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

Merge remote-tracking branch 'origin/handling-Msg4-Ack-failure' into Fix_Msg4_segfault

Browse Source
This commit is contained in:
luis_pereira87
2021-12-06 16:39:14 +00:00
parent 0ac69fb164 c8ed1a21a2
commit a12ff84c8d
10 changed files with 556 additions and 165 deletions
Download Patch File Download Diff File Expand all files Collapse all files
ci-scripts/ran.py
+1 -1
View File
@@ -965,7 +965,7 @@ class RANManagement():
if result is not None:
mbmsRequestMsg += 1
#FR1 NSA test : add new markers to make sure gNB is used
result = re.search('\[gNB [0-9]+\]\[RAPROC\] PUSCH with TC_RNTI [0-9a-fA-F]+ received correctly, adding UE MAC Context UE_id [0-9]+\/RNTI [0-9a-fA-F]+', str(line))
result = re.search('\[gNB [0-9]+\]\[RAPROC\] PUSCH with TC_RNTI 0x[0-9a-fA-F]+ received correctly, adding UE MAC Context UE_id [0-9]+\/RNTI 0x[0-9a-fA-F]+', str(line))
if result is not None:
NSA_RAPROC_PUSCH_check = 1
#dlsch and ulsch statistics
executables/nr-gnb.c
+1 -1
View File
@@ -200,7 +200,7 @@ void rx_func(void *param) {
int down_removed = 0;
int pucch_removed = 0;
for (int i = 0; i < rnti_to_remove_count; i++) {
LOG_W(NR_PHY, "to remove rnti %d\n", rnti_to_remove[i]);
LOG_W(NR_PHY, "to remove rnti 0x%04x\n", rnti_to_remove[i]);
void clean_gNB_ulsch(NR_gNB_ULSCH_t *ulsch);
void clean_gNB_dlsch(NR_gNB_DLSCH_t *dlsch);
int j;
openair2/LAYER2/NR_MAC_gNB/config.c
+8 -6
View File
@@ -520,12 +520,13 @@ int rrc_mac_config_req_gNB(module_id_t Mod_idP,
NR_COMMON_channels_t *cc = &RC.nrmac[Mod_idP]->common_channels[0];
RC.nrmac[Mod_idP]->sib1_tda = sib1_tda;
for (int n=0;n<NR_NB_RA_PROC_MAX;n++ ) {
cc->ra[n].cfra = false;
cc->ra[n].rnti = 0;
cc->ra[n].preambles.num_preambles = MAX_NUM_NR_PRACH_PREAMBLES;
cc->ra[n].preambles.preamble_list = (uint8_t *) malloc(MAX_NUM_NR_PRACH_PREAMBLES*sizeof(uint8_t));
for (int i = 0; i < MAX_NUM_NR_PRACH_PREAMBLES; i++)
cc->ra[n].preambles.preamble_list[i] = i;
cc->ra[n].cfra = false;
cc->ra[n].msg3_dcch_dtch = false;
cc->ra[n].rnti = 0;
cc->ra[n].preambles.num_preambles = MAX_NUM_NR_PRACH_PREAMBLES;
cc->ra[n].preambles.preamble_list = (uint8_t *) malloc(MAX_NUM_NR_PRACH_PREAMBLES*sizeof(uint8_t));
for (int i = 0; i < MAX_NUM_NR_PRACH_PREAMBLES; i++)
cc->ra[n].preambles.preamble_list[i] = i;
}
}
}
@@ -603,6 +604,7 @@ int rrc_mac_config_req_gNB(module_id_t Mod_idP,
for (int i = 0; i < MAX_NUM_NR_PRACH_PREAMBLES; i++)
ra->preambles.preamble_list[i] = i;
}
ra->msg3_dcch_dtch = false;
LOG_I(NR_MAC,"Added new RA process for UE RNTI %04x with initial CellGroup\n", rnti);
} else { // CellGroup has been updated
const int UE_id = find_nr_UE_id(Mod_idP,rnti);
openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c
+55 -22
View File
@@ -802,7 +802,7 @@ void nr_generate_Msg3_retransmission(module_id_t module_idP, int CC_id, frame_t
AssertFatal(nr_of_candidates>0,"nr_of_candidates is 0\n");
int CCEIndex = allocate_nr_CCEs(nr_mac, NULL, coreset, aggregation_level, 0, 0, nr_of_candidates);
if (CCEIndex < 0) {
LOG_E(NR_MAC, "%s(): cannot find free CCE for RA RNTI %04x!\n", __func__, ra->rnti);
LOG_E(NR_MAC, "%s(): cannot find free CCE for RA RNTI 0x%04x!\n", __func__, ra->rnti);
return;
}
@@ -1178,7 +1178,7 @@ void nr_generate_Msg2(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra
AssertFatal(nr_of_candidates>0,"nr_of_candidates is 0\n");
int CCEIndex = allocate_nr_CCEs(nr_mac, bwp, coreset, aggregation_level,0,0,nr_of_candidates);
if (CCEIndex < 0) {
LOG_E(NR_MAC, "%s(): cannot find free CCE for RA RNTI %04x!\n", __func__, ra->rnti);
LOG_E(NR_MAC, "%s(): cannot find free CCE for RA RNTI 0x%04x!\n", __func__, ra->rnti);
return;
}
@@ -1215,7 +1215,7 @@ void nr_generate_Msg2(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra
dl_req->nPDUs+=1;
nfapi_nr_dl_tti_pdsch_pdu_rel15_t *pdsch_pdu_rel15 = &dl_tti_pdsch_pdu->pdsch_pdu.pdsch_pdu_rel15;
LOG_I(NR_MAC,"[gNB %d][RAPROC] CC_id %d Frame %d, slotP %d: Generating RA-Msg2 DCI, rnti 0x%x, state %d, CoreSetType %d\n",
LOG_I(NR_MAC,"[gNB %d][RAPROC] CC_id %d Frame %d, slotP %d: Generating RA-Msg2 DCI, rnti 0x%04x, state %d, CoreSetType %d\n",
module_idP, CC_id, frameP, slotP, ra->RA_rnti, ra->state,pdcch_pdu_rel15->CoreSetType);
// SCF222: PDU index incremented for each PDSCH PDU sent in TX control message. This is used to associate control
@@ -1405,6 +1405,12 @@ void nr_generate_Msg4(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra
AssertFatal(coreset!=NULL,"Coreset cannot be null for RA-Msg4\n");
rnti_t tc_rnti = ra->rnti;
// If UE is known by the network, C-RNTI to be used instead of TC-RNTI
if(ra->msg3_dcch_dtch) {
ra->rnti = ra->crnti;
}
int UE_id = find_nr_UE_id(module_idP, ra->rnti);
NR_UE_info_t *UE_info = &nr_mac->UE_info;
NR_UE_sched_ctrl_t *sched_ctrl = &UE_info->UE_sched_ctrl[UE_id];
@@ -1438,6 +1444,11 @@ void nr_generate_Msg4(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra
harq->is_waiting = true;
ra->harq_pid = current_harq_pid;
// Remove UE associated to TC-RNTI
if(harq->round==0 && ra->msg3_dcch_dtch) {
mac_remove_nr_ue(module_idP, tc_rnti);
}
// get CCEindex, needed also for PUCCH and then later for PDCCH
uint8_t aggregation_level;
uint8_t nr_of_candidates;
@@ -1449,7 +1460,7 @@ void nr_generate_Msg4(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra
AssertFatal(nr_of_candidates>0,"nr_of_candidates is 0\n");
int CCEIndex = allocate_nr_CCEs(nr_mac, bwp, coreset, aggregation_level,0,0,nr_of_candidates);
if (CCEIndex < 0) {
LOG_E(NR_MAC, "%s(): cannot find free CCE for RA RNTI %04x!\n", __func__, ra->rnti);
LOG_E(NR_MAC, "%s(): cannot find free CCE for RA RNTI 0x%04x!\n", __func__, ra->rnti);
return;
}
@@ -1473,15 +1484,21 @@ void nr_generate_Msg4(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra
uint8_t *buf = (uint8_t *) harq->tb;
// Bytes to be transmitted
if (harq->round == 0) {
uint16_t mac_pdu_length = nr_write_ce_dlsch_pdu(module_idP, nr_mac->sched_ctrlCommon, buf, 255, ra->cont_res_id);
LOG_D(NR_MAC,"Encoded contention resolution mac_pdu_length %d\n",mac_pdu_length);
uint16_t mac_sdu_length = mac_rrc_nr_data_req(module_idP, CC_id, frameP, CCCH, ra->rnti, 1, &buf[mac_pdu_length+2]);
((NR_MAC_SUBHEADER_SHORT *) &buf[mac_pdu_length])->R = 0;
((NR_MAC_SUBHEADER_SHORT *) &buf[mac_pdu_length])->F = 0;
((NR_MAC_SUBHEADER_SHORT *) &buf[mac_pdu_length])->LCID = DL_SCH_LCID_CCCH;
((NR_MAC_SUBHEADER_SHORT *) &buf[mac_pdu_length])->L = mac_sdu_length;
ra->mac_pdu_length = mac_pdu_length + mac_sdu_length + sizeof(NR_MAC_SUBHEADER_SHORT);
LOG_D(NR_MAC,"Encoded RRCSetup Piggyback (%d + %d bytes), mac_pdu_length %d\n", mac_sdu_length, (int)sizeof(NR_MAC_SUBHEADER_SHORT), ra->mac_pdu_length);
if (ra->msg3_dcch_dtch) {
// If the UE used MSG3 to transfer a DCCH or DTCH message, then contention resolution is successful if the UE receives a PDCCH transmission which has its CRC bits scrambled by the C-RNTI
// Just send padding LCID
ra->mac_pdu_length = 0;
} else {
uint16_t mac_pdu_length = nr_write_ce_dlsch_pdu(module_idP, nr_mac->sched_ctrlCommon, buf, 255, ra->cont_res_id);
LOG_D(NR_MAC,"Encoded contention resolution mac_pdu_length %d\n",mac_pdu_length);
uint16_t mac_sdu_length = mac_rrc_nr_data_req(module_idP, CC_id, frameP, CCCH, ra->rnti, 1, &buf[mac_pdu_length+2]);
((NR_MAC_SUBHEADER_SHORT *) &buf[mac_pdu_length])->R = 0;
((NR_MAC_SUBHEADER_SHORT *) &buf[mac_pdu_length])->F = 0;
((NR_MAC_SUBHEADER_SHORT *) &buf[mac_pdu_length])->LCID = DL_SCH_LCID_CCCH;
((NR_MAC_SUBHEADER_SHORT *) &buf[mac_pdu_length])->L = mac_sdu_length;
ra->mac_pdu_length = mac_pdu_length + mac_sdu_length + sizeof(NR_MAC_SUBHEADER_SHORT);
LOG_D(NR_MAC,"Encoded RRCSetup Piggyback (%d + %d bytes), mac_pdu_length %d\n", mac_sdu_length, (int)sizeof(NR_MAC_SUBHEADER_SHORT), ra->mac_pdu_length);
}
}
// Calculate number of symbols
@@ -1741,8 +1758,23 @@ void nr_generate_Msg4(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra
LOG_D(NR_MAC,"precoderGranularity: %i\n", pdcch_pdu_rel15->precoderGranularity);
LOG_D(NR_MAC,"numDlDci: %i\n", pdcch_pdu_rel15->numDlDci);
ra->state = WAIT_Msg4_ACK;
LOG_D(NR_MAC,"[gNB %d][RAPROC] Frame %d, Subframe %d: RA state %d\n", module_idP, frameP, slotP, ra->state);
if(ra->msg3_dcch_dtch) {
// If the UE used MSG3 to transfer a DCCH or DTCH message, then contention resolution is successful upon transmission of PDCCH
LOG_I(NR_MAC, "(ue %i, rnti 0x%04x) CBRA procedure succeeded!\n", UE_id, ra->rnti);
nr_clear_ra_proc(module_idP, CC_id, frameP, ra);
UE_info->active[UE_id] = true;
UE_info->Msg4_ACKed[UE_id] = true;
remove_front_nr_list(&sched_ctrl->feedback_dl_harq);
harq->feedback_slot = -1;
harq->is_waiting = false;
add_tail_nr_list(&sched_ctrl->available_dl_harq, current_harq_pid);
harq->round = 0;
harq->ndi ^= 1;
} else {
ra->state = WAIT_Msg4_ACK;
LOG_D(NR_MAC,"[gNB %d][RAPROC] Frame %d, Subframe %d: RA state %d\n", module_idP, frameP, slotP, ra->state);
}
}
}
@@ -1756,23 +1788,22 @@ void nr_check_Msg4_Ack(module_id_t module_id, int CC_id, frame_t frame, sub_fram
NR_UE_harq_t *harq = &sched_ctrl->harq_processes[current_harq_pid];
NR_mac_stats_t *stats = &UE_info->mac_stats[UE_id];
LOG_D(NR_MAC, "ue %d, rnti %d, harq is waiting %d, round %d, frame %d %d, harq id %d\n", UE_id, ra->rnti, harq->is_waiting, harq->round, frame, slot, current_harq_pid);
LOG_D(NR_MAC, "ue %d, rnti 0x%04x, harq is waiting %d, round %d, frame %d %d, harq id %d\n", UE_id, ra->rnti, harq->is_waiting, harq->round, frame, slot, current_harq_pid);
if (harq->is_waiting == 0) {
if (harq->round == 0) {
if (stats->dlsch_errors == 0) {
LOG_I(NR_MAC, "(ue %i, rnti 0x%04x) Received Ack of RA-Msg4. CBRA procedure succeeded!\n", UE_id, ra->rnti);
nr_clear_ra_proc(module_id, CC_id, frame, ra);
UE_info->active[UE_id] = true;
UE_info->Msg4_ACKed[UE_id] = true;
if(sched_ctrl->retrans_dl_harq.head>=0)
remove_nr_list(&sched_ctrl->retrans_dl_harq, current_harq_pid);
}
else {
LOG_I(NR_MAC, "(ue %i, rnti 0x%04x) RA Procedure failed at Msg4!\n", UE_id, ra->rnti);
nr_mac_remove_ra_rnti(module_id, ra->rnti);
nr_clear_ra_proc(module_id, CC_id, frame, ra);
mac_remove_nr_ue(module_id, ra->rnti);
}
nr_clear_ra_proc(module_id, CC_id, frame, ra);
if(sched_ctrl->retrans_dl_harq.head >= 0) {
remove_nr_list(&sched_ctrl->retrans_dl_harq, current_harq_pid);
}
}
else {
@@ -1790,6 +1821,8 @@ void nr_clear_ra_proc(module_id_t module_idP, int CC_id, frame_t frameP, NR_RA_t
ra->timing_offset = 0;
ra->RRC_timer = 20;
ra->msg3_round = 0;
ra->msg3_dcch_dtch = false;
ra->crnti = 0;
if(ra->cfra == false) {
ra->rnti = 0;
}
openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c
+2 -2
View File
@@ -1925,7 +1925,7 @@ int add_new_nr_ue(module_id_t mod_idP, rnti_t rntiP, NR_CellGroupConfig_t *CellG
{
NR_ServingCellConfigCommon_t *scc = RC.nrmac[mod_idP]->common_channels[0].ServingCellConfigCommon;
NR_UE_info_t *UE_info = &RC.nrmac[mod_idP]->UE_info;
LOG_I(NR_MAC, "[gNB %d] Adding UE with rnti %x (num_UEs %d)\n",
LOG_I(NR_MAC, "[gNB %d] Adding UE with rnti 0x%04x (num_UEs %d)\n",
mod_idP,
rntiP,
UE_info->num_UEs);
@@ -2063,7 +2063,7 @@ void mac_remove_nr_ue(module_id_t mod_id, rnti_t rnti)
destroy_nr_list(&sched_ctrl->available_ul_harq);
destroy_nr_list(&sched_ctrl->feedback_ul_harq);
destroy_nr_list(&sched_ctrl->retrans_ul_harq);
LOG_I(NR_MAC, "[gNB %d] Remove NR UE_id %d : rnti %x\n",
LOG_I(NR_MAC, "[gNB %d] Remove NR UE_id %d: rnti 0x%04x\n",
mod_id,
UE_id,
rnti);
openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c
+36 -9
View File
@@ -298,6 +298,17 @@ int nr_process_mac_pdu(module_id_t module_idP,
break;
case UL_SCH_LCID_C_RNTI:
for (int i = 0; i < NR_NB_RA_PROC_MAX; i++) {
NR_RA_t *ra = &RC.nrmac[module_idP]->common_channels[CC_id].ra[i];
if (ra->state >= WAIT_Msg3 && ra->rnti == UE_info->rnti[UE_id]) {
ra->crnti = ((pduP[1]&0xFF)<<8)|(pduP[2]&0xFF);
ra->msg3_dcch_dtch = true;
LOG_I(NR_MAC, "Received UL_SCH_LCID_C_RNTI with C-RNTI 0x%04x\n", ra->crnti);
break;
}
}
//38.321 section 6.1.3.2
//fixed length
mac_ce_len = 2;
@@ -365,10 +376,25 @@ int nr_process_mac_pdu(module_id_t module_idP,
mac_sdu_len = (uint16_t)((NR_MAC_SUBHEADER_SHORT *)pduP)->L;
mac_subheader_len = 2;
}
if (UE_info->CellGroup[UE_id]) {
LOG_D(NR_MAC, "[UE %d] Frame %d : ULSCH -> UL-DCCH %d (gNB %d, %d bytes), rnti: %d \n", module_idP, frameP, rx_lcid, module_idP, mac_sdu_len, UE_info->rnti[UE_id]);
rnti_t crnti = UE_info->rnti[UE_id];
int UE_idx = UE_id;
for (int i = 0; i < NR_NB_RA_PROC_MAX; i++) {
NR_RA_t *ra = &RC.nrmac[module_idP]->common_channels[CC_id].ra[i];
if (ra->state >= WAIT_Msg3 && ra->rnti == UE_info->rnti[UE_id]) {
uint8_t *next_subpduP = pduP + mac_subheader_len + mac_sdu_len;
if ((pduP[mac_subheader_len+mac_sdu_len] & 0x3F) == UL_SCH_LCID_C_RNTI) {
crnti = ((next_subpduP[1]&0xFF)<<8)|(next_subpduP[2]&0xFF);
UE_idx = find_nr_UE_id(module_idP, crnti);
break;
}
}
}
if (UE_info->CellGroup[UE_idx]) {
LOG_D(NR_MAC, "[UE %d] Frame %d : ULSCH -> UL-DCCH %d (gNB %d, %d bytes), rnti: 0x%04x \n", module_idP, frameP, rx_lcid, module_idP, mac_sdu_len, crnti);
mac_rlc_data_ind(module_idP,
UE_info->rnti[UE_id],
crnti,
module_idP,
frameP,
ENB_FLAG_YES,
@@ -533,7 +559,7 @@ void handle_nr_ul_harq(const int CC_idP,
ra->rnti == crc_pdu->rnti)
return;
}
LOG_E(NR_MAC, "%s(): unknown RNTI %04x in PUSCH\n", __func__, crc_pdu->rnti);
LOG_E(NR_MAC, "%s(): unknown RNTI 0x%04x in PUSCH\n", __func__, crc_pdu->rnti);
return;
}
NR_UE_info_t *UE_info = &RC.nrmac[mod_id]->UE_info;
@@ -541,7 +567,7 @@ void handle_nr_ul_harq(const int CC_idP,
int8_t harq_pid = sched_ctrl->feedback_ul_harq.head;
while (crc_pdu->harq_id != harq_pid || harq_pid < 0) {
LOG_W(NR_MAC,
"Unexpected ULSCH HARQ PID %d (have %d) for RNTI %04x (ignore this warning for RA)\n",
"Unexpected ULSCH HARQ PID %d (have %d) for RNTI 0x%04x (ignore this warning for RA)\n",
crc_pdu->harq_id,
harq_pid,
crc_pdu->rnti);
@@ -752,13 +778,13 @@ void nr_rx_sdu(const module_id_t gnb_mod_idP,
UE_info->UE_sched_ctrl[UE_id].ta_frame = frameP;
LOG_D(NR_MAC,
"reset RA state information for RA-RNTI %04x/index %d\n",
"reset RA state information for RA-RNTI 0x%04x/index %d\n",
ra->rnti,
i);
LOG_I(NR_MAC,
"[gNB %d][RAPROC] PUSCH with TC_RNTI %x received correctly, "
"adding UE MAC Context UE_id %d/RNTI %04x\n",
"[gNB %d][RAPROC] PUSCH with TC_RNTI 0x%04x received correctly, "
"adding UE MAC Context UE_id %d/RNTI 0x%04x\n",
gnb_mod_idP,
current_rnti,
UE_id,
@@ -796,7 +822,8 @@ void nr_rx_sdu(const module_id_t gnb_mod_idP,
ra->state = Msg4;
ra->Msg4_frame = (frameP + 2) % 1024;
ra->Msg4_slot = 1;
LOG_I(NR_MAC, "Scheduling RA-Msg4 for TC_RNTI %04x (state %d, frame %d, slot %d)\n", ra->rnti, ra->state, ra->Msg4_frame, ra->Msg4_slot);
LOG_I(NR_MAC, "Scheduling RA-Msg4 for TC_RNTI 0x%04x (state %d, frame %d, slot %d)\n",
(ra->msg3_dcch_dtch?ra->crnti:ra->rnti), ra->state, ra->Msg4_frame, ra->Msg4_slot);
}
else {
nr_mac_remove_ra_rnti(gnb_mod_idP, ra->rnti);
openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h
+2
View File
@@ -155,6 +155,8 @@ typedef struct {
uint8_t msg3_cqireq;
/// Round of Msg3 HARQ
uint8_t msg3_round;
/// Flag to indicate if Msg3 carries a DCCH or DTCH message
bool msg3_dcch_dtch;
/// TBS used for Msg4
int msg4_TBsize;
/// MCS used for Msg4
targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band41.fr1.106PRB.usrpb210.conf
+64 -62
View File
@@ -1,4 +1,4 @@
Active_gNBs = ( "gNB-Eurecom-5GNRBox");
Active_gNBs = ( "gNB-OAI");
# Asn1_verbosity, choice in: none, info, annoying
Asn1_verbosity = "none";
@@ -7,7 +7,7 @@ gNBs =
{
////////// Identification parameters:
gNB_ID = 0xe00;
gNB_name = "gNB-Eurecom-5GNRBox";
gNB_name = "gNB-OAI";
// Tracking area code, 0x0000 and 0xfffe are reserved values
tracking_area_code = 1;
@@ -204,7 +204,7 @@ gNBs =
};
////////// MME parameters:
////////// AMF parameters:
amf_ip_address = ( { ipv4 = "192.168.70.132";
ipv6 = "192:168:30::17";
active = "yes";
@@ -226,59 +226,61 @@ gNBs =
);
MACRLCs = (
{
num_cc = 1;
tr_s_preference = "local_L1";
tr_n_preference = "local_RRC";
pusch_TargetSNRx10 = 150;
pucch_TargetSNRx10 = 200;
}
{
num_cc = 1;
tr_s_preference = "local_L1";
tr_n_preference = "local_RRC";
pusch_TargetSNRx10 = 150;
pucch_TargetSNRx10 = 200;
ulsch_max_frame_inactivity = 1;
}
);
L1s = (
{
num_cc = 1;
tr_n_preference = "local_mac";
pusch_proc_threads = 8;
prach_dtx_threshold = 120;
pucch0_dtx_threshold = 150;
ofdm_offset_divisor = 8; #set this to UINT_MAX for offset 0
}
{
num_cc = 1;
tr_n_preference = "local_mac";
pusch_proc_threads = 8;
prach_dtx_threshold = 120;
pucch0_dtx_threshold = 150;
ofdm_offset_divisor = 8; #set this to UINT_MAX for offset 0
}
);
RUs = (
{
local_rf = "yes"
nb_tx = 1
nb_rx = 1
att_tx = 0
att_rx = 0;
bands = [41];
max_pdschReferenceSignalPower = -27;
max_rxgain = 114;
eNB_instances = [0];
#beamforming 1x4 matrix:
bf_weights = [0x00007fff, 0x0000, 0x0000, 0x0000];
clock_src = "internal";
}
{
local_rf = "yes"
nb_tx = 1
nb_rx = 1
att_tx = 0
att_rx = 0;
bands = [41];
max_pdschReferenceSignalPower = -27;
max_rxgain = 114;
sf_extension = 0;
eNB_instances = [0];
#beamforming 1x4 matrix:
bf_weights = [0x00007fff, 0x0000, 0x0000, 0x0000];
clock_src = "internal";
}
);
THREAD_STRUCT = (
{
#three config for level of parallelism "PARALLEL_SINGLE_THREAD", "PARALLEL_RU_L1_SPLIT", or "PARALLEL_RU_L1_TRX_SPLIT"
parallel_config = "PARALLEL_SINGLE_THREAD";
#two option for worker "WORKER_DISABLE" or "WORKER_ENABLE"
worker_config = "WORKER_ENABLE";
}
{
#three config for level of parallelism "PARALLEL_SINGLE_THREAD", "PARALLEL_RU_L1_SPLIT", or "PARALLEL_RU_L1_TRX_SPLIT"
parallel_config = "PARALLEL_SINGLE_THREAD";
#two option for worker "WORKER_DISABLE" or "WORKER_ENABLE"
worker_config = "WORKER_ENABLE";
}
);
rfsimulator :
{
serveraddr = "server";
serverport = "4043";
options = (); #("saviq"); or/and "chanmod"
modelname = "AWGN";
IQfile = "/tmp/rfsimulator.iqs";
serveraddr = "server";
serverport = "4043";
options = (); #("saviq"); or/and "chanmod"
modelname = "AWGN";
IQfile = "/tmp/rfsimulator.iqs";
};
security = {
@@ -298,23 +300,23 @@ security = {
drb_integrity = "no";
};
log_config :
{
global_log_level ="info";
global_log_verbosity ="medium";
hw_log_level ="info";
hw_log_verbosity ="medium";
phy_log_level ="info";
phy_log_verbosity ="medium";
mac_log_level ="info";
mac_log_verbosity ="high";
rlc_log_level ="info";
rlc_log_verbosity ="medium";
pdcp_log_level ="info";
pdcp_log_verbosity ="medium";
rrc_log_level ="info";
rrc_log_verbosity ="medium";
ngap_log_level ="debug";
ngap_log_verbosity ="medium";
};
log_config :
{
global_log_level ="info";
global_log_verbosity ="medium";
hw_log_level ="info";
hw_log_verbosity ="medium";
phy_log_level ="info";
phy_log_verbosity ="medium";
mac_log_level ="info";
mac_log_verbosity ="high";
rlc_log_level ="info";
rlc_log_verbosity ="medium";
pdcp_log_level ="info";
pdcp_log_verbosity ="medium";
rrc_log_level ="info";
rrc_log_verbosity ="medium";
ngap_log_level ="debug";
ngap_log_verbosity ="medium";
};
targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.fr1.106PRB.2x2.usrpn300.conf
+323
View File
@@ -0,0 +1,323 @@
Active_gNBs = ( "gNB-OAI");
# Asn1_verbosity, choice in: none, info, annoying
Asn1_verbosity = "none";
gNBs =
(
{
////////// Identification parameters:
gNB_ID = 0xe00;
gNB_name = "gNB-OAI";
// Tracking area code, 0x0000 and 0xfffe are reserved values
tracking_area_code = 1;
plmn_list = ({
mcc = 208;
mnc = 99;
mnc_length = 2;
snssaiList = (
{
sst = 1;
sd = 0x1; // 0 false, else true
},
{
sst = 1;
sd = 0x112233; // 0 false, else true
}
);
});
nr_cellid = 12345678L;
////////// Physical parameters:
ssb_SubcarrierOffset = 0;
pdsch_AntennaPorts = 1;
pusch_AntennaPorts = 2;
ul_prbblacklist = "51,52,53,54"
pdcch_ConfigSIB1 = (
{
controlResourceSetZero = 11;
searchSpaceZero = 0;
}
);
servingCellConfigCommon = (
{
#spCellConfigCommon
physCellId = 0;
# downlinkConfigCommon
#frequencyInfoDL
# this is 3300.60 MHz + 53*12*30e-3 MHz = 3319.68
absoluteFrequencySSB = 621312; # 641280
dl_frequencyBand = 78;
# this is 3300.60 MHz
dl_absoluteFrequencyPointA = 620040; # 640008
#scs-SpecificCarrierList
dl_offstToCarrier = 0;
# subcarrierSpacing
# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120
dl_subcarrierSpacing = 1;
dl_carrierBandwidth = 106;
#initialDownlinkBWP
#genericParameters
# this is RBstart=27,L=48 (275*(L-1))+RBstart
initialDLBWPlocationAndBandwidth = 28875; # 6366 12925 12956 28875 12952
# subcarrierSpacing
# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120
initialDLBWPsubcarrierSpacing = 1;
#pdcch-ConfigCommon
initialDLBWPcontrolResourceSetZero = 11;
initialDLBWPsearchSpaceZero = 0;
#pdsch-ConfigCommon
#pdschTimeDomainAllocationList (up to 16 entries)
initialDLBWPk0_0 = 0; #for DL slot
initialDLBWPmappingType_0 = 0; #0=typeA,1=typeB
initialDLBWPstartSymbolAndLength_0 = 40; #this is SS=1,L=13
initialDLBWPk0_1 = 0; #for mixed slot
initialDLBWPmappingType_1 = 0;
initialDLBWPstartSymbolAndLength_1 = 57; #this is SS=1,L=5
#uplinkConfigCommon
#frequencyInfoUL
ul_frequencyBand = 78;
#scs-SpecificCarrierList
ul_offstToCarrier = 0;
# subcarrierSpacing
# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120
ul_subcarrierSpacing = 1;
ul_carrierBandwidth = 106;
pMax = 20;
#initialUplinkBWP
#genericParameters
initialULBWPlocationAndBandwidth = 28875;
# subcarrierSpacing
# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120
initialULBWPsubcarrierSpacing = 1;
#rach-ConfigCommon
#rach-ConfigGeneric
prach_ConfigurationIndex = 98;
#prach_msg1_FDM
#0 = one, 1=two, 2=four, 3=eight
prach_msg1_FDM = 0;
prach_msg1_FrequencyStart = 0;
zeroCorrelationZoneConfig = 12;
preambleReceivedTargetPower = -104;
#preamblTransMax (0...10) = (3,4,5,6,7,8,10,20,50,100,200)
preambleTransMax = 6;
#powerRampingStep
# 0=dB0,1=dB2,2=dB4,3=dB6
powerRampingStep = 1;
#ra_ReponseWindow
#1,2,4,8,10,20,40,80
ra_ResponseWindow = 4;
#ssb_perRACH_OccasionAndCB_PreamblesPerSSB_PR
#1=oneeighth,2=onefourth,3=half,4=one,5=two,6=four,7=eight,8=sixteen
ssb_perRACH_OccasionAndCB_PreamblesPerSSB_PR = 3;
#oneHalf (0..15) 4,8,12,16,...60,64
ssb_perRACH_OccasionAndCB_PreamblesPerSSB = 15;
#ra_ContentionResolutionTimer
#(0..7) 8,16,24,32,40,48,56,64
ra_ContentionResolutionTimer = 7;
rsrp_ThresholdSSB = 19;
#prach-RootSequenceIndex_PR
#1 = 839, 2 = 139
prach_RootSequenceIndex_PR = 2;
prach_RootSequenceIndex = 1;
# SCS for msg1, can only be 15 for 30 kHz < 6 GHz, takes precendence over the one derived from prach-ConfigIndex
#
msg1_SubcarrierSpacing = 1,
# restrictedSetConfig
# 0=unrestricted, 1=restricted type A, 2=restricted type B
restrictedSetConfig = 0,
# pusch-ConfigCommon (up to 16 elements)
initialULBWPk2_0 = 2; # used for UL slot
initialULBWPmappingType_0 = 1
initialULBWPstartSymbolAndLength_0 = 41; # this is SS=0 L=13
initialULBWPk2_1 = 2; # used for mixed slot
initialULBWPmappingType_1 = 1;
initialULBWPstartSymbolAndLength_1 = 52; # this is SS=10 L=4
initialULBWPk2_2 = 7; # used for Msg.3 during RA
initialULBWPmappingType_2 = 1;
initialULBWPstartSymbolAndLength_2 = 52; # this is SS=10 L=4
msg3_DeltaPreamble = 1;
p0_NominalWithGrant =-90;
# pucch-ConfigCommon setup :
# pucchGroupHopping
# 0 = neither, 1= group hopping, 2=sequence hopping
pucchGroupHopping = 0;
hoppingId = 40;
p0_nominal = -70;
# ssb_PositionsInBurs_BitmapPR
# 1=short, 2=medium, 3=long
ssb_PositionsInBurst_PR = 2;
ssb_PositionsInBurst_Bitmap = 1;
# ssb_periodicityServingCell
# 0 = ms5, 1=ms10, 2=ms20, 3=ms40, 4=ms80, 5=ms160, 6=spare2, 7=spare1
ssb_periodicityServingCell = 2;
# dmrs_TypeA_position
# 0 = pos2, 1 = pos3
dmrs_TypeA_Position = 0;
# subcarrierSpacing
# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120
subcarrierSpacing = 1;
#tdd-UL-DL-ConfigurationCommon
# subcarrierSpacing
# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120
referenceSubcarrierSpacing = 1;
# pattern1
# dl_UL_TransmissionPeriodicity
# 0=ms0p5, 1=ms0p625, 2=ms1, 3=ms1p25, 4=ms2, 5=ms2p5, 6=ms5, 7=ms10
dl_UL_TransmissionPeriodicity = 6;
nrofDownlinkSlots = 7;
nrofDownlinkSymbols = 6;
nrofUplinkSlots = 2;
nrofUplinkSymbols = 4;
ssPBCH_BlockPower = -25;
}
);
# ------- SCTP definitions
SCTP :
{
# Number of streams to use in input/output
SCTP_INSTREAMS = 2;
SCTP_OUTSTREAMS = 2;
};
////////// AMF parameters:
amf_ip_address = ( { ipv4 = "192.168.70.132";
ipv6 = "192:168:30::17";
active = "yes";
preference = "ipv4";
}
);
NETWORK_INTERFACES :
{
GNB_INTERFACE_NAME_FOR_NG_AMF = "demo-oai";
GNB_IPV4_ADDRESS_FOR_NG_AMF = "192.168.70.129/24";
GNB_INTERFACE_NAME_FOR_NGU = "demo-oai";
GNB_IPV4_ADDRESS_FOR_NGU = "192.168.70.129/24";
GNB_PORT_FOR_S1U = 2152; # Spec 2152
};
}
);
MACRLCs = (
{
num_cc = 1;
tr_s_preference = "local_L1";
tr_n_preference = "local_RRC";
#pusch_TargetSNRx10 = 150;
#pucch_TargetSNRx10 = 200;
ulsch_max_frame_inactivity = 1;
}
);
L1s = (
{
num_cc = 1;
tr_n_preference = "local_mac";
pusch_proc_threads = 4;
prach_dtx_threshold = 120;
#pucch0_dtx_threshold = 120;
}
);
RUs = (
{
local_rf = "yes"
nb_tx = 2
nb_rx = 2
att_tx = 0
att_rx = 0;
bands = [78];
max_pdschReferenceSignalPower = -27;
max_rxgain = 75;
sf_extension = 0;
eNB_instances = [0];
##beamforming 1x2 matrix: 1 layer x 2 antennas
bf_weights = [0x00007fff, 0x0000];
#clock_src = "internal";
sdr_addrs = "mgmt_addr=192.168.10.2,addr=192.168.10.2,clock_source=internal,time_source=internal"
}
);
THREAD_STRUCT = (
{
#three config for level of parallelism "PARALLEL_SINGLE_THREAD", "PARALLEL_RU_L1_SPLIT", or "PARALLEL_RU_L1_TRX_SPLIT"
parallel_config = "PARALLEL_SINGLE_THREAD";
#two option for worker "WORKER_DISABLE" or "WORKER_ENABLE"
worker_config = "WORKER_ENABLE";
}
);
rfsimulator :
{
serveraddr = "server";
serverport = "4043";
options = (); #("saviq"); or/and "chanmod"
modelname = "AWGN";
IQfile = "/tmp/rfsimulator.iqs";
};
security = {
# preferred ciphering algorithms
# the first one of the list that an UE supports in chosen
# valid values: nea0, nea1, nea2, nea3
ciphering_algorithms = ( "nea0" );
# preferred integrity algorithms
# the first one of the list that an UE supports in chosen
# valid values: nia0, nia1, nia2, nia3
integrity_algorithms = ( "nia2", "nia0" );
# setting 'drb_ciphering' to "no" disables ciphering for DRBs, no matter
# what 'ciphering_algorithms' configures; same thing for 'drb_integrity'
drb_ciphering = "yes";
drb_integrity = "no";
};
log_config :
{
global_log_level ="info";
global_log_verbosity ="medium";
hw_log_level ="info";
hw_log_verbosity ="medium";
phy_log_level ="info";
phy_log_verbosity ="medium";
mac_log_level ="info";
mac_log_verbosity ="high";
rlc_log_level ="info";
rlc_log_verbosity ="medium";
pdcp_log_level ="info";
pdcp_log_verbosity ="medium";
rrc_log_level ="info";
rrc_log_verbosity ="medium";
ngap_log_level ="debug";
ngap_log_verbosity ="medium";
f1ap_log_level ="debug";
f1ap_log_verbosity ="medium";
};
targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.fr1.106PRB.usrpb210.conf
+64 -62
View File
@@ -1,4 +1,4 @@
Active_gNBs = ( "gNB-Eurecom-5GNRBox");
Active_gNBs = ( "gNB-OAI");
# Asn1_verbosity, choice in: none, info, annoying
Asn1_verbosity = "none";
@@ -7,7 +7,7 @@ gNBs =
{
////////// Identification parameters:
gNB_ID = 0xe00;
gNB_name = "gNB-Eurecom-5GNRBox";
gNB_name = "gNB-OAI";
// Tracking area code, 0x0000 and 0xfffe are reserved values
tracking_area_code = 1;
@@ -204,7 +204,7 @@ gNBs =
};
////////// MME parameters:
////////// AMF parameters:
amf_ip_address = ( { ipv4 = "192.168.70.132";
ipv6 = "192:168:30::17";
active = "yes";
@@ -226,59 +226,61 @@ gNBs =
);
MACRLCs = (
{
num_cc = 1;
tr_s_preference = "local_L1";
tr_n_preference = "local_RRC";
pusch_TargetSNRx10 = 150;
pucch_TargetSNRx10 = 200;
}
{
num_cc = 1;
tr_s_preference = "local_L1";
tr_n_preference = "local_RRC";
pusch_TargetSNRx10 = 150;
pucch_TargetSNRx10 = 200;
ulsch_max_frame_inactivity = 1;
}
);
L1s = (
{
num_cc = 1;
tr_n_preference = "local_mac";
pusch_proc_threads = 8;
prach_dtx_threshold = 120;
pucch0_dtx_threshold = 150;
ofdm_offset_divisor = 8; #set this to UINT_MAX for offset 0
}
{
num_cc = 1;
tr_n_preference = "local_mac";
pusch_proc_threads = 8;
prach_dtx_threshold = 120;
pucch0_dtx_threshold = 150;
ofdm_offset_divisor = 8; #set this to UINT_MAX for offset 0
}
);
RUs = (
{
local_rf = "yes"
nb_tx = 1
nb_rx = 1
att_tx = 0
att_rx = 0;
bands = [78];
max_pdschReferenceSignalPower = -27;
max_rxgain = 114;
eNB_instances = [0];
#beamforming 1x4 matrix:
bf_weights = [0x00007fff, 0x0000, 0x0000, 0x0000];
clock_src = "internal";
}
{
local_rf = "yes"
nb_tx = 1
nb_rx = 1
att_tx = 0
att_rx = 0;
bands = [78];
max_pdschReferenceSignalPower = -27;
max_rxgain = 114;
sf_extension = 0;
eNB_instances = [0];
#beamforming 1x4 matrix:
bf_weights = [0x00007fff, 0x0000, 0x0000, 0x0000];
clock_src = "internal";
}
);
THREAD_STRUCT = (
{
#three config for level of parallelism "PARALLEL_SINGLE_THREAD", "PARALLEL_RU_L1_SPLIT", or "PARALLEL_RU_L1_TRX_SPLIT"
parallel_config = "PARALLEL_SINGLE_THREAD";
#two option for worker "WORKER_DISABLE" or "WORKER_ENABLE"
worker_config = "WORKER_ENABLE";
}
{
#three config for level of parallelism "PARALLEL_SINGLE_THREAD", "PARALLEL_RU_L1_SPLIT", or "PARALLEL_RU_L1_TRX_SPLIT"
parallel_config = "PARALLEL_SINGLE_THREAD";
#two option for worker "WORKER_DISABLE" or "WORKER_ENABLE"
worker_config = "WORKER_ENABLE";
}
);
rfsimulator :
{
serveraddr = "server";
serverport = "4043";
options = (); #("saviq"); or/and "chanmod"
modelname = "AWGN";
IQfile = "/tmp/rfsimulator.iqs";
serveraddr = "server";
serverport = "4043";
options = (); #("saviq"); or/and "chanmod"
modelname = "AWGN";
IQfile = "/tmp/rfsimulator.iqs";
};
security = {
@@ -298,23 +300,23 @@ security = {
drb_integrity = "no";
};
log_config :
{
global_log_level ="info";
global_log_verbosity ="medium";
hw_log_level ="info";
hw_log_verbosity ="medium";
phy_log_level ="info";
phy_log_verbosity ="medium";
mac_log_level ="info";
mac_log_verbosity ="high";
rlc_log_level ="info";
rlc_log_verbosity ="medium";
pdcp_log_level ="info";
pdcp_log_verbosity ="medium";
rrc_log_level ="info";
rrc_log_verbosity ="medium";
ngap_log_level ="debug";
ngap_log_verbosity ="medium";
};
log_config :
{
global_log_level ="info";
global_log_verbosity ="medium";
hw_log_level ="info";
hw_log_verbosity ="medium";
phy_log_level ="info";
phy_log_verbosity ="medium";
mac_log_level ="info";
mac_log_verbosity ="high";
rlc_log_level ="info";
rlc_log_verbosity ="medium";
pdcp_log_level ="info";
pdcp_log_verbosity ="medium";
rrc_log_level ="info";
rrc_log_verbosity ="medium";
ngap_log_level ="debug";
ngap_log_verbosity ="medium";
};