maki/openairinterface5g
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Enable DRB configuration for PDCP, RLC at OAI UE

Browse Source
This commit is contained in:
matzakos
2021-05-26 17:47:53 +02:00
parent c7ce307d70
commit 01635a40f8
1 changed files with 47 additions and 22 deletions
Download Patch File Download Diff File Expand all files Collapse all files
openair2/RRC/NR_UE/rrc_UE.c
+47 -22
View File
@@ -1265,6 +1265,9 @@ nr_rrc_ue_process_masterCellGroup(
//TODO (resume all suspended radio bearers and resume SCG transmission for all radio bearers, if suspended)
// NSA procedures
}
if(NR_UE_rrc_inst[ctxt_pP->module_id].cell_group_config == NULL){
NR_UE_rrc_inst[ctxt_pP->module_id].cell_group_config = malloc(sizeof(NR_CellGroupConfig_t));
}
if( cellGroupConfig->rlc_BearerToReleaseList != NULL){
@@ -1273,10 +1276,24 @@ nr_rrc_ue_process_masterCellGroup(
if( cellGroupConfig->rlc_BearerToAddModList != NULL){
//TODO (perform the RLC bearer addition/modification as specified in 5.3.5.5.4)
if(NR_UE_rrc_inst[ctxt_pP->module_id].cell_group_config->rlc_BearerToAddModList != NULL){
free(NR_UE_rrc_inst[ctxt_pP->module_id].cell_group_config->rlc_BearerToAddModList);
}
NR_UE_rrc_inst[ctxt_pP->module_id].cell_group_config->rlc_BearerToAddModList = calloc(1, sizeof(struct NR_CellGroupConfig__rlc_BearerToAddModList));
memcpy(NR_UE_rrc_inst[ctxt_pP->module_id].cell_group_config->rlc_BearerToAddModList,cellGroupConfig->rlc_BearerToAddModList,
sizeof(struct NR_CellGroupConfig__rlc_BearerToAddModList));
}
if( cellGroupConfig->mac_CellGroupConfig != NULL){
//TODO (configure the MAC entity of this cell group as specified in 5.3.5.5.5)
LOG_I(RRC, "Received mac_CellGroupConfig from gNB\n");
if(NR_UE_rrc_inst[ctxt_pP->module_id].cell_group_config->mac_CellGroupConfig != NULL){
LOG_E(RRC, "UE RRC instance already contains mac CellGroupConfig which will be overwritten\n");
free(NR_UE_rrc_inst[ctxt_pP->module_id].cell_group_config->mac_CellGroupConfig);
}
NR_UE_rrc_inst[ctxt_pP->module_id].cell_group_config->mac_CellGroupConfig = malloc(sizeof(struct NR_MAC_CellGroupConfig));
memcpy(NR_UE_rrc_inst[ctxt_pP->module_id].cell_group_config->mac_CellGroupConfig,cellGroupConfig->mac_CellGroupConfig,
sizeof(struct NR_MAC_CellGroupConfig));
}
if( cellGroupConfig->sCellToReleaseList != NULL){
@@ -2132,28 +2149,28 @@ int8_t nr_rrc_ue_decode_ccch( const protocol_ctxt_t *const ctxt_pP, const NR_SRB
(NR_UE_rrc_inst[ctxt_pP->module_id].integrityProtAlgorithm << 4));
// Refresh DRBs
// nr_rrc_pdcp_config_asn1_req(ctxt_pP,
// NULL,
// radioBearerConfig->drb_ToAddModList,
// NULL,
// NR_UE_rrc_inst[ctxt_pP->module_id].cipheringAlgorithm |
// (NR_UE_rrc_inst[ctxt_pP->module_id].integrityProtAlgorithm << 4),
// NULL,
// NULL,
// kUPenc,
// NULL,
// NULL,
// NR_UE_rrc_inst[ctxt_pP->module_id].defaultDRB,
// NULL);
nr_rrc_pdcp_config_asn1_req(ctxt_pP,
NULL,
radioBearerConfig->drb_ToAddModList,
NULL,
NR_UE_rrc_inst[ctxt_pP->module_id].cipheringAlgorithm |
(NR_UE_rrc_inst[ctxt_pP->module_id].integrityProtAlgorithm << 4),
NULL,
NULL,
kUPenc,
NULL,
NULL,
NR_UE_rrc_inst[ctxt_pP->module_id].defaultDRB,
NR_UE_rrc_inst[ctxt_pP->module_id].cell_group_config->rlc_BearerToAddModList);
// Refresh DRBs
// nr_rrc_rlc_config_asn1_req(ctxt_pP,
// NULL,
// radioBearerConfig->drb_ToAddModList,
// NULL,
// NULL,
// NULL
// );
} // drb_ToAddModList
nr_rrc_rlc_config_asn1_req(ctxt_pP,
NULL,
radioBearerConfig->drb_ToAddModList,
NULL,
NULL,
NR_UE_rrc_inst[ctxt_pP->module_id].cell_group_config->rlc_BearerToAddModList
);
} // drb_ToAddModList //
if (radioBearerConfig->drb_ToReleaseList != NULL) {
for (i = 0; i < radioBearerConfig->drb_ToReleaseList->list.count; i++) {
@@ -2188,9 +2205,17 @@ int8_t nr_rrc_ue_decode_ccch( const protocol_ctxt_t *const ctxt_pP, const NR_SRB
// nr_rrc_ue_process_measConfig(ctxt_pP, gNB_index, ie->measConfig);
}
if(ie->nonCriticalExtension->masterCellGroup!=NULL) {
nr_rrc_ue_process_masterCellGroup(
ctxt_pP,
gNB_index,
ie->nonCriticalExtension->masterCellGroup);
}
if (ie->radioBearerConfig != NULL) {
LOG_I(NR_RRC, "radio Bearer Configuration is present\n");
// nr_sa_rrc_ue_process_radioBearerConfig(ctxt_pP, gNB_index, ie->radioBearerConfig);
nr_sa_rrc_ue_process_radioBearerConfig(ctxt_pP, gNB_index, ie->radioBearerConfig);
}
/* Check if there is dedicated NAS information to forward to NAS */