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Searched refs:sig_attrs (Results 1 – 11 of 11) sorted by relevance

/Linux-v5.10/drivers/infiniband/ulp/iser/
Diser_memory.c175 iser_set_sig_attrs(struct scsi_cmnd *sc, struct ib_sig_attrs *sig_attrs) in iser_set_sig_attrs() argument
180 sig_attrs->mem.sig_type = IB_SIG_TYPE_NONE; in iser_set_sig_attrs()
181 iser_set_dif_domain(sc, &sig_attrs->wire); in iser_set_sig_attrs()
182 sig_attrs->wire.sig.dif.bg_type = IB_T10DIF_CRC; in iser_set_sig_attrs()
186 sig_attrs->wire.sig_type = IB_SIG_TYPE_NONE; in iser_set_sig_attrs()
187 iser_set_dif_domain(sc, &sig_attrs->mem); in iser_set_sig_attrs()
188 sig_attrs->mem.sig.dif.bg_type = sc->prot_flags & SCSI_PROT_IP_CHECKSUM ? in iser_set_sig_attrs()
193 iser_set_dif_domain(sc, &sig_attrs->wire); in iser_set_sig_attrs()
194 sig_attrs->wire.sig.dif.bg_type = IB_T10DIF_CRC; in iser_set_sig_attrs()
195 iser_set_dif_domain(sc, &sig_attrs->mem); in iser_set_sig_attrs()
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/Linux-v5.10/drivers/infiniband/hw/mlx5/
Dwr.c578 struct ib_sig_attrs *sig_attrs, in mlx5_set_bsf() argument
583 struct ib_sig_domain *mem = &sig_attrs->mem; in mlx5_set_bsf()
584 struct ib_sig_domain *wire = &sig_attrs->wire; in mlx5_set_bsf()
591 basic->check_byte_mask = sig_attrs->check_mask; in mlx5_set_bsf()
595 switch (sig_attrs->mem.sig_type) { in mlx5_set_bsf()
608 switch (sig_attrs->wire.sig_type) { in mlx5_set_bsf()
639 struct ib_sig_attrs *sig_attrs, in set_sig_data_segment() argument
701 u16 block_size = sig_attrs->mem.sig.dif.pi_interval; in set_sig_data_segment()
708 prot_size = prot_field_size(sig_attrs->mem.sig_type); in set_sig_data_segment()
738 ret = mlx5_set_bsf(sig_mr, sig_attrs, bsf, data_len); in set_sig_data_segment()
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Dmr.c2399 ibmr->sig_attrs->meta_length = pi_mr->meta_length; in mlx5_ib_map_mr_sg_pi()
2401 ibmr->sig_attrs->meta_length = mr->meta_length; in mlx5_ib_map_mr_sg_pi()
/Linux-v5.10/drivers/nvme/target/
Drdma.c594 struct ib_sig_attrs *sig_attrs) in nvmet_rdma_set_sig_attrs() argument
603 memset(sig_attrs, 0, sizeof(*sig_attrs)); in nvmet_rdma_set_sig_attrs()
607 sig_attrs->wire.sig_type = IB_SIG_TYPE_NONE; in nvmet_rdma_set_sig_attrs()
608 nvmet_rdma_set_sig_domain(bi, cmd, &sig_attrs->mem, control, in nvmet_rdma_set_sig_attrs()
617 nvmet_rdma_set_sig_domain(bi, cmd, &sig_attrs->wire, control, in nvmet_rdma_set_sig_attrs()
619 nvmet_rdma_set_sig_domain(bi, cmd, &sig_attrs->mem, control, in nvmet_rdma_set_sig_attrs()
624 sig_attrs->check_mask |= IB_SIG_CHECK_REFTAG; in nvmet_rdma_set_sig_attrs()
626 sig_attrs->check_mask |= IB_SIG_CHECK_GUARD; in nvmet_rdma_set_sig_attrs()
628 sig_attrs->check_mask |= IB_SIG_CHECK_APPTAG; in nvmet_rdma_set_sig_attrs()
632 struct ib_sig_attrs *sig_attrs) in nvmet_rdma_rw_ctx_init() argument
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/Linux-v5.10/drivers/infiniband/ulp/isert/
Dib_isert.c1974 isert_set_sig_attrs(struct se_cmd *se_cmd, struct ib_sig_attrs *sig_attrs) in isert_set_sig_attrs() argument
1976 memset(sig_attrs, 0, sizeof(*sig_attrs)); in isert_set_sig_attrs()
1981 sig_attrs->mem.sig_type = IB_SIG_TYPE_NONE; in isert_set_sig_attrs()
1982 isert_set_dif_domain(se_cmd, &sig_attrs->wire); in isert_set_sig_attrs()
1986 sig_attrs->wire.sig_type = IB_SIG_TYPE_NONE; in isert_set_sig_attrs()
1987 isert_set_dif_domain(se_cmd, &sig_attrs->mem); in isert_set_sig_attrs()
1991 isert_set_dif_domain(se_cmd, &sig_attrs->wire); in isert_set_sig_attrs()
1992 isert_set_dif_domain(se_cmd, &sig_attrs->mem); in isert_set_sig_attrs()
2000 sig_attrs->check_mask |= IB_SIG_CHECK_GUARD; in isert_set_sig_attrs()
2002 sig_attrs->check_mask |= IB_SIG_CHECK_APPTAG; in isert_set_sig_attrs()
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/Linux-v5.10/drivers/infiniband/core/
Drw.c379 struct ib_sig_attrs *sig_attrs, in rdma_rw_ctx_signature_init() argument
424 memcpy(ctx->reg->mr->sig_attrs, sig_attrs, sizeof(struct ib_sig_attrs)); in rdma_rw_ctx_signature_init()
446 if (sig_attrs->wire.sig_type == IB_SIG_TYPE_NONE) in rdma_rw_ctx_signature_init()
447 ctx->reg->sge.length -= ctx->reg->mr->sig_attrs->meta_length; in rdma_rw_ctx_signature_init()
Dverbs.c2109 struct ib_sig_attrs *sig_attrs = mr->sig_attrs; in ib_dereg_mr_user() local
2119 kfree(sig_attrs); in ib_dereg_mr_user()
2165 mr->sig_attrs = NULL; in ib_alloc_mr()
2193 struct ib_sig_attrs *sig_attrs; in ib_alloc_mr_integrity() local
2206 sig_attrs = kzalloc(sizeof(struct ib_sig_attrs), GFP_KERNEL); in ib_alloc_mr_integrity()
2207 if (!sig_attrs) { in ib_alloc_mr_integrity()
2215 kfree(sig_attrs); in ib_alloc_mr_integrity()
2226 mr->sig_attrs = sig_attrs; in ib_alloc_mr_integrity()
Duverbs_cmd.c748 mr->sig_attrs = NULL; in ib_uverbs_reg_mr()
/Linux-v5.10/include/rdma/
Drw.h55 struct ib_sig_attrs *sig_attrs, u64 remote_addr, u32 rkey,
Dib_verbs.h1805 struct ib_sig_attrs *sig_attrs; /* only for IB_MR_TYPE_INTEGRITY MRs */ member
/Linux-v5.10/drivers/nvme/host/
Drdma.c1404 struct nvme_command *cmd, struct ib_sig_attrs *sig_attrs, in nvme_rdma_set_sig_attrs() argument
1409 memset(sig_attrs, 0, sizeof(*sig_attrs)); in nvme_rdma_set_sig_attrs()
1412 sig_attrs->mem.sig_type = IB_SIG_TYPE_NONE; in nvme_rdma_set_sig_attrs()
1413 nvme_rdma_set_sig_domain(bi, cmd, &sig_attrs->wire, control, in nvme_rdma_set_sig_attrs()
1420 nvme_rdma_set_sig_domain(bi, cmd, &sig_attrs->wire, control, in nvme_rdma_set_sig_attrs()
1422 nvme_rdma_set_sig_domain(bi, cmd, &sig_attrs->mem, control, in nvme_rdma_set_sig_attrs()
1465 req->mr->sig_attrs, ns->pi_type); in nvme_rdma_map_sg_pi()
1466 nvme_rdma_set_prot_checks(c, &req->mr->sig_attrs->check_mask); in nvme_rdma_map_sg_pi()