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NR RRC - Use the gNB_RRC_UE_t struct for the next_available_drb procedures

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This commit is contained in:
Angelo Athanassopoulos
2022-09-28 11:16:58 +02:00
parent ae9764f914
commit 123f2eaf84
1 changed files with 6 additions and 11 deletions
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openair2/RRC/NR/rrc_gNB_drbs.c
+6 -11
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@@ -109,21 +109,16 @@ NR_DRB_ToAddMod_t *generateDRB(gNB_RRC_UE_t *ue,
}
uint8_t next_available_drb(gNB_RRC_UE_t *rrc_ue, rnti_t rnti, uint8_t pdusession_id) {
nr_ue_t *ue;
if(nr_ue_get(rnti))
ue = nr_ue_get(rnti);
else
ue = nr_ue_new(rnti);
uint8_t drb_id;
for (drb_id = 0; drb_id < NGAP_MAX_DRBS_PER_UE; drb_id++) {
if(ue->used_drbs[drb_id] == DRB_INACTIVE && ue->pdus->drbs_established < MAX_DRBS_PER_PDUSESSION) {
ue->pdus->pdu_drbs[ue->pdus->drbs_established] = drb_id; /* Store drb_id to pdusession */
ue->used_drbs[drb_id] = pdusession_id; /* Store the pdusession id that is using that drb */
ue->pdus->drbs_established++; /* Increment the index for drbs */
return ++drb_id;
if(rrc_ue->DRB_active[drb_id] == DRB_INACTIVE) {
rrc_ue->pduSession[pdusession_id].param.used_drbs[drb_id] = DRB_ACTIVE;
rrc_ue->DRB_active[drb_id] = DRB_ACTIVE;
return drb_id+1;
}
}
/* From this point, we handle the case that all DRBs are already used by the UE. */
LOG_E(RRC, "Error - All the DRBs are used - Handle this\n");
return DRB_INACTIVE;
}