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seevral fixes for F1 in 4G

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This commit is contained in:
Laurent THOMAS
2021-09-15 18:56:31 +02:00
parent e77a177f28
commit 4ac02d07fa
8 changed files with 28 additions and 17 deletions
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ci-scripts/conf_files/cu.band7.tm1.100PRB.conf
+5 -5
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@@ -13,7 +13,7 @@ eNBs = (
// Tracking area code, 0x0000 and 0xfffe are reserved values
tracking_area_code = 1;
plmn_list = ( { mcc = 208; mnc = 92; mnc_length = 2; } )
plmn_list = ( { mcc = 450; mnc = 05; mnc_length = 2; } )
nr_cellid = 12345678L
@@ -179,7 +179,7 @@ eNBs = (
////////// MME parameters:
mme_ip_address = (
{
ipv4 = "CI_MME_IP_ADDR";
ipv4 = "192.168.5.233";
ipv6 = "192:168:30::17";
port = 36412 ;
active = "yes";
@@ -189,11 +189,11 @@ eNBs = (
NETWORK_INTERFACES : {
ENB_INTERFACE_NAME_FOR_S1_MME = "eth0";
ENB_IPV4_ADDRESS_FOR_S1_MME = "CI_ENB_IP_ADDR";
ENB_IPV4_ADDRESS_FOR_S1_MME = "192.168.5.244";
ENB_INTERFACE_NAME_FOR_S1U = "eth0";
ENB_IPV4_ADDRESS_FOR_S1U = "CI_ENB_IP_ADDR";
ENB_IPV4_ADDRESS_FOR_S1U = "192.168.5.244";
ENB_PORT_FOR_S1U = 2152; # Spec 2152
ENB_IPV4_ADDRESS_FOR_X2C = "CI_ENB_IP_ADDR";
ENB_IPV4_ADDRESS_FOR_X2C = "192.168.5.244";
ENB_PORT_FOR_X2C = 36422; # Spec 36422
};
}
ci-scripts/conf_files/du.band7.tm1.100PRB.usrpb210.conf
+1 -1
View File
@@ -12,7 +12,7 @@ eNBs =
// Tracking area code, 0x0000 and 0xfffe are reserved values
tracking_area_code = 1;
plmn_list = ( { mcc = 208; mnc = 92; mnc_length = 2; } )
plmn_list = ( { mcc = 450; mnc = 05; mnc_length = 2; } )
nr_cellid = 12345678L
openair2/COMMON/f1ap_messages_types.h
+1
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@@ -202,6 +202,7 @@ typedef struct served_cells_to_activate_s {
/// SI message containers (up to 21 messages per cell)
uint8_t *SI_container[21];
int SI_container_length[21];
int SI_type[21];
} served_cells_to_activate_t;
typedef struct f1ap_setup_resp_s {
openair2/ENB_APP/enb_config.c
+2 -2
View File
@@ -3168,7 +3168,7 @@ void handle_f1ap_setup_resp(f1ap_setup_resp_t *resp) {
(check_plmn_identity(carrier, resp->cells_to_activate[j].mcc, resp->cells_to_activate[j].mnc, resp->cells_to_activate[j].mnc_digit_length)>0 &&
resp->cells_to_activate[j].nrpci == carrier->physCellId)) {
// copy system information and decode it
for (si_ind=2; si_ind<resp->cells_to_activate[j].num_SI + 2; si_ind++) {
for (si_ind=0; si_ind<resp->cells_to_activate[j].num_SI; si_ind++) {
//printf("SI %d size %d: ", si_ind, resp->cells_to_activate[j].SI_container_length[si_ind]);
//for (int n=0;n<resp->cells_to_activate[j].SI_container_length[si_ind];n++)
// printf("%02x ",resp->cells_to_activate[j].SI_container[si_ind][n]);
@@ -3176,7 +3176,7 @@ void handle_f1ap_setup_resp(f1ap_setup_resp_t *resp) {
if (si_ind==6) si_ind=9;
if (resp->cells_to_activate[j].SI_container[si_ind] != NULL) {
extract_and_decode_SI(i,
si_ind,
resp->cells_to_activate[j].SI_type[si_ind],
resp->cells_to_activate[j].SI_container[si_ind],
resp->cells_to_activate[j].SI_container_length[si_ind]);
}
openair2/F1AP/f1ap_cu_interface_management.c
+3 -1
View File
@@ -151,7 +151,9 @@ int CU_handle_F1_SETUP_REQUEST(instance_t instance,
// Furthermore, cell_type is not a attribute of a cell in the data structure !!!!!!!!!!
if (RC.nrrrc && RC.nrrrc[GNB_INSTANCE_TO_MODULE_ID(instance)]->node_type == ngran_gNB_CU)
f1ap_req(true, instance)->cell_type=CELL_MACRO_GNB;
LOG_I(F1AP, "Received Cell in %d context\n", f1ap_req(true, instance)->cell_type=CELL_MACRO_GNB);
else
f1ap_req(true, instance)->cell_type=CELL_MACRO_ENB;
LOG_I(F1AP, "Received Cell in %d context\n", f1ap_req(true, instance)->cell_type==CELL_MACRO_GNB);
// System Information
/* mib */
req->mib[i] = calloc(served_cells_item_p->gNB_DU_System_Information->mIB_message.size + 1, sizeof(char));
openair2/F1AP/f1ap_cu_task.c
+1 -1
View File
@@ -122,7 +122,7 @@ void * F1AP_CU_task(void *arg) {
itti_mark_task_ready(TASK_CU_F1);
eth_params_t *IPaddrs;
// Hardcoded instance id!
if (RC.nrrrc[0]->node_type == ngran_gNB_CU)
if (RC.nrrrc && RC.nrrrc[0]->node_type == ngran_gNB_CU)
IPaddrs=&RC.nrrrc[0]->eth_params_s;
else
IPaddrs=&RC.rrc[0]->eth_params_s;
openair2/F1AP/f1ap_du_interface_management.c
+3 -1
View File
@@ -44,7 +44,8 @@ int to_NRNRB(int nrb) {
for (int i=0; i<sizeofArray(nrb_lut); i++)
if (nrb_lut[i] == nrb)
return i;
if(!RC.nrrrc)
return 0;
AssertFatal(1==0,"nrb %d is not in the list of possible NRNRB\n",nrb);
}
@@ -867,6 +868,7 @@ int DU_handle_gNB_CU_CONFIGURATION_UPDATE(instance_t instance,
memcpy((void *)F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p).cells_to_activate[i].SI_container[si],
(void *)sib_item->sIBmessage.buf,
size);
F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p).cells_to_activate[i].SI_type[si]=sib_item->sIBtype;
}
break;
openair2/F1AP/f1ap_du_task.c
+12 -6
View File
@@ -85,12 +85,18 @@ void du_task_handle_sctp_association_resp(instance_t instance, sctp_new_associat
f1ap_du_data->sctp_out_streams = sctp_new_association_resp->out_streams;
f1ap_du_data->default_sctp_stream_id = 0;
/* setup parameters for F1U and start the server */
const cudu_params_t params = {
.local_ipv4_address = RC.nrmac[instance]->eth_params_n.my_addr,
.local_port = RC.nrmac[instance]->eth_params_n.my_portd,
.remote_ipv4_address = RC.nrmac[instance]->eth_params_n.remote_addr,
.remote_port = RC.nrmac[instance]->eth_params_n.remote_portd
};
eth_params_t *tmp;
if ( RC.nrmac )
tmp= &RC.nrmac[instance]->eth_params_n;
else
tmp= &RC.mac[instance]->eth_params_n;
const cudu_params_t params = {
.local_ipv4_address = tmp->my_addr,
.local_port = tmp->my_portd,
.remote_ipv4_address = tmp->remote_addr,
.remote_port = tmp->remote_portd
};
if (!RC.nrrrc)
AssertFatal(proto_agent_start(instance, &params) == 0,
"could not start PROTO_AGENT for F1U on instance %ld!\n", instance);