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Searched refs:ib_mr (Results 1 – 25 of 82) sorted by relevance

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/linux-6.15/drivers/infiniband/sw/rdmavt/
H A Dmr.h12 struct ib_mr ibmr;
17 static inline struct rvt_mr *to_imr(struct ib_mr *ibmr) in to_imr()
26 struct ib_mr *rvt_get_dma_mr(struct ib_pd *pd, int acc);
27 struct ib_mr *rvt_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,
30 int rvt_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata);
31 struct ib_mr *rvt_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type,
33 int rvt_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg,
H A Dmr.c286 struct ib_mr *rvt_get_dma_mr(struct ib_pd *pd, int acc) in rvt_get_dma_mr()
289 struct ib_mr *ret; in rvt_get_dma_mr()
336 struct ib_mr *rvt_reg_user_mr(struct ib_pd *pd, u64 start, u64 length, in rvt_reg_user_mr()
344 struct ib_mr *ret; in rvt_reg_user_mr()
509 int rvt_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata) in rvt_dereg_mr()
535 struct ib_mr *rvt_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type, in rvt_alloc_mr()
557 static int rvt_set_page(struct ib_mr *ibmr, u64 addr) in rvt_set_page()
588 int rvt_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg, in rvt_map_mr_sg()
614 int rvt_fast_reg_mr(struct rvt_qp *qp, struct ib_mr *ibmr, u32 key, in rvt_fast_reg_mr()
/linux-6.15/drivers/infiniband/core/
H A 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()
/linux-6.15/drivers/infiniband/hw/ocrdma/
H A Docrdma_verbs.h98 int ocrdma_dereg_mr(struct ib_mr *ib_mr, struct ib_udata *udata);
99 struct ib_mr *ocrdma_get_dma_mr(struct ib_pd *, int acc);
100 struct ib_mr *ocrdma_reg_user_mr(struct ib_pd *, u64 start, u64 length,
102 struct ib_mr *ocrdma_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type,
104 int ocrdma_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg, int sg_nents,
/linux-6.15/drivers/infiniband/hw/qedr/
H A 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-6.15/drivers/infiniband/hw/bnxt_re/
H A Dib_verbs.h120 struct ib_mr ib_mr; member
249 struct ib_mr *bnxt_re_get_dma_mr(struct ib_pd *pd, int mr_access_flags);
251 int bnxt_re_map_mr_sg(struct ib_mr *ib_mr, struct scatterlist *sg, int sg_nents,
253 struct ib_mr *bnxt_re_alloc_mr(struct ib_pd *ib_pd, enum ib_mr_type mr_type,
255 int bnxt_re_dereg_mr(struct ib_mr *mr, struct ib_udata *udata);
259 struct ib_mr *bnxt_re_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,
262 struct ib_mr *bnxt_re_reg_user_mr_dmabuf(struct ib_pd *ib_pd, u64 start,
/linux-6.15/drivers/infiniband/hw/hns/
H A Dhns_roce_restrack.c132 int hns_roce_fill_res_mr_entry(struct sk_buff *msg, struct ib_mr *ib_mr) in hns_roce_fill_res_mr_entry() argument
134 struct hns_roce_mr *hr_mr = to_hr_mr(ib_mr); in hns_roce_fill_res_mr_entry()
162 int hns_roce_fill_res_mr_entry_raw(struct sk_buff *msg, struct ib_mr *ib_mr) in hns_roce_fill_res_mr_entry_raw() argument
164 struct hns_roce_dev *hr_dev = to_hr_dev(ib_mr->device); in hns_roce_fill_res_mr_entry_raw()
165 struct hns_roce_mr *hr_mr = to_hr_mr(ib_mr); in hns_roce_fill_res_mr_entry_raw()
H A Dhns_roce_device.h330 struct ib_mr ibmr;
1056 static inline struct hns_roce_mr *to_hr_mr(struct ib_mr *ibmr) in to_hr_mr()
1214 struct ib_mr *hns_roce_get_dma_mr(struct ib_pd *pd, int acc);
1215 struct ib_mr *hns_roce_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,
1218 struct ib_mr *hns_roce_rereg_user_mr(struct ib_mr *mr, int flags, u64 start,
1222 struct ib_mr *hns_roce_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type,
1224 int hns_roce_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg, int sg_nents,
1226 int hns_roce_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata);
1296 int hns_roce_fill_res_mr_entry(struct sk_buff *msg, struct ib_mr *ib_mr);
1297 int hns_roce_fill_res_mr_entry_raw(struct sk_buff *msg, struct ib_mr *ib_mr);
/linux-6.15/drivers/infiniband/sw/siw/
H A Dsiw_verbs.h67 struct ib_mr *siw_reg_user_mr(struct ib_pd *base_pd, u64 start, u64 len,
69 struct ib_mr *siw_alloc_mr(struct ib_pd *base_pd, enum ib_mr_type mr_type,
71 struct ib_mr *siw_get_dma_mr(struct ib_pd *base_pd, int rights);
72 int siw_map_mr_sg(struct ib_mr *base_mr, struct scatterlist *sl, int num_sle,
74 int siw_dereg_mr(struct ib_mr *base_mr, struct ib_udata *udata);
/linux-6.15/drivers/infiniband/hw/mlx4/
H A Dmr.c58 struct ib_mr *mlx4_ib_get_dma_mr(struct ib_pd *pd, int acc) in mlx4_ib_get_dma_mr()
140 struct ib_mr *mlx4_ib_reg_user_mr(struct ib_pd *pd, u64 start, u64 length, in mlx4_ib_reg_user_mr()
196 struct ib_mr *mlx4_ib_rereg_user_mr(struct ib_mr *mr, int flags, u64 start, in mlx4_ib_rereg_user_mr()
334 int mlx4_ib_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata) in mlx4_ib_dereg_mr()
382 struct ib_mr *mlx4_ib_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type, in mlx4_ib_alloc_mr()
426 static int mlx4_set_page(struct ib_mr *ibmr, u64 addr) in mlx4_set_page()
438 int mlx4_ib_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg, int sg_nents, in mlx4_ib_map_mr_sg()
H A Dmlx4_ib.h135 struct ib_mr ibmr;
703 static inline struct mlx4_ib_mr *to_mmr(struct ib_mr *ibmr) in to_mmr()
757 struct ib_mr *mlx4_ib_get_dma_mr(struct ib_pd *pd, int acc);
760 struct ib_mr *mlx4_ib_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,
763 int mlx4_ib_dereg_mr(struct ib_mr *mr, struct ib_udata *udata);
766 struct ib_mr *mlx4_ib_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type,
768 int mlx4_ib_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg, int sg_nents,
915 struct ib_mr *mlx4_ib_rereg_user_mr(struct ib_mr *mr, int flags, u64 start,
/linux-6.15/net/rds/
H A Dib_rdma.c569 struct ib_mr *ib_mr; in rds_ib_get_mr() local
576 ib_mr = ib_reg_user_mr(rds_ibdev->pd, start, length, virt_addr, in rds_ib_get_mr()
579 if (IS_ERR(ib_mr)) { in rds_ib_get_mr()
581 IS_ERR(ib_mr)); in rds_ib_get_mr()
582 ret = PTR_ERR(ib_mr); in rds_ib_get_mr()
586 *key_ret = ib_mr->rkey; in rds_ib_get_mr()
590 ib_dereg_mr(ib_mr); in rds_ib_get_mr()
594 ibmr->u.mr = ib_mr; in rds_ib_get_mr()
599 sge.lkey = ib_mr->lkey; in rds_ib_get_mr()
H A Dib_mr.h53 struct ib_mr *mr;
84 struct ib_mr *mr;
/linux-6.15/drivers/infiniband/hw/vmw_pvrdma/
H A 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()
277 int pvrdma_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata) in pvrdma_dereg_mr()
302 static int pvrdma_set_page(struct ib_mr *ibmr, u64 addr) in pvrdma_set_page()
313 int pvrdma_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg, int sg_nents, in pvrdma_map_mr_sg()
H A Dpvrdma_verbs.h366 struct ib_mr *pvrdma_get_dma_mr(struct ib_pd *pd, int acc);
367 struct ib_mr *pvrdma_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,
370 int pvrdma_dereg_mr(struct ib_mr *mr, struct ib_udata *udata);
371 struct ib_mr *pvrdma_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type,
373 int pvrdma_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg,
/linux-6.15/include/rdma/
H A 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);
H A Dib_verbs.h1455 struct ib_mr *mr;
1577 struct ib_mr *__internal_mr;
1847 struct ib_mr { struct
2498 struct ib_mr *(*rereg_user_mr)(struct ib_mr *mr, int flags, u64 start,
2502 int (*dereg_mr)(struct ib_mr *mr, struct ib_udata *udata);
2505 struct ib_mr *(*alloc_mr_integrity)(struct ib_pd *pd,
2522 int (*check_mr_status)(struct ib_mr *mr, u32 check_mask,
2561 struct ib_mr *(*reg_dm_mr)(struct ib_pd *pd, struct ib_dm *dm,
4356 static inline int ib_dereg_mr(struct ib_mr *mr) in ib_dereg_mr()
4364 struct ib_mr *ib_alloc_mr_integrity(struct ib_pd *pd,
[all …]
/linux-6.15/drivers/infiniband/hw/efa/
H A Defa.h94 struct ib_mr ibmr;
165 struct ib_mr *efa_reg_mr(struct ib_pd *ibpd, u64 start, u64 length,
168 struct ib_mr *efa_reg_user_mr_dmabuf(struct ib_pd *ibpd, u64 start,
172 int efa_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata);
/linux-6.15/drivers/infiniband/hw/erdma/
H A Derdma_verbs.h125 struct ib_mr ibmr;
394 static inline struct erdma_mr *to_emr(struct ib_mr *ibmr) in to_emr()
454 struct ib_mr *erdma_reg_user_mr(struct ib_pd *ibpd, u64 start, u64 len,
456 struct ib_mr *erdma_get_dma_mr(struct ib_pd *ibpd, int rights);
457 int erdma_dereg_mr(struct ib_mr *ibmr, struct ib_udata *data);
469 struct ib_mr *erdma_ib_alloc_mr(struct ib_pd *ibpd, enum ib_mr_type mr_type,
471 int erdma_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg, int sg_nents,
/linux-6.15/drivers/infiniband/hw/usnic/
H A Dusnic_ib.h69 struct ib_mr ibmr;
125 struct usnic_ib_mr *to_umr(struct ib_mr *ibmr) in to_umr()
H A Dusnic_ib_verbs.h61 struct ib_mr *usnic_ib_reg_mr(struct ib_pd *pd, u64 start, u64 length,
64 int usnic_ib_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata);
/linux-6.15/drivers/infiniband/hw/mlx5/
H A Dmlx5_ib.h694 struct ib_mr ibmr;
1308 static inline struct mlx5_ib_mr *to_mmr(struct ib_mr *ibmr) in to_mmr()
1378 struct ib_mr *mlx5_ib_get_dma_mr(struct ib_pd *pd, int acc);
1382 struct ib_mr *mlx5_ib_reg_user_mr_dmabuf(struct ib_pd *pd, u64 start,
1397 struct ib_mr *mlx5_ib_rereg_user_mr(struct ib_mr *ib_mr, int flags, u64 start,
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,
1408 int mlx5_ib_map_mr_sg_pi(struct ib_mr *ibmr, struct scatterlist *data_sg,
1449 int mlx5_ib_check_mr_status(struct ib_mr *ibmr, u32 check_mask,
[all …]
H A Drestrack.c81 static int fill_stat_mr_entry(struct sk_buff *msg, struct ib_mr *ibmr) in fill_stat_mr_entry()
124 static int fill_res_mr_entry_raw(struct sk_buff *msg, struct ib_mr *ibmr) in fill_res_mr_entry_raw()
132 static int fill_res_mr_entry(struct sk_buff *msg, struct ib_mr *ibmr) in fill_res_mr_entry()
H A Dmr.c61 static int __mlx5_ib_dereg_mr(struct ib_mr *ibmr);
1169 static struct ib_mr *
1575 static struct ib_mr *
1635 static struct ib_mr *
1642 struct ib_mr *crossing_mr; in reg_user_mr_dmabuf_by_data_direct()
1643 struct ib_mr *crossed_mr; in reg_user_mr_dmabuf_by_data_direct()
1811 struct ib_mr *mlx5_ib_rereg_user_mr(struct ib_mr *ib_mr, int flags, u64 start, in mlx5_ib_rereg_user_mr() argument
1816 struct mlx5_ib_dev *dev = to_mdev(ib_mr->device); in mlx5_ib_rereg_user_mr()
1817 struct mlx5_ib_mr *mr = to_mmr(ib_mr); in mlx5_ib_rereg_user_mr()
1834 new_pd = ib_mr->pd; in mlx5_ib_rereg_user_mr()
[all …]
/linux-6.15/drivers/infiniband/hw/mana/
H A Dmr.c101 struct ib_mr *mana_ib_reg_user_mr(struct ib_pd *ibpd, u64 start, u64 length, in mana_ib_reg_user_mr()
176 struct ib_mr *mana_ib_reg_user_mr_dmabuf(struct ib_pd *ibpd, u64 start, u64 length, in mana_ib_reg_user_mr_dmabuf()
245 struct ib_mr *mana_ib_get_dma_mr(struct ib_pd *ibpd, int access_flags) in mana_ib_get_dma_mr()
277 int mana_ib_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata) in mana_ib_dereg_mr()

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