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Minor fixes and clang formatting in SDAP procedures

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- added descriptive comments to the code
- removed redundant function prototype
- removed unused function argument
This commit is contained in:
Guido Casati
2024-02-27 09:47:24 +01:00
parent 4a8815a41e
commit bc0cab7a08
4 changed files with 96 additions and 25 deletions
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openair2/RRC/NR_UE/rrc_UE.c
+11 -1
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@@ -1158,6 +1158,10 @@ void nr_rrc_ue_process_measConfig(rrcPerNB_t *rrc, NR_MeasConfig_t *const measCo
}
}
/**
* @brief add, modify and release SRBs and/or DRBs
* @ref 3GPP TS 38.331
*/
static void nr_rrc_ue_process_RadioBearerConfig(NR_UE_RRC_INST_t *ue_rrc,
NR_RadioBearerConfig_t *const radioBearerConfig)
{
@@ -1216,15 +1220,21 @@ static void nr_rrc_ue_process_RadioBearerConfig(NR_UE_RRC_INST_t *ue_rrc,
}
}
// Establish DRBs if present
/**
* Establish/reconfig DRBs if DRB-ToAddMod is present
* according to 3GPP TS 38.331 clause 5.3.5.6.5 DRB addition/modification
*/
if (radioBearerConfig->drb_ToAddModList != NULL) {
for (int cnt = 0; cnt < radioBearerConfig->drb_ToAddModList->list.count; cnt++) {
struct NR_DRB_ToAddMod *drb = radioBearerConfig->drb_ToAddModList->list.array[cnt];
int DRB_id = drb->drb_Identity;
/* DRB is already established and configured */
if (ue_rrc->status_DRBs[DRB_id] == RB_ESTABLISHED) {
AssertFatal(drb->reestablishPDCP == NULL, "reestablishPDCP not yet implemented\n");
AssertFatal(drb->recoverPDCP == NULL, "recoverPDCP not yet implemented\n");
/* sdap-Config is included (SA mode) */
NR_SDAP_Config_t *sdap_Config = drb->cnAssociation ? drb->cnAssociation->choice.sdap_Config : NULL;
/* PDCP and SDAP reconfiguration */
if (drb->pdcp_Config || sdap_Config)
nr_pdcp_reconfigure_drb(ue_rrc->ue_id, DRB_id, drb->pdcp_Config, sdap_Config);
if (drb->cnAssociation)