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Code does nothing: gtpv1u_data_g never populated, always HASH_TABLE_KEY_NOT_EXISTS

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This commit is contained in:
Robert Schmidt
2025-07-31 08:35:10 +02:00
parent dbe9e8684b
commit 44933f18c6
2 changed files with 0 additions and 40 deletions
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common/ran_context.h
-3
View File
@@ -46,7 +46,6 @@ struct gNB_RRC_INST_s;
struct eNB_MAC_INST_s;
struct eNB_MAC_INST_NB_IoT_s;
struct gNB_MAC_INST_s;
struct gtpv1u_data_s;
struct RU_t_s;
typedef struct {
@@ -100,8 +99,6 @@ typedef struct {
struct eNB_MAC_INST_NB_IoT_s **nb_iot_mac;
/// NR MAC context variables
struct gNB_MAC_INST_s **nrmac;
/// GTPu descriptor
struct gtpv1u_data_s *gtpv1u_data_g;
/// RU descriptors. These describe what each radio unit is supposed to do and contain the necessary functions for fronthaul interfaces
struct RU_t_s **ru;
/// Mask to indicate fronthaul setup status of RU (hard-limit to 64 RUs)
openair2/RRC/LTE/rrc_eNB.c
-37
View File
@@ -7721,9 +7721,6 @@ void *rrc_enb_process_itti_msg(void *notUsed) {
case X2AP_HANDOVER_REQ_ACK: {
struct rrc_eNB_ue_context_s *ue_context_p = NULL;
x2ap_handover_req_ack_t *x2ap_handover_req_ack = NULL;
hashtable_rc_t hash_rc = HASH_TABLE_KEY_NOT_EXISTS;
gtpv1u_ue_data_t *gtpv1u_ue_data_p = NULL;
ue_context_p = rrc_eNB_get_ue_context(RC.rrc[instance], X2AP_HANDOVER_REQ_ACK(msg_p).rnti);
if (ue_context_p == NULL) {
@@ -7738,40 +7735,6 @@ void *rrc_enb_process_itti_msg(void *notUsed) {
if (ue_context_p->ue_context.handover_info->state != HO_REQUEST)
abort();
hash_rc = hashtable_get(RC.gtpv1u_data_g->ue_mapping, ue_context_p->ue_context.rnti, (void **)&gtpv1u_ue_data_p);
/* set target enb gtp teid */
if (hash_rc == HASH_TABLE_KEY_NOT_EXISTS) {
LOG_E(RRC, "X2AP_HANDOVER_REQ_ACK func(), hashtable_get failed: while getting ue rnti %x in hashtable ue_mapping\n", ue_context_p->ue_context.rnti);
} else {
uint8_t nb_e_rabs_tobesetup = 0;
ebi_t eps_bearer_id = 0;
int ip_offset = 0;
in_addr_t in_addr;
x2ap_handover_req_ack = &X2AP_HANDOVER_REQ_ACK(msg_p);
nb_e_rabs_tobesetup = x2ap_handover_req_ack->nb_e_rabs_tobesetup;
ue_context_p->ue_context.nb_x2u_e_rabs = nb_e_rabs_tobesetup;
for (int i = 0; i < nb_e_rabs_tobesetup; i++) {
ip_offset = 0;
eps_bearer_id = x2ap_handover_req_ack->e_rabs_tobesetup[i].e_rab_id;
ue_context_p->ue_context.enb_gtp_x2u_ebi[i] = eps_bearer_id;
ue_context_p->ue_context.enb_gtp_x2u_teid[i] = x2ap_handover_req_ack->e_rabs_tobesetup[i].gtp_teid;
gtpv1u_ue_data_p->bearers[eps_bearer_id - GTPV1U_BEARER_OFFSET].teid_teNB = x2ap_handover_req_ack->e_rabs_tobesetup[i].gtp_teid;
if ((x2ap_handover_req_ack->e_rabs_tobesetup[i].eNB_addr.length == 4) || (x2ap_handover_req_ack->e_rabs_tobesetup[i].eNB_addr.length == 20)) {
in_addr = *((in_addr_t *)x2ap_handover_req_ack->e_rabs_tobesetup[i].eNB_addr.buffer);
ip_offset = 4;
gtpv1u_ue_data_p->bearers[eps_bearer_id - GTPV1U_BEARER_OFFSET].tenb_ip_addr = in_addr;
ue_context_p->ue_context.enb_gtp_x2u_addrs[i] = x2ap_handover_req_ack->e_rabs_tobesetup[i].eNB_addr;
}
if ((x2ap_handover_req_ack->e_rabs_tobesetup[i].eNB_addr.length == 16) || (x2ap_handover_req_ack->e_rabs_tobesetup[i].eNB_addr.length == 20)) {
memcpy(gtpv1u_ue_data_p->bearers[eps_bearer_id - GTPV1U_BEARER_OFFSET].tenb_ip6_addr.s6_addr, &x2ap_handover_req_ack->e_rabs_tobesetup[i].eNB_addr.buffer[ip_offset], 16);
}
}
}
rrc_eNB_process_handoverCommand(instance, ue_context_p, &X2AP_HANDOVER_REQ_ACK(msg_p));
ue_context_p->ue_context.handover_info->state = HO_PREPARE;
break;