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OpenXG-RAN
Commit c58ddc0d authored by Tien-Thinh Nguyen's avatar Tien-Thinh Nguyen
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temporary fix to support multiple flows

parent b11ba62b
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Showing with 29 additions and 16 deletions
openair2/LAYER2/MAC/config.c
View file @ c58ddc0d
......@@ -1403,7 +1403,7 @@ rrc_mac_config_req_ue(
}
for (k = 0; k < MAX_NUM_LCID_DATA; k++) {
LOG_D(MAC,"[UE %d] logical channel %d channel id %d, groupL2Id %d\n", Mod_idP,k,UE_mac_inst[Mod_idP].sl_info[k].LCID, UE_mac_inst[Mod_idP].sl_info[k].groupL2Id );
LOG_I(MAC,"[UE %d] logical channel %d channel id %d, groupL2Id %d\n", Mod_idP,k,UE_mac_inst[Mod_idP].sl_info[k].LCID, UE_mac_inst[Mod_idP].sl_info[k].groupL2Id );
}
}
if (destinationL2Id){
......@@ -1422,7 +1422,7 @@ rrc_mac_config_req_ue(
}
for (k = 0; k < MAX_NUM_LCID_DATA; k++) {
LOG_D(MAC,"[UE %d] logical channel %d channel id %d, destinationL2Id %d\n", Mod_idP,k,UE_mac_inst[Mod_idP].sl_info[k].LCID, UE_mac_inst[Mod_idP].sl_info[k].destinationL2Id);
LOG_I(MAC,"[UE %d] logical channel %d channel id %d, destinationL2Id %d\n", Mod_idP,k,UE_mac_inst[Mod_idP].sl_info[k].LCID, UE_mac_inst[Mod_idP].sl_info[k].destinationL2Id);
}
}
} else if ((logicalChannelIdentity >= MAX_NUM_LCID_DATA) && (logicalChannelIdentity < MAX_NUM_LCID)) {
......@@ -1442,7 +1442,7 @@ rrc_mac_config_req_ue(
}
for (k = MAX_NUM_LCID_DATA; k < MAX_NUM_LCID; k++) {
LOG_D(MAC,"[UE %d] logical channel %d channel id %d, destinationL2Id %d\n", Mod_idP,k,UE_mac_inst[Mod_idP].sl_info[k].LCID, UE_mac_inst[Mod_idP].sl_info[k].destinationL2Id);
LOG_I(MAC,"[UE %d] logical channel %d channel id %d, destinationL2Id %d\n", Mod_idP,k,UE_mac_inst[Mod_idP].sl_info[k].LCID, UE_mac_inst[Mod_idP].sl_info[k].destinationL2Id);
}
}
......@@ -1464,7 +1464,7 @@ rrc_mac_config_req_ue(
}
for (k = 0; k < MAX_NUM_LCID_DATA; k++) {
LOG_D(MAC,"[UE %d] channel id %d, destinationL2Id %d, groupL2Id %d\n", Mod_idP, UE_mac_inst[Mod_idP].sl_info[k].LCID, UE_mac_inst[Mod_idP].sl_info[k].destinationL2Id, UE_mac_inst[Mod_idP].sl_info[k].groupL2Id);
LOG_I(MAC,"[UE %d] channel id %d, destinationL2Id %d, groupL2Id %d\n", Mod_idP, UE_mac_inst[Mod_idP].sl_info[k].LCID, UE_mac_inst[Mod_idP].sl_info[k].destinationL2Id, UE_mac_inst[Mod_idP].sl_info[k].groupL2Id);
}
} else if ((logicalChannelIdentity >= MAX_NUM_LCID_DATA) && (logicalChannelIdentity < MAX_NUM_LCID)) {
//remove RBID for PCS5
......@@ -1481,7 +1481,7 @@ rrc_mac_config_req_ue(
}
for (k = MAX_NUM_LCID_DATA; k < MAX_NUM_LCID; k++) {
LOG_D(MAC,"[UE %d] channel id %d, destinationL2Id %d, groupL2Id %d\n", Mod_idP, UE_mac_inst[Mod_idP].sl_info[k].LCID, UE_mac_inst[Mod_idP].sl_info[k].destinationL2Id, UE_mac_inst[Mod_idP].sl_info[k].groupL2Id);
LOG_I(MAC,"[UE %d] channel id %d, destinationL2Id %d, groupL2Id %d\n", Mod_idP, UE_mac_inst[Mod_idP].sl_info[k].LCID, UE_mac_inst[Mod_idP].sl_info[k].destinationL2Id, UE_mac_inst[Mod_idP].sl_info[k].groupL2Id);
}
}
......
openair2/LAYER2/MAC/ue_procedures.c
View file @ c58ddc0d
......@@ -789,20 +789,33 @@ void ue_send_sl_sdu(module_id_t module_idP,
}
}
if ((longh->LCID >= MAX_NUM_LCID_DATA) && (j >= MAX_NUM_LCID_DATA)){
if (UE_mac_inst[module_idP].sl_info[j].sourceL2Id == destinationL2Id) {
//PC5-S (receive message after transmitting, e.g, security-command...)
if ((UE_mac_inst[module_idP].sl_info[j].sourceL2Id == destinationL2Id) && (UE_mac_inst[module_idP].sl_info[j].destinationL2Id == sourceL2Id)) {
lcid = UE_mac_inst[module_idP].sl_info[j].LCID;
break;
}
}
}
int k = 0;
if (j == MAX_NUM_LCID) {
for (k = MAX_NUM_LCID_DATA; k < MAX_NUM_LCID; k++){
//PC5-S (default RX)
if ((UE_mac_inst[module_idP].sl_info[k].sourceL2Id == destinationL2Id) && (UE_mac_inst[module_idP].sl_info[k].destinationL2Id == 0)) {
lcid = UE_mac_inst[module_idP].sl_info[k].LCID;
break;
}
}
}
//match the destinationL2Id with UE L2Id or groupL2ID
if (!(((destinationL2Id == UE_mac_inst[module_idP].sourceL2Id) && (j < MAX_NUM_LCID)) | ((destinationL2Id == UE_mac_inst[module_idP].sourceL2Id) && (longh->LCID >= MAX_NUM_LCID_DATA)) | (i < MAX_NUM_LCID))){
if (!(((destinationL2Id == UE_mac_inst[module_idP].sourceL2Id) && (j < MAX_NUM_LCID)) | ((destinationL2Id == UE_mac_inst[module_idP].sourceL2Id) && (k < MAX_NUM_LCID)) | ((destinationL2Id == UE_mac_inst[module_idP].sourceL2Id) && (longh->LCID >= MAX_NUM_LCID_DATA)) | (i < MAX_NUM_LCID))){
LOG_D( MAC, "[Destination Id is neither matched with Source Id nor with Group Id, drop the packet!!! \n");
return;
}
LOG_D( MAC, "DestinationL2Id: 0x%08x, sl_rbid %d, longh->LCID %d \n", destinationL2Id, lcid, longh->LCID );
LOG_I( MAC, "DestinationL2Id: 0x%08x, sl_rbid %d, longh->LCID %d \n", destinationL2Id, lcid, longh->LCID );
if (longh->F==1) {
......@@ -2865,36 +2878,36 @@ SLSCH_t *ue_get_slsch(module_id_t module_idP,int CC_id,frame_t frameP,sub_frame_
*/
for (i = 0; i < MAX_NUM_LCID; i++){
if (ue->sl_info[i].LCID > 0) {
for (int j = 0; j < ue->numCommFlows; j++){
if ((ue->sourceL2Id > 0) && (ue->sl_info[j].destinationL2Id >0) ){
// for (int j = 0; j < ue->numCommFlows; j++){
if ((ue->sourceL2Id > 0) && (ue->sl_info[i].destinationL2Id >0) ){
rlc_status = mac_rlc_status_ind(module_idP, 0x1234,0,frameP,subframeP,ENB_FLAG_NO,MBMS_FLAG_NO,
ue->sl_info[i].LCID, 0xFFFF, ue->sourceL2Id, ue->sl_info[j].destinationL2Id );
ue->sl_info[i].LCID, 0xFFFF, ue->sourceL2Id, ue->sl_info[i].destinationL2Id );
if (rlc_status.bytes_in_buffer > 2){
LOG_I(MAC,"SFN.SF %d.%d: Scheduling for %d bytes in Sidelink buffer\n",frameP,subframeP,rlc_status.bytes_in_buffer);
// Fill in group id for off-network communications
ue->sltx_active = 1;
//store LCID, destinationL2Id
ue->slsch_lcid = ue->sl_info[i].LCID;
ue->destinationL2Id = ue->sl_info[j].destinationL2Id;
ue->destinationL2Id = ue->sl_info[i].destinationL2Id;
break;
}
}
if ((ue->sourceL2Id > 0) && (ue->sl_info[j].groupL2Id >0) ){
if ((ue->sourceL2Id > 0) && (ue->sl_info[i].groupL2Id >0) ){
rlc_status = mac_rlc_status_ind(module_idP, 0x1234,0,frameP,subframeP,ENB_FLAG_NO,MBMS_FLAG_NO,
ue->sl_info[i].LCID, 0xFFFF, ue->sourceL2Id, ue->sl_info[j].groupL2Id);
ue->sl_info[i].LCID, 0xFFFF, ue->sourceL2Id, ue->sl_info[i].groupL2Id);
if (rlc_status.bytes_in_buffer > 2){
LOG_I(MAC,"SFN.SF %d.%d: Scheduling for %d bytes in Sidelink buffer\n",frameP,subframeP,rlc_status.bytes_in_buffer);
// Fill in group id for off-network communications
ue->sltx_active = 1;
//store LCID, destinationL2Id
ue->slsch_lcid = ue->sl_info[i].LCID;
ue->destinationL2Id = ue->sl_info[j].groupL2Id;
ue->destinationL2Id = ue->sl_info[i].groupL2Id;
break;
}
}
}
// }
}
if ( ue->sltx_active == 1) break;
}
......
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