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Store PCI received in reconfigurationWithSync

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According to 3GPP TS 38.331 5.3.5.5.2 (Reconfiguration with sync), the UE
shall consider the target SpCell to be one with a physical cell identity
indicated by the physCellId
This commit is contained in:
Guido Casati
2025-06-09 20:10:01 +02:00
parent 70eb09dc09
commit 6de5b1d3de
1 changed files with 10 additions and 5 deletions
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openair2/RRC/NR_UE/rrc_UE.c
+10 -5
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@@ -1030,11 +1030,16 @@ static void nr_rrc_process_reconfigurationWithSync(NR_UE_RRC_INST_t *rrc, NR_Rec
return;
}
if (reconfigurationWithSync->spCellConfigCommon &&
reconfigurationWithSync->spCellConfigCommon->downlinkConfigCommon &&
reconfigurationWithSync->spCellConfigCommon->downlinkConfigCommon->frequencyInfoDL &&
reconfigurationWithSync->spCellConfigCommon->downlinkConfigCommon->frequencyInfoDL->absoluteFrequencySSB)
rrc->arfcn_ssb = *reconfigurationWithSync->spCellConfigCommon->downlinkConfigCommon->frequencyInfoDL->absoluteFrequencySSB;
if (reconfigurationWithSync->spCellConfigCommon) {
/* if the frequencyInfoDL is included, consider the target SpCell
to be one on the SSB frequency indicated by the frequencyInfoDL */
const NR_DownlinkConfigCommon_t *dcc = reconfigurationWithSync->spCellConfigCommon->downlinkConfigCommon;
if (dcc && dcc->frequencyInfoDL && dcc->frequencyInfoDL->absoluteFrequencySSB)
rrc->arfcn_ssb = *dcc->frequencyInfoDL->absoluteFrequencySSB;
// consider the target SpCell to be one with a physical cell identity indicated by the physCellId
rrc->phyCellID = *reconfigurationWithSync->spCellConfigCommon->physCellId;
}
NR_UE_Timers_Constants_t *tac = &rrc->timers_and_constants;
nr_timer_stop(&tac->T310);