mirror of https://github.com/PentHertz/srsLTE.git
rrc: announce NR-PDCP support over EUTRA
preperation for Split bearer support. This patch is needed to allow split bearer. Otherwise, even if the config is set in the eNB, it will not enable split bearers.
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@ -2067,18 +2067,26 @@ void rrc::handle_ue_capability_enquiry(const ue_cap_enquiry_s& enquiry)
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irat_params_nr_r15.supported_band_list_en_dc_r15.push_back(supported_band_nr_r15);
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irat_params_nr_r15.supported_band_list_en_dc_r15.push_back(supported_band_nr_r15);
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ue_eutra_cap_v1450_ies->non_crit_ext.non_crit_ext.irat_params_nr_r15_present = true;
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ue_eutra_cap_v1450_ies->non_crit_ext.non_crit_ext.irat_params_nr_r15_present = true;
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ue_eutra_cap_v1450_ies->non_crit_ext.non_crit_ext.irat_params_nr_r15 = irat_params_nr_r15;
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ue_eutra_cap_v1450_ies->non_crit_ext.non_crit_ext.irat_params_nr_r15 = irat_params_nr_r15;
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ue_eutra_cap_v1450_ies->non_crit_ext.non_crit_ext.non_crit_ext_present = true;
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// 15.10
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ue_eutra_cap_v1510_ies_s* ue_cap_enquiry_v1510_ies = &ue_eutra_cap_v1450_ies->non_crit_ext.non_crit_ext;
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ue_cap_enquiry_v1510_ies->pdcp_params_nr_r15_present = true;
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ue_cap_enquiry_v1510_ies->pdcp_params_nr_r15.sn_size_lo_r15_present = true;
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}
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}
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// Pack caps and copy to cap info
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// Pack caps and copy to cap info
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uint8_t buf[64] = {};
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uint8_t buf[64] = {};
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asn1::bit_ref bref(buf, sizeof(buf));
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asn1::bit_ref bref(buf, sizeof(buf));
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cap.pack(bref);
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if (cap.pack(bref) != asn1::SRSASN_SUCCESS) {
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logger.error("Error packing EUTRA capabilities");
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return;
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}
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bref.align_bytes_zero();
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bref.align_bytes_zero();
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auto cap_len = (uint32_t)bref.distance_bytes(buf);
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auto cap_len = (uint32_t)bref.distance_bytes(buf);
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info->ue_cap_rat_container_list[rat_idx].ue_cap_rat_container.resize(cap_len);
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info->ue_cap_rat_container_list[rat_idx].ue_cap_rat_container.resize(cap_len);
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memcpy(info->ue_cap_rat_container_list[rat_idx].ue_cap_rat_container.data(), buf, cap_len);
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memcpy(info->ue_cap_rat_container_list[rat_idx].ue_cap_rat_container.data(), buf, cap_len);
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rat_idx++;
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rat_idx++;
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} else if (enquiry.crit_exts.c1().ue_cap_enquiry_r8().ue_cap_request[i] == rat_type_e::eutra_nr && has_nr_dc()) {
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} else if (enquiry.crit_exts.c1().ue_cap_enquiry_r8().ue_cap_request[i] == rat_type_e::eutra_nr && has_nr_dc()) {
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info->ue_cap_rat_container_list[rat_idx] = get_eutra_nr_capabilities();
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info->ue_cap_rat_container_list[rat_idx] = get_eutra_nr_capabilities();
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logger.info("Including EUTRA-NR capabilities in UE Capability Info (%d B)",
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logger.info("Including EUTRA-NR capabilities in UE Capability Info (%d B)",
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