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Commit 1ec934f9 authored by David Price's avatar David Price
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Works up to message 3 reception at VNF

parent 5be8cf7b
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Showing with 891 additions and 371 deletions
nfapi/nfapi_pnf.c
View file @ 1ec934f9
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nfapi/nfapi_vnf.c
View file @ 1ec934f9
...@@ -294,24 +294,10 @@ extern void init_eNB_afterRU(void); ...@@ -294,24 +294,10 @@ extern void init_eNB_afterRU(void);
void oai_create_enb(void) void oai_create_enb(void)
{ {
static int bodge_counter = 0; int bodge_counter=0;
PHY_VARS_eNB *eNB; PHY_VARS_eNB *eNB = RC.eNB[0][0];
if (RC.eNB && RC.eNB[0] && RC.eNB[0][0]) printf("[VNF] RC.eNB[0][0]. Mod_id:%d CC_id:%d nb_CC[0]:%d abstraction_flag:%d single_thread_flag:%d td:%p te:%p if_inst:%p\n", eNB->Mod_id, eNB->CC_id, RC.nb_CC[0], eNB->abstraction_flag, eNB->single_thread_flag, eNB->td, eNB->te, eNB->if_inst);
{
eNB = RC.eNB[0][0];
printf("[VNF] RC.eNB[0][0]. Mod_id:%d CC_id:%d\n", eNB->Mod_id, eNB->CC_id);
}
else
{
printf("[VNF] DJP ***** RC.eNB[] and RC.eNB[%d][%d] RC.nb_CC[%d]=1 MALLOCING structure and zeroing *******\n", bodge_counter, bodge_counter, bodge_counter);
RC.eNB[bodge_counter] = (PHY_VARS_eNB **)malloc((1+MAX_NUM_CCs)*sizeof(PHY_VARS_eNB**));
RC.eNB[bodge_counter][bodge_counter] = (PHY_VARS_eNB *)malloc(sizeof(PHY_VARS_eNB));
memset((void*)RC.eNB[bodge_counter][bodge_counter],0,sizeof(PHY_VARS_eNB));
eNB = RC.eNB[bodge_counter][bodge_counter];
}
eNB->Mod_id = bodge_counter; eNB->Mod_id = bodge_counter;
eNB->CC_id = bodge_counter; eNB->CC_id = bodge_counter;
...@@ -326,8 +312,6 @@ void oai_create_enb(void) ...@@ -326,8 +312,6 @@ void oai_create_enb(void)
eNB->if_inst = IF_Module_init(bodge_counter); eNB->if_inst = IF_Module_init(bodge_counter);
} }
//init_eNB_proc(bodge_counter);
// This will cause phy_config_request to be installed. That will result in RRC configuring the PHY // This will cause phy_config_request to be installed. That will result in RRC configuring the PHY
// that will result in eNB->configured being set to TRUE. // that will result in eNB->configured being set to TRUE.
// See we need to wait for that to happen otherwise the NFAPI message exchanges won't contain the right parameter values // See we need to wait for that to happen otherwise the NFAPI message exchanges won't contain the right parameter values
...@@ -343,7 +327,6 @@ void oai_create_enb(void) ...@@ -343,7 +327,6 @@ void oai_create_enb(void)
} while(eNB->configured != 1); } while(eNB->configured != 1);
} }
void oai_enb_init(void) void oai_enb_init(void)
{ {
init_eNB_afterRU(); init_eNB_afterRU();
...@@ -598,9 +581,6 @@ int phy_sync_indication(struct nfapi_vnf_p7_config* config, uint8_t sync) ...@@ -598,9 +581,6 @@ int phy_sync_indication(struct nfapi_vnf_p7_config* config, uint8_t sync)
} }
} }
//if (RC.eNB && RC.eNB[0][0]->configured)
//wake_eNB_rxtx(RC.eNB[0][0], 0, 0);
return(0); return(0);
} }
...@@ -679,6 +659,19 @@ int phy_rach_indication(struct nfapi_vnf_p7_config* config, nfapi_rach_indicatio ...@@ -679,6 +659,19 @@ int phy_rach_indication(struct nfapi_vnf_p7_config* config, nfapi_rach_indicatio
int phy_harq_indication(struct nfapi_vnf_p7_config* config, nfapi_harq_indication_t* ind) int phy_harq_indication(struct nfapi_vnf_p7_config* config, nfapi_harq_indication_t* ind)
{ {
LOG_E(MAC, "%s() NFAPI SFN/SF:%d number_of_preambles:%u\n", __FUNCTION__, NFAPI_SFNSF2DEC(ind->sfn_sf), ind->harq_indication_body.number_of_harqs);
for (int i=0; i<ind->harq_indication_body.number_of_harqs; i++)
{
harq_indication(
0, // DJP - fixme
0, // DJP - fixme
NFAPI_SFNSF2SFN(ind->sfn_sf),
NFAPI_SFNSF2SF(ind->sfn_sf),
&ind->harq_indication_body.harq_pdu_list[i]
);
}
// vnf_p7_info* p7_vnf = (vnf_p7_info*)(config->user_data); // vnf_p7_info* p7_vnf = (vnf_p7_info*)(config->user_data);
//mac_harq_ind(p7_vnf->mac, ind); //mac_harq_ind(p7_vnf->mac, ind);
return 1; return 1;
...@@ -686,12 +679,78 @@ int phy_harq_indication(struct nfapi_vnf_p7_config* config, nfapi_harq_indicatio ...@@ -686,12 +679,78 @@ int phy_harq_indication(struct nfapi_vnf_p7_config* config, nfapi_harq_indicatio
int phy_crc_indication(struct nfapi_vnf_p7_config* config, nfapi_crc_indication_t* ind) int phy_crc_indication(struct nfapi_vnf_p7_config* config, nfapi_crc_indication_t* ind)
{ {
struct PHY_VARS_eNB_s *eNB = RC.eNB[0][0];
pthread_mutex_lock(&eNB->UL_INFO_mutex);
eNB->UL_INFO.crc_ind = *ind;
nfapi_crc_indication_t *dest_ind = &eNB->UL_INFO.crc_ind;
nfapi_crc_indication_pdu_t *dest_pdu_list = eNB->crc_pdu_list;
*dest_ind = *ind;
dest_ind->crc_indication_body.crc_pdu_list = dest_pdu_list;
LOG_E(MAC, "%s() NFAPI SFN/SF:%d IND:number_of_crcs:%u UL_INFO:crcs:%d\n", __FUNCTION__, NFAPI_SFNSF2DEC(ind->sfn_sf), ind->crc_indication_body.number_of_crcs, eNB->UL_INFO.crc_ind.crc_indication_body.number_of_crcs);
for (int i=0; i<ind->crc_indication_body.number_of_crcs; i++)
{
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);
// vnf_p7_info* p7_vnf = (vnf_p7_info*)(config->user_data); // vnf_p7_info* p7_vnf = (vnf_p7_info*)(config->user_data);
//mac_crc_ind(p7_vnf->mac, ind); //mac_crc_ind(p7_vnf->mac, ind);
return 1; return 1;
} }
int phy_rx_indication(struct nfapi_vnf_p7_config* config, nfapi_rx_indication_t* ind) int phy_rx_indication(struct nfapi_vnf_p7_config* config, nfapi_rx_indication_t* ind)
{ {
struct PHY_VARS_eNB_s *eNB = RC.eNB[0][0];
LOG_E(MAC, "%s() NFAPI SFN/SF:%d number_of_pdus:%u\n", __FUNCTION__, NFAPI_SFNSF2DEC(ind->sfn_sf), ind->rx_indication_body.number_of_pdus);
pthread_mutex_lock(&eNB->UL_INFO_mutex);
nfapi_rx_indication_t *dest_ind = &eNB->UL_INFO.rx_ind;
nfapi_rx_indication_pdu_t *dest_pdu_list = eNB->rx_pdu_list;
*dest_ind = *ind;
dest_ind->rx_indication_body.rx_pdu_list = dest_pdu_list;
for(int i=0; i<ind->rx_indication_body.number_of_pdus; i++)
{
nfapi_rx_indication_pdu_t *dest_pdu = &dest_ind->rx_indication_body.rx_pdu_list[i];
nfapi_rx_indication_pdu_t *src_pdu = &ind->rx_indication_body.rx_pdu_list[i];
memcpy(dest_pdu, src_pdu, sizeof(*src_pdu));
// DJP - TODO FIXME - intentional memory leak
dest_pdu->data = malloc(dest_pdu->rx_indication_rel8.length);
memcpy(dest_pdu->data, src_pdu->data, dest_pdu->rx_indication_rel8.length);
LOG_E(PHY, "%s() handle:%d rnti:%04x length:%d offset:%d ul_cqi:%d ta:%d data:%p\n",
__FUNCTION__,
dest_pdu->rx_ue_information.handle,
dest_pdu->rx_ue_information.rnti,
dest_pdu->rx_indication_rel8.length,
dest_pdu->rx_indication_rel8.offset,
dest_pdu->rx_indication_rel8.ul_cqi,
dest_pdu->rx_indication_rel8.timing_advance,
dest_pdu->data
);
}
pthread_mutex_unlock(&eNB->UL_INFO_mutex);
// vnf_p7_info* p7_vnf = (vnf_p7_info*)(config->user_data); // vnf_p7_info* p7_vnf = (vnf_p7_info*)(config->user_data);
//mac_rx_ind(p7_vnf->mac, ind); //mac_rx_ind(p7_vnf->mac, ind);
return 1; return 1;
...@@ -712,8 +771,19 @@ int phy_cqi_indication(struct nfapi_vnf_p7_config* config, nfapi_cqi_indication_ ...@@ -712,8 +771,19 @@ int phy_cqi_indication(struct nfapi_vnf_p7_config* config, nfapi_cqi_indication_
{ {
// vnf_p7_info* p7_vnf = (vnf_p7_info*)(config->user_data); // vnf_p7_info* p7_vnf = (vnf_p7_info*)(config->user_data);
//mac_cqi_ind(p7_vnf->mac, ind); //mac_cqi_ind(p7_vnf->mac, ind);
struct PHY_VARS_eNB_s *eNB = RC.eNB[0][0];
LOG_E(MAC, "%s() NFAPI SFN/SF:%d number_of_cqis:%u\n", __FUNCTION__, NFAPI_SFNSF2DEC(ind->sfn_sf), ind->cqi_indication_body.number_of_cqis);
pthread_mutex_lock(&eNB->UL_INFO_mutex);
eNB->UL_INFO.cqi_ind = ind->cqi_indication_body;
pthread_mutex_unlock(&eNB->UL_INFO_mutex);
return 1; return 1;
} }
int phy_lbt_dl_indication(struct nfapi_vnf_p7_config* config, nfapi_lbt_dl_indication_t* ind) int phy_lbt_dl_indication(struct nfapi_vnf_p7_config* config, nfapi_lbt_dl_indication_t* ind)
{ {
// vnf_p7_info* p7_vnf = (vnf_p7_info*)(config->user_data); // vnf_p7_info* p7_vnf = (vnf_p7_info*)(config->user_data);
...@@ -1024,6 +1094,7 @@ printf("[VNF] DJP local_addr:%s\n", p7_vnf->local_addr); ...@@ -1024,6 +1094,7 @@ printf("[VNF] DJP local_addr:%s\n", p7_vnf->local_addr);
req->nfapi_config.timing_window.tl.tag = NFAPI_NFAPI_TIMING_WINDOW_TAG; req->nfapi_config.timing_window.tl.tag = NFAPI_NFAPI_TIMING_WINDOW_TAG;
req->nfapi_config.timing_window.value = p7_vnf->timing_window; req->nfapi_config.timing_window.value = p7_vnf->timing_window;
printf("[VNF] Timing window:%d\n", p7_vnf->timing_window);
req->num_tlv++; req->num_tlv++;
if(p7_vnf->periodic_timing_enabled || p7_vnf->aperiodic_timing_enabled) if(p7_vnf->periodic_timing_enabled || p7_vnf->aperiodic_timing_enabled)
...@@ -1300,3 +1371,49 @@ int oai_nfapi_tx_req(nfapi_tx_request_t *tx_req) ...@@ -1300,3 +1371,49 @@ int oai_nfapi_tx_req(nfapi_tx_request_t *tx_req)
} }
return retval; return retval;
} }
int oai_nfapi_hi_dci0_req(nfapi_hi_dci0_request_t *hi_dci0_req)
{
nfapi_vnf_p7_config_t *p7_config = vnf.p7_vnfs[0].config;
hi_dci0_req->header.phy_id = 1; // DJP HACK TODO FIXME - need to pass this around!!!!
NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] %s() HI_DCI0_REQ p7_config:%p phy_id:%d message_id:%d sfn_sf:%d number_of_dci:%d number_of_hi:%d\n", __FUNCTION__, p7_config, hi_dci0_req->header.phy_id, hi_dci0_req->header.message_id, NFAPI_SFNSF2DEC(hi_dci0_req->sfn_sf), hi_dci0_req->hi_dci0_request_body.number_of_dci, hi_dci0_req->hi_dci0_request_body.number_of_hi);
int retval = nfapi_vnf_p7_hi_dci0_req(p7_config, hi_dci0_req);
if (retval!=0)
{
NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s() Problem sending retval:%d\n", __FUNCTION__, retval);
}
return retval;
}
int oai_nfapi_ul_config_req(nfapi_ul_config_request_t *ul_config_req)
{
nfapi_vnf_p7_config_t *p7_config = vnf.p7_vnfs[0].config;
ul_config_req->header.phy_id = 1; // DJP HACK TODO FIXME - need to pass this around!!!!
//NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] %s() header message_id:%d\n", __FUNCTION__, ul_config_req->header.message_id);
NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] %s() UL_CONFIG p7_config:%p phy_id:%d message_id:%d sfn_sf:%d PDUs:%d rach_prach_frequency_resources:%d srs_present:%d\n",
__FUNCTION__, p7_config, ul_config_req->header.phy_id, ul_config_req->header.message_id, NFAPI_SFNSF2DEC(ul_config_req->sfn_sf),
ul_config_req->ul_config_request_body.number_of_pdus,
ul_config_req->ul_config_request_body.rach_prach_frequency_resources,
ul_config_req->ul_config_request_body.srs_present);
int retval = nfapi_vnf_p7_ul_config_req(p7_config, ul_config_req);
if (retval!=0)
{
NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s() Problem sending retval:%d\n", __FUNCTION__, retval);
}
else
{
// Reset number of PDUs so that it is not resent
ul_config_req->ul_config_request_body.number_of_pdus=0;
}
return retval;
}
open-nfapi.oai.patch
View file @ 1ec934f9
This diff is collapsed.
openair1/SCHED/fapi_l1.c
View file @ 1ec934f9
...@@ -39,6 +39,10 @@ ...@@ -39,6 +39,10 @@
int oai_nfapi_dl_config_req(nfapi_dl_config_request_t *dl_config_req); int oai_nfapi_dl_config_req(nfapi_dl_config_request_t *dl_config_req);
int oai_nfapi_tx_req(nfapi_tx_request_t *tx_req); int oai_nfapi_tx_req(nfapi_tx_request_t *tx_req);
int oai_nfapi_hi_dci0_req(nfapi_hi_dci0_request_t *hi_dci0_req);
int oai_nfapi_ul_config_req(nfapi_ul_config_request_t *ul_config_req);
extern uint8_t nfapi_pnf;
void handle_nfapi_dci_dl_pdu(PHY_VARS_eNB *eNB, void handle_nfapi_dci_dl_pdu(PHY_VARS_eNB *eNB,
...@@ -640,7 +644,7 @@ void schedule_response(Sched_Rsp_t *Sched_INFO) ...@@ -640,7 +644,7 @@ void schedule_response(Sched_Rsp_t *Sched_INFO)
case NFAPI_DL_CONFIG_DCI_DL_PDU_TYPE: case NFAPI_DL_CONFIG_DCI_DL_PDU_TYPE:
handle_nfapi_dci_dl_pdu(eNB,proc,dl_config_pdu); handle_nfapi_dci_dl_pdu(eNB,proc,dl_config_pdu);
eNB->pdcch_vars[subframe&1].num_dci++; eNB->pdcch_vars[subframe&1].num_dci++;
LOG_D(PHY,"Incremented num_dci:%d but already set??? dl_config:num_dci:%d\n", eNB->pdcch_vars[subframe&1].num_dci, number_dci); LOG_E(PHY,"Incremented num_dci:%d but already set??? dl_config:num_dci:%d\n", eNB->pdcch_vars[subframe&1].num_dci, number_dci);
do_oai=1; do_oai=1;
break; break;
case NFAPI_DL_CONFIG_BCH_PDU_TYPE: case NFAPI_DL_CONFIG_BCH_PDU_TYPE:
...@@ -661,7 +665,7 @@ void schedule_response(Sched_Rsp_t *Sched_INFO) ...@@ -661,7 +665,7 @@ void schedule_response(Sched_Rsp_t *Sched_INFO)
// handle_nfapi_mch_dl_pdu(eNB,dl_config_pdu); // handle_nfapi_mch_dl_pdu(eNB,dl_config_pdu);
break; break;
case NFAPI_DL_CONFIG_DLSCH_PDU_TYPE: case NFAPI_DL_CONFIG_DLSCH_PDU_TYPE:
LOG_D(PHY,"%s() NFAPI_DL_CONFIG_DLSCH_PDU_TYPE TX:%d/%d RX:%d/%d transport_blocks:%d pdu_index:%d data:%p\n", __FUNCTION__, proc->frame_tx, proc->subframe_tx, proc->frame_rx, proc->subframe_rx, dl_config_pdu->dlsch_pdu.dlsch_pdu_rel8.transport_blocks, dl_config_pdu->dlsch_pdu.dlsch_pdu_rel8.pdu_index, TX_req->tx_request_body.tx_pdu_list[dl_config_pdu->dlsch_pdu.dlsch_pdu_rel8.pdu_index].segments[0].segment_data); LOG_E(PHY,"%s() NFAPI_DL_CONFIG_DLSCH_PDU_TYPE TX:%d/%d RX:%d/%d transport_blocks:%d pdu_index:%d data:%p\n", __FUNCTION__, proc->frame_tx, proc->subframe_tx, proc->frame_rx, proc->subframe_rx, dl_config_pdu->dlsch_pdu.dlsch_pdu_rel8.transport_blocks, dl_config_pdu->dlsch_pdu.dlsch_pdu_rel8.pdu_index, TX_req->tx_request_body.tx_pdu_list[dl_config_pdu->dlsch_pdu.dlsch_pdu_rel8.pdu_index].segments[0].segment_data);
/* /*
AssertFatal(dl_config_pdu->dlsch_pdu.dlsch_pdu_rel8.pdu_index<TX_req->tx_request_body.number_of_pdus, AssertFatal(dl_config_pdu->dlsch_pdu.dlsch_pdu_rel8.pdu_index<TX_req->tx_request_body.number_of_pdus,
...@@ -712,14 +716,17 @@ void schedule_response(Sched_Rsp_t *Sched_INFO) ...@@ -712,14 +716,17 @@ void schedule_response(Sched_Rsp_t *Sched_INFO)
} }
} }
#if 1 if (nfapi_pnf && do_oai)
if (do_oai)
{ {
oai_nfapi_tx_req(Sched_INFO->TX_req); oai_nfapi_tx_req(Sched_INFO->TX_req);
oai_nfapi_dl_config_req(Sched_INFO->DL_req); // DJP - .dl_config_request_body.dl_config_pdu_list[0]); // DJP - FIXME TODO - yuk - only copes with 1 pdu oai_nfapi_dl_config_req(Sched_INFO->DL_req); // DJP - .dl_config_request_body.dl_config_pdu_list[0]); // DJP - FIXME TODO - yuk - only copes with 1 pdu
} }
#endif
if (nfapi_pnf && number_hi_dci0_pdu!=0)
{
oai_nfapi_hi_dci0_req(HI_DCI0_req);
}
for (i=0;i<number_hi_dci0_pdu;i++) { for (i=0;i<number_hi_dci0_pdu;i++) {
...@@ -731,7 +738,9 @@ void schedule_response(Sched_Rsp_t *Sched_INFO) ...@@ -731,7 +738,9 @@ void schedule_response(Sched_Rsp_t *Sched_INFO)
case NFAPI_HI_DCI0_DCI_PDU_TYPE: case NFAPI_HI_DCI0_DCI_PDU_TYPE:
handle_nfapi_hi_dci0_dci_pdu(eNB,proc,hi_dci0_req_pdu); handle_nfapi_hi_dci0_dci_pdu(eNB,proc,hi_dci0_req_pdu);
eNB->pdcch_vars[subframe&1].num_dci++; eNB->pdcch_vars[subframe&1].num_dci++;
break; break;
...@@ -742,6 +751,20 @@ void schedule_response(Sched_Rsp_t *Sched_INFO) ...@@ -742,6 +751,20 @@ void schedule_response(Sched_Rsp_t *Sched_INFO)
} }
} }
if (nfapi_pnf)
{
for (int future_subframe=0;future_subframe<10;future_subframe++)
{
// DJP - indexing directly into the mac - not good - ??????
if (RC.mac[0]->UL_req_tmp[CC_id][future_subframe].ul_config_request_body.number_of_pdus > 0)
{
LOG_D(PHY,"UL_CONFIG for the future future_subframe:%d PDUs:%d\n", future_subframe, RC.mac[0]->UL_req_tmp[CC_id][future_subframe].ul_config_request_body.number_of_pdus);
oai_nfapi_ul_config_req(&RC.mac[0]->UL_req_tmp[CC_id][future_subframe]);
}
}
}
for (i=0;i<number_ul_pdu;i++) { for (i=0;i<number_ul_pdu;i++) {
ul_config_pdu = &UL_req->ul_config_request_body.ul_config_pdu_list[i]; ul_config_pdu = &UL_req->ul_config_request_body.ul_config_pdu_list[i];
LOG_D(PHY,"NFAPI: ul_pdu %d : type %d\n",i,ul_config_pdu->pdu_type); LOG_D(PHY,"NFAPI: ul_pdu %d : type %d\n",i,ul_config_pdu->pdu_type);
......
openair1/SCHED/phy_procedures_lte_eNb.c
View file @ 1ec934f9
...@@ -477,8 +477,7 @@ void phy_procedures_eNB_TX(PHY_VARS_eNB *eNB, ...@@ -477,8 +477,7 @@ void phy_procedures_eNB_TX(PHY_VARS_eNB *eNB,
num_dci = eNB->pdcch_vars[subframe&1].num_dci; num_dci = eNB->pdcch_vars[subframe&1].num_dci;
// LOG_D(PHY,"num_pdcch_symbols %"PRIu8",(dci common %"PRIu8", dci uespec %"PRIu8"\n",num_pdcch_symbols, // LOG_D(PHY,"num_pdcch_symbols %"PRIu8",(dci common %"PRIu8", dci uespec %"PRIu8"\n",num_pdcch_symbols,
// DCI_pdu->Num_common_dci,DCI_pdu->Num_ue_spec_dci); // DCI_pdu->Num_common_dci,DCI_pdu->Num_ue_spec_dci);
LOG_D(PHY,"num_pdcch_symbols %"PRIu8",(number dci %"PRIu8"\n",num_pdcch_symbols, //LOG_D(PHY,"num_pdcch_symbols %"PRIu8",number dci %"PRIu8"\n",num_pdcch_symbols, num_dci);
num_dci);
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLES_DCI_INFO,num_pdcch_symbols); VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLES_DCI_INFO,num_pdcch_symbols);
...@@ -487,10 +486,7 @@ void phy_procedures_eNB_TX(PHY_VARS_eNB *eNB, ...@@ -487,10 +486,7 @@ void phy_procedures_eNB_TX(PHY_VARS_eNB *eNB,
if (num_dci > 0) if (num_dci > 0)
LOG_D(PHY,"[eNB %"PRIu8"] Frame %d, subframe %d: Calling generate_dci_top (pdcch) (num_dci %"PRIu8") num_pdcch_symbols:%d\n",eNB->Mod_id,frame, subframe, num_dci, num_pdcch_symbols); LOG_D(PHY,"[eNB %"PRIu8"] Frame %d, subframe %d: Calling generate_dci_top (pdcch) (num_dci %"PRIu8") num_pdcch_symbols:%d\n",eNB->Mod_id,frame, subframe, num_dci, num_pdcch_symbols);
LOG_D(PHY,"Before generate_dci_top num_pdcch_symbols:%d num_dci:%d dci_alloc:dci_length:%d\n", //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);
num_pdcch_symbols,
num_dci,
eNB->pdcch_vars[subframe&1].dci_alloc[0].dci_length);
generate_dci_top(num_pdcch_symbols, generate_dci_top(num_pdcch_symbols,
num_dci, num_dci,
...@@ -786,6 +782,7 @@ void fill_sr_indication(PHY_VARS_eNB *eNB,uint16_t rnti,int frame,int subframe,u ...@@ -786,6 +782,7 @@ void fill_sr_indication(PHY_VARS_eNB *eNB,uint16_t rnti,int frame,int subframe,u
pdu->instance_length = 0; // don't know what to do with this pdu->instance_length = 0; // don't know what to do with this
// pdu->rx_ue_information.handle = handle; // pdu->rx_ue_information.handle = handle;
pdu->rx_ue_information.tl.tag = NFAPI_RX_UE_INFORMATION_TAG;
pdu->rx_ue_information.rnti = rnti; pdu->rx_ue_information.rnti = rnti;
int SNRtimes10 = dB_fixed_times10(stat) - 200;//(10*eNB->measurements.n0_power_dB[0]); int SNRtimes10 = dB_fixed_times10(stat) - 200;//(10*eNB->measurements.n0_power_dB[0]);
...@@ -1386,7 +1383,7 @@ void pusch_procedures(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc) { ...@@ -1386,7 +1383,7 @@ void pusch_procedures(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc) {
stop_meas(&eNB->ulsch_decoding_stats); stop_meas(&eNB->ulsch_decoding_stats);
LOG_D(PHY,"[eNB %d][PUSCH %d] frame %d subframe %d RNTI %x RX power (%d,%d) N0 (%d,%d) dB ACK (%d,%d), decoding iter %d\n", LOG_D(PHY,"[eNB %d][PUSCH %d] frame %d subframe %d RNTI %x RX power (%d,%d) N0 (%d,%d) dB ACK (%d,%d), decoding iter %d ulsch_harq->cqi_crc_status:%d ackBits:%d\n",
eNB->Mod_id,harq_pid, eNB->Mod_id,harq_pid,
frame,subframe, frame,subframe,
ulsch->rnti, ulsch->rnti,
...@@ -1396,7 +1393,9 @@ void pusch_procedures(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc) { ...@@ -1396,7 +1393,9 @@ void pusch_procedures(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc) {
20,//eNB->measurements.n0_power_dB[1], 20,//eNB->measurements.n0_power_dB[1],
ulsch_harq->o_ACK[0], ulsch_harq->o_ACK[0],
ulsch_harq->o_ACK[1], ulsch_harq->o_ACK[1],
ret); ret,
ulsch_harq->cqi_crc_status,
ulsch_harq->O_ACK);
//compute the expected ULSCH RX power (for the stats) //compute the expected ULSCH RX power (for the stats)
...@@ -1445,6 +1444,9 @@ void pusch_procedures(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc) { ...@@ -1445,6 +1444,9 @@ void pusch_procedures(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc) {
); );
#endif #endif
} // ulsch in error
else {
fill_crc_indication(eNB,i,frame,subframe,0); // indicate ACK to MAC fill_crc_indication(eNB,i,frame,subframe,0); // indicate ACK to MAC
fill_rx_indication(eNB,i,frame,subframe); // indicate SDU to MAC fill_rx_indication(eNB,i,frame,subframe); // indicate SDU to MAC
...@@ -1561,12 +1563,18 @@ void fill_rx_indication(PHY_VARS_eNB *eNB,int UE_id,int frame,int subframe) { ...@@ -1561,12 +1563,18 @@ void fill_rx_indication(PHY_VARS_eNB *eNB,int UE_id,int frame,int subframe) {
frame,subframe); frame,subframe);
pthread_mutex_lock(&eNB->UL_INFO_mutex); pthread_mutex_lock(&eNB->UL_INFO_mutex);
pdu = &eNB->UL_INFO.rx_ind.rx_pdu_list[eNB->UL_INFO.rx_ind.number_of_pdus];
eNB->UL_INFO.rx_ind.sfn_sf = frame<<4| subframe;
eNB->UL_INFO.rx_ind.rx_indication_body.tl.tag = NFAPI_RX_INDICATION_BODY_TAG;
pdu = &eNB->UL_INFO.rx_ind.rx_indication_body.rx_pdu_list[eNB->UL_INFO.rx_ind.rx_indication_body.number_of_pdus];
// pdu->rx_ue_information.handle = eNB->ulsch[UE_id]->handle; // pdu->rx_ue_information.handle = eNB->ulsch[UE_id]->handle;
pdu->rx_ue_information.tl.tag = NFAPI_RX_UE_INFORMATION_TAG;
pdu->rx_ue_information.rnti = eNB->ulsch[UE_id]->rnti; pdu->rx_ue_information.rnti = eNB->ulsch[UE_id]->rnti;
pdu->rx_indication_rel8.tl.tag = NFAPI_RX_INDICATION_REL8_TAG;
pdu->rx_indication_rel8.length = eNB->ulsch[UE_id]->harq_processes[harq_pid]->TBS>>3; pdu->rx_indication_rel8.length = eNB->ulsch[UE_id]->harq_processes[harq_pid]->TBS>>3;
pdu->rx_indication_rel8.offset = 0; // filled in at the end of the UL_INFO formation pdu->rx_indication_rel8.offset = 1; // DJP - I dont understand - but broken unless 1 ???? 0; // filled in at the end of the UL_INFO formation
pdu->data = eNB->ulsch[UE_id]->harq_processes[harq_pid]->b; pdu->data = eNB->ulsch[UE_id]->harq_processes[harq_pid]->b;
// estimate timing advance for MAC // estimate timing advance for MAC
sync_pos = lte_est_timing_advance_pusch(eNB,UE_id); sync_pos = lte_est_timing_advance_pusch(eNB,UE_id);
...@@ -1613,7 +1621,7 @@ void fill_rx_indication(PHY_VARS_eNB *eNB,int UE_id,int frame,int subframe) { ...@@ -1613,7 +1621,7 @@ void fill_rx_indication(PHY_VARS_eNB *eNB,int UE_id,int frame,int subframe) {
harq_pid,SNRtimes10,pdu->rx_indication_rel8.ul_cqi,pdu->rx_indication_rel8.timing_advance, harq_pid,SNRtimes10,pdu->rx_indication_rel8.ul_cqi,pdu->rx_indication_rel8.timing_advance,
timing_advance_update); timing_advance_update);
eNB->UL_INFO.rx_ind.number_of_pdus++; eNB->UL_INFO.rx_ind.rx_indication_body.number_of_pdus++;
pthread_mutex_unlock(&eNB->UL_INFO_mutex); pthread_mutex_unlock(&eNB->UL_INFO_mutex);
} }
...@@ -1709,11 +1717,13 @@ void fill_ulsch_cqi_indication(PHY_VARS_eNB *eNB,uint16_t frame,uint8_t subframe ...@@ -1709,11 +1717,13 @@ void fill_ulsch_cqi_indication(PHY_VARS_eNB *eNB,uint16_t frame,uint8_t subframe
nfapi_cqi_indication_pdu_t *pdu = &eNB->UL_INFO.cqi_ind.cqi_pdu_list[eNB->UL_INFO.cqi_ind.number_of_cqis]; nfapi_cqi_indication_pdu_t *pdu = &eNB->UL_INFO.cqi_ind.cqi_pdu_list[eNB->UL_INFO.cqi_ind.number_of_cqis];
nfapi_cqi_indication_raw_pdu_t *raw_pdu = &eNB->UL_INFO.cqi_ind.cqi_raw_pdu_list[eNB->UL_INFO.cqi_ind.number_of_cqis]; nfapi_cqi_indication_raw_pdu_t *raw_pdu = &eNB->UL_INFO.cqi_ind.cqi_raw_pdu_list[eNB->UL_INFO.cqi_ind.number_of_cqis];
pdu->rx_ue_information.tl.tag = NFAPI_RX_UE_INFORMATION_TAG;
pdu->rx_ue_information.rnti = rnti; pdu->rx_ue_information.rnti = rnti;
if (ulsch_harq->cqi_crc_status != 1) pdu->cqi_indication_rel9.data_offset = 0; if (ulsch_harq->cqi_crc_status != 1) pdu->cqi_indication_rel9.data_offset = 0;
else pdu->cqi_indication_rel9.data_offset = 1; // fill in after all cqi_indications have been generated when non-zero else pdu->cqi_indication_rel9.data_offset = 1; // fill in after all cqi_indications have been generated when non-zero
// by default set O to rank 1 value // by default set O to rank 1 value
pdu->cqi_indication_rel9.tl.tag = NFAPI_CQI_INDICATION_REL9_TAG;
pdu->cqi_indication_rel9.length = (ulsch_harq->Or1>>3) + ((ulsch_harq->Or1&7) > 0 ? 1 : 0); pdu->cqi_indication_rel9.length = (ulsch_harq->Or1>>3) + ((ulsch_harq->Or1&7) > 0 ? 1 : 0);
pdu->cqi_indication_rel9.ri[0] = 0; pdu->cqi_indication_rel9.ri[0] = 0;
...@@ -1728,6 +1738,8 @@ void fill_ulsch_cqi_indication(PHY_VARS_eNB *eNB,uint16_t frame,uint8_t subframe ...@@ -1728,6 +1738,8 @@ void fill_ulsch_cqi_indication(PHY_VARS_eNB *eNB,uint16_t frame,uint8_t subframe
pdu->ul_cqi_information.channel = 1; // PUSCH pdu->ul_cqi_information.channel = 1; // PUSCH
memcpy((void*)raw_pdu->pdu,ulsch_harq->o,pdu->cqi_indication_rel9.length); memcpy((void*)raw_pdu->pdu,ulsch_harq->o,pdu->cqi_indication_rel9.length);
eNB->UL_INFO.cqi_ind.number_of_cqis++; eNB->UL_INFO.cqi_ind.number_of_cqis++;
LOG_E(PHY,"eNB->UL_INFO.cqi_ind.number_of_cqis:%d\n", eNB->UL_INFO.cqi_ind.number_of_cqis);
pthread_mutex_unlock(&eNB->UL_INFO_mutex); pthread_mutex_unlock(&eNB->UL_INFO_mutex);
} }
...@@ -1747,6 +1759,7 @@ void fill_ulsch_harq_indication(PHY_VARS_eNB *eNB,LTE_UL_eNB_HARQ_t *ulsch_harq, ...@@ -1747,6 +1759,7 @@ void fill_ulsch_harq_indication(PHY_VARS_eNB *eNB,LTE_UL_eNB_HARQ_t *ulsch_harq,
pdu->rx_ue_information.rnti = rnti; pdu->rx_ue_information.rnti = rnti;
if (eNB->frame_parms.frame_type == FDD) { if (eNB->frame_parms.frame_type == FDD) {
pdu->harq_indication_fdd_rel13.tl.tag = NFAPI_HARQ_INDICATION_TDD_REL13_TAG;
pdu->harq_indication_fdd_rel13.mode = 0; pdu->harq_indication_fdd_rel13.mode = 0;
pdu->harq_indication_fdd_rel13.number_of_ack_nack = ulsch_harq->O_ACK; pdu->harq_indication_fdd_rel13.number_of_ack_nack = ulsch_harq->O_ACK;
...@@ -1772,6 +1785,7 @@ void fill_ulsch_harq_indication(PHY_VARS_eNB *eNB,LTE_UL_eNB_HARQ_t *ulsch_harq, ...@@ -1772,6 +1785,7 @@ void fill_ulsch_harq_indication(PHY_VARS_eNB *eNB,LTE_UL_eNB_HARQ_t *ulsch_harq,
M=ul_ACK_subframe2_M(&eNB->frame_parms, M=ul_ACK_subframe2_M(&eNB->frame_parms,
subframe); subframe);
pdu->harq_indication_fdd_rel13.tl.tag = NFAPI_HARQ_INDICATION_TDD_REL13_TAG;
pdu->harq_indication_fdd_rel13.mode = 1-bundling; pdu->harq_indication_fdd_rel13.mode = 1-bundling;
pdu->harq_indication_fdd_rel13.number_of_ack_nack = ulsch_harq->O_ACK; pdu->harq_indication_fdd_rel13.number_of_ack_nack = ulsch_harq->O_ACK;
...@@ -1791,7 +1805,9 @@ void fill_ulsch_harq_indication(PHY_VARS_eNB *eNB,LTE_UL_eNB_HARQ_t *ulsch_harq, ...@@ -1791,7 +1805,9 @@ void fill_ulsch_harq_indication(PHY_VARS_eNB *eNB,LTE_UL_eNB_HARQ_t *ulsch_harq,
} }
} }
LOG_E(PHY,"eNB->UL_INFO.harq_ind.number_of_harqs:%d\n", eNB->UL_INFO.harq_ind.number_of_harqs);
eNB->UL_INFO.harq_ind.number_of_harqs++; eNB->UL_INFO.harq_ind.number_of_harqs++;
pthread_mutex_unlock(&eNB->UL_INFO_mutex); pthread_mutex_unlock(&eNB->UL_INFO_mutex);
} }
...@@ -1951,6 +1967,7 @@ void fill_uci_harq_indication(PHY_VARS_eNB *eNB, ...@@ -1951,6 +1967,7 @@ void fill_uci_harq_indication(PHY_VARS_eNB *eNB,
eNB->UL_INFO.harq_ind.number_of_harqs++; eNB->UL_INFO.harq_ind.number_of_harqs++;
LOG_E(PHY,"Incremented eNB->UL_INFO.harq_ind.number_of_harqs:%d\n", eNB->UL_INFO.harq_ind.number_of_harqs);
pthread_mutex_unlock(&eNB->UL_INFO_mutex); pthread_mutex_unlock(&eNB->UL_INFO_mutex);
} }
...@@ -1959,14 +1976,22 @@ void fill_uci_harq_indication(PHY_VARS_eNB *eNB, ...@@ -1959,14 +1976,22 @@ void fill_uci_harq_indication(PHY_VARS_eNB *eNB,
void fill_crc_indication(PHY_VARS_eNB *eNB,int UE_id,int frame,int subframe,uint8_t crc_flag) { void fill_crc_indication(PHY_VARS_eNB *eNB,int UE_id,int frame,int subframe,uint8_t crc_flag) {
pthread_mutex_lock(&eNB->UL_INFO_mutex); pthread_mutex_lock(&eNB->UL_INFO_mutex);
nfapi_crc_indication_pdu_t *pdu = &eNB->UL_INFO.crc_ind.crc_pdu_list[eNB->UL_INFO.crc_ind.number_of_crcs]; nfapi_crc_indication_pdu_t *pdu = &eNB->UL_INFO.crc_ind.crc_indication_body.crc_pdu_list[eNB->UL_INFO.crc_ind.crc_indication_body.number_of_crcs];
eNB->UL_INFO.crc_ind.sfn_sf = frame<<4 | subframe;
eNB->UL_INFO.crc_ind.crc_indication_body.tl.tag = NFAPI_CRC_INDICATION_BODY_TAG;
pdu->instance_length = 0; // don't know what to do with this pdu->instance_length = 0; // don't know what to do with this
// pdu->rx_ue_information.handle = handle; // pdu->rx_ue_information.handle = handle;
pdu->rx_ue_information.tl.tag = NFAPI_RX_UE_INFORMATION_TAG;
pdu->rx_ue_information.rnti = eNB->ulsch[UE_id]->rnti; pdu->rx_ue_information.rnti = eNB->ulsch[UE_id]->rnti;
pdu->crc_indication_rel8.tl.tag = NFAPI_CRC_INDICATION_REL8_TAG;
pdu->crc_indication_rel8.crc_flag = crc_flag; pdu->crc_indication_rel8.crc_flag = crc_flag;
eNB->UL_INFO.crc_ind.number_of_crcs++; eNB->UL_INFO.crc_ind.crc_indication_body.number_of_crcs++;
LOG_D(PHY, "%s() rnti:%04x pdus:%d\n", __FUNCTION__, pdu->rx_ue_information.rnti, eNB->UL_INFO.crc_ind.crc_indication_body.number_of_crcs);
pthread_mutex_unlock(&eNB->UL_INFO_mutex); pthread_mutex_unlock(&eNB->UL_INFO_mutex);
} }
...@@ -1996,10 +2021,6 @@ void phy_procedures_eNB_uespec_RX(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,const ...@@ -1996,10 +2021,6 @@ void phy_procedures_eNB_uespec_RX(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,const
eNB->rb_mask_ul[2]=0; eNB->rb_mask_ul[2]=0;
eNB->rb_mask_ul[3]=0; eNB->rb_mask_ul[3]=0;
// Fix me here, these should be locked
eNB->UL_INFO.rx_ind.number_of_pdus = 0;
eNB->UL_INFO.crc_ind.number_of_crcs = 0;
// Call SRS first since all others depend on presence of SRS or lack thereof // Call SRS first since all others depend on presence of SRS or lack thereof
srs_procedures(eNB,proc); srs_procedures(eNB,proc);
......
openair2/LAYER2/MAC/eNB_scheduler.c
View file @ 1ec934f9
...@@ -245,6 +245,8 @@ void schedule_SR(module_id_t module_idP, frame_t frameP, sub_frame_t subframeP) ...@@ -245,6 +245,8 @@ void schedule_SR(module_id_t module_idP, frame_t frameP, sub_frame_t subframeP)
ul_req = &RC.mac[module_idP]->UL_req[CC_id].ul_config_request_body; ul_req = &RC.mac[module_idP]->UL_req[CC_id].ul_config_request_body;
LOG_E(MAC, "UE active UE_id:%d ul_req->number_of_pdus:%d\n", UE_id, ul_req->number_of_pdus);
AssertFatal(UE_list->UE_template[CC_id][UE_id].physicalConfigDedicated != NULL, "physicalConfigDedicated is null for UE %d\n",UE_id); AssertFatal(UE_list->UE_template[CC_id][UE_id].physicalConfigDedicated != NULL, "physicalConfigDedicated is null for UE %d\n",UE_id);
// drop the allocation if the UE hasn't send RRCConnectionSetupComplete yet // drop the allocation if the UE hasn't send RRCConnectionSetupComplete yet
...@@ -417,23 +419,29 @@ void copy_ulreq(module_id_t module_idP,frame_t frameP, sub_frame_t subframeP) ...@@ -417,23 +419,29 @@ void copy_ulreq(module_id_t module_idP,frame_t frameP, sub_frame_t subframeP)
{ {
int CC_id; int CC_id;
eNB_MAC_INST *eNB; eNB_MAC_INST *eNB;
nfapi_ul_config_request_body_t *ul_req_tmp; nfapi_ul_config_request_body_t *ul_req_body_tmp;
nfapi_ul_config_request_body_t *ul_req; nfapi_ul_config_request_body_t *ul_req_body;
eNB = RC.mac[module_idP]; eNB = RC.mac[module_idP];
for (CC_id=0;CC_id<MAX_NUM_CCs;CC_id++) { for (CC_id=0;CC_id<MAX_NUM_CCs;CC_id++) {
ul_req_tmp = &eNB->UL_req_tmp[CC_id][subframeP].ul_config_request_body; ul_req_body_tmp = &eNB->UL_req_tmp[CC_id][subframeP].ul_config_request_body;
ul_req = &eNB->UL_req[CC_id].ul_config_request_body; ul_req_body = &eNB->UL_req[CC_id].ul_config_request_body;
eNB->UL_req[CC_id].sfn_sf = (frameP<<4) + subframeP; eNB->UL_req[CC_id].sfn_sf = (frameP<<4) + subframeP;
ul_req->number_of_pdus = ul_req_tmp->number_of_pdus; eNB->UL_req[CC_id].header = eNB->UL_req_tmp[CC_id][subframeP].header;
ul_req_tmp->number_of_pdus = 0; ul_req_body->number_of_pdus = ul_req_body_tmp->number_of_pdus;
ul_req_body_tmp->number_of_pdus = 0;
if (ul_req_body->number_of_pdus>0)
{
LOG_E(PHY, "%s() Copy ul_req pdus:%d\n", __FUNCTION__, ul_req_body->number_of_pdus);
}
memcpy((void*)ul_req->ul_config_pdu_list, memcpy((void*)ul_req_body->ul_config_pdu_list,
(void*)ul_req_tmp->ul_config_pdu_list, (void*)ul_req_body_tmp->ul_config_pdu_list,
ul_req->number_of_pdus*sizeof(nfapi_ul_config_request_pdu_t)); ul_req_body->number_of_pdus*sizeof(nfapi_ul_config_request_pdu_t));
} }
} }
......
openair2/LAYER2/MAC/eNB_scheduler_RA.c
View file @ 1ec934f9
...@@ -62,6 +62,35 @@ ...@@ -62,6 +62,35 @@
#include "T.h" #include "T.h"
void add_subframe(int *frameP, int *subframeP, int offset)
{
*frameP = *frameP + ((*subframeP + offset) / 10);
*subframeP = ((*subframeP + offset) % 10);
}
uint16_t sfnsf_add_subframe(int frameP, int subframeP, int offset)
{
add_subframe(&frameP, &subframeP, offset);
return frameP<<4|subframeP;
}
void subtract_subframe(int *frameP, int *subframeP, int offset)
{
if (*subframeP < offset)
{
*frameP = (*frameP+1024-1)%1024;
}
*subframeP = (*subframeP+10-offset)%10;
}
uint16_t sfnsf_subtrace_subframe(int frameP, int subframeP, int offset)
{
subtract_subframe(&frameP, &subframeP, offset);
return frameP<<4|subframeP;
}
void add_msg3(module_id_t module_idP,int CC_id, RA_TEMPLATE *RA_template, frame_t frameP, sub_frame_t subframeP) { void add_msg3(module_id_t module_idP,int CC_id, RA_TEMPLATE *RA_template, frame_t frameP, sub_frame_t subframeP) {
eNB_MAC_INST *eNB = RC.mac[module_idP]; eNB_MAC_INST *eNB = RC.mac[module_idP];
...@@ -112,12 +141,18 @@ void add_msg3(module_id_t module_idP,int CC_id, RA_TEMPLATE *RA_template, frame_ ...@@ -112,12 +141,18 @@ void add_msg3(module_id_t module_idP,int CC_id, RA_TEMPLATE *RA_template, frame_
ul_config_pdu->ulsch_pdu.ulsch_pdu_rel8.size = get_TBS_UL(RA_template->msg3_mcs, ul_config_pdu->ulsch_pdu.ulsch_pdu_rel8.size = get_TBS_UL(RA_template->msg3_mcs,
RA_template->msg3_nb_rb); RA_template->msg3_nb_rb);
// Re13 fields // Re13 fields
ul_config_pdu->ulsch_pdu.ulsch_pdu_rel13.tl.tag = NFAPI_UL_CONFIG_REQUEST_ULSCH_PDU_REL13_TAG;
ul_config_pdu->ulsch_pdu.ulsch_pdu_rel13.ue_type = RA_template->rach_resource_type>2 ? 2 : 1; ul_config_pdu->ulsch_pdu.ulsch_pdu_rel13.ue_type = RA_template->rach_resource_type>2 ? 2 : 1;
ul_config_pdu->ulsch_pdu.ulsch_pdu_rel13.total_number_of_repetitions = 1; ul_config_pdu->ulsch_pdu.ulsch_pdu_rel13.total_number_of_repetitions = 1;
ul_config_pdu->ulsch_pdu.ulsch_pdu_rel13.repetition_number = 1; ul_config_pdu->ulsch_pdu.ulsch_pdu_rel13.repetition_number = 1;
ul_config_pdu->ulsch_pdu.ulsch_pdu_rel13.initial_transmission_sf_io = (RA_template->Msg3_frame*10)+RA_template->Msg3_subframe; ul_config_pdu->ulsch_pdu.ulsch_pdu_rel13.initial_transmission_sf_io = (RA_template->Msg3_frame*10)+RA_template->Msg3_subframe;
ul_req_body->number_of_pdus++; ul_req_body->number_of_pdus++;
ul_req_body->tl.tag = NFAPI_UL_CONFIG_REQUEST_BODY_TAG; ul_req_body->tl.tag = NFAPI_UL_CONFIG_REQUEST_BODY_TAG;
// nFAPI on PNF is running at TX SFN/SF (so 4 ahead), so we need to add 4 to the SFN/SF so that the receive happens at the right time
ul_req->sfn_sf = sfnsf_add_subframe(RA_template->Msg3_frame, RA_template->Msg3_subframe, 4);
ul_req->header.message_id = NFAPI_UL_CONFIG_REQUEST;
} // if (RA_template->rach_resource_type>0) { } // if (RA_template->rach_resource_type>0) {
else else
#endif #endif
...@@ -153,6 +188,8 @@ void add_msg3(module_id_t module_idP,int CC_id, RA_TEMPLATE *RA_template, frame_ ...@@ -153,6 +188,8 @@ void add_msg3(module_id_t module_idP,int CC_id, RA_TEMPLATE *RA_template, frame_
ul_config_pdu->ulsch_pdu.ulsch_pdu_rel8.size = get_TBS_UL(10,RA_template->msg3_nb_rb); ul_config_pdu->ulsch_pdu.ulsch_pdu_rel8.size = get_TBS_UL(10,RA_template->msg3_nb_rb);
ul_req_body->number_of_pdus++; ul_req_body->number_of_pdus++;
ul_req_body->tl.tag = NFAPI_UL_CONFIG_REQUEST_BODY_TAG; ul_req_body->tl.tag = NFAPI_UL_CONFIG_REQUEST_BODY_TAG;
ul_req->sfn_sf = sfnsf_add_subframe(RA_template->Msg3_frame, RA_template->Msg3_subframe, 4);
ul_req->header.message_id = NFAPI_UL_CONFIG_REQUEST;
// save UL scheduling information for preprocessor // save UL scheduling information for preprocessor
for (j=0;j<RA_template->msg3_nb_rb;j++) cc->vrb_map_UL[RA_template->msg3_first_rb+j]=1; for (j=0;j<RA_template->msg3_nb_rb;j++) cc->vrb_map_UL[RA_template->msg3_first_rb+j]=1;
...@@ -167,6 +204,11 @@ void add_msg3(module_id_t module_idP,int CC_id, RA_TEMPLATE *RA_template, frame_ ...@@ -167,6 +204,11 @@ void add_msg3(module_id_t module_idP,int CC_id, RA_TEMPLATE *RA_template, frame_
hi_dci0_pdu->hi_pdu.hi_pdu_rel8.cyclic_shift_2_for_drms = 0; hi_dci0_pdu->hi_pdu.hi_pdu_rel8.cyclic_shift_2_for_drms = 0;
hi_dci0_pdu->hi_pdu.hi_pdu_rel8.hi_value = 0; hi_dci0_pdu->hi_pdu.hi_pdu_rel8.hi_value = 0;
hi_dci0_req->number_of_hi++; hi_dci0_req->number_of_hi++;
eNB->HI_DCI0_req[CC_id].sfn_sf = sfnsf_add_subframe(RA_template->Msg3_frame, RA_template->Msg3_subframe, 4);
eNB->HI_DCI0_req[CC_id].hi_dci0_request_body.tl.tag = NFAPI_HI_DCI0_REQUEST_BODY_TAG;
eNB->HI_DCI0_req[CC_id].header.message_id = NFAPI_HI_DCI0_REQUEST;
// save UL scheduling information for preprocessor // save UL scheduling information for preprocessor
for (j=0;j<RA_template->msg3_nb_rb;j++) cc->vrb_map_UL[RA_template->msg3_first_rb+j]=1; for (j=0;j<RA_template->msg3_nb_rb;j++) cc->vrb_map_UL[RA_template->msg3_first_rb+j]=1;
...@@ -320,6 +362,9 @@ void generate_Msg2(module_id_t module_idP,int CC_idP,frame_t frameP,sub_frame_t ...@@ -320,6 +362,9 @@ void generate_Msg2(module_id_t module_idP,int CC_idP,frame_t frameP,sub_frame_t
dl_req->tl.tag = NFAPI_DL_CONFIG_REQUEST_BODY_TAG; dl_req->tl.tag = NFAPI_DL_CONFIG_REQUEST_BODY_TAG;
RA_template->Msg2_subframe = (RA_template->Msg2_subframe+9)%10; RA_template->Msg2_subframe = (RA_template->Msg2_subframe+9)%10;
eNB->DL_req[CC_idP].sfn_sf = sfnsf_add_subframe(RA_template->Msg2_frame, RA_template->Msg2_subframe, 4); // nFAPI is runnning at TX SFN/SF - ie 4 ahead
eNB->DL_req[CC_idP].header.message_id = NFAPI_DL_CONFIG_REQUEST;
} //repetition_count==0 && SF condition met } //repetition_count==0 && SF condition met
if (RA_template->msg2_mpdcch_repetition_cnt>0) { // we're in a stream of repetitions if (RA_template->msg2_mpdcch_repetition_cnt>0) { // we're in a stream of repetitions
LOG_D(MAC,"[eNB %d][RAPROC] Frame %d, Subframe %d : In generate_Msg2, MPDCCH repetition %d\n", LOG_D(MAC,"[eNB %d][RAPROC] Frame %d, Subframe %d : In generate_Msg2, MPDCCH repetition %d\n",
...@@ -537,7 +582,8 @@ void generate_Msg4(module_id_t module_idP,int CC_idP,frame_t frameP,sub_frame_t ...@@ -537,7 +582,8 @@ void generate_Msg4(module_id_t module_idP,int CC_idP,frame_t frameP,sub_frame_t
nfapi_tx_request_pdu_t *TX_req; nfapi_tx_request_pdu_t *TX_req;
UE_list_t *UE_list=&eNB->UE_list; UE_list_t *UE_list=&eNB->UE_list;
nfapi_dl_config_request_body_t *dl_req; nfapi_dl_config_request_body_t *dl_req;
nfapi_ul_config_request_body_t *ul_req; nfapi_ul_config_request_body_t *ul_req_body;
nfapi_ul_config_request_t *ul_req;
uint8_t lcid; uint8_t lcid;
uint8_t offset; uint8_t offset;
...@@ -709,6 +755,9 @@ void generate_Msg4(module_id_t module_idP,int CC_idP,frame_t frameP,sub_frame_t ...@@ -709,6 +755,9 @@ void generate_Msg4(module_id_t module_idP,int CC_idP,frame_t frameP,sub_frame_t
dl_req->number_pdu++; dl_req->number_pdu++;
dl_req->tl.tag = NFAPI_DL_CONFIG_REQUEST_BODY_TAG; dl_req->tl.tag = NFAPI_DL_CONFIG_REQUEST_BODY_TAG;
eNB->DL_req[CC_idP].sfn_sf = (frameP<<4)+subframeP;
eNB->DL_req[CC_idP].header.message_id = NFAPI_DL_CONFIG_REQUEST;
} //repetition_count==0 && SF condition met } //repetition_count==0 && SF condition met
else if (RA_template->msg4_mpdcch_repetition_cnt>0) { // we're in a stream of repetitions else if (RA_template->msg4_mpdcch_repetition_cnt>0) { // we're in a stream of repetitions
RA_template->msg4_mpdcch_repetition_cnt++; RA_template->msg4_mpdcch_repetition_cnt++;
...@@ -770,6 +819,9 @@ void generate_Msg4(module_id_t module_idP,int CC_idP,frame_t frameP,sub_frame_t ...@@ -770,6 +819,9 @@ void generate_Msg4(module_id_t module_idP,int CC_idP,frame_t frameP,sub_frame_t
dl_req->number_pdu++; dl_req->number_pdu++;
dl_req->tl.tag = NFAPI_DL_CONFIG_REQUEST_BODY_TAG; dl_req->tl.tag = NFAPI_DL_CONFIG_REQUEST_BODY_TAG;
eNB->DL_req[CC_idP].sfn_sf = (frameP<<4)+subframeP;
eNB->DL_req[CC_idP].header.message_id = NFAPI_DL_CONFIG_REQUEST;
RA_template->generate_Msg4=0; RA_template->generate_Msg4=0;
RA_template->wait_ack_Msg4=1; RA_template->wait_ack_Msg4=1;
...@@ -808,6 +860,7 @@ void generate_Msg4(module_id_t module_idP,int CC_idP,frame_t frameP,sub_frame_t ...@@ -808,6 +860,7 @@ void generate_Msg4(module_id_t module_idP,int CC_idP,frame_t frameP,sub_frame_t
eNB->TX_req[CC_idP].sfn_sf = (frameP<<4)+subframeP; eNB->TX_req[CC_idP].sfn_sf = (frameP<<4)+subframeP;
eNB->TX_req[CC_idP].tx_request_body.tl.tag = NFAPI_TX_REQUEST_BODY_TAG; eNB->TX_req[CC_idP].tx_request_body.tl.tag = NFAPI_TX_REQUEST_BODY_TAG;
eNB->TX_req[CC_idP].header.message_id = NFAPI_TX_REQUEST; eNB->TX_req[CC_idP].header.message_id = NFAPI_TX_REQUEST;
TX_req = &eNB->TX_req[CC_idP].tx_request_body.tx_pdu_list[eNB->TX_req[CC_idP].tx_request_body.number_of_pdus]; TX_req = &eNB->TX_req[CC_idP].tx_request_body.tx_pdu_list[eNB->TX_req[CC_idP].tx_request_body.number_of_pdus];
TX_req->pdu_length = rrc_sdu_length; TX_req->pdu_length = rrc_sdu_length;
TX_req->pdu_index = eNB->pdu_index[CC_idP]++; TX_req->pdu_index = eNB->pdu_index[CC_idP]++;
...@@ -821,17 +874,26 @@ void generate_Msg4(module_id_t module_idP,int CC_idP,frame_t frameP,sub_frame_t ...@@ -821,17 +874,26 @@ void generate_Msg4(module_id_t module_idP,int CC_idP,frame_t frameP,sub_frame_t
// see Section 10.2 from 36.213 // see Section 10.2 from 36.213
int ackNAK_absSF = absSF + reps + 4; int ackNAK_absSF = absSF + reps + 4;
AssertFatal(reps>2,"Have to handle programming of ACK when PDSCH repetitions is > 2\n"); AssertFatal(reps>2,"Have to handle programming of ACK when PDSCH repetitions is > 2\n");
ul_req = &eNB->UL_req_tmp[CC_idP][ackNAK_absSF%10].ul_config_request_body; ul_req = &eNB->UL_req_tmp[CC_idP][ackNAK_absSF%10];
ul_config_pdu = &ul_req->ul_config_pdu_list[ul_req->number_of_pdus]; ul_req_body = &ul_req->ul_config_request_body;
ul_config_pdu = &ul_req_body->ul_config_pdu_list[ul_req_body->number_of_pdus];
ul_config_pdu->pdu_type = NFAPI_UL_CONFIG_UCI_HARQ_PDU_TYPE; ul_config_pdu->pdu_type = NFAPI_UL_CONFIG_UCI_HARQ_PDU_TYPE;
ul_config_pdu->pdu_size = (uint8_t)(2+sizeof(nfapi_ul_config_uci_harq_pdu)); ul_config_pdu->pdu_size = (uint8_t)(2+sizeof(nfapi_ul_config_uci_harq_pdu));
ul_config_pdu->uci_harq_pdu.ue_information.ue_information_rel8.tl.tag = NFAPI_UL_CONFIG_REQUEST_UE_INFORMATION_REL8_TAG;
ul_config_pdu->uci_harq_pdu.ue_information.ue_information_rel8.handle = 0; // don't know how to use this ul_config_pdu->uci_harq_pdu.ue_information.ue_information_rel8.handle = 0; // don't know how to use this
ul_config_pdu->uci_harq_pdu.ue_information.ue_information_rel8.rnti = RA_template->rnti; ul_config_pdu->uci_harq_pdu.ue_information.ue_information_rel8.rnti = RA_template->rnti;
ul_config_pdu->uci_harq_pdu.ue_information.ue_information_rel13.tl.tag = NFAPI_UL_CONFIG_REQUEST_UE_INFORMATION_REL13_TAG;
ul_config_pdu->uci_harq_pdu.ue_information.ue_information_rel13.ue_type = (RA_template->rach_resource_type < 3) ? 1 : 2; ul_config_pdu->uci_harq_pdu.ue_information.ue_information_rel13.ue_type = (RA_template->rach_resource_type < 3) ? 1 : 2;
ul_config_pdu->uci_harq_pdu.ue_information.ue_information_rel13.empty_symbols = 0; ul_config_pdu->uci_harq_pdu.ue_information.ue_information_rel13.empty_symbols = 0;
ul_config_pdu->uci_harq_pdu.ue_information.ue_information_rel13.total_number_of_repetitions = pucchreps[RA_template->rach_resource_type-1]; ul_config_pdu->uci_harq_pdu.ue_information.ue_information_rel13.total_number_of_repetitions = pucchreps[RA_template->rach_resource_type-1];
ul_config_pdu->uci_harq_pdu.ue_information.ue_information_rel13.repetition_number = 0; ul_config_pdu->uci_harq_pdu.ue_information.ue_information_rel13.repetition_number = 0;
ul_req_body->tl.tag = NFAPI_UL_CONFIG_REQUEST_BODY_TAG;
ul_req->sfn_sf = sfnsf_add_subframe(RA_template->Msg3_frame, RA_template->Msg3_subframe, 4); // this is for +4 frame, but nFAPI already running at +4 (because 4 is latency of Tx)
ul_req->header.message_id = NFAPI_UL_CONFIG_REQUEST;
// Note need to keep sending this across reptitions!!!! Not really for PUCCH, to ask small-cell forum, we'll see for the other messages, maybe parameters change across repetitions and FAPI has to provide for that // Note need to keep sending this across reptitions!!!! Not really for PUCCH, to ask small-cell forum, we'll see for the other messages, maybe parameters change across repetitions and FAPI has to provide for that
if (cc[CC_idP].tdd_Config==NULL) { // FDD case if (cc[CC_idP].tdd_Config==NULL) { // FDD case
ul_config_pdu->uci_harq_pdu.harq_information.harq_information_rel8_fdd.n_pucch_1_0 = n1pucchan[RA_template->rach_resource_type-1]; ul_config_pdu->uci_harq_pdu.harq_information.harq_information_rel8_fdd.n_pucch_1_0 = n1pucchan[RA_template->rach_resource_type-1];
...@@ -844,7 +906,7 @@ void generate_Msg4(module_id_t module_idP,int CC_idP,frame_t frameP,sub_frame_t ...@@ -844,7 +906,7 @@ void generate_Msg4(module_id_t module_idP,int CC_idP,frame_t frameP,sub_frame_t
else { else {
AssertFatal(1==0,"PUCCH configuration for ACK/NAK not handled yet for TDD BL/CE case\n"); AssertFatal(1==0,"PUCCH configuration for ACK/NAK not handled yet for TDD BL/CE case\n");
} }
ul_req->number_of_pdus++; ul_req_body->number_of_pdus++;
T(T_ENB_MAC_UE_DL_PDU_WITH_DATA, T_INT(module_idP), T_INT(CC_idP), T_INT(RA_template->rnti), T_INT(frameP), T_INT(subframeP), T(T_ENB_MAC_UE_DL_PDU_WITH_DATA, T_INT(module_idP), T_INT(CC_idP), T_INT(RA_template->rnti), T_INT(frameP), T_INT(subframeP),
T_INT(0 /*harq_pid always 0?*/), T_BUFFER(&eNB->UE_list.DLSCH_pdu[CC_idP][0][UE_id].payload[0], RA_template->msg4_TBsize)); T_INT(0 /*harq_pid always 0?*/), T_BUFFER(&eNB->UE_list.DLSCH_pdu[CC_idP][0][UE_id].payload[0], RA_template->msg4_TBsize));
......
openair2/LAYER2/MAC/eNB_scheduler_dlsch.c
View file @ 1ec934f9
...@@ -756,6 +756,9 @@ schedule_ue_spec( ...@@ -756,6 +756,9 @@ schedule_ue_spec(
dl_req->number_pdu++; dl_req->number_pdu++;
dl_req->tl.tag = NFAPI_DL_CONFIG_REQUEST_BODY_TAG; dl_req->tl.tag = NFAPI_DL_CONFIG_REQUEST_BODY_TAG;
eNB->DL_req[CC_id].sfn_sf = frameP<<4 | subframeP;
eNB->DL_req[CC_id].header.message_id = NFAPI_DL_CONFIG_REQUEST;
fill_nfapi_dlsch_config(eNB,dl_req, fill_nfapi_dlsch_config(eNB,dl_req,
TBS, TBS,
-1 /* retransmission, no pdu_index */, -1 /* retransmission, no pdu_index */,
...@@ -1245,6 +1248,9 @@ schedule_ue_spec( ...@@ -1245,6 +1248,9 @@ schedule_ue_spec(
dl_req->number_pdu++; dl_req->number_pdu++;
dl_req->tl.tag = NFAPI_DL_CONFIG_REQUEST_BODY_TAG; dl_req->tl.tag = NFAPI_DL_CONFIG_REQUEST_BODY_TAG;
eNB->DL_req[CC_id].sfn_sf = frameP<<4 | subframeP;
eNB->DL_req[CC_id].header.message_id = NFAPI_DL_CONFIG_REQUEST;
// Toggle NDI for next time // Toggle NDI for next time
LOG_D(MAC,"CC_id %d Frame %d, subframeP %d: Toggling Format1 NDI for UE %d (rnti %x/%d) oldNDI %d\n", LOG_D(MAC,"CC_id %d Frame %d, subframeP %d: Toggling Format1 NDI for UE %d (rnti %x/%d) oldNDI %d\n",
CC_id, frameP,subframeP,UE_id, CC_id, frameP,subframeP,UE_id,
...@@ -1350,7 +1356,7 @@ fill_DLSCH_dci( ...@@ -1350,7 +1356,7 @@ fill_DLSCH_dci(
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_FILL_DLSCH_DCI,VCD_FUNCTION_IN); VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_FILL_DLSCH_DCI,VCD_FUNCTION_IN);
for (CC_id=0; CC_id<MAX_NUM_CCs; CC_id++) { for (CC_id=0; CC_id<MAX_NUM_CCs; CC_id++) {
LOG_D(MAC,"Doing fill DCI for CC_id %d\n",CC_id); //LOG_D(MAC,"Doing fill DCI for CC_id %d\n",CC_id);
if (mbsfn_flagP[CC_id]>0) if (mbsfn_flagP[CC_id]>0)
continue; continue;
......
openair2/LAYER2/MAC/eNB_scheduler_primitives.c
View file @ 1ec934f9
...@@ -1159,7 +1159,7 @@ void fill_nfapi_harq_information(module_id_t module_idP, ...@@ -1159,7 +1159,7 @@ void fill_nfapi_harq_information(module_id_t module_idP,
AssertFatal(UE_id>=0,"UE_id cannot be found, impossible\n"); AssertFatal(UE_id>=0,"UE_id cannot be found, impossible\n");
AssertFatal(UE_list!=NULL,"UE_list is null\n"); AssertFatal(UE_list!=NULL,"UE_list is null\n");
AssertFatal(UE_list->UE_template[CC_idP][UE_id].physicalConfigDedicated!=NULL,"physicalConfigDedicated for rnti %x is null\n",rntiP); AssertFatal(UE_list->UE_template[CC_idP][UE_id].physicalConfigDedicated!=NULL,"physicalConfigDedicated for rnti %x is null CC_idP:%d UE_id:%d UE_list:rnti:%04x\n",rntiP,CC_idP,UE_id,UE_list->UE_template[CC_idP][UE_id].rnti);
harq_information->harq_information_rel11.tl.tag = NFAPI_UL_CONFIG_REQUEST_HARQ_INFORMATION_REL11_TAG; harq_information->harq_information_rel11.tl.tag = NFAPI_UL_CONFIG_REQUEST_HARQ_INFORMATION_REL11_TAG;
harq_information->harq_information_rel11.num_ant_ports = 1; harq_information->harq_information_rel11.num_ant_ports = 1;
...@@ -1194,6 +1194,7 @@ void fill_nfapi_harq_information(module_id_t module_idP, ...@@ -1194,6 +1194,7 @@ void fill_nfapi_harq_information(module_id_t module_idP,
break; break;
default: // for any other TM we need 2 bits harq default: // for any other TM we need 2 bits harq
if (cc->tdd_Config!=NULL) { if (cc->tdd_Config!=NULL) {
AssertFatal(UE_list->UE_template[CC_idP][UE_id].physicalConfigDedicated!=NULL,"physicalConfigDedicated for rnti %x is null\n",rntiP);
AssertFatal(UE_list->UE_template[CC_idP][UE_id].physicalConfigDedicated->pucch_ConfigDedicated!=NULL, AssertFatal(UE_list->UE_template[CC_idP][UE_id].physicalConfigDedicated->pucch_ConfigDedicated!=NULL,
"pucch_ConfigDedicated is null for TDD!\n"); "pucch_ConfigDedicated is null for TDD!\n");
if ((UE_list->UE_template[CC_idP][UE_id].physicalConfigDedicated->pucch_ConfigDedicated->tdd_AckNackFeedbackMode!=NULL)&& if ((UE_list->UE_template[CC_idP][UE_id].physicalConfigDedicated->pucch_ConfigDedicated->tdd_AckNackFeedbackMode!=NULL)&&
......
openair2/LAYER2/MAC/eNB_scheduler_ulsch.c
View file @ 1ec934f9
...@@ -108,7 +108,7 @@ void rx_sdu(const module_id_t enb_mod_idP, ...@@ -108,7 +108,7 @@ void rx_sdu(const module_id_t enb_mod_idP,
if (UE_id!=-1) { if (UE_id!=-1) {
LOG_D(MAC,"[eNB %d][PUSCH %d] CC_id %d Received ULSCH sdu round %d from PHY (rnti %x, UE_id %d) ul_cqi %d\n",enb_mod_idP,harq_pid,CC_idP, UE_list->UE_sched_ctrl[UE_id].round_UL[CC_idP][harq_pid], LOG_D(MAC,"[eNB %d][PUSCH %d] CC_id %d Received ULSCH sdu(%p) round %d from PHY (rnti %x, UE_id %d) ul_cqi %d\n",enb_mod_idP,harq_pid,CC_idP,sduP,UE_list->UE_sched_ctrl[UE_id].round_UL[CC_idP][harq_pid],
rntiP,UE_id,ul_cqi); rntiP,UE_id,ul_cqi);
AssertFatal(UE_list->UE_sched_ctrl[UE_id].round_UL[CC_idP][harq_pid] < 8, AssertFatal(UE_list->UE_sched_ctrl[UE_id].round_UL[CC_idP][harq_pid] < 8,
...@@ -571,6 +571,8 @@ void rx_sdu(const module_id_t enb_mod_idP, ...@@ -571,6 +571,8 @@ void rx_sdu(const module_id_t enb_mod_idP,
hi_dci0_pdu->hi_pdu.hi_pdu_rel8.hi_value = 1; hi_dci0_pdu->hi_pdu.hi_pdu_rel8.hi_value = 1;
hi_dci0_req->number_of_hi++; hi_dci0_req->number_of_hi++;
hi_dci0_req->tl.tag = NFAPI_HI_DCI0_REQUEST_BODY_TAG; hi_dci0_req->tl.tag = NFAPI_HI_DCI0_REQUEST_BODY_TAG;
eNB->HI_DCI0_req[CC_idP].sfn_sf = frameP<<4|subframeP;
eNB->HI_DCI0_req[CC_idP].header.message_id = NFAPI_HI_DCI0_REQUEST;
/* NN--> FK: we could either check the payload, or use a phy helper to detect a false msg3 */ /* 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 ((num_sdu == 0) && (num_ce==0)) {
...@@ -878,13 +880,13 @@ void schedule_ulsch_rnti(module_id_t module_idP, ...@@ -878,13 +880,13 @@ void schedule_ulsch_rnti(module_id_t module_idP,
//ul_config_pdu = &ul_req_tmp->ul_config_pdu_list[0]; //ul_config_pdu = &ul_req_tmp->ul_config_pdu_list[0];
LOG_D(MAC,"entering ulsch preprocesor\n"); //LOG_D(MAC,"entering ulsch preprocesor\n");
ulsch_scheduler_pre_processor(module_idP, ulsch_scheduler_pre_processor(module_idP,
frameP, frameP,
subframeP, subframeP,
first_rb); first_rb);
LOG_D(MAC,"exiting ulsch preprocesor\n"); //LOG_D(MAC,"exiting ulsch preprocesor\n");
eNB->HI_DCI0_req[CC_id].sfn_sf = (frameP<<4)+subframeP; eNB->HI_DCI0_req[CC_id].sfn_sf = (frameP<<4)+subframeP;
eNB->HI_DCI0_req[CC_id].hi_dci0_request_body.tl.tag = NFAPI_HI_DCI0_REQUEST_BODY_TAG; eNB->HI_DCI0_req[CC_id].hi_dci0_request_body.tl.tag = NFAPI_HI_DCI0_REQUEST_BODY_TAG;
...@@ -895,8 +897,7 @@ void schedule_ulsch_rnti(module_id_t module_idP, ...@@ -895,8 +897,7 @@ void schedule_ulsch_rnti(module_id_t module_idP,
// don't schedule if Msg4 is not received yet // don't schedule if Msg4 is not received yet
if (UE_list->UE_template[UE_PCCID(module_idP,UE_id)][UE_id].configured==FALSE) { if (UE_list->UE_template[UE_PCCID(module_idP,UE_id)][UE_id].configured==FALSE) {
LOG_D(MAC,"[eNB %d] frame %d subfarme %d, UE %d: not configured, skipping UE scheduling \n", //LOG_D(MAC,"[eNB %d] frame %d subfarme %d, UE %d: not configured, skipping UE scheduling \n", module_idP,frameP,subframeP,UE_id);
module_idP,frameP,subframeP,UE_id);
continue; continue;
} }
...@@ -975,8 +976,7 @@ abort(); ...@@ -975,8 +976,7 @@ abort();
harq_pid = subframe2harqpid(&cc[CC_id],sched_frame,sched_subframeP); harq_pid = subframe2harqpid(&cc[CC_id],sched_frame,sched_subframeP);
round = UE_sched_ctrl->round_UL[CC_id][harq_pid]; round = UE_sched_ctrl->round_UL[CC_id][harq_pid];
AssertFatal(round<8,"round %d > 7 for UE %d/%x\n",round,UE_id,rnti); AssertFatal(round<8,"round %d > 7 for UE %d/%x\n",round,UE_id,rnti);
LOG_D(MAC,"[eNB %d] frame %d subframe %d,Checking PUSCH %d for UE %d/%x CC %d : aggregation level %d, N_RB_UL %d\n", //LOG_D(MAC,"[eNB %d] frame %d subframe %d,Checking PUSCH %d for UE %d/%x CC %d : aggregation level %d, N_RB_UL %d\n", module_idP,frameP,subframeP,harq_pid,UE_id,rnti,CC_id, aggregation,N_RB_UL);
module_idP,frameP,subframeP,harq_pid,UE_id,rnti,CC_id, aggregation,N_RB_UL);
RC.eNB[module_idP][CC_id]->pusch_stats_BO[UE_id][(frameP*10)+subframeP] = UE_template->ul_total_buffer; RC.eNB[module_idP][CC_id]->pusch_stats_BO[UE_id][(frameP*10)+subframeP] = UE_template->ul_total_buffer;
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLES_UE0_BO,RC.eNB[module_idP][CC_id]->pusch_stats_BO[UE_id][(frameP*10)+subframeP]); VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLES_UE0_BO,RC.eNB[module_idP][CC_id]->pusch_stats_BO[UE_id][(frameP*10)+subframeP]);
......
openair2/PHY_INTERFACE/IF_Module.c
View file @ 1ec934f9
This diff is collapsed.
openair2/PHY_INTERFACE/IF_Module.h
View file @ 1ec934f9
...@@ -64,7 +64,7 @@ typedef struct{ ...@@ -64,7 +64,7 @@ typedef struct{
nfapi_harq_indication_body_t harq_ind; nfapi_harq_indication_body_t harq_ind;
/// crc indication list /// crc indication list
nfapi_crc_indication_body_t crc_ind; nfapi_crc_indication_t crc_ind;
/// SR indication list /// SR indication list
nfapi_sr_indication_body_t sr_ind; nfapi_sr_indication_body_t sr_ind;
...@@ -84,7 +84,7 @@ typedef struct{ ...@@ -84,7 +84,7 @@ typedef struct{
nfapi_srs_indication_body_t srs_ind; nfapi_srs_indication_body_t srs_ind;
/// RX indication /// RX indication
nfapi_rx_indication_body_t rx_ind; nfapi_rx_indication_t rx_ind;
} UL_IND_t; } UL_IND_t;
......
targets/RT/USER/lte-enb.c
View file @ 1ec934f9
This diff is collapsed.
targets/RT/USER/lte-ru.c
View file @ 1ec934f9
...@@ -1185,22 +1185,30 @@ void wakeup_eNBs(RU_t *ru) { ...@@ -1185,22 +1185,30 @@ void wakeup_eNBs(RU_t *ru) {
int i; int i;
PHY_VARS_eNB **eNB_list = ru->eNB_list; PHY_VARS_eNB **eNB_list = ru->eNB_list;
//LOG_D(PHY,"wakeup_eNBs (num %d) for RU %d\n",ru->num_eNB,ru->idx); //LOG_D(PHY,"wakeup_eNBs (num %d) for RU %d ru->eNB_top:%p\n",ru->num_eNB,ru->idx, ru->eNB_top);
if (ru->num_eNB==1 && ru->eNB_top!=0) { if (ru->num_eNB==1 && ru->eNB_top!=0) {
// call eNB function directly // call eNB function directly
char string[20]; char string[20];
sprintf(string,"Incoming RU %d",ru->idx); sprintf(string,"Incoming RU %d",ru->idx);
//LOG_D(PHY,"RU %d Waking up eNB\n",ru->idx); //LOG_D(PHY,"RU %d Call eNB_top\n",ru->idx);
ru->eNB_top(eNB_list[0],ru->proc.frame_rx,ru->proc.subframe_rx,string); ru->eNB_top(eNB_list[0],ru->proc.frame_rx,ru->proc.subframe_rx,string);
} }
else { else {
LOG_D(PHY,"ru->num_eNB:%d\n", ru->num_eNB);
for (i=0;i<ru->num_eNB;i++) for (i=0;i<ru->num_eNB;i++)
{
LOG_D(PHY,"ru->wakeup_rxtx:%p\n", ru->wakeup_rxtx);
if (ru->wakeup_rxtx!=0 && ru->wakeup_rxtx(eNB_list[i],ru) < 0) if (ru->wakeup_rxtx!=0 && ru->wakeup_rxtx(eNB_list[i],ru) < 0)
{
LOG_E(PHY,"could not wakeup eNB rxtx process for subframe %d\n", ru->proc.subframe_rx); LOG_E(PHY,"could not wakeup eNB rxtx process for subframe %d\n", ru->proc.subframe_rx);
} }
}
}
} }
static inline int wakeup_prach_ru(RU_t *ru) { static inline int wakeup_prach_ru(RU_t *ru) {
...@@ -1263,8 +1271,6 @@ static inline int wakeup_prach_ru_br(RU_t *ru) { ...@@ -1263,8 +1271,6 @@ static inline int wakeup_prach_ru_br(RU_t *ru) {
} }
#endif #endif
void oai_subframe_ind(uint16_t frame, uint16_t subframe);
// this is for RU with local RF unit // this is for RU with local RF unit
void fill_rf_config(RU_t *ru, char *rf_config_file) { void fill_rf_config(RU_t *ru, char *rf_config_file) {
...@@ -1495,9 +1501,14 @@ static void* ru_thread( void* param ) { ...@@ -1495,9 +1501,14 @@ static void* ru_thread( void* param ) {
if (ru->fh_south_in) ru->fh_south_in(ru,&frame,&subframe); if (ru->fh_south_in) ru->fh_south_in(ru,&frame,&subframe);
else AssertFatal(1==0, "No fronthaul interface at south port"); else AssertFatal(1==0, "No fronthaul interface at south port");
//LOG_D(PHY,"AFTER fh_south_in - SFN/SF(RX):%d/%d (TX):%d/%d proc:%p ru->proc:%p\n",frame,subframe,proc->frame_tx,proc->subframe_tx,proc,&ru->proc); LOG_D(PHY,"AFTER fh_south_in - SFN/SF:%d/%d RX:%d/%d TX:%d/%d RC.eNB[0][0]:[RX:%d/%d TX(SFN):%d] eNB:%p RU:eNB:%p proc:%p ru->proc:%p\n",
frame,subframe,
oai_subframe_ind(proc->frame_tx, proc->subframe_tx); proc->frame_rx,proc->subframe_rx,
proc->frame_tx,proc->subframe_tx,
RC.eNB[0][0]->proc.frame_rx,RC.eNB[0][0]->proc.subframe_rx,
RC.eNB[0][0]->proc.frame_tx,
RC.eNB[0][0], ru->eNB_list[0],
proc,&ru->proc);
if (0 && is_prach_subframe(fp, proc->frame_rx, proc->subframe_rx)) if (0 && is_prach_subframe(fp, proc->frame_rx, proc->subframe_rx))
LOG_D(PHY,"RU thread (do_prach %d, is_prach_subframe %d), received frame %d, subframe %d\n", LOG_D(PHY,"RU thread (do_prach %d, is_prach_subframe %d), received frame %d, subframe %d\n",
...@@ -1526,13 +1537,14 @@ static void* ru_thread( void* param ) { ...@@ -1526,13 +1537,14 @@ static void* ru_thread( void* param ) {
// If this proc is to provide synchronization, do so // If this proc is to provide synchronization, do so
wakeup_slaves(proc); wakeup_slaves(proc);
//LOG_E(PHY,"RU %d/%d frame_tx %d, subframe_tx %d\n",0,ru->idx,proc->frame_tx,proc->subframe_tx); //LOG_E(PHY,"RU %d/%d frame_tx %d, subframe_tx %d - wakeup_eNBs...\n",0,ru->idx,proc->frame_tx,proc->subframe_tx);
// wakeup all eNB processes waiting for this RU // wakeup all eNB processes waiting for this RU
if (ru->num_eNB>0) wakeup_eNBs(ru); if (ru->num_eNB>0) wakeup_eNBs(ru);
//LOG_E(PHY,"%s() Before wait_on_condition()\n", __FUNCTION__); //LOG_E(PHY,"%s() Before wait_on_condition()\n", __FUNCTION__);
// wait until eNBs are finished subframe RX n and TX n+4 // wait until eNBs are finished subframe RX n and TX n+4
wait_on_condition(&proc->mutex_eNBs,&proc->cond_eNBs,&proc->instance_cnt_eNBs,"ru_thread"); wait_on_condition(&proc->mutex_eNBs,&proc->cond_eNBs,&proc->instance_cnt_eNBs,"ru_thread");
//LOG_E(PHY,"%s() AFTER wait_on_condition() ru->feptx_prec:%p ru->fh_north_asynch_in:%p ru->feptx_ofdm:%p ru->fh_south_out:%p ru->fh_north_out:%p\n", //LOG_E(PHY,"%s() AFTER wait_on_condition() ru->feptx_prec:%p ru->fh_north_asynch_in:%p ru->feptx_ofdm:%p ru->fh_south_out:%p ru->fh_north_out:%p\n",
//__FUNCTION__, ru->feptx_prec, ru->fh_north_asynch_in, ru->feptx_ofdm, ru->fh_south_out, ru->fh_north_out); //__FUNCTION__, ru->feptx_prec, ru->fh_north_asynch_in, ru->feptx_ofdm, ru->fh_south_out, ru->fh_north_out);
...@@ -2034,7 +2046,7 @@ LOG_E(PHY,"ru->if_south:%d\n", ru->if_south); ...@@ -2034,7 +2046,7 @@ LOG_E(PHY,"ru->if_south:%d\n", ru->if_south);
malloc_IF4p5_buffer(ru); malloc_IF4p5_buffer(ru);
} }
else if (ru->function == eNodeB_3GPP) { else if (ru->function == eNodeB_3GPP) {
ru->do_prach = 1; // no prach processing in RU ru->do_prach = 0; // no prach processing in RU
ru->feprx = fep_full; // RX DFTs ru->feprx = fep_full; // RX DFTs
ru->feptx_ofdm = feptx_ofdm; // this is fep with idft and precoding ru->feptx_ofdm = feptx_ofdm; // this is fep with idft and precoding
ru->feptx_prec = feptx_prec; // this is fep with idft and precoding ru->feptx_prec = feptx_prec; // this is fep with idft and precoding
......
targets/RT/USER/lte-softmodem.c
View file @ 1ec934f9
...@@ -846,7 +846,7 @@ void init_openair0() { ...@@ -846,7 +846,7 @@ void init_openair0() {
void wait_RUs(void) { void wait_RUs(void) {
LOG_I(PHY,"Waiting for RUs to be configured ... RC.ru_mask:%02x\n", RC.ru_mask); LOG_I(PHY,"Waiting for RUs to be configured ... RC.ru_mask:%02lx\n", RC.ru_mask);
// wait for all RUs to be configured over fronthaul // wait for all RUs to be configured over fronthaul
pthread_mutex_lock(&RC.ru_mutex); pthread_mutex_lock(&RC.ru_mutex);
...@@ -855,7 +855,7 @@ void wait_RUs(void) { ...@@ -855,7 +855,7 @@ void wait_RUs(void) {
while (RC.ru_mask>0) { while (RC.ru_mask>0) {
pthread_cond_wait(&RC.ru_cond,&RC.ru_mutex); pthread_cond_wait(&RC.ru_cond,&RC.ru_mutex);
printf("RC.ru_mask:%02x\n", RC.ru_mask); printf("RC.ru_mask:%02lx\n", RC.ru_mask);
} }
LOG_I(PHY,"RUs configured\n"); LOG_I(PHY,"RUs configured\n");
......
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