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Searched refs:ib_mr (Results 1 – 25 of 69) sorted by relevance

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/Linux-v5.4/drivers/infiniband/sw/rdmavt/
Dmr.h58 struct ib_mr ibmr;
68 static inline struct rvt_mr *to_imr(struct ib_mr *ibmr) in to_imr()
77 struct ib_mr *rvt_get_dma_mr(struct ib_pd *pd, int acc);
78 struct ib_mr *rvt_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,
81 int rvt_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata);
82 struct ib_mr *rvt_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type,
84 int rvt_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg,
Dmr.c331 struct ib_mr *rvt_get_dma_mr(struct ib_pd *pd, int acc) in rvt_get_dma_mr()
334 struct ib_mr *ret; in rvt_get_dma_mr()
380 struct ib_mr *rvt_reg_user_mr(struct ib_pd *pd, u64 start, u64 length, in rvt_reg_user_mr()
388 struct ib_mr *ret; in rvt_reg_user_mr()
401 ret = (struct ib_mr *)mr; in rvt_reg_user_mr()
553 int rvt_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata) in rvt_dereg_mr()
579 struct ib_mr *rvt_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type, in rvt_alloc_mr()
589 return (struct ib_mr *)mr; in rvt_alloc_mr()
601 static int rvt_set_page(struct ib_mr *ibmr, u64 addr) in rvt_set_page()
632 int rvt_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg, in rvt_map_mr_sg()
[all …]
/Linux-v5.4/drivers/infiniband/core/
Dmr_pool.c8 struct ib_mr *ib_mr_pool_get(struct ib_qp *qp, struct list_head *list) in ib_mr_pool_get()
10 struct ib_mr *mr; in ib_mr_pool_get()
14 mr = list_first_entry_or_null(list, struct ib_mr, qp_entry); in ib_mr_pool_get()
25 void ib_mr_pool_put(struct ib_qp *qp, struct list_head *list, struct ib_mr *mr) in ib_mr_pool_put()
39 struct ib_mr *mr; in ib_mr_pool_init()
68 struct ib_mr *mr; in ib_mr_pool_destroy()
73 mr = list_first_entry(list, struct ib_mr, qp_entry); in ib_mr_pool_destroy()
Duverbs_std_types_mr.c41 return ib_dereg_mr_user((struct ib_mr *)uobject->object, in uverbs_free_mr()
93 struct ib_mr *mr; in UVERBS_HANDLER()
/Linux-v5.4/drivers/infiniband/hw/ocrdma/
Docrdma_verbs.h101 int ocrdma_dereg_mr(struct ib_mr *ib_mr, struct ib_udata *udata);
102 struct ib_mr *ocrdma_get_dma_mr(struct ib_pd *, int acc);
103 struct ib_mr *ocrdma_reg_user_mr(struct ib_pd *, u64 start, u64 length,
105 struct ib_mr *ocrdma_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type,
107 int ocrdma_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg, int sg_nents,
/Linux-v5.4/drivers/infiniband/hw/qedr/
Dverbs.h78 int qedr_dereg_mr(struct ib_mr *ib_mr, struct ib_udata *udata);
79 struct ib_mr *qedr_get_dma_mr(struct ib_pd *, int acc);
81 struct ib_mr *qedr_reg_user_mr(struct ib_pd *, u64 start, u64 length,
84 int qedr_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg,
87 struct ib_mr *qedr_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type,
/Linux-v5.4/drivers/infiniband/hw/bnxt_re/
Dib_verbs.h111 struct ib_mr ib_mr; member
198 struct ib_mr *bnxt_re_get_dma_mr(struct ib_pd *pd, int mr_access_flags);
200 int bnxt_re_map_mr_sg(struct ib_mr *ib_mr, struct scatterlist *sg, int sg_nents,
202 struct ib_mr *bnxt_re_alloc_mr(struct ib_pd *ib_pd, enum ib_mr_type mr_type,
204 int bnxt_re_dereg_mr(struct ib_mr *mr, struct ib_udata *udata);
208 struct ib_mr *bnxt_re_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,
Dib_verbs.c408 struct ib_mr *ib_mr = &fence->mr->ib_mr; in bnxt_re_create_fence_wqe() local
417 wqe->bind.parent_l_key = ib_mr->lkey; in bnxt_re_create_fence_wqe()
469 if (mr->ib_mr.rkey) in bnxt_re_destroy_fence_mr()
472 if (mr->ib_mr.lkey) in bnxt_re_destroy_fence_mr()
525 mr->ib_mr.lkey = mr->qplib_mr.lkey; in bnxt_re_create_fence_mr()
535 mr->ib_mr.rkey = mr->qplib_mr.rkey; in bnxt_re_create_fence_mr()
2175 struct bnxt_re_mr *mr = container_of(wr->mr, struct bnxt_re_mr, ib_mr); in bnxt_re_build_reg_wqe()
3275 struct ib_mr *bnxt_re_get_dma_mr(struct ib_pd *ib_pd, int mr_access_flags) in bnxt_re_get_dma_mr()
3304 mr->ib_mr.lkey = mr->qplib_mr.lkey; in bnxt_re_get_dma_mr()
3307 mr->ib_mr.rkey = mr->ib_mr.lkey; in bnxt_re_get_dma_mr()
[all …]
/Linux-v5.4/drivers/infiniband/sw/siw/
Dsiw_verbs.h69 struct ib_mr *siw_reg_user_mr(struct ib_pd *base_pd, u64 start, u64 len,
71 struct ib_mr *siw_alloc_mr(struct ib_pd *base_pd, enum ib_mr_type mr_type,
73 struct ib_mr *siw_get_dma_mr(struct ib_pd *base_pd, int rights);
74 int siw_map_mr_sg(struct ib_mr *base_mr, struct scatterlist *sl, int num_sle,
76 int siw_dereg_mr(struct ib_mr *base_mr, struct ib_udata *udata);
/Linux-v5.4/drivers/infiniband/hw/vmw_pvrdma/
Dpvrdma_mr.c58 struct ib_mr *pvrdma_get_dma_mr(struct ib_pd *pd, int acc) in pvrdma_get_dma_mr()
111 struct ib_mr *pvrdma_reg_user_mr(struct ib_pd *pd, u64 start, u64 length, in pvrdma_reg_user_mr()
204 struct ib_mr *pvrdma_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type, in pvrdma_alloc_mr()
276 int pvrdma_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata) in pvrdma_dereg_mr()
301 static int pvrdma_set_page(struct ib_mr *ibmr, u64 addr) in pvrdma_set_page()
312 int pvrdma_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg, int sg_nents, in pvrdma_map_mr_sg()
Dpvrdma_verbs.h403 struct ib_mr *pvrdma_get_dma_mr(struct ib_pd *pd, int acc);
404 struct ib_mr *pvrdma_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,
407 int pvrdma_dereg_mr(struct ib_mr *mr, struct ib_udata *udata);
408 struct ib_mr *pvrdma_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type,
410 int pvrdma_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg,
/Linux-v5.4/include/rdma/
Dmr_pool.h10 struct ib_mr *ib_mr_pool_get(struct ib_qp *qp, struct list_head *list);
11 void ib_mr_pool_put(struct ib_qp *qp, struct list_head *list, struct ib_mr *mr);
Dib_verbs.h1385 struct ib_mr *mr;
1512 struct ib_mr *__internal_mr;
1760 struct ib_mr { struct
2395 struct ib_mr *(*get_dma_mr)(struct ib_pd *pd, int mr_access_flags);
2396 struct ib_mr *(*reg_user_mr)(struct ib_pd *pd, u64 start, u64 length,
2399 int (*rereg_user_mr)(struct ib_mr *mr, int flags, u64 start, u64 length,
2402 int (*dereg_mr)(struct ib_mr *mr, struct ib_udata *udata);
2403 struct ib_mr *(*alloc_mr)(struct ib_pd *pd, enum ib_mr_type mr_type,
2405 struct ib_mr *(*alloc_mr_integrity)(struct ib_pd *pd,
2412 int (*map_mr_sg)(struct ib_mr *mr, struct scatterlist *sg, int sg_nents,
[all …]
/Linux-v5.4/drivers/infiniband/hw/usnic/
Dusnic_ib.h69 struct ib_mr ibmr;
125 struct usnic_ib_mr *to_umr(struct ib_mr *ibmr) in to_umr()
Dusnic_ib_verbs.h64 struct ib_mr *usnic_ib_reg_mr(struct ib_pd *pd, u64 start, u64 length,
67 int usnic_ib_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata);
/Linux-v5.4/drivers/infiniband/hw/efa/
Defa.h85 struct ib_mr ibmr;
140 struct ib_mr *efa_reg_mr(struct ib_pd *ibpd, u64 start, u64 length,
143 int efa_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata);
/Linux-v5.4/drivers/infiniband/hw/mlx5/
Dmlx5_ib.h589 struct ib_mr ibmr;
1082 static inline struct mlx5_ib_mr *to_mmr(struct ib_mr *ibmr) in to_mmr()
1146 struct ib_mr *mlx5_ib_get_dma_mr(struct ib_pd *pd, int acc);
1147 struct ib_mr *mlx5_ib_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,
1165 int mlx5_ib_rereg_user_mr(struct ib_mr *ib_mr, int flags, u64 start,
1168 int mlx5_ib_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata);
1169 struct ib_mr *mlx5_ib_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type,
1171 struct ib_mr *mlx5_ib_alloc_mr_integrity(struct ib_pd *pd,
1174 int mlx5_ib_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg, int sg_nents,
1176 int mlx5_ib_map_mr_sg_pi(struct ib_mr *ibmr, struct scatterlist *data_sg,
[all …]
Dmr.c682 struct ib_mr *mlx5_ib_get_dma_mr(struct ib_pd *pd, int acc) in mlx5_ib_get_dma_mr()
1050 static struct mlx5_ib_mr *reg_create(struct ib_mr *ibmr, struct ib_pd *pd, in reg_create()
1147 static struct ib_mr *mlx5_ib_get_dm_mr(struct ib_pd *pd, u64 start_addr, in mlx5_ib_get_dm_mr()
1218 struct ib_mr *mlx5_ib_reg_dm_mr(struct ib_pd *pd, struct ib_dm *dm, in mlx5_ib_reg_dm_mr()
1250 struct ib_mr *mlx5_ib_reg_user_mr(struct ib_pd *pd, u64 start, u64 length, in mlx5_ib_reg_user_mr()
1392 int mlx5_ib_rereg_user_mr(struct ib_mr *ib_mr, int flags, u64 start, in mlx5_ib_rereg_user_mr() argument
1396 struct mlx5_ib_dev *dev = to_mdev(ib_mr->device); in mlx5_ib_rereg_user_mr()
1397 struct mlx5_ib_mr *mr = to_mmr(ib_mr); in mlx5_ib_rereg_user_mr()
1398 struct ib_pd *pd = (flags & IB_MR_REREG_PD) ? new_pd : ib_mr->pd; in mlx5_ib_rereg_user_mr()
1456 mr = reg_create(ib_mr, pd, addr, len, mr->umem, ncont, in mlx5_ib_rereg_user_mr()
[all …]
/Linux-v5.4/drivers/infiniband/hw/mlx4/
Dmr.c58 struct ib_mr *mlx4_ib_get_dma_mr(struct ib_pd *pd, int acc) in mlx4_ib_get_dma_mr()
404 struct ib_mr *mlx4_ib_reg_user_mr(struct ib_pd *pd, u64 start, u64 length, in mlx4_ib_reg_user_mr()
459 int mlx4_ib_rereg_user_mr(struct ib_mr *mr, int flags, in mlx4_ib_rereg_user_mr()
597 int mlx4_ib_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata) in mlx4_ib_dereg_mr()
657 struct ib_mr *mlx4_ib_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type, in mlx4_ib_alloc_mr()
794 static int mlx4_set_page(struct ib_mr *ibmr, u64 addr) in mlx4_set_page()
806 int mlx4_ib_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg, int sg_nents, in mlx4_ib_map_mr_sg()
Dmlx4_ib.h134 struct ib_mr ibmr;
671 static inline struct mlx4_ib_mr *to_mmr(struct ib_mr *ibmr) in to_mmr()
730 struct ib_mr *mlx4_ib_get_dma_mr(struct ib_pd *pd, int acc);
733 struct ib_mr *mlx4_ib_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,
736 int mlx4_ib_dereg_mr(struct ib_mr *mr, struct ib_udata *udata);
740 struct ib_mr *mlx4_ib_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type,
742 int mlx4_ib_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg, int sg_nents,
894 int mlx4_ib_rereg_user_mr(struct ib_mr *mr, int flags,
/Linux-v5.4/drivers/infiniband/hw/i40iw/
Di40iw_verbs.h90 struct ib_mr ibmr;
146 struct ib_mr *lsmm_mr;
/Linux-v5.4/drivers/infiniband/hw/cxgb4/
Diw_cxgb4.h396 struct ib_mr ibmr;
409 static inline struct c4iw_mr *to_c4iw_mr(struct ib_mr *ibmr) in to_c4iw_mr()
982 struct ib_mr *c4iw_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type,
984 int c4iw_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg, int sg_nents,
990 struct ib_mr *c4iw_reg_user_mr(struct ib_pd *pd, u64 start,
993 struct ib_mr *c4iw_get_dma_mr(struct ib_pd *pd, int acc);
994 int c4iw_dereg_mr(struct ib_mr *ib_mr, struct ib_udata *udata);
Dmem.c447 struct ib_mr *c4iw_get_dma_mr(struct ib_pd *pd, int acc) in c4iw_get_dma_mr()
508 struct ib_mr *c4iw_reg_user_mr(struct ib_pd *pd, u64 start, u64 length, in c4iw_reg_user_mr()
693 struct ib_mr *c4iw_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type, in c4iw_alloc_mr()
773 static int c4iw_set_page(struct ib_mr *ibmr, u64 addr) in c4iw_set_page()
785 int c4iw_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg, int sg_nents, in c4iw_map_mr_sg()
795 int c4iw_dereg_mr(struct ib_mr *ib_mr, struct ib_udata *udata) in c4iw_dereg_mr() argument
801 pr_debug("ib_mr %p\n", ib_mr); in c4iw_dereg_mr()
803 mhp = to_c4iw_mr(ib_mr); in c4iw_dereg_mr()
/Linux-v5.4/drivers/infiniband/hw/mthca/
Dmthca_provider.h74 struct ib_mr ibmr;
309 static inline struct mthca_mr *to_mmr(struct ib_mr *ibmr) in to_mmr()
/Linux-v5.4/drivers/infiniband/hw/hns/
Dhns_roce_device.h385 struct ib_mr ibmr;
1070 static inline struct hns_roce_mr *to_hr_mr(struct ib_mr *ibmr) in to_hr_mr()
1189 struct ib_mr *hns_roce_get_dma_mr(struct ib_pd *pd, int acc);
1190 struct ib_mr *hns_roce_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,
1193 int hns_roce_rereg_user_mr(struct ib_mr *mr, int flags, u64 start, u64 length,
1196 struct ib_mr *hns_roce_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type,
1198 int hns_roce_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg, int sg_nents,
1200 int hns_roce_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata);

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