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Searched refs:max_num_sg (Results 1 – 19 of 19) sorted by relevance

/linux/drivers/infiniband/hw/vmw_pvrdma/
H A Dpvrdma_mr.c210 u32 max_num_sg) in pvrdma_alloc_mr() argument
218 int size = max_num_sg * sizeof(u64); in pvrdma_alloc_mr()
222 max_num_sg > PVRDMA_MAX_FAST_REG_PAGES) in pvrdma_alloc_mr()
235 ret = pvrdma_page_dir_init(dev, &mr->pdir, max_num_sg, false); in pvrdma_alloc_mr()
248 cmd->nchunks = max_num_sg; in pvrdma_alloc_mr()
257 mr->max_pages = max_num_sg; in pvrdma_alloc_mr()
/linux/include/trace/events/
H A Drdma_core.h305 u32 max_num_sg,
309 TP_ARGS(pd, mr_type, max_num_sg, mr),
314 __field(u32, max_num_sg)
328 __entry->max_num_sg = max_num_sg;
335 __entry->max_num_sg, __entry->rc)
/linux/drivers/infiniband/core/
H A 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()
H A Drw.c1130 u32 nr_mrs = 0, nr_sig_mrs = 0, max_num_sg = 0; in rdma_rw_init_mrs() local
1136 max_num_sg = rdma_rw_fr_page_list_len(dev, true); in rdma_rw_init_mrs()
1139 max_num_sg = rdma_rw_fr_page_list_len(dev, false); in rdma_rw_init_mrs()
1145 max_num_sg, 0); in rdma_rw_init_mrs()
1155 IB_MR_TYPE_INTEGRITY, max_num_sg, max_num_sg); in rdma_rw_init_mrs()
H A Dverbs.c2356 u32 max_num_sg) in ib_alloc_mr() argument
2371 mr = pd->device->ops.alloc_mr(pd, mr_type, max_num_sg); in ib_alloc_mr()
2388 trace_mr_alloc(pd, mr_type, max_num_sg, mr); in ib_alloc_mr()
/linux/drivers/infiniband/hw/mlx4/
H A Dmr.c387 u32 max_num_sg) in mlx4_ib_alloc_mr() argument
394 max_num_sg > MLX4_MAX_FAST_REG_PAGES) in mlx4_ib_alloc_mr()
402 max_num_sg, 0, &mr->mmr); in mlx4_ib_alloc_mr()
406 err = mlx4_alloc_priv_pages(pd->device, mr, max_num_sg); in mlx4_ib_alloc_mr()
410 mr->max_pages = max_num_sg; in mlx4_ib_alloc_mr()
/linux/include/rdma/
H A Dmr_pool.h14 enum ib_mr_type type, u32 max_num_sg, u32 max_num_meta_sg);
H A Dib_verbs.h2572 u32 max_num_sg);
4482 u32 max_num_sg); in ib_check_mr_access()
/linux/drivers/infiniband/hw/cxgb4/
H A Dmem.c603 u32 max_num_sg) in c4iw_alloc_mr() argument
611 int length = roundup(max_num_sg * sizeof(u64), 32); in c4iw_alloc_mr()
617 max_num_sg > t4_max_fr_depth(rhp->rdev.lldi.ulptx_memwrite_dsgl && in c4iw_alloc_mr()
643 ret = alloc_pbl(mhp, max_num_sg); in c4iw_alloc_mr()
646 mhp->attr.pbl_size = max_num_sg; in c4iw_alloc_mr()
/linux/drivers/infiniband/ulp/iser/
H A Diser_verbs.c494 u32 max_num_sg; in iser_calc_scsi_params() local
508 max_num_sg = attr->max_pi_fast_reg_page_list_len; in iser_calc_scsi_params()
510 max_num_sg = attr->max_fast_reg_page_list_len; in iser_calc_scsi_params()
514 max_num_sg - reserved_mr_pages); in iser_calc_scsi_params()
/linux/drivers/infiniband/hw/mlx5/
H A Dmr.c2335 u32 max_num_sg, u32 max_num_meta_sg, in mlx5_ib_alloc_pi_mr() argument
2339 int ndescs = ALIGN(max_num_sg + max_num_meta_sg, 4); in mlx5_ib_alloc_pi_mr()
2394 int max_num_sg, int max_num_meta_sg, in mlx5_alloc_integrity_descs() argument
2418 mr->klm_mr = mlx5_ib_alloc_pi_mr(pd, max_num_sg, max_num_meta_sg, in mlx5_alloc_integrity_descs()
2425 mr->mtt_mr = mlx5_ib_alloc_pi_mr(pd, max_num_sg, max_num_meta_sg, in mlx5_alloc_integrity_descs()
2472 enum ib_mr_type mr_type, u32 max_num_sg, in __mlx5_ib_alloc_mr() argument
2477 int ndescs = ALIGN(max_num_sg, 4); in __mlx5_ib_alloc_mr()
2503 err = mlx5_alloc_integrity_descs(pd, mr, max_num_sg, in __mlx5_ib_alloc_mr()
2526 u32 max_num_sg) in mlx5_ib_alloc_mr() argument
2528 return __mlx5_ib_alloc_mr(pd, mr_type, max_num_sg, 0); in mlx5_ib_alloc_mr()
[all …]
/linux/drivers/infiniband/hw/hns/
H A Dhns_roce_mr.c382 u32 max_num_sg) in hns_roce_alloc_mr() argument
392 if (max_num_sg > HNS_ROCE_FRMR_MAX_PA) { in hns_roce_alloc_mr()
404 mr->size = max_num_sg * (1 << PAGE_SHIFT); in hns_roce_alloc_mr()
/linux/drivers/infiniband/sw/rdmavt/
H A Dmr.c541 u32 max_num_sg) in rvt_alloc_mr() argument
548 mr = __rvt_alloc_mr(max_num_sg, pd); in rvt_alloc_mr()
/linux/drivers/infiniband/hw/erdma/
H A Derdma_verbs.c1149 u32 max_num_sg) in erdma_ib_alloc_mr() argument
1159 if (max_num_sg > ERDMA_MR_MAX_MTT_CNT) in erdma_ib_alloc_mr()
1180 mr->mem.page_cnt = max_num_sg; in erdma_ib_alloc_mr()
1181 mr->mem.mtt = erdma_create_mtt(dev, MTT_SIZE(max_num_sg), true); in erdma_ib_alloc_mr()
/linux/drivers/infiniband/sw/rxe/
H A Drxe_verbs.c1362 u32 max_num_sg) in rxe_alloc_mr() argument
1388 err = rxe_mr_init_fast(max_num_sg, mr); in rxe_alloc_mr()
/linux/drivers/infiniband/hw/ocrdma/
H A Docrdma_verbs.c2899 u32 max_num_sg) in ocrdma_alloc_mr() argument
2909 if (max_num_sg > dev->attr.max_pages_per_frmr) in ocrdma_alloc_mr()
2916 mr->pages = kcalloc(max_num_sg, sizeof(u64), GFP_KERNEL); in ocrdma_alloc_mr()
2922 status = ocrdma_get_pbl_info(dev, mr, max_num_sg); in ocrdma_alloc_mr()
/linux/drivers/infiniband/hw/bnxt_re/
H A Dib_verbs.c4119 u32 max_num_sg) in bnxt_re_alloc_mr() argument
4131 if (max_num_sg > MAX_PBL_LVL_1_PGS) in bnxt_re_alloc_mr()
4150 mr->pages = kcalloc(max_num_sg, sizeof(u64), GFP_KERNEL); in bnxt_re_alloc_mr()
4156 &mr->qplib_frpl, max_num_sg); in bnxt_re_alloc_mr()
/linux/drivers/infiniband/hw/irdma/
H A Dverbs.c3145 u32 max_num_sg) in irdma_alloc_mr() argument
3173 iwmr->page_cnt = max_num_sg; in irdma_alloc_mr()
3175 iwmr->len = max_num_sg * PAGE_SIZE; in irdma_alloc_mr()
/linux/drivers/infiniband/hw/qedr/
H A Dverbs.c3142 u32 max_num_sg) in qedr_alloc_mr() argument
3149 mr = __qedr_alloc_mr(ibpd, max_num_sg); in qedr_alloc_mr()