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openairinterface5G
Commit 7a577094 authored by David Price's avatar David Price
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Crashes around msg4 time, but understand that need to get the ACK for the UE... 

Crashes around msg4 time, but understand that need to get the ACK for the UE UL of msg3 back to UE within 4ms
parent 74cbde7c
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Showing with 733 additions and 330 deletions
nfapi/nfapi_pnf.c
View file @ 7a577094
......@@ -1109,8 +1109,6 @@ int pnf_phy_tx_req(nfapi_pnf_p7_config_t* pnf_p7, nfapi_tx_request_t* req)
return 0;
}
extern void subtract_subframe(uint16_t *frameP, uint16_t *subframeP, int offset);
int pnf_phy_ul_config_req(nfapi_pnf_p7_config_t* pnf_p7, nfapi_ul_config_request_t* req)
{
LOG_D(PHY,"[PNF] UL_CONFIG_REQ %s() sfn_sf:%d pdu:%d rach_prach_frequency_resources:%d srs_present:%u\n",
......@@ -1142,17 +1140,13 @@ int pnf_phy_ul_config_req(nfapi_pnf_p7_config_t* pnf_p7, nfapi_ul_config_request
return -4;
}
int sfn = NFAPI_SFNSF2SFN(req->sfn_sf);
int sf = NFAPI_SFNSF2SF(req->sfn_sf);
uint16_t sfn = NFAPI_SFNSF2SFN(req->sfn_sf);
uint16_t sf = NFAPI_SFNSF2SF(req->sfn_sf);
struct PHY_VARS_eNB_s *eNB = RC.eNB[0][0];
eNB_rxtx_proc_t *proc = &eNB->proc.proc_rxtx[0];
nfapi_ul_config_request_pdu_t* ul_config_pdu_list = req->ul_config_request_body.ul_config_pdu_list;
// subframe works off TX SFN/SF which is 4 ahead, need to put it back to RX SFN/SF
// probably could just use proc->frame_rx
subtract_subframe(&sfn, &sf, 4);
for (int i=0;i<req->ul_config_request_body.number_of_pdus;i++)
{
NFAPI_TRACE(NFAPI_TRACE_INFO, "%s() sfn/sf:%d PDU[%d] size:%d\n", __FUNCTION__, NFAPI_SFNSF2DEC(req->sfn_sf), i, ul_config_pdu_list[i].pdu_size);
......
nfapi/nfapi_vnf.c
View file @ 7a577094
......@@ -291,8 +291,6 @@ int vnf_unpack_vendor_extension_tlv(nfapi_tl_t* tl, uint8_t **ppReadPackedMessag
void install_schedule_handlers(IF_Module_t *if_inst);
extern int single_thread_flag;
extern void init_eNB_afterRU(void);
extern void add_subframe(uint16_t *frameP, uint16_t *subframeP, int offset);
extern void subtract_subframe(uint16_t *frameP, uint16_t *subframeP, int offset);
void oai_create_enb(void)
{
......@@ -327,10 +325,12 @@ void oai_create_enb(void)
printf("%s() Waiting for eNB to become configured (by RRC/PHY) - need to wait otherwise NFAPI messages won't contain correct values\n", __FUNCTION__);
usleep(50000);
} while(eNB->configured != 1);
printf("%s() eNB is now configured\n", __FUNCTION__);
}
void oai_enb_init(void)
{
printf("%s() About to call init_eNB_afterRU()\n", __FUNCTION__);
init_eNB_afterRU();
}
......@@ -492,6 +492,8 @@ int wake_eNB_rxtx(PHY_VARS_eNB *eNB, uint16_t sfn, uint16_t sf)
LTE_DL_FRAME_PARMS *fp = &eNB->frame_parms;
//printf("%s(eNB:%p, sfn:%d, sf:%d)\n", __FUNCTION__, eNB, sfn, sf);
//int i;
struct timespec wait;
......@@ -593,7 +595,7 @@ int phy_subframe_indication(struct nfapi_vnf_p7_config* config, uint16_t phy_id,
static uint8_t first_time = 1;
if (first_time)
{
printf("[VNF] subframe indication %d\n", sfn_sf);
printf("[VNF] subframe indication %d\n", NFAPI_SFNSF2DEC(sfn_sf));
first_time = 0;
}
......@@ -601,6 +603,8 @@ int phy_subframe_indication(struct nfapi_vnf_p7_config* config, uint16_t phy_id,
//mac_subframe_ind(p7_vnf->mac, phy_id, sfn_sf);
#if 1
//if (RC.eNB) printf("RC.eNB[0][0]->configured:%d\n", RC.eNB[0][0]->configured);
if (RC.eNB && RC.eNB[0][0]->configured)
{
uint16_t sfn = NFAPI_SFNSF2SFN(sfn_sf);
......@@ -630,9 +634,8 @@ int phy_rach_indication(struct nfapi_vnf_p7_config* config, nfapi_rach_indicatio
pthread_mutex_lock(&eNB->UL_INFO_mutex);
eNB->UL_INFO.rach_ind.number_of_preambles = ind->rach_indication_body.number_of_preambles;
eNB->UL_INFO.rach_ind.preamble_list = eNB->preamble_list;
eNB->UL_INFO.rach_ind.tl.tag = NFAPI_RACH_INDICATION_BODY_TAG;
eNB->UL_INFO.rach_ind = *ind;
eNB->UL_INFO.rach_ind.rach_indication_body.preamble_list = eNB->preamble_list;
for (int i=0;i<ind->rach_indication_body.number_of_preambles++;i++)
{
......@@ -702,13 +705,14 @@ int phy_crc_indication(struct nfapi_vnf_p7_config* config, nfapi_crc_indication_
for (int i=0; i<ind->crc_indication_body.number_of_crcs; i++)
{
memcpy(&dest_ind->crc_indication_body.crc_pdu_list[i], &ind->crc_indication_body.crc_pdu_list[i], sizeof(ind->crc_indication_body.crc_pdu_list[0]));
LOG_D(MAC, "%s() PDU[%d] rnti:%04x UL_INFO:rnti:%04x\n",
__FUNCTION__,
i,
ind->crc_indication_body.crc_pdu_list[i].rx_ue_information.rnti,
eNB->UL_INFO.crc_ind.crc_indication_body.crc_pdu_list[i].rx_ue_information.rnti);
memcpy(&dest_ind->crc_indication_body.crc_pdu_list[i], &ind->crc_indication_body.crc_pdu_list[i], sizeof(ind->crc_indication_body.crc_pdu_list[0]));
}
pthread_mutex_unlock(&eNB->UL_INFO_mutex);
......
open-nfapi.oai.patch
View file @ 7a577094
This diff is collapsed.
openair1/PHY/INIT/lte_init.c
View file @ 7a577094
......@@ -107,6 +107,11 @@ void phy_config_request(PHY_Config_t *phy_config) {
AssertFatal(RC.eNB[Mod_id][CC_id] != NULL, "PHY instance %d, CCid %d doesn't exist\n",Mod_id,CC_id);
if (RC.eNB[Mod_id][CC_id]->configured == 1)
{
LOG_E(PHY,"Already eNB already configured, do nothing\n");
return;
}
RC.eNB[Mod_id][CC_id]->mac_enabled = 1;
......
openair1/PHY/LTE_TRANSPORT/dci.c
View file @ 7a577094
......@@ -43,6 +43,7 @@
#include "assertions.h"
#include "T.h"
#include "UTIL/LOG/log.h"
#include "UTIL/LOG/vcd_signal_dumper.h"
//#define DEBUG_DCI_ENCODING 1
//#define DEBUG_DCI_DECODING 1
......@@ -2065,6 +2066,8 @@ void pdcch_scrambling(LTE_DL_FRAME_PARMS *frame_parms,
uint8_t reset;
uint32_t x1, x2, s=0;
//LOG_D(PHY, "%s(fp, subframe:%d, e, length:%d)\n", __FUNCTION__, subframe, length);
reset = 1;
// x1 is set in lte_gold_generic
......@@ -2252,11 +2255,13 @@ uint8_t generate_dci_top(uint8_t num_pdcch_symbols,
}
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_GENERATE_PCFICH,1);
generate_pcfich(num_pdcch_symbols,
amp,
frame_parms,
txdataF,
subframe);
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_GENERATE_PCFICH,0);
wbar[0] = &wbar0[0];
wbar[1] = &wbar1[0];
y[0] = &yseq0[0];
......@@ -2277,6 +2282,7 @@ uint8_t generate_dci_top(uint8_t num_pdcch_symbols,
e_ptr = e;
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_GENERATE_DCI0,1);
// generate DCIs in order of decreasing aggregation level, then common/ue spec
// MAC is assumed to have ordered the UE spec DCI according to the RNTI-based randomization
......@@ -2303,20 +2309,26 @@ uint8_t generate_dci_top(uint8_t num_pdcch_symbols,
}
}
}
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_GENERATE_DCI0,0);
// Scrambling
#ifdef DEBUG_DCI_ENCODING
printf("pdcch scrambling\n");
#endif
//LOG_D(PHY, "num_pdcch_symbols:%d mi:%d nquad:%d\n", num_pdcch_symbols, mi, get_nquad(num_pdcch_symbols, frame_parms, mi));
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PDCCH_SCRAMBLING,1);
pdcch_scrambling(frame_parms,
subframe,
e,
8*get_nquad(num_pdcch_symbols, frame_parms, mi));
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PDCCH_SCRAMBLING,0);
//72*get_nCCE(num_pdcch_symbols,frame_parms,mi));
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PDCCH_MODULATION,1);
// Now do modulation
if (frame_parms->nb_antenna_ports_eNB==1)
gain_lin_QPSK = (int16_t)((amp*ONE_OVER_SQRT2_Q15)>>15);
......@@ -2329,6 +2341,7 @@ uint8_t generate_dci_top(uint8_t num_pdcch_symbols,
printf(" PDCCH Modulation, Msymb %d, Msymb2 %d,gain_lin_QPSK %d\n",Msymb,Msymb2,gain_lin_QPSK);
#endif
//LOG_D(PHY,"%s() Msymb2:%d\n", __FUNCTION__, Msymb2);
if (frame_parms->nb_antenna_ports_eNB==1) { //SISO
......@@ -2375,16 +2388,20 @@ uint8_t generate_dci_top(uint8_t num_pdcch_symbols,
}
}
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PDCCH_MODULATION,0);
#ifdef DEBUG_DCI_ENCODING
printf(" PDCCH Interleaving\n");
#endif
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PDCCH_INTERLEAVING,1);
// printf("y %p (%p,%p), wbar %p (%p,%p)\n",y,y[0],y[1],wbar,wbar[0],wbar[1]);
// This is the interleaving procedure defined in 36-211, first part of Section 6.8.5
pdcch_interleaving(frame_parms,&y[0],&wbar[0],num_pdcch_symbols,mi);
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PDCCH_INTERLEAVING,0);
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PDCCH_TX,1);
mprime=0;
nsymb = (frame_parms->Ncp==0) ? 14:12;
re_offset = frame_parms->first_carrier_offset;
......@@ -2519,6 +2536,7 @@ uint8_t generate_dci_top(uint8_t num_pdcch_symbols,
if (re_offset == (frame_parms->ofdm_symbol_size))
re_offset = 1;
} // kprime loop
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PDCCH_TX,0);
return(num_pdcch_symbols);
}
......
openair1/PHY/LTE_TRANSPORT/dci_tools.c
View file @ 7a577094
......@@ -2529,13 +2529,15 @@ void fill_ulsch(PHY_VARS_eNB *eNB,nfapi_ul_config_ulsch_pdu *ulsch_pdu,int frame
else ulsch->harq_processes[harq_pid]->round++;
ulsch->rnti = ulsch_pdu->ulsch_pdu_rel8.rnti;
LOG_D(PHY,"Filling ULSCH %x (UE_id %d) (new_ulsch %d) for Frame %d, Subframe %d : harq_pid %d, first_rb %d, nb_rb %d, rvidx %d, Qm %d, TBS %d, round %d \n",
LOG_D(PHY,"Filling ULSCH %x (UE_id %d) (new_ulsch %d) for Frame %d, Subframe %d : harq_pid %d, status %d, handled %d, first_rb %d, nb_rb %d, rvidx %d, Qm %d, TBS %d, round %d \n",
ulsch->rnti,
UE_id,
new_ulsch,
frame,
subframe,
harq_pid,
ulsch->harq_processes[harq_pid]->status,
ulsch->harq_processes[harq_pid]->handled,
ulsch->harq_processes[harq_pid]->first_rb,
ulsch->harq_processes[harq_pid]->nb_rb,
ulsch->harq_processes[harq_pid]->rvidx,
......@@ -6396,7 +6398,7 @@ uint8_t pdcch_alloc2ul_subframe(LTE_DL_FRAME_PARMS *frame_parms,uint8_t n)
else
ul_subframe = ((n+4)%10);
LOG_D(PHY, "subframe %d: PUSCH subframe = %d\n", n, ul_subframe);
//LOG_D(PHY, "subframe %d: PUSCH subframe = %d\n", n, ul_subframe);
return ul_subframe;
}
......@@ -6437,7 +6439,7 @@ uint32_t pdcch_alloc2ul_frame(LTE_DL_FRAME_PARMS *frame_parms,uint32_t frame, ui
else
ul_frame = (frame+(n>=6 ? 1 : 0));
LOG_D(PHY, "frame %d subframe %d: PUSCH frame = %d\n", frame, n, ul_frame);
//LOG_D(PHY, "frame %d subframe %d: PUSCH frame = %d\n", frame, n, ul_frame);
return ul_frame % 1024;
}
......
openair1/PHY/LTE_TRANSPORT/pbch.c
View file @ 7a577094
......@@ -174,7 +174,7 @@ int generate_pbch(LTE_eNB_PBCH *eNB_pbch,
pbch_E = (frame_parms->Ncp==NORMAL) ? 1920 : 1728; //RE/RB * #RB * bits/RB (QPSK)
// pbch_E_bytes = pbch_coded_bits>>3;
//LOG_D(PHY,"%s(eNB_pbch:%p txdataF:%p amp:%d frame_parms:%p pbch_pdu:%p frame_mod4:%d)\n", __FUNCTION__, eNB_pbch, txdataF, amp, frame_parms, pbch_pdu, frame_mod4==0);
LOG_D(PHY,"%s(eNB_pbch:%p txdataF:%p amp:%d frame_parms:%p pbch_pdu:%p frame_mod4:%d)\n", __FUNCTION__, eNB_pbch, txdataF, amp, frame_parms, pbch_pdu, frame_mod4==0);
if (frame_mod4==0) {
bzero(pbch_a,PBCH_A>>3);
......
openair1/PHY/LTE_TRANSPORT/phich.c
View file @ 7a577094
......@@ -162,7 +162,7 @@ int phich_frame2_pusch_frame(LTE_DL_FRAME_PARMS *frame_parms, int frame, int sub
pusch_frame = (frame);
}
LOG_D(PHY, "frame %d subframe %d: PUSCH frame = %d\n", frame, subframe, pusch_frame);
//LOG_D(PHY, "frame %d subframe %d: PUSCH frame = %d\n", frame, subframe, pusch_frame);
return pusch_frame % 1024;
}
......
openair1/SCHED/phy_procedures_lte_eNb.c
View file @ 7a577094
......@@ -488,18 +488,23 @@ void phy_procedures_eNB_TX(PHY_VARS_eNB *eNB,
//LOG_D(PHY,"Before generate_dci_top num_pdcch_symbols:%d num_dci:%d dci_alloc:dci_length:%d\n", num_pdcch_symbols, num_dci, eNB->pdcch_vars[subframe&1].dci_alloc[0].dci_length);
generate_dci_top(num_pdcch_symbols,
num_dci,
&eNB->pdcch_vars[subframe&1].dci_alloc[0],
0,
AMP,
fp,
eNB->common_vars.txdataF,
subframe);
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_ENB_PDCCH_TX,1);
if (nfapi_mode == 0 || nfapi_mode == 1) {
generate_dci_top(num_pdcch_symbols,
num_dci,
&eNB->pdcch_vars[subframe&1].dci_alloc[0],
0,
AMP,
fp,
eNB->common_vars.txdataF,
subframe);
}
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_ENB_PDCCH_TX,0);
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_GENERATE_DLSCH,1);
// Now scan UE specific DLSCH
LTE_eNB_DLSCH_t *dlsch0,*dlsch1;
for (UE_id=0; UE_id<NUMBER_OF_UE_MAX; UE_id++)
......@@ -543,12 +548,15 @@ void phy_procedures_eNB_TX(PHY_VARS_eNB *eNB,
dlsch0->subframe_tx[subframe]=0;
}
}
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_GENERATE_DLSCH,0);
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_GENERATE_PHICH,0);
generate_phich_top(eNB,
proc,
AMP);
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_GENERATE_PHICH,1);
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_ENB_TX+offset,0);
if (do_meas==1) stop_meas(&eNB->phy_proc_tx);
......@@ -570,14 +578,14 @@ void prach_procedures(PHY_VARS_eNB *eNB,
subframe = eNB->proc.subframe_prach_br;
frame = eNB->proc.frame_prach_br;
pthread_mutex_lock(&eNB->UL_INFO_mutex);
eNB->UL_INFO.rach_ind_br.number_of_preambles=0;
eNB->UL_INFO.rach_ind_br.rach_indication_body.number_of_preambles=0;
pthread_mutex_unlock(&eNB->UL_INFO_mutex);
}
else
#endif
{
pthread_mutex_lock(&eNB->UL_INFO_mutex);
eNB->UL_INFO.rach_ind.number_of_preambles=0;
eNB->UL_INFO.rach_ind.rach_indication_body.number_of_preambles=0;
pthread_mutex_unlock(&eNB->UL_INFO_mutex);
subframe = eNB->proc.subframe_prach;
frame = eNB->proc.frame_prach;
......@@ -632,7 +640,7 @@ void prach_procedures(PHY_VARS_eNB *eNB,
prach_mask = is_prach_subframe(&eNB->frame_parms,eNB->proc.frame_prach_br,eNB->proc.subframe_prach_br);
eNB->UL_INFO.rach_ind_br.preamble_list = eNB->preamble_list_br;
eNB->UL_INFO.rach_ind_br.rach_indication_body.preamble_list = eNB->preamble_list_br;
int ind=0;
int ce_level=0;
/* Save for later, it doesn't work
......@@ -645,7 +653,7 @@ void prach_procedures(PHY_VARS_eNB *eNB,
*/
if (eNB->frame_parms.prach_emtc_config_common.prach_ConfigInfo.prach_CElevel_enable[0]==1){
if (max_preamble_energy[0] > 350) {
eNB->UL_INFO.rach_ind_br.number_of_preambles++;
eNB->UL_INFO.rach_ind_br.rach_indication_body.number_of_preambles++;
eNB->preamble_list_br[ind].preamble_rel8.timing_advance = max_preamble_delay[ind];//
eNB->preamble_list_br[ind].preamble_rel8.preamble = max_preamble[ind];
......@@ -691,9 +699,11 @@ void prach_procedures(PHY_VARS_eNB *eNB,
pthread_mutex_lock(&eNB->UL_INFO_mutex);
eNB->UL_INFO.rach_ind.number_of_preambles = 1;
eNB->UL_INFO.rach_ind.preamble_list = &eNB->preamble_list[0];
eNB->UL_INFO.rach_ind.tl.tag = NFAPI_RACH_INDICATION_BODY_TAG;
eNB->UL_INFO.rach_ind.rach_indication_body.number_of_preambles = 1;
eNB->UL_INFO.rach_ind.rach_indication_body.preamble_list = &eNB->preamble_list[0];
eNB->UL_INFO.rach_ind.rach_indication_body.tl.tag = NFAPI_RACH_INDICATION_BODY_TAG;
eNB->UL_INFO.rach_ind.header.message_id = NFAPI_RACH_INDICATION;
eNB->UL_INFO.rach_ind.sfn_sf = frame<<4 | subframe;
eNB->preamble_list[0].preamble_rel8.tl.tag = NFAPI_PREAMBLE_REL8_TAG;
eNB->preamble_list[0].preamble_rel8.timing_advance = max_preamble_delay[0];
......@@ -705,21 +715,17 @@ void prach_procedures(PHY_VARS_eNB *eNB,
// If NFAPI PNF then we need to send the message to the VNF
if (nfapi_mode == 1)
{
nfapi_rach_indication_t rach_ind;
rach_ind.header.message_id = NFAPI_RACH_INDICATION;
rach_ind.sfn_sf = frame<<4 | subframe;
rach_ind.rach_indication_body = eNB->UL_INFO.rach_ind;
LOG_E(PHY,"\n\n\n\nDJP - this needs to be sent to VNF **********************************************\n\n\n\n");
LOG_E(PHY,"Filling NFAPI indication for RACH : SFN_SF:%d TA %d, Preamble %d, rnti %x, rach_resource_type %d\n",
NFAPI_SFNSF2DEC(rach_ind.sfn_sf),
NFAPI_SFNSF2DEC(eNB->UL_INFO.rach_ind.sfn_sf),
eNB->preamble_list[0].preamble_rel8.timing_advance,
eNB->preamble_list[0].preamble_rel8.preamble,
eNB->preamble_list[0].preamble_rel8.rnti,
eNB->preamble_list[0].preamble_rel13.rach_resource_type);
oai_nfapi_rach_ind(&eNB->UL_INFO.rach_ind);
oai_nfapi_rach_ind(&rach_ind);
eNB->UL_INFO.rach_ind.rach_indication_body.number_of_preambles = 0;
}
pthread_mutex_unlock(&eNB->UL_INFO_mutex);
......@@ -1315,8 +1321,9 @@ void pusch_procedures(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc)
for (i=0; i<NUMBER_OF_UE_MAX; i++) {
ulsch = eNB->ulsch[i];
ulsch_harq = ulsch->harq_processes[harq_pid];
if (ulsch->rnti>0) LOG_D(PHY,"Frame %d, subframe %d: PUSCH procedures, harq_pid %d, UE %d/%x\n",
frame,subframe,harq_pid,i,ulsch->rnti);
if (ulsch->rnti>0) LOG_D(PHY,"eNB->ulsch[%d]->harq_processes[harq_pid:%d] Frame %d, subframe %d: PUSCH procedures, harq_pid %d, UE %d/%x ulsch_harq[status:%d frame:%d subframe:%d handled:%d]\n",
i, harq_pid, frame,subframe,harq_pid,i,ulsch->rnti,
ulsch_harq->status, ulsch_harq->frame, ulsch_harq->subframe, ulsch_harq->handled);
if ((ulsch) &&
(ulsch->rnti>0) &&
......@@ -1995,7 +2002,7 @@ void fill_crc_indication(PHY_VARS_eNB *eNB,int UE_id,int frame,int subframe,uint
eNB->UL_INFO.crc_ind.crc_indication_body.number_of_crcs++;
LOG_D(PHY, "%s() rnti:%04x crcs:%d\n", __FUNCTION__, pdu->rx_ue_information.rnti, eNB->UL_INFO.crc_ind.crc_indication_body.number_of_crcs);
LOG_D(PHY, "%s() rnti:%04x crcs:%d crc_flag:%d\n", __FUNCTION__, pdu->rx_ue_information.rnti, eNB->UL_INFO.crc_ind.crc_indication_body.number_of_crcs, crc_flag);
pthread_mutex_unlock(&eNB->UL_INFO_mutex);
}
......
openair2/ENB_APP/enb_config.c
View file @ 7a577094
......@@ -307,6 +307,9 @@ void RCconfig_L1(void) {
configure_nfapi_pnf(RC.eNB[j][0]->eth_params_n.remote_addr, RC.eNB[j][0]->eth_params_n.remote_portc, RC.eNB[j][0]->eth_params_n.my_addr, RC.eNB[j][0]->eth_params_n.my_portd, RC.eNB[j][0]->eth_params_n .remote_portd);
set_comp_log(PHY, LOG_DEBUG, LOG_FULL, 1);
printf("DJP - forcing PHY to DEBUG - should see similar line if it works\n");
LOG_E(PHY,"%s() DJP - forcing PHY to LOG_DEBUG for NFAPI PNF\n", __FUNCTION__);
}
else { // other midhaul
}
......@@ -391,6 +394,14 @@ void RCconfig_macrlc() {
printf("**************** vnf_port:%d\n", RC.mac[j]->eth_params_s.my_portc);
configure_nfapi_vnf(RC.mac[j]->eth_params_s.my_addr, RC.mac[j]->eth_params_s.my_portc);
printf("**************** RETURNED FROM configure_nfapi_vnf() vnf_port:%d\n", RC.mac[j]->eth_params_s.my_portc);
set_comp_log(MAC, LOG_DEBUG, LOG_FULL, 1);
set_comp_log(RRC, LOG_DEBUG, LOG_FULL, 1);
set_comp_log(PHY, LOG_DEBUG, LOG_FULL, 1);
printf("DJP - forcing MAC/RRC/PHY to DEBUG - should see similar line if it works\n");
LOG_D(MAC,"%s() DJP - forcing MAC to LOG_DEBUG for VNF\n", __FUNCTION__);
LOG_D(RRC,"%s() DJP - forcing RRC to LOG_DEBUG for VNF\n", __FUNCTION__);
LOG_I(PHY,"%s() DJP - forcing PHY to LOG_DEBUG for VNF\n", __FUNCTION__);
} else { // other midhaul
AssertFatal(1==0,"MACRLC %d: %s unknown southbound midhaul\n",j,*(MacRLC_ParamList.paramarray[j][MACRLC_TRANSPORT_S_PREFERENCE_IDX].strptr));
......@@ -474,7 +485,7 @@ int RCconfig_RRC(MessageDef *msg_p, uint32_t i, eNB_RRC_INST *rrc) {
int32_t rach_powerRampingStep = 0;
int32_t rach_preambleInitialReceivedTargetPower = 0;
int32_t rach_preambleTransMax = 0;
int32_t rach_raResponseWindowSize = 0;
int32_t rach_raResponseWindowSize = 10;
int32_t rach_macContentionResolutionTimer = 0;
int32_t rach_maxHARQ_Msg3Tx = 0;
int32_t pcch_defaultPagingCycle = 0;
......
openair2/LAYER2/MAC/config.c
View file @ 7a577094
......@@ -747,18 +747,21 @@ int rrc_mac_config_req_eNB(module_id_t Mod_idP,
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_RRC_MAC_CONFIG, VCD_FUNCTION_IN);
if (mib!=NULL) {
if (RC.mac == NULL) l2_init_eNB();
LOG_D(MAC, "RC.mac:%p mib:%p\n", RC.mac, mib);
if (RC.mac == NULL) {
l2_init_eNB();
mac_top_init_eNB();
}
RC.mac[Mod_idP]->common_channels[CC_idP].mib = mib;
RC.mac[Mod_idP]->common_channels[CC_idP].physCellId = physCellId;
RC.mac[Mod_idP]->common_channels[CC_idP].p_eNB = p_eNB;
RC.mac[Mod_idP]->common_channels[CC_idP].Ncp = Ncp;
RC.mac[Mod_idP]->common_channels[CC_idP].eutra_band = eutra_band;
RC.mac[Mod_idP]->common_channels[CC_idP].dl_CarrierFreq = dl_CarrierFreq;
if (mib!=NULL) {
RC.mac[Mod_idP]->common_channels[CC_idP].mib = mib;
RC.mac[Mod_idP]->common_channels[CC_idP].physCellId = physCellId;
RC.mac[Mod_idP]->common_channels[CC_idP].p_eNB = p_eNB;
RC.mac[Mod_idP]->common_channels[CC_idP].Ncp = Ncp;
RC.mac[Mod_idP]->common_channels[CC_idP].eutra_band = eutra_band;
RC.mac[Mod_idP]->common_channels[CC_idP].dl_CarrierFreq = dl_CarrierFreq;
LOG_I(MAC,
"Configuring MIB for instance %d, CCid %d : (band %d,N_RB_DL %d,Nid_cell %d,p %d,DL freq %u,phich_config.resource %d, phich_config.duration %d)\n",
......@@ -787,7 +790,6 @@ int rrc_mac_config_req_eNB(module_id_t Mod_idP,
);
mac_init_cell_params(Mod_idP,CC_idP);
}
if (schedulingInfoList!=NULL) {
RC.mac[Mod_idP]->common_channels[CC_idP].tdd_Config = tdd_Config;
RC.mac[Mod_idP]->common_channels[CC_idP].schedulingInfoList = schedulingInfoList;
......@@ -827,6 +829,7 @@ int rrc_mac_config_req_eNB(module_id_t Mod_idP,
}
} // mib != NULL
// SRB2_lchan_config->choice.explicitValue.ul_SpecificParameters->logicalChannelGroup
......@@ -926,23 +929,27 @@ int rrc_mac_config_req_eNB(module_id_t Mod_idP,
#endif
while(RC.mac[Mod_idP]->if_inst->PHY_config_req == NULL) {
// DJP AssertFatal(RC.mac[Mod_idP]->if_inst->PHY_config_req != NULL,"if_inst->phy_config_request is null\n");
usleep(100 * 1000);
printf("Waiting for PHY_config_req\n");
}
PHY_Config_t phycfg;
phycfg.Mod_id = Mod_idP;
phycfg.CC_id = CC_idP;
phycfg.cfg = &RC.mac[Mod_idP]->config[CC_idP];
if (RC.mac[Mod_idP]->if_inst->PHY_config_req) RC.mac[Mod_idP]->if_inst->PHY_config_req(&phycfg);
if (RC.mac[Mod_idP]->if_inst->PHY_config_req == NULL)
{
while(RC.mac[Mod_idP]->if_inst->PHY_config_req == NULL) {
// DJP AssertFatal(RC.mac[Mod_idP]->if_inst->PHY_config_req != NULL,"if_inst->phy_config_request is null\n");
usleep(100 * 1000);
printf("Waiting for PHY_config_req\n");
}
PHY_Config_t phycfg;
phycfg.Mod_id = Mod_idP;
phycfg.CC_id = CC_idP;
phycfg.cfg = &RC.mac[Mod_idP]->config[CC_idP];
if (RC.mac[Mod_idP]->if_inst->PHY_config_req) RC.mac[Mod_idP]->if_inst->PHY_config_req(&phycfg);
}
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_RRC_MAC_CONFIG, VCD_FUNCTION_OUT);
return(0);
}
int
rrc_mac_config_req_ue(
module_id_t Mod_idP,
......
openair2/LAYER2/MAC/eNB_scheduler_RA.c
View file @ 7a577094
This diff is collapsed.
openair2/LAYER2/MAC/eNB_scheduler_bch.c
View file @ 7a577094
......@@ -561,7 +561,7 @@ void schedule_mib(module_id_t module_idP,
dl_config_request->header.message_id = NFAPI_DL_CONFIG_REQUEST;
dl_config_request->sfn_sf = sfn_sf;
//LOG_E(MAC,"eNB->DL_req[0].number_pdu %d (%p) sfn_sf:%d\n", dl_req->number_pdu,&dl_req->number_pdu, NFAPI_SFNSF2DEC(dl_config_request->sfn_sf));
LOG_E(MAC,"eNB->DL_req[0].number_pdu %d (%p) sfn_sf:%d\n", dl_req->number_pdu,&dl_req->number_pdu, NFAPI_SFNSF2DEC(dl_config_request->sfn_sf));
// DL request
TX_req = &eNB->TX_req[CC_id].tx_request_body.tx_pdu_list[eNB->TX_req[CC_id].tx_request_body.number_of_pdus];
......@@ -575,8 +575,9 @@ void schedule_mib(module_id_t module_idP,
eNB->TX_req[CC_id].tx_request_body.tl.tag = NFAPI_TX_REQUEST_BODY_TAG;
eNB->TX_req[CC_id].header.message_id = NFAPI_TX_REQUEST;
if (frameP%100==0) LOG_D(MAC,"%s() TX_REQ: sfn_sf:%u pdus:%u pdu_length:%u pdu_index:%u segments:%u segment_length:%u\n",
__FUNCTION__, eNB->TX_req[CC_id].sfn_sf, eNB->TX_req[CC_id].tx_request_body.number_of_pdus,
if (frameP%100==0){}
LOG_D(MAC,"%s() TX_REQ: sfn_sf:%u pdus:%u pdu_length:%u pdu_index:%u segments:%u segment_length:%u\n",
__FUNCTION__, NFAPI_SFNSF2DEC(eNB->TX_req[CC_id].sfn_sf), eNB->TX_req[CC_id].tx_request_body.number_of_pdus,
TX_req->pdu_length, TX_req->pdu_index, TX_req->num_segments, TX_req->segments[0].segment_length);
}
}
......
openair2/LAYER2/MAC/eNB_scheduler_dlsch.c
View file @ 7a577094
......@@ -786,6 +786,7 @@ schedule_ue_spec(
);
LOG_D(MAC,"Filled NFAPI configuration for DCI/DLSCH %d, retransmission round %d\n",eNB->pdu_index[CC_id],round);
program_dlsch_acknak(module_idP,CC_id,UE_id,frameP,subframeP,dl_config_pdu->dci_dl_pdu.dci_dl_pdu_rel8.cce_idx);
// No TX request for retransmission (check if null request for FAPI)
......@@ -1306,7 +1307,7 @@ schedule_ue_spec(
eNB->pdu_index[CC_id],
eNB->UE_list.DLSCH_pdu[CC_id][0][(unsigned char)UE_id].payload[0]);
LOG_D(MAC,"Filled NFAPI configuration for DCI/DLSCH/TXREQ %d, new SDU\n",eNB->pdu_index[CC_id]);
LOG_D(MAC,"SFN/SF:%d Filled NFAPI configuration for DCI/DLSCH/TXREQ %d, new SDU\n",NFAPI_SFNSF2DEC(eNB->TX_req[CC_id].sfn_sf), eNB->pdu_index[CC_id]);
eNB->pdu_index[CC_id]++;
program_dlsch_acknak(module_idP,CC_id,UE_id,frameP,subframeP,dl_config_pdu->dci_dl_pdu.dci_dl_pdu_rel8.cce_idx);
......
openair2/LAYER2/MAC/eNB_scheduler_ulsch.c
View file @ 7a577094
......@@ -62,6 +62,10 @@
extern void add_msg3(module_id_t module_idP,int CC_id, RA_TEMPLATE *RA_template, frame_t frameP, sub_frame_t subframeP);
extern int oai_nfapi_hi_dci0_req(nfapi_hi_dci0_request_t *hi_dci0_req);
extern uint16_t sfnsf_add_subframe(uint16_t frameP, uint16_t subframeP, int offset);
// This table holds the allowable PRB sizes for ULSCH transmissions
uint8_t rb_table[34] = {1,2,3,4,5,6,8,9,10,12,15,16,18,20,24,25,27,30,32,36,40,45,48,50,54,60,64,72,75,80,81,90,96,100};
......@@ -573,9 +577,12 @@ abort();
hi_dci0_pdu->hi_pdu.hi_pdu_rel8.hi_value = 1; // DJP - wireshark shows this as a NAK who is right?
hi_dci0_req_body->number_of_hi++;
hi_dci0_req_body->tl.tag = NFAPI_HI_DCI0_REQUEST_BODY_TAG;
hi_dci0_req->sfn_sf = frameP<<4|subframeP;
hi_dci0_req->sfn_sf = sfnsf_add_subframe(frameP,subframeP, 4);
hi_dci0_req->header.message_id = NFAPI_HI_DCI0_REQUEST;
oai_nfapi_hi_dci0_req(hi_dci0_req);
hi_dci0_req_body->number_of_hi=0;
/* NN--> FK: we could either check the payload, or use a phy helper to detect a false msg3 */
if ((num_sdu == 0) && (num_ce==0)) {
if (UE_id != -1)
......
openair2/LAYER2/MAC/pre_processor.c
View file @ 7a577094
......@@ -1101,11 +1101,11 @@ void ulsch_scheduler_pre_processor(module_id_t module_idP,
UE_TEMPLATE *UE_template = 0;
int N_RB_DL;
int N_RB_UL;
LOG_D(MAC,"In ulsch_preprocessor: assign max mcs min rb\n");
//LOG_D(MAC,"In ulsch_preprocessor: assign max mcs min rb\n");
// maximize MCS and then allocate required RB according to the buffer occupancy with the limit of max available UL RB
assign_max_mcs_min_rb(module_idP,frameP, subframeP, first_rb);
LOG_D(MAC,"In ulsch_preprocessor: sort ue \n");
//LOG_D(MAC,"In ulsch_preprocessor: sort ue \n");
// sort ues
sort_ue_ul (module_idP,frameP, subframeP);
......
openair2/PHY_INTERFACE/IF_Module.c
View file @ 7a577094
......@@ -19,18 +19,18 @@ extern uint8_t nfapi_mode;
void handle_rach(UL_IND_t *UL_info) {
int i;
if (UL_info->rach_ind.number_of_preambles>0) {
if (UL_info->rach_ind.rach_indication_body.number_of_preambles>0) {
AssertFatal(UL_info->rach_ind.number_of_preambles==1,"More than 1 preamble not supported\n");
UL_info->rach_ind.number_of_preambles=0;
LOG_E(MAC,"Frame %d, Subframe %d Calling initiate_ra_proc\n",UL_info->frame,UL_info->subframe);
AssertFatal(UL_info->rach_ind.rach_indication_body.number_of_preambles==1,"More than 1 preamble not supported\n");