx4_MAD_IFC(struct mlx4_ib_dev *dev, int mad_ifc_flags,
773 int port, const struct ib_wc *in_wc, const struct ib_grh *in_grh,
775 int mlx4_ib_process_mad(struct ib_device *ibdev, int mad_flags, u8 port_num,
776 const struct ib_wc *in_wc, const struct ib_grh *in_grh,
777 const struct ib_mad_hdr *in, size_t in_mad_size,
778 struct ib_mad_hdr *out, size_t *out_mad_size,
780 int mlx4_ib_mad_init(struct mlx4_ib_dev *dev);
781 void mlx4_ib_mad_cleanup(struct mlx4_ib_dev *dev);
783 struct ib_fmr *mlx4_ib_fmr_alloc(struct ib_pd *pd, int mr_access_flags,
784 struct ib_fmr_attr *fmr_attr);
785 int mlx4_ib_map_phys_fmr(struct ib_fmr *ibfmr, u64 *page_list, int npages,
787 int mlx4_ib_unmap_fmr(struct list_head *fmr_list);
788 int mlx4_ib_fmr_dealloc(struct ib_fmr *fmr);
789 int __mlx4_ib_query_port(struct ib_device *ibdev, u8 port,
790 struct ib_port_attr *props, int netw_view);
791 int __mlx4_ib_query_pkey(struct ib_device *ibdev, u8 port, u16 index,
794 int __mlx4_ib_query_gid(struct ib_device *ibdev, u8 port, int index,
797 static inline bool mlx4_ib_ah_grh_present(struct mlx4_ib_ah *ah) in mlx4_ib_ah_grh_present()
807 int mlx4_ib_mcg_port_init(struct mlx4_ib_demux_ctx *ctx);
808 void mlx4_ib_mcg_port_cleanup(struct mlx4_ib_demux_ctx *ctx, int destroy_wq);
809 void clean_vf_mcast(struct mlx4_ib_demux_ctx *ctx, int slave);
813 int mlx4_ib_find_real_gid(struct ib_device *ibdev, u8 port, __be64 guid);
815 int mlx4_ib_mcg_multiplex_handler(struct ib_device *ibdev, int port, int slave,
816 struct ib_sa_mad *sa_mad);
817 int mlx4_ib_mcg_demux_handler(struct ib_device *ibdev, int port, int slave,
818 struct ib_sa_mad *mad);
820 int mlx4_ib_add_mc(struct mlx4_ib_dev *mdev, struct mlx4_ib_qp *mqp,
823 void mlx4_ib_dispatch_event(struct mlx4_ib_dev *dev, u8 port_num,
826 void mlx4_ib_tunnels_update_work(struct work_struct *work);
828 int mlx4_ib_send_to_slave(struct mlx4_ib_dev *dev, int slave, u8 port,
829 enum ib_qp_type qpt, struct ib_wc *wc,
830 struct ib_grh *grh, struct ib_mad *mad);
832 int mlx4_ib_send_to_wire(struct mlx4_ib_dev *dev, int slave, u8 port,
834 u32 qkey, struct ib_ah_attr *attr, u8 *s_mac,
835 u16 vlan_id, struct ib_mad *mad);
837 __be64 mlx4_ib_get_new_demux_tid(struct mlx4_ib_demux_ctx *ctx);
839 int mlx4_ib_demux_cm_handler(struct ib_device *ibdev, int port, int *slave,
840 struct ib_mad *mad);
842 int mlx4_ib_multiplex_cm_handler(struct ib_device *ibdev, int port, int slave_id,
843 struct ib_mad *mad);
845 void mlx4_ib_cm_paravirt_init(struct mlx4_ib_dev *dev);
846 void mlx4_ib_cm_paravirt_clean(struct mlx4_ib_dev *dev, int slave_id);
849 void mlx4_ib_init_alias_guid_work(struct mlx4_ib_dev *dev, int port);
850 int mlx4_ib_init_alias_guid_service(struct mlx4_ib_dev *dev);
851 void mlx4_ib_destroy_alias_guid_service(struct mlx4_ib_dev *dev);
852 void mlx4_ib_invalidate_all_guid_record(struct mlx4_ib_dev *dev, int port);
854 void mlx4_ib_notify_slaves_on_guid_change(struct mlx4_ib_dev *dev,
858 void mlx4_ib_update_cache_on_guid_change(struct mlx4_ib_dev *dev,
862 int add_sysfs_port_mcg_attr(struct mlx4_ib_dev *device, int port_num,
863 struct attribute *attr);
864 void del_sysfs_port_mcg_attr(struct mlx4_ib_dev *device, int port_num,
865 struct attribute *attr);
867 void mlx4_ib_slave_alias_guid_event(struct mlx4_ib_dev *dev, int slave,
870 int mlx4_ib_device_register_sysfs(struct mlx4_ib_dev *device) ;
872 void mlx4_ib_device_unregister_sysfs(struct mlx4_ib_dev *device);
876 int mlx4_ib_steer_qp_alloc(struct mlx4_ib_dev *dev, int count, int *qpn);
877 void mlx4_ib_steer_qp_free(struct mlx4_ib_dev *dev, u32 qpn, int count);
878 int mlx4_ib_steer_qp_reg(struct mlx4_ib_dev *mdev, struct mlx4_ib_qp *mqp,
880 int mlx4_ib_rereg_user_mr(struct ib_mr *mr, int flags,
882 int mr_access_flags, struct ib_pd *pd,
883 struct ib_udata *udata);
884 int mlx4_ib_gid_index_to_real_index(struct mlx4_ib_dev *ibdev,
887 void mlx4_sched_ib_sl2vl_update_work(struct mlx4_ib_dev *ibdev,
890 void mlx4_ib_sl2vl_update(struct mlx4_ib_dev *mdev, int port);