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Commit 5d4f8151 authored by guhan's avatar guhan
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Removed dead code

parent e914cb28
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openair2/LAYER2/NR_MAC_gNB/config.c
View file @ 5d4f8151
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openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c
View file @ 5d4f8151
...@@ -293,59 +293,6 @@ void schedule_nr_SRS(module_id_t module_idP, frame_t frameP, sub_frame_t subfram ...@@ -293,59 +293,6 @@ void schedule_nr_SRS(module_id_t module_idP, frame_t frameP, sub_frame_t subfram
} }
} }
*/ */
/*
void copy_nr_ulreq(module_id_t module_idP, frame_t frameP, sub_frame_t slotP)
{
int CC_id;
gNB_MAC_INST *mac = RC.nrmac[module_idP];
for (CC_id = 0; CC_id < MAX_NUM_CCs; CC_id++) {
nfapi_ul_config_request_t *ul_req = &mac->UL_tti_req[CC_id];
*ul_req = *ul_req_tmp;
// Restore the pointer
ul_req->ul_config_request_body.ul_config_pdu_list = ul_req_pdu;
ul_req->sfn_sf = (frameP<<7) + slotP;
ul_req_tmp->ul_config_request_body.number_of_pdus = 0;
if (ul_req->ul_config_request_body.number_of_pdus>0)
{
LOG_D(PHY, "%s() active NOW (frameP:%d slotP:%d) pdus:%d\n", __FUNCTION__, frameP, slotP, ul_req->ul_config_request_body.number_of_pdus);
}
memcpy((void*)ul_req->ul_config_request_body.ul_config_pdu_list,
(void*)ul_req_tmp->ul_config_request_body.ul_config_pdu_list,
ul_req->ul_config_request_body.number_of_pdus*sizeof(nfapi_ul_config_request_pdu_t));
}
}
*/
/*
void nr_schedule_pusch(int Mod_idP,
int UE_id,
int num_slots_per_tdd,
int ul_slots,
frame_t frameP,
sub_frame_t slotP) {
nfapi_nr_ul_tti_request_t *UL_tti_req = &RC.nrmac[Mod_idP]->UL_tti_req[0];
NR_UE_info_t *UE_info = &RC.nrmac[Mod_idP]->UE_info;
int k = slotP + ul_slots - num_slots_per_tdd;
NR_sched_pusch_t *pusch = &UE_info->UE_sched_ctrl[UE_id].sched_pusch[k];
if ((pusch->active == true) && (frameP == pusch->frame) && (slotP == pusch->slot)) {
UL_tti_req->SFN = pusch->frame;
UL_tti_req->Slot = pusch->slot;
UL_tti_req->pdus_list[UL_tti_req->n_pdus].pdu_type = NFAPI_NR_UL_CONFIG_PUSCH_PDU_TYPE;
UL_tti_req->pdus_list[UL_tti_req->n_pdus].pdu_size = sizeof(nfapi_nr_pusch_pdu_t);
UL_tti_req->pdus_list[UL_tti_req->n_pdus].pusch_pdu = pusch->pusch_pdu;
UL_tti_req->n_pdus+=1;
memset((void *) &UE_info->UE_sched_ctrl[UE_id].sched_pusch[k],
0, sizeof(NR_sched_pusch));
}
}
*/
bool is_xlsch_in_slot(uint64_t bitmap, sub_frame_t slot) { bool is_xlsch_in_slot(uint64_t bitmap, sub_frame_t slot) {
return (bitmap >> slot) & 0x01; return (bitmap >> slot) & 0x01;
......
openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_uci.c
View file @ 5d4f8151
...@@ -1172,8 +1172,6 @@ void tci_handling(module_id_t Mod_idP, int UE_id, int CC_id, NR_UE_sched_ctrl_t ...@@ -1172,8 +1172,6 @@ void tci_handling(module_id_t Mod_idP, int UE_id, int CC_id, NR_UE_sched_ctrl_t
int cqi_idx = 0; int cqi_idx = 0;
int curr_ssb_beam_index = 0; //ToDo: yet to know how to identify the serving ssb beam index int curr_ssb_beam_index = 0; //ToDo: yet to know how to identify the serving ssb beam index
uint8_t target_ssb_beam_index = curr_ssb_beam_index; uint8_t target_ssb_beam_index = curr_ssb_beam_index;
//uint8_t max_reported_RSRP = 16;
//int serving_SSB_Beam_RSRP;
uint8_t is_triggering_ssb_beam_switch =0; uint8_t is_triggering_ssb_beam_switch =0;
uint8_t ssb_idx = 0; uint8_t ssb_idx = 0;
int pdsch_bwp_id =0; int pdsch_bwp_id =0;
...@@ -1182,16 +1180,12 @@ void tci_handling(module_id_t Mod_idP, int UE_id, int CC_id, NR_UE_sched_ctrl_t ...@@ -1182,16 +1180,12 @@ void tci_handling(module_id_t Mod_idP, int UE_id, int CC_id, NR_UE_sched_ctrl_t
uint8_t idx = 0; uint8_t idx = 0;
int bwp_id = 1; int bwp_id = 1;
NR_UE_info_t *UE_info = &RC.nrmac[Mod_idP]->UE_info; NR_UE_info_t *UE_info = &RC.nrmac[Mod_idP]->UE_info;
//NR_COMMON_channels_t *cc = RC.nrmac[Mod_idP]->common_channels;
NR_CellGroupConfig_t *secondaryCellGroup = UE_info->secondaryCellGroup[UE_id]; NR_CellGroupConfig_t *secondaryCellGroup = UE_info->secondaryCellGroup[UE_id];
NR_BWP_Downlink_t *bwp = secondaryCellGroup->spCellConfig->spCellConfigDedicated->downlinkBWP_ToAddModList->list.array[bwp_id-1]; NR_BWP_Downlink_t *bwp = secondaryCellGroup->spCellConfig->spCellConfigDedicated->downlinkBWP_ToAddModList->list.array[bwp_id-1];
//NR_CSI_MeasConfig_t *csi_MeasConfig = UE_info->secondaryCellGroup[UE_id]->spCellConfig->spCellConfigDedicated->csi_MeasConfig->choice.setup;
//bwp indicator //bwp indicator
int n_dl_bwp = secondaryCellGroup->spCellConfig->spCellConfigDedicated->downlinkBWP_ToAddModList->list.count; int n_dl_bwp = secondaryCellGroup->spCellConfig->spCellConfigDedicated->downlinkBWP_ToAddModList->list.count;
uint8_t nr_ssbri_cri = 0; uint8_t nr_ssbri_cri = 0;
uint8_t nb_of_csi_ssb_report = UE_info->csi_report_template[UE_id][cqi_idx].nb_of_csi_ssb_report; uint8_t nb_of_csi_ssb_report = UE_info->csi_report_template[UE_id][cqi_idx].nb_of_csi_ssb_report;
//uint8_t bitlen_ssbri = log (nb_of_csi_ssb_report)/log (2);
//uint8_t max_rsrp_reported = -1;
int better_rsrp_reported = -140-(-0); /*minimum_measured_RSRP_value - minimum_differntail_RSRP_value*///considering the minimum RSRP value as better RSRP initially int better_rsrp_reported = -140-(-0); /*minimum_measured_RSRP_value - minimum_differntail_RSRP_value*///considering the minimum RSRP value as better RSRP initially
uint8_t diff_rsrp_idx = 0; uint8_t diff_rsrp_idx = 0;
uint8_t i, j; uint8_t i, j;
...@@ -1213,9 +1207,6 @@ void tci_handling(module_id_t Mod_idP, int UE_id, int CC_id, NR_UE_sched_ctrl_t ...@@ -1213,9 +1207,6 @@ void tci_handling(module_id_t Mod_idP, int UE_id, int CC_id, NR_UE_sched_ctrl_t
//for all reported SSB //for all reported SSB
for (idx = 0; idx < nb_of_csi_ssb_report; idx++) { for (idx = 0; idx < nb_of_csi_ssb_report; idx++) {
nr_ssbri_cri = sched_ctrl->CSI_report[idx].choice.ssb_cri_report.nr_ssbri_cri; nr_ssbri_cri = sched_ctrl->CSI_report[idx].choice.ssb_cri_report.nr_ssbri_cri;
//if group based beam Reporting is disabled
/*if(NR_CSI_ReportConfig__groupBasedBeamReporting_PR_disabled ==
csi_MeasConfig->csi_ReportConfigToAddModList->list.array[0]->groupBasedBeamReporting.present ) {*/
//extracting the ssb indexes //extracting the ssb indexes
for (ssb_idx = 0; ssb_idx < nr_ssbri_cri; ssb_idx++) { for (ssb_idx = 0; ssb_idx < nr_ssbri_cri; ssb_idx++) {
ssb_index[idx * nb_of_csi_ssb_report + ssb_idx] = sched_ctrl->CSI_report[idx].choice.ssb_cri_report.CRI_SSBRI[ssb_idx]; ssb_index[idx * nb_of_csi_ssb_report + ssb_idx] = sched_ctrl->CSI_report[idx].choice.ssb_cri_report.CRI_SSBRI[ssb_idx];
...@@ -1224,7 +1215,7 @@ void tci_handling(module_id_t Mod_idP, int UE_id, int CC_id, NR_UE_sched_ctrl_t ...@@ -1224,7 +1215,7 @@ void tci_handling(module_id_t Mod_idP, int UE_id, int CC_id, NR_UE_sched_ctrl_t
//if strongest measured RSRP is configured //if strongest measured RSRP is configured
strongest_ssb_rsrp = get_measured_rsrp(sched_ctrl->CSI_report[idx].choice.ssb_cri_report.RSRP); strongest_ssb_rsrp = get_measured_rsrp(sched_ctrl->CSI_report[idx].choice.ssb_cri_report.RSRP);
ssb_rsrp[idx * nb_of_csi_ssb_report] = strongest_ssb_rsrp; ssb_rsrp[idx * nb_of_csi_ssb_report] = strongest_ssb_rsrp;
LOG_I(MAC,"ssb_rsrp = %d\n",strongest_ssb_rsrp); LOG_D(MAC,"ssb_rsrp = %d\n",strongest_ssb_rsrp);
//if current ssb rsrp is greater than better rsrp //if current ssb rsrp is greater than better rsrp
if(ssb_rsrp[idx * nb_of_csi_ssb_report] > better_rsrp_reported) { if(ssb_rsrp[idx * nb_of_csi_ssb_report] > better_rsrp_reported) {
...@@ -1241,40 +1232,13 @@ void tci_handling(module_id_t Mod_idP, int UE_id, int CC_id, NR_UE_sched_ctrl_t ...@@ -1241,40 +1232,13 @@ void tci_handling(module_id_t Mod_idP, int UE_id, int CC_id, NR_UE_sched_ctrl_t
target_ssb_beam_index = idx * nb_of_csi_ssb_report + diff_rsrp_idx; target_ssb_beam_index = idx * nb_of_csi_ssb_report + diff_rsrp_idx;
} }
} }
#if 0
//}
//if group based beam reporting is enabled
else if (NR_CSI_ReportConfig__groupBasedBeamReporting_PR_disabled !=
csi_MeasConfig->csi_ReportConfigToAddModList->list.array[0]->groupBasedBeamReporting.present ) {
//extracting the ssb indexes
//for group based reporting only 2 SSB RS are reported, 38.331
for (ssb_idx = 0; ssb_idx < 2; ssb_idx++) {
ssb_index[idx * nb_of_csi_ssb_report + ssb_idx] = sched_ctrl->CSI_report[UE_id][idx].choice.ssb_cri_report.CRI_SSBRI[ssb_idx];
}
strongest_ssb_rsrp = get_measured_rsrp(sched_ctrl->CSI_report[UE_id][idx].choice.ssb_cri_report.RSRP);
ssb_rsrp[idx * nb_of_csi_ssb_report] = strongest_ssb_rsrp;
if(ssb_rsrp[idx * nb_of_csi_ssb_report] > better_rsrp_reported) {
better_rsrp_reported = ssb_rsrp[idx * nb_of_csi_ssb_report];
target_ssb_beam_index = idx * nb_of_csi_ssb_report;
}
ssb_rsrp[idx * nb_of_csi_ssb_report + 1] = get_diff_rsrp(sched_ctrl->CSI_report[UE_id][idx].choice.ssb_cri_report.diff_RSRP[diff_rsrp_idx], strongest_ssb_rsrp);
if(ssb_rsrp[idx * nb_of_csi_ssb_report + 1] > better_rsrp_reported) {
better_rsrp_reported = ssb_rsrp[idx * nb_of_csi_ssb_report + 1];
target_ssb_beam_index = idx * nb_of_csi_ssb_report + 1;
}
}
#endif
} }
if(ssb_index[target_ssb_beam_index] != ssb_index[curr_ssb_beam_index] && ssb_rsrp[target_ssb_beam_index] > ssb_rsrp[curr_ssb_beam_index]) { if(ssb_index[target_ssb_beam_index] != ssb_index[curr_ssb_beam_index] && ssb_rsrp[target_ssb_beam_index] > ssb_rsrp[curr_ssb_beam_index]) {
if( ssb_rsrp[target_ssb_beam_index] - ssb_rsrp[curr_ssb_beam_index] > L1_RSRP_HYSTERIS) { if( ssb_rsrp[target_ssb_beam_index] - ssb_rsrp[curr_ssb_beam_index] > L1_RSRP_HYSTERIS) {
is_triggering_ssb_beam_switch = 1; is_triggering_ssb_beam_switch = 1;
LOG_I(MAC, "Triggering ssb beam switching using tci\n"); LOG_D(MAC, "Triggering ssb beam switching using tci\n");
} }
} }
...@@ -1430,13 +1394,11 @@ void extract_pucch_csi_report (NR_CSI_MeasConfig_t *csi_MeasConfig, ...@@ -1430,13 +1394,11 @@ void extract_pucch_csi_report (NR_CSI_MeasConfig_t *csi_MeasConfig,
UE_info->csi_report_template[UE_id][csi_report_id].nb_of_csi_ssb_report = 0; UE_info->csi_report_template[UE_id][csi_report_id].nb_of_csi_ssb_report = 0;
for ( csi_report_id =0; csi_report_id < csi_MeasConfig->csi_ReportConfigToAddModList->list.count; csi_report_id++ ) { for ( csi_report_id =0; csi_report_id < csi_MeasConfig->csi_ReportConfigToAddModList->list.count; csi_report_id++ ) {
//Assuming in periodic reporting for one slot can be configured with only one CSI-ReportConfig
// if (csi_MeasConfig->csi_ReportConfigToAddModList->list.array[csi_report_id]->reportConfigType.present == NR_CSI_ReportConfig__reportConfigType_PR_periodic) {
//Has to implement according to reportSlotConfig type //Has to implement according to reportSlotConfig type
/*reportQuantity must be considered according to the current scheduled /*reportQuantity must be considered according to the current scheduled
CSI-ReportConfig if multiple CSI-ReportConfigs present*/ CSI-ReportConfig if multiple CSI-ReportConfigs present*/
reportQuantity_type = UE_info->csi_report_template[UE_id][csi_report_id].reportQuantity_type; reportQuantity_type = UE_info->csi_report_template[UE_id][csi_report_id].reportQuantity_type;
LOG_I(PHY,"SFN/SF:%d%d reportQuantity type = %d\n",frame,slot,reportQuantity_type); LOG_D(PHY,"SFN/SF:%d%d reportQuantity type = %d\n",frame,slot,reportQuantity_type);
if (NR_CSI_ReportConfig__reportQuantity_PR_ssb_Index_RSRP == reportQuantity_type || if (NR_CSI_ReportConfig__reportQuantity_PR_ssb_Index_RSRP == reportQuantity_type ||
NR_CSI_ReportConfig__reportQuantity_PR_cri_RSRP == reportQuantity_type) { NR_CSI_ReportConfig__reportQuantity_PR_cri_RSRP == reportQuantity_type) {
...@@ -1477,7 +1439,7 @@ void extract_pucch_csi_report (NR_CSI_MeasConfig_t *csi_MeasConfig, ...@@ -1477,7 +1439,7 @@ void extract_pucch_csi_report (NR_CSI_MeasConfig_t *csi_MeasConfig,
*(UE_info->csi_report_template[UE_id][csi_report_id].CSI_Index_list[cri_ssbri_bitlen>0?((*payload)&~(~1<<(cri_ssbri_bitlen-1))):cri_ssbri_bitlen]); *(UE_info->csi_report_template[UE_id][csi_report_id].CSI_Index_list[cri_ssbri_bitlen>0?((*payload)&~(~1<<(cri_ssbri_bitlen-1))):cri_ssbri_bitlen]);
*payload >>= cri_ssbri_bitlen; *payload >>= cri_ssbri_bitlen;
LOG_I(PHY,"SSB_index = %d\n",sched_ctrl->CSI_report[idx].choice.ssb_cri_report.CRI_SSBRI [csi_ssb_idx]); LOG_D(PHY,"SSB_index = %d\n",sched_ctrl->CSI_report[idx].choice.ssb_cri_report.CRI_SSBRI [csi_ssb_idx]);
} }
reverse_n_bits(payload, 7); reverse_n_bits(payload, 7);
...@@ -1490,63 +1452,13 @@ void extract_pucch_csi_report (NR_CSI_MeasConfig_t *csi_MeasConfig, ...@@ -1490,63 +1452,13 @@ void extract_pucch_csi_report (NR_CSI_MeasConfig_t *csi_MeasConfig,
*payload >>= 4; *payload >>= 4;
} }
UE_info->csi_report_template[UE_id][csi_report_id].nb_of_csi_ssb_report++; UE_info->csi_report_template[UE_id][csi_report_id].nb_of_csi_ssb_report++;
LOG_I(MAC,"csi_payload size = %d, rsrp_id = %d\n",payload_size, sched_ctrl->CSI_report[idx].choice.ssb_cri_report.RSRP); LOG_D(MAC,"csi_payload size = %d, rsrp_id = %d\n",payload_size, sched_ctrl->CSI_report[idx].choice.ssb_cri_report.RSRP);
} }
} }
if ( !(reportQuantity_type)) if ( !(reportQuantity_type))
AssertFatal(reportQuantity_type, "reportQuantity is not configured"); AssertFatal(reportQuantity_type, "reportQuantity is not configured");
#if 0
if ( NR_CSI_ReportConfig__reportQuantity_PR_cri_RI_PMI_CQI == reportQuantity_type ||
NR_CSI_ReportConfig__reportQuantity_PR_cri_RI_i1 == reportQuantity_type ||
NR_CSI_ReportConfig__reportQuantity_PR_cri_RI_i1_CQI == reportQuantity_type ||
NR_CSI_ReportConfig__reportQuantity_PR_cri_RI_CQI == reportQuantity_type ||
NR_CSI_ReportConfig__reportQuantity_PR_cri_RI_LI_PMI_CQI== reportQuantity_type) {
// Handling of extracting cri
sched_ctrl->CSI_report[UE_id][cqi_idx].choice.cri_ri_li_pmi_cqi_report.cri = calloc ( 1, ceil(bitlen_cri/8));
*(sched_ctrl->CSI_report[UE_id][cqi_idx].choice.cri_ri_li_pmi_cqi_report.cri) = *((uint32_t *)payload) & ~(~1<<(bitlen_cri-1));
*payload >>= bitlen_cri;
if ( 1 == RC.nrrrc[gnb_mod_idP]->carrier.pdsch_AntennaPorts ) {
/** From Table 6.3.1.1.2-3: RI, LI, CQI, and CRI of codebookType=typeI-SinglePanel */
sched_ctrl->CSI_report[UE_id][cqi_idx].choice.cri_ri_li_pmi_cqi_report->ri = NULL;
} else {
//Handling for the ri for multiple csi ports
}
}
if (NR_CSI_ReportConfig__reportQuantity_PR_cri_RI_LI_PMI_CQI== reportQuantity_type) {
if ( 1 == RC.nrrrc[gnb_mod_idP]->carrier.pdsch_AntennaPorts )
/** From Table 6.3.1.1.2-3: RI, LI, CQI, and CRI of codebookType=typeI-SinglePanel */
sched_ctrl->CSI_report[UE_id][cqi_idx].choice.cri_ri_li_pmi_cqi_report->li = NULL;
else {
//Handle for li for multiple CSI ports
}
}
//TODO: check for zero padding if available shift payload to the number of zero padding bits
if ( NR_CSI_ReportConfig__reportQuantity_PR_cri_RI_PMI_CQI == reportQuantity_type ||
NR_CSI_ReportConfig__reportQuantity_PR_cri_RI_LI_PMI_CQI== reportQuantity_type) {
if ( 1 == RC.nrrrc[gnb_mod_idP]->carrier.pdsch_AntennaPorts ) {
/** From Table 6.3.1.1.2-3: RI, LI, CQI, and CRI of codebookType=typeI-SinglePanel */
sched_ctrl->CSI_report[UE_id][cqi_idx].choice.cri_ri_li_pmi_cqi_report->pmi_x1 = NULL;
sched_ctrl->CSI_report[UE_id][cqi_idx].choice.cri_ri_li_pmi_cqi_report->pmi_x2 = NULL;
}
}
if ( NR_CSI_ReportConfig__reportQuantity_PR_cri_RI_PMI_CQI == reportQuantity_type ||
NR_CSI_ReportConfig__reportQuantity_PR_cri_RI_i1_CQI == reportQuantity_type ||
NR_CSI_ReportConfig__reportQuantity_PR_cri_RI_CQI == reportQuantity_type ||
NR_CSI_ReportConfig__reportQuantity_PR_cri_RI_LI_PMI_CQI== reportQuantity_type) {
/** From Table 6.3.1.1.2-3: RI, LI, CQI, and CRI of codebookType=typeI-SinglePanel */
*(sched_ctrl->CSI_report[UE_id][cqi_idx].choice.cri_ri_li_pmi_cqi_report->cqi) = *(payload) & 0x0f;
*(payload) >>= 4;
}
#endif
} }
openair2/RRC/NR/rrc_gNB_reconfig.c
View file @ 5d4f8151
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