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srsLTE
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Fix RRC tx in eNB to only send messages with NAS on SRB2

This commit is contained in:
Pedro Alvarez 2021-03-12 14:28:38 +00:00
parent f02694dd3e
commit 611c5e9814
1 changed files with 5 additions and 3 deletions
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8
srsenb/src/stack/rrc/rrc_ue.cc
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@ -1089,9 +1089,11 @@ bool rrc::ue::send_dl_dcch(const dl_dcch_msg_s* dl_dcch_msg, srslte::unique_byte
}
pdu->N_bytes = (uint32_t)bref.distance_bytes();
// send on SRB2 if user is fully registered (after RRC reconfig complete)
uint32_t lcid =
parent->rlc->has_bearer(rnti, RB_ID_SRB2) && state == RRC_STATE_REGISTERED ? RB_ID_SRB2 : RB_ID_SRB1;
uint32_t lcid = RB_ID_SRB1;
if (dl_dcch_msg->msg.c1().type() == dl_dcch_msg_type_c::c1_c_::types_opts::dl_info_transfer) {
// send messages with NAS on SRB2 if user is fully registered (after RRC reconfig complete)
lcid = parent->rlc->has_bearer(rnti, RB_ID_SRB2) && state == RRC_STATE_REGISTERED ? RB_ID_SRB2 : RB_ID_SRB1;
}
char buf[32] = {};
sprintf(buf, "SRB%d - rnti=0x%x", lcid, rnti);