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Commit a6b24211 authored by Raymond Knopp's avatar Raymond Knopp
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configuration of SRB1 for monolithic and CU/DU, move some parameters from RRC... 

configuration of SRB1 for monolithic and CU/DU, move some parameters from RRC to MACRLC section in configuration file.
parent f6d53094
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Showing with 157 additions and 122 deletions
openair2/F1AP/f1ap_du_rrc_message_transfer.c
View file @ a6b24211
......@@ -1247,6 +1247,7 @@ int DU_handle_DL_NR_RRC_MESSAGE_TRANSFER(instance_t instance,
RC.nrrrc[ctxt.module_id],
ctxt.rnti);
gNB_RRC_INST *rrc = &RC.nrrrc[ctxt.module_id];
if (srb_id == 0) {
NR_DL_CCCH_Message_t* dl_ccch_msg=NULL;
asn_dec_rval_t dec_rval;
......@@ -1279,25 +1280,33 @@ int DU_handle_DL_NR_RRC_MESSAGE_TRANSFER(instance_t instance,
AssertFatal(rrcSetup!=NULL, "rrcSetup is null\n");
NR_RRCSetup_IEs_t *rrcSetup_ies = rrcSetup->criticalExtensions.choice.rrcSetup;
// get SRB logical channel information
// NR_SRB_ToAddModList_t *SRB_configList;
// NR_SRB_ToAddMod_t *SRB1_config;
NR_CellGroupConfig_t *cellGroupConfig = NULL;
// NR_LogicalChannelConfig_t *logicalChannelConfig = NULL;
ue_context_p->ue_context.SRB_configList = rrcSetup_ies->radioBearerConfig.srb_ToAddModList;
AssertFatal(rrcSetup_ies->masterCellGroup.buf!=NULL,"masterCellGroup is null\n");
cellGroupConfig = (NR_CellGroupConfig_t *)rrcSetup_ies->masterCellGroup.buf;
// SRB_configList = rrcSetup_ies->radioBearerConfig.srb_ToAddModList;
// AssertFatal(SRB_configList!=NULL,"SRB_configList is null\n");
for (int cnt = 0; cnt < cellGroupConfig->rlc_BearerToAddModList->list.count; cnt++) {
if (cellGroupConfig->rlc_BearerToAddModList->list.array[cnt]) {
// logicalChannelConfig = (NR_LogicalChannelConfig_t *)cellGroupConfig->rlc_BearerToAddModList->list.array[cnt];
}
} // for
asn_dec_rval_t dec_rval;
dec_rval = uper_decode(NULL,
&asn_DEF_NR_CellGroupConfig,
(void**)&ue_context_p->ue_context.masterCellGroup,
rrcSetup_ies->masterCellGroup.buf,
rrcSetup_ies->masterCellGroup.size,0,0);
AssertFatal(dec_rval.code == RC_OK, "could not decode masterCellGroup\n");
// configure MAC
rrc_mac_config_req_gNB(ctxt.module_id,
rrc->carrier.ssb_SubcarrierOffset,
rrc->carrier.pdsch_AntennaPorts,
(NR_ServingCellConfigCommon_t *)rrc->carrier.servingcellconfigcommon,
0,
ue_context_p->ue_context.rnti,
ue_context_p->ue_context.masterCellGroup
);
// rrc_rlc_config_asn1_req
nr_rrc_rlc_config_asn1_req(&ctxt,
ue_context_p->ue_context.SRB_configList,
NULL,
NULL,
NULL,
NULL,
NULL);
// This should be somewhere in the f1ap_cudu_ue_inst_t
/*int macrlc_instance = 0;
......
openair2/GNB_APP/MACRLC_nr_paramdef.h
View file @ a6b24211
......@@ -55,6 +55,8 @@
#define CONFIG_STRING_MACRLC_REMOTE_S_PORTC "remote_s_portc"
#define CONFIG_STRING_MACRLC_LOCAL_S_PORTD "local_s_portd"
#define CONFIG_STRING_MACRLC_REMOTE_S_PORTD "remote_s_portd"
#define CONFIG_STRING_MACRLC_PUSCHTARGETPOWX10 "pusch_TargetSNRx10"
#define CONFIG_STRING_MACRLC_PUCCHTARGETPOWX10 "pucch_TargetSNRx10"
/*-------------------------------------------------------------------------------------------------------------------------------------------------------*/
......@@ -79,6 +81,8 @@
{CONFIG_STRING_MACRLC_REMOTE_S_PORTC, NULL, 0, uptr:NULL, defintval:50020, TYPE_UINT, 0}, \
{CONFIG_STRING_MACRLC_LOCAL_S_PORTD, NULL, 0, uptr:NULL, defintval:50021, TYPE_UINT, 0}, \
{CONFIG_STRING_MACRLC_REMOTE_S_PORTD, NULL, 0, uptr:NULL, defintval:50021, TYPE_UINT, 0}, \
{CONFIG_STRING_MACRLC_PUSCHTARGETPOWX10, NULL, 0, iptr:NULL, defintval:200, TYPE_INT, 0}, \
{CONFIG_STRING_MACRLC_PUCCHTARGETPOWX10, NULL, 0, iptr:NULL, defintval:200, TYPE_INT, 0}, \
}
#define MACRLC_CC_IDX 0
#define MACRLC_TRANSPORT_N_PREFERENCE_IDX 1
......@@ -97,5 +101,7 @@
#define MACRLC_REMOTE_S_PORTC_IDX 14
#define MACRLC_LOCAL_S_PORTD_IDX 15
#define MACRLC_REMOTE_S_PORTD_IDX 16
#define MACRLC_PUSCHTARGETPOWX1_IDX 17
#define MACRLC_PUCCHTARGETPOWX1_IDX 18
/*---------------------------------------------------------------------------------------------------------------------------------------------------------*/
#endif
openair2/GNB_APP/gnb_config.c
View file @ a6b24211
......@@ -54,7 +54,7 @@
//#include "L1_paramdef.h"
#include "L1_nr_paramdef.h"
#include "MACRLC_paramdef.h"
#include "MACRLC_nr_paramdef.h"
#include "common/config/config_userapi.h"
//#include "RRC_config_tools.h"
#include "gnb_paramdef.h"
......@@ -516,7 +516,8 @@ void RCconfig_nr_macrlc() {
RC.nrmac[j]->eth_params_s.my_portd = *(MacRLC_ParamList.paramarray[j][MACRLC_LOCAL_S_PORTD_IDX].iptr);
RC.nrmac[j]->eth_params_s.remote_portd = *(MacRLC_ParamList.paramarray[j][MACRLC_REMOTE_S_PORTD_IDX].iptr);
RC.nrmac[j]->eth_params_s.transp_preference = ETH_UDP_MODE;
RC.nrmac[j]->pusch_target_snrx10 = *(MacRLC_ParamList.paramarray[j][MACRLC_PUSCHTARGETPOWX1_IDX].iptr);
RC.nrmac[j]->pucch_target_snrx10 = *(MacRLC_ParamList.paramarray[j][MACRLC_PUCCHTARGETPOWX1_IDX].iptr);
//sf_ahead = 2; // Cannot cope with 4 subframes between RX and TX - set it to 2
printf("**************** vnf_port:%d\n", RC.nrmac[j]->eth_params_s.my_portc);
......@@ -1692,8 +1693,6 @@ void configure_gnb_du_mac(int inst) {
rrc_mac_config_req_gNB(rrc->module_id,
rrc->configuration.ssb_SubcarrierOffset,
rrc->configuration.pdsch_AntennaPorts,
rrc->configuration.pusch_TargetSNRx10,
rrc->configuration.pucch_TargetSNRx10,
rrc->configuration.scc,
0,
0, // rnti
......
openair2/GNB_APP/gnb_paramdef.h
View file @ a6b24211
......@@ -115,8 +115,6 @@ typedef enum {
#define GNB_CONFIG_STRING_REMOTE_S_PORTD "remote_s_portd"
#define GNB_CONFIG_STRING_SSBSUBCARRIEROFFSET "ssb_SubcarrierOffset"
#define GNB_CONFIG_STRING_PDSCHANTENNAPORTS "pdsch_AntennaPorts"
#define GNB_CONFIG_STRING_PUSCHTARGETPOWX10 "pusch_TargetSNRx10"
#define GNB_CONFIG_STRING_PUCCHTARGETPOWX10 "pucch_TargetSNRx10"
#define GNB_CONFIG_STRING_NR_CELLID "nr_cellid"
/*-----------------------------------------------------------------------------------------------------------------------------------------*/
......@@ -140,8 +138,6 @@ typedef enum {
{GNB_CONFIG_STRING_REMOTE_S_PORTD, NULL, 0, uptr:NULL, defuintval:50001, TYPE_UINT, 0}, \
{GNB_CONFIG_STRING_SSBSUBCARRIEROFFSET, NULL, 0, iptr:NULL, defintval:31, TYPE_INT, 0}, \
{GNB_CONFIG_STRING_PDSCHANTENNAPORTS, NULL, 0, iptr:NULL, defintval:1, TYPE_INT, 0}, \
{GNB_CONFIG_STRING_PUSCHTARGETPOWX10, NULL, 0, iptr:NULL, defintval:200, TYPE_INT, 0}, \
{GNB_CONFIG_STRING_PUCCHTARGETPOWX10, NULL, 0, iptr:NULL, defintval:200, TYPE_INT, 0}, \
{GNB_CONFIG_STRING_NR_CELLID, NULL, 0, u64ptr:NULL, defint64val:0, TYPE_UINT64, 0}, \
}
......
openair2/LAYER2/NR_MAC_gNB/config.c
View file @ a6b24211
......@@ -317,8 +317,6 @@ extern uint16_t sl_ahead;
int rrc_mac_config_req_gNB(module_id_t Mod_idP,
int ssb_SubcarrierOffset,
int pdsch_AntennaPorts,
int pusch_tgt_snrx10,
int pucch_tgt_snrx10,
NR_ServingCellConfigCommon_t *scc,
int add_ue,
uint32_t rnti,
......@@ -375,8 +373,6 @@ int rrc_mac_config_req_gNB(module_id_t Mod_idP,
}
}
RC.nrmac[Mod_idP]->pusch_target_snrx10 = pusch_tgt_snrx10;
RC.nrmac[Mod_idP]->pucch_target_snrx10 = pucch_tgt_snrx10;
NR_PHY_Config_t phycfg;
phycfg.Mod_id = Mod_idP;
phycfg.CC_id = 0;
......
openair2/LAYER2/NR_MAC_gNB/mac_proto.h
View file @ a6b24211
......@@ -48,8 +48,6 @@ void config_common(int Mod_idP,
int rrc_mac_config_req_gNB(module_id_t Mod_idP,
int ssb_SubcarrierOffset,
int pdsch_AntennaPorts,
int pusch_tgt_snrx10,
int pucch_tgt_snrx10,
NR_ServingCellConfigCommon_t *scc,
int nsa_flag,
uint32_t rnti,
......
openair2/RRC/NR/rrc_gNB.c
View file @ a6b24211
......@@ -237,8 +237,6 @@ static void init_NR_SI(gNB_RRC_INST *rrc, gNB_RrcConfigurationReq *configuration
rrc_mac_config_req_gNB(rrc->module_id,
rrc->carrier.ssb_SubcarrierOffset,
rrc->carrier.pdsch_AntennaPorts,
rrc->carrier.pusch_TargetSNRx10,
rrc->carrier.pucch_TargetSNRx10,
(NR_ServingCellConfigCommon_t *)rrc->carrier.servingcellconfigcommon,
0,
0, // WIP hardcoded rnti
......@@ -328,8 +326,6 @@ char openair_rrc_gNB_configuration(const module_id_t gnb_mod_idP, gNB_RrcConfigu
rrc->carrier.servingcellconfigcommon = configuration->scc;
rrc->carrier.ssb_SubcarrierOffset = configuration->ssb_SubcarrierOffset;
rrc->carrier.pdsch_AntennaPorts = configuration->pdsch_AntennaPorts;
rrc->carrier.pusch_TargetSNRx10 = configuration->pusch_TargetSNRx10;
rrc->carrier.pucch_TargetSNRx10 = configuration->pucch_TargetSNRx10;
/// System Information INIT
pthread_mutex_init(&rrc->cell_info_mutex,NULL);
rrc->cell_info_configured = 0;
......@@ -409,11 +405,23 @@ rrc_gNB_generate_RRCSetup(
(char *)(ue_p->Srb0.Tx_buffer.Payload),
ue_p->Srb0.Tx_buffer.payload_size,
"[MSG] RRC Setup\n");
switch (RC.nrrrc[ctxt_pP->module_id]->node_type) {
gNB_RRC_INST *rrc = RC.nrrrc[ctxt_pP->module_id];
switch (rrc->node_type) {
case ngran_gNB_CU:
// create an ITTI message
/* TODO: F1 IDs ar missing in RRC */
nr_rrc_pdcp_config_asn1_req(ctxt_pP,
ue_context_pP->ue_context.SRB_configList,
NULL,
NULL,
0xff,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL);
message_p = itti_alloc_new_message (TASK_RRC_GNB, 0, F1AP_DL_RRC_MESSAGE);
F1AP_DL_RRC_MESSAGE (message_p).rrc_container = (uint8_t *)ue_p->Srb0.Tx_buffer.Payload;
F1AP_DL_RRC_MESSAGE (message_p).rrc_container_length = ue_p->Srb0.Tx_buffer.payload_size;
......@@ -482,12 +490,41 @@ rrc_gNB_generate_RRCSetup(
ue_p->Srb0.Tx_buffer.payload_size,
(uint8_t *)ue_p->Srb0.Tx_buffer.Payload,
PDCP_TRANSMISSION_MODE_CONTROL);
// configure MAC
rrc_mac_config_req_gNB(rrc->module_id,
rrc->carrier.ssb_SubcarrierOffset,
rrc->carrier.pdsch_AntennaPorts,
(NR_ServingCellConfigCommon_t *)rrc->carrier.servingcellconfigcommon,
0,
ue_context_pP->ue_context.rnti,
ue_context_pP->ue_context.masterCellGroup
);
nr_rrc_rlc_config_asn1_req(ctxt_pP,
ue_context_pP->ue_context.SRB_configList,
NULL,
NULL,
NULL,
NULL,
NULL);
nr_rrc_pdcp_config_asn1_req(ctxt_pP,
ue_context_pP->ue_context.SRB_configList,
NULL,
NULL,
0xff,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL);
#endif
}
break;
default :
LOG_W(NR_RRC, "Unknown node type %d\n", RC.nrrrc[ctxt_pP->module_id]->node_type);
LOG_W(NR_RRC, "Unknown node type %d\n", rrc->node_type);
}
}
......@@ -528,8 +565,6 @@ rrc_gNB_generate_RRCSetup_for_RRCReestablishmentRequest(
rrc_mac_config_req_gNB(rrc_instance_p->module_id,
rrc_instance_p->carrier.ssb_SubcarrierOffset,
rrc_instance_p->carrier.pdsch_AntennaPorts,
rrc_instance_p->carrier.pusch_TargetSNRx10,
rrc_instance_p->carrier.pucch_TargetSNRx10,
(NR_ServingCellConfigCommon_t *)rrc_instance_p->carrier.servingcellconfigcommon,
0,
ue_context_pP->ue_context.rnti,
......
openair2/RRC/NR/rrc_gNB_nsa.c
View file @ a6b24211
......@@ -338,8 +338,6 @@ void rrc_add_nsa_user(gNB_RRC_INST *rrc,struct rrc_gNB_ue_context_s *ue_context_
rrc_mac_config_req_gNB(rrc->module_id,
rrc->carrier.ssb_SubcarrierOffset,
rrc->carrier.pdsch_AntennaPorts,
rrc->carrier.pusch_TargetSNRx10,
rrc->carrier.pucch_TargetSNRx10,
rrc->carrier.servingcellconfigcommon,
1, // add_ue flag
ue_context_p->ue_id_rnti,
......@@ -348,8 +346,6 @@ void rrc_add_nsa_user(gNB_RRC_INST *rrc,struct rrc_gNB_ue_context_s *ue_context_
rrc_mac_config_req_gNB(rrc->module_id,
rrc->carrier.ssb_SubcarrierOffset,
rrc->carrier.pdsch_AntennaPorts,
rrc->carrier.pusch_TargetSNRx10,
rrc->carrier.pucch_TargetSNRx10,
NULL,
1, // add_ue flag
ue_context_p->ue_id_rnti,
......
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