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Fix log messages in N2 handover: print both PCI and Cell ID when available

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- Fixed incorrect log messages that said 'PCI=%lu' when printing nr_cell_id
- Now prints both NR Cell ID and PCI when DU is found
- Provides better debugging information for handover requests
This commit is contained in:
Guido Casati
2025-09-25 14:55:03 +02:00
parent 8dcd253e60
commit 50760c04a7
1 changed files with 3 additions and 2 deletions
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openair2/RRC/NR/rrc_gNB_NGAP.c
+3 -2
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@@ -1129,11 +1129,10 @@ void rrc_gNB_send_NGAP_HANDOVER_FAILURE(gNB_RRC_INST *rrc, ngap_handover_failure
/** @brief Process NG Handover Request message (8.4.2.2 3GPP TS 38.413) */ /** @brief Process NG Handover Request message (8.4.2.2 3GPP TS 38.413) */
int rrc_gNB_process_Handover_Request(gNB_RRC_INST *rrc, instance_t instance, ngap_handover_request_t *msg) int rrc_gNB_process_Handover_Request(gNB_RRC_INST *rrc, instance_t instance, ngap_handover_request_t *msg)
{ {
LOG_I(NR_RRC, "Received Handover Request (on PCI=%lu) \n", msg->nr_cell_id);
struct nr_rrc_du_container_t *du = get_du_by_cell_id(rrc, msg->nr_cell_id); struct nr_rrc_du_container_t *du = get_du_by_cell_id(rrc, msg->nr_cell_id);
if (du == NULL) { if (du == NULL) {
/* Cell Not Found! Return HO Request Failure*/ /* Cell Not Found! Return HO Request Failure*/
LOG_E(RRC, "Failed to process Handover Request: no DU found with PCI=%lu \n", msg->nr_cell_id); LOG_E(RRC, "Failed to process Handover Request: no DU found with NR Cell ID=%lu \n", msg->nr_cell_id);
ngap_handover_failure_t fail = { ngap_handover_failure_t fail = {
.amf_ue_ngap_id = msg->amf_ue_ngap_id, .amf_ue_ngap_id = msg->amf_ue_ngap_id,
.cause.type = NGAP_CAUSE_RADIO_NETWORK, .cause.type = NGAP_CAUSE_RADIO_NETWORK,
@@ -1142,6 +1141,8 @@ int rrc_gNB_process_Handover_Request(gNB_RRC_INST *rrc, instance_t instance, nga
rrc_gNB_send_NGAP_HANDOVER_FAILURE(rrc, &fail); rrc_gNB_send_NGAP_HANDOVER_FAILURE(rrc, &fail);
return -1; return -1;
} }
uint16_t pci = du->setup_req->cell[0].info.nr_pci;
LOG_I(NR_RRC, "Received Handover Request (on NR Cell ID=%lu, PCI=%u) \n", msg->nr_cell_id, pci);
// Create UE context // Create UE context
sctp_assoc_t curr_assoc_id = du->assoc_id; sctp_assoc_t curr_assoc_id = du->assoc_id;