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nr,gnb,rrc: ensure drb config is added in RRC reconf. Do not allow LCIDs<4 for DRBs

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master
Francisco 3 years ago committed by Francisco Paisana
parent f9ff6758aa
commit 6513520211
2 changed files with 2 additions and 1 deletions
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2
srsgnb/src/stack/rrc/cell_asn1_config.cc
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@ -1155,7 +1155,7 @@ void fill_cellgroup_with_radio_bearer_cfg(const rrc_nr_cfg_t&
// Add DRBs // Add DRBs
for (const drb_to_add_mod_s& drb : bearers.drb_to_add_mod_list) { for (const drb_to_add_mod_s& drb : bearers.drb_to_add_mod_list) {
out.rlc_bearer_to_add_mod_list.push_back({}); out.rlc_bearer_to_add_mod_list.push_back({});
uint32_t lcid = drb_to_lcid(static_cast<lte_drb>(drb.drb_id)); uint32_t lcid = drb.drb_id + (int)srsran::nr_srb::count - 1;
fill_drb(cfg, lcid, (srsran::nr_drb)drb.drb_id, out.rlc_bearer_to_add_mod_list.back()); fill_drb(cfg, lcid, (srsran::nr_drb)drb.drb_id, out.rlc_bearer_to_add_mod_list.back());
} }
out.rlc_bearer_to_add_mod_list_present = out.rlc_bearer_to_add_mod_list.size() > 0; out.rlc_bearer_to_add_mod_list_present = out.rlc_bearer_to_add_mod_list.size() > 0;

1
srsgnb/src/stack/rrc/rrc_nr_ue.cc
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@ -1166,6 +1166,7 @@ void rrc_nr::ue::establish_eps_bearer(uint32_t pdu_session_id, srsran::const_byt
drb.drb_id = 1; drb.drb_id = 1;
drb.pdcp_cfg_present = true; drb.pdcp_cfg_present = true;
drb.pdcp_cfg.drb_present = true;
drb.pdcp_cfg.drb.discard_timer_present = true; drb.pdcp_cfg.drb.discard_timer_present = true;
drb.pdcp_cfg.drb.discard_timer.value = pdcp_cfg_s::drb_s_::discard_timer_opts::ms100; drb.pdcp_cfg.drb.discard_timer.value = pdcp_cfg_s::drb_s_::discard_timer_opts::ms100;
drb.pdcp_cfg.drb.pdcp_sn_size_ul_present = true; drb.pdcp_cfg.drb.pdcp_sn_size_ul_present = true;

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