| /linux/drivers/infiniband/ulp/iser/ |
| H A D | iser_memory.c | 194 struct ib_sig_attrs *sig_attrs) in iser_set_sig_attrs() argument
199 sig_attrs->mem.sig_type = IB_SIG_TYPE_NONE; in iser_set_sig_attrs()
200 iser_set_dif_domain(sc, &sig_attrs->wire); in iser_set_sig_attrs()
201 sig_attrs->wire.sig.dif.bg_type = IB_T10DIF_CRC; in iser_set_sig_attrs()
205 sig_attrs->wire.sig_type = IB_SIG_TYPE_NONE; in iser_set_sig_attrs()
206 iser_set_dif_domain(sc, &sig_attrs->mem); in iser_set_sig_attrs()
207 sig_attrs->mem.sig.dif.bg_type = sc->prot_flags & SCSI_PROT_IP_CHECKSUM ? in iser_set_sig_attrs()
212 iser_set_dif_domain(sc, &sig_attrs->wire); in iser_set_sig_attrs()
213 sig_attrs->wire.sig.dif.bg_type = IB_T10DIF_CRC; in iser_set_sig_attrs()
214 iser_set_dif_domain(sc, &sig_attrs in iser_set_sig_attrs()
256 struct ib_sig_attrs *sig_attrs = mr->sig_attrs; iser_reg_sig_mr() local
[all...] |
| /linux/drivers/infiniband/hw/mlx5/ |
| H A D | wr.c | 357 struct ib_sig_attrs *sig_attrs, in mlx5_set_bsf() argument
362 struct ib_sig_domain *mem = &sig_attrs->mem; in mlx5_set_bsf()
363 struct ib_sig_domain *wire = &sig_attrs->wire; in mlx5_set_bsf()
370 basic->check_byte_mask = sig_attrs->check_mask; in mlx5_set_bsf()
374 switch (sig_attrs->mem.sig_type) { in mlx5_set_bsf()
387 switch (sig_attrs->wire.sig_type) { in mlx5_set_bsf()
418 struct ib_sig_attrs *sig_attrs, in set_sig_data_segment() argument
480 u16 block_size = sig_attrs->mem.sig.dif.pi_interval; in set_sig_data_segment()
487 prot_size = prot_field_size(sig_attrs->mem.sig_type); in set_sig_data_segment()
517 ret = mlx5_set_bsf(sig_mr, sig_attrs, bs in set_sig_data_segment()
564 struct ib_sig_attrs *sig_attrs = sig_mr->ibmr.sig_attrs; set_pi_umr_wr() local
854 struct ib_sig_attrs *sig_attrs; handle_reg_mr_integrity() local
[all...] |
| H A D | mr.c | 2948 ibmr->sig_attrs->meta_length = pi_mr->meta_length; in mlx5_ib_map_mr_sg_pi()
2950 ibmr->sig_attrs->meta_length = mr->meta_length; in mlx5_ib_map_mr_sg_pi()
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| /linux/drivers/nvme/target/ |
| H A D | rdma.c | 589 struct ib_sig_attrs *sig_attrs) in nvmet_rdma_set_sig_attrs() argument
598 memset(sig_attrs, 0, sizeof(*sig_attrs)); in nvmet_rdma_set_sig_attrs()
602 sig_attrs->wire.sig_type = IB_SIG_TYPE_NONE; in nvmet_rdma_set_sig_attrs()
603 nvmet_rdma_set_sig_domain(bi, cmd, &sig_attrs->mem, control, in nvmet_rdma_set_sig_attrs()
612 nvmet_rdma_set_sig_domain(bi, cmd, &sig_attrs->wire, control, in nvmet_rdma_set_sig_attrs()
614 nvmet_rdma_set_sig_domain(bi, cmd, &sig_attrs->mem, control, in nvmet_rdma_set_sig_attrs()
619 sig_attrs->check_mask |= IB_SIG_CHECK_REFTAG; in nvmet_rdma_set_sig_attrs()
621 sig_attrs->check_mask |= IB_SIG_CHECK_GUARD; in nvmet_rdma_set_sig_attrs()
623 sig_attrs in nvmet_rdma_set_sig_attrs()
627 nvmet_rdma_rw_ctx_init(struct nvmet_rdma_rsp * rsp,u64 addr,u32 key,struct ib_sig_attrs * sig_attrs) nvmet_rdma_rw_ctx_init() argument
878 struct ib_sig_attrs sig_attrs; nvmet_rdma_map_sgl_keyed() local
[all...] |
| /linux/drivers/infiniband/core/ |
| H A D | rw.c | 356 * @sig_attrs: signature offloading algorithms
367 struct ib_sig_attrs *sig_attrs, in rdma_rw_ctx_signature_init() argument
416 memcpy(ctx->reg->mr->sig_attrs, sig_attrs, sizeof(struct ib_sig_attrs)); in rdma_rw_ctx_signature_init()
439 if (sig_attrs->wire.sig_type == IB_SIG_TYPE_NONE) in rdma_rw_ctx_signature_init()
440 ctx->reg->sge.length -= ctx->reg->mr->sig_attrs->meta_length; in rdma_rw_ctx_signature_init()
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| H A D | verbs.c | 2266 struct ib_sig_attrs *sig_attrs = mr->sig_attrs; in ib_dereg_mr_user() local
2278 kfree(sig_attrs); in ib_dereg_mr_user()
2324 mr->sig_attrs = NULL; in ib_alloc_mr()
2352 struct ib_sig_attrs *sig_attrs; in ib_alloc_mr_integrity() local
2365 sig_attrs = kzalloc(sizeof(struct ib_sig_attrs), GFP_KERNEL); in ib_alloc_mr_integrity()
2366 if (!sig_attrs) { in ib_alloc_mr_integrity()
2374 kfree(sig_attrs); in ib_alloc_mr_integrity()
2385 mr->sig_attrs = sig_attrs; in ib_alloc_mr_integrity()
[all...] |
| H A D | uverbs_cmd.c | 755 mr->sig_attrs = NULL; in ib_uverbs_reg_mr()
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| /linux/drivers/infiniband/ulp/isert/ |
| H A D | ib_isert.c | 2000 isert_set_sig_attrs(struct se_cmd *se_cmd, struct ib_sig_attrs *sig_attrs) in isert_set_sig_attrs() argument
2002 memset(sig_attrs, 0, sizeof(*sig_attrs)); in isert_set_sig_attrs()
2007 sig_attrs->mem.sig_type = IB_SIG_TYPE_NONE; in isert_set_sig_attrs()
2008 isert_set_dif_domain(se_cmd, &sig_attrs->wire); in isert_set_sig_attrs()
2012 sig_attrs->wire.sig_type = IB_SIG_TYPE_NONE; in isert_set_sig_attrs()
2013 isert_set_dif_domain(se_cmd, &sig_attrs->mem); in isert_set_sig_attrs()
2017 isert_set_dif_domain(se_cmd, &sig_attrs->wire); in isert_set_sig_attrs()
2018 isert_set_dif_domain(se_cmd, &sig_attrs->mem); in isert_set_sig_attrs()
2026 sig_attrs in isert_set_sig_attrs()
2060 struct ib_sig_attrs sig_attrs; isert_rdma_rw_ctx_post() local
[all...] |
| /linux/include/rdma/ |
| H A D | rw.h | 55 struct ib_sig_attrs *sig_attrs, u64 remote_addr, u32 rkey,
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| H A D | ib_verbs.h | 1887 struct ib_sig_attrs *sig_attrs; /* only for IB_MR_TYPE_INTEGRITY MRs */ member
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| /linux/drivers/nvme/host/ |
| H A D | rdma.c | 1368 struct nvme_command *cmd, struct ib_sig_attrs *sig_attrs, in nvme_rdma_set_sig_attrs() argument
1373 memset(sig_attrs, 0, sizeof(*sig_attrs)); in nvme_rdma_set_sig_attrs()
1376 sig_attrs->mem.sig_type = IB_SIG_TYPE_NONE; in nvme_rdma_set_sig_attrs()
1377 nvme_rdma_set_sig_domain(bi, cmd, &sig_attrs->wire, control, in nvme_rdma_set_sig_attrs()
1384 nvme_rdma_set_sig_domain(bi, cmd, &sig_attrs->wire, control, in nvme_rdma_set_sig_attrs()
1386 nvme_rdma_set_sig_domain(bi, cmd, &sig_attrs->mem, control, in nvme_rdma_set_sig_attrs()
1430 nvme_rdma_set_sig_attrs(bi, c, req->mr->sig_attrs, ns->head->pi_type); in nvme_rdma_map_sg_pi()
1431 nvme_rdma_set_prot_checks(c, &req->mr->sig_attrs->check_mask); in nvme_rdma_map_sg_pi()
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