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Searched refs:max_num_sg (Results 1 – 25 of 27) sorted by relevance

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/Linux-v5.4/drivers/infiniband/hw/vmw_pvrdma/
Dpvrdma_mr.c205 u32 max_num_sg, struct ib_udata *udata) in pvrdma_alloc_mr() argument
213 int size = max_num_sg * sizeof(u64); in pvrdma_alloc_mr()
217 max_num_sg > PVRDMA_MAX_FAST_REG_PAGES) in pvrdma_alloc_mr()
230 ret = pvrdma_page_dir_init(dev, &mr->pdir, max_num_sg, false); in pvrdma_alloc_mr()
243 cmd->nchunks = max_num_sg; in pvrdma_alloc_mr()
252 mr->max_pages = max_num_sg; in pvrdma_alloc_mr()
Dpvrdma_verbs.h409 u32 max_num_sg, struct ib_udata *udata);
/Linux-v5.4/drivers/infiniband/core/
Dmr_pool.c37 enum ib_mr_type type, u32 max_num_sg, u32 max_num_meta_sg) in ib_mr_pool_init() argument
45 mr = ib_alloc_mr_integrity(qp->pd, max_num_sg, in ib_mr_pool_init()
48 mr = ib_alloc_mr(qp->pd, type, max_num_sg); in ib_mr_pool_init()
Drw.c683 u32 nr_mrs = 0, nr_sig_mrs = 0, max_num_sg = 0; in rdma_rw_init_mrs() local
689 max_num_sg = rdma_rw_fr_page_list_len(dev, true); in rdma_rw_init_mrs()
692 max_num_sg = rdma_rw_fr_page_list_len(dev, false); in rdma_rw_init_mrs()
698 max_num_sg, 0); in rdma_rw_init_mrs()
708 IB_MR_TYPE_INTEGRITY, max_num_sg, max_num_sg); in rdma_rw_init_mrs()
Dverbs.c2025 u32 max_num_sg, struct ib_udata *udata) in ib_alloc_mr_user() argument
2035 mr = pd->device->ops.alloc_mr(pd, mr_type, max_num_sg, udata); in ib_alloc_mr_user()
/Linux-v5.4/include/rdma/
Dmr_pool.h14 enum ib_mr_type type, u32 max_num_sg, u32 max_num_meta_sg);
Dib_verbs.h2404 u32 max_num_sg, struct ib_udata *udata);
4135 u32 max_num_sg, struct ib_udata *udata);
4138 enum ib_mr_type mr_type, u32 max_num_sg) in ib_alloc_mr() argument
4140 return ib_alloc_mr_user(pd, mr_type, max_num_sg, NULL); in ib_alloc_mr()
/Linux-v5.4/drivers/infiniband/hw/mlx4/
Dmr.c658 u32 max_num_sg, struct ib_udata *udata) in mlx4_ib_alloc_mr() argument
665 max_num_sg > MLX4_MAX_FAST_REG_PAGES) in mlx4_ib_alloc_mr()
673 max_num_sg, 0, &mr->mmr); in mlx4_ib_alloc_mr()
677 err = mlx4_alloc_priv_pages(pd->device, mr, max_num_sg); in mlx4_ib_alloc_mr()
681 mr->max_pages = max_num_sg; in mlx4_ib_alloc_mr()
Dmlx4_ib.h741 u32 max_num_sg, struct ib_udata *udata);
/Linux-v5.4/drivers/infiniband/sw/rdmavt/
Dmr.h83 u32 max_num_sg, struct ib_udata *udata);
Dmr.c580 u32 max_num_sg, struct ib_udata *udata) in rvt_alloc_mr() argument
587 mr = __rvt_alloc_mr(max_num_sg, pd); in rvt_alloc_mr()
/Linux-v5.4/drivers/infiniband/hw/ocrdma/
Docrdma_verbs.h106 u32 max_num_sg, struct ib_udata *udata);
Docrdma_verbs.c2912 u32 max_num_sg, struct ib_udata *udata) in ocrdma_alloc_mr() argument
2922 if (max_num_sg > dev->attr.max_pages_per_frmr) in ocrdma_alloc_mr()
2929 mr->pages = kcalloc(max_num_sg, sizeof(u64), GFP_KERNEL); in ocrdma_alloc_mr()
2935 status = ocrdma_get_pbl_info(dev, mr, max_num_sg); in ocrdma_alloc_mr()
/Linux-v5.4/drivers/infiniband/hw/mlx5/
Dmr.c1692 u32 max_num_sg, u32 max_num_meta_sg, in mlx5_ib_alloc_pi_mr() argument
1696 int ndescs = ALIGN(max_num_sg + max_num_meta_sg, 4); in mlx5_ib_alloc_pi_mr()
1751 int max_num_sg, int max_num_meta_sg, in mlx5_alloc_integrity_descs() argument
1775 mr->klm_mr = mlx5_ib_alloc_pi_mr(pd, max_num_sg, max_num_meta_sg, in mlx5_alloc_integrity_descs()
1782 mr->mtt_mr = mlx5_ib_alloc_pi_mr(pd, max_num_sg, max_num_meta_sg, in mlx5_alloc_integrity_descs()
1822 enum ib_mr_type mr_type, u32 max_num_sg, in __mlx5_ib_alloc_mr() argument
1827 int ndescs = ALIGN(max_num_sg, 4); in __mlx5_ib_alloc_mr()
1853 err = mlx5_alloc_integrity_descs(pd, mr, max_num_sg, in __mlx5_ib_alloc_mr()
1876 u32 max_num_sg, struct ib_udata *udata) in mlx5_ib_alloc_mr() argument
1878 return __mlx5_ib_alloc_mr(pd, mr_type, max_num_sg, 0); in mlx5_ib_alloc_mr()
[all …]
Dmlx5_ib.h1170 u32 max_num_sg, struct ib_udata *udata);
1172 u32 max_num_sg,
/Linux-v5.4/drivers/infiniband/hw/cxgb4/
Dmem.c694 u32 max_num_sg, struct ib_udata *udata) in c4iw_alloc_mr() argument
702 int length = roundup(max_num_sg * sizeof(u64), 32); in c4iw_alloc_mr()
708 max_num_sg > t4_max_fr_depth(rhp->rdev.lldi.ulptx_memwrite_dsgl && in c4iw_alloc_mr()
734 ret = alloc_pbl(mhp, max_num_sg); in c4iw_alloc_mr()
737 mhp->attr.pbl_size = max_num_sg; in c4iw_alloc_mr()
Diw_cxgb4.h983 u32 max_num_sg, struct ib_udata *udata);
/Linux-v5.4/drivers/infiniband/hw/qedr/
Dverbs.h88 u32 max_num_sg, struct ib_udata *udata);
/Linux-v5.4/drivers/infiniband/ulp/iser/
Diser_verbs.c654 u32 max_num_sg; in iser_calc_scsi_params() local
669 max_num_sg = attr->max_pi_fast_reg_page_list_len; in iser_calc_scsi_params()
671 max_num_sg = attr->max_fast_reg_page_list_len; in iser_calc_scsi_params()
678 max_num_sg - reserved_mr_pages); in iser_calc_scsi_params()
/Linux-v5.4/drivers/infiniband/hw/cxgb3/
Diwch_provider.c586 u32 max_num_sg, struct ib_udata *udata) in iwch_alloc_mr() argument
596 max_num_sg > T3_MAX_FASTREG_DEPTH) in iwch_alloc_mr()
605 mhp->pages = kcalloc(max_num_sg, sizeof(u64), GFP_KERNEL); in iwch_alloc_mr()
610 ret = iwch_alloc_pbl(mhp, max_num_sg); in iwch_alloc_mr()
613 mhp->attr.pbl_size = max_num_sg; in iwch_alloc_mr()
/Linux-v5.4/drivers/infiniband/hw/bnxt_re/
Dib_verbs.h203 u32 max_num_sg, struct ib_udata *udata);
Dib_verbs.c3364 u32 max_num_sg, struct ib_udata *udata) in bnxt_re_alloc_mr() argument
3375 if (max_num_sg > MAX_PBL_LVL_1_PGS) in bnxt_re_alloc_mr()
3394 mr->pages = kcalloc(max_num_sg, sizeof(u64), GFP_KERNEL); in bnxt_re_alloc_mr()
3400 &mr->qplib_frpl, max_num_sg); in bnxt_re_alloc_mr()
/Linux-v5.4/drivers/infiniband/hw/hns/
Dhns_roce_mr.c1375 u32 max_num_sg, struct ib_udata *udata) in hns_roce_alloc_mr() argument
1385 length = max_num_sg * page_size; in hns_roce_alloc_mr()
1390 if (max_num_sg > HNS_ROCE_FRMR_MAX_PA) { in hns_roce_alloc_mr()
1404 0, max_num_sg, mr); in hns_roce_alloc_mr()
Dhns_roce_device.h1197 u32 max_num_sg, struct ib_udata *udata);
/Linux-v5.4/drivers/infiniband/sw/rxe/
Drxe_verbs.c973 u32 max_num_sg, struct ib_udata *udata) in rxe_alloc_mr() argument
993 err = rxe_mem_init_fast(pd, max_num_sg, mr); in rxe_alloc_mr()

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