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WEI-TAI CHEN
2018-06-28 01:21:19 -07:00
parent b4fcb04711
commit f767dea2a0
5 changed files with 32 additions and 32 deletions
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openair2/GNB_APP/gnb_app.c
+16 -16
View File
@@ -97,7 +97,7 @@ static uint32_t gNB_app_register(uint32_t gnb_id_start, uint32_t gnb_id_end)//,
RCconfig_NR_S1(msg_p, gnb_id); RCconfig_NR_S1(msg_p, gnb_id);
if (gnb_id == 0) RCconfig_gtpu(); if (gnb_id == 0) RCconfig_nr_gtpu();
s1ap_register_gNB = &S1AP_REGISTER_ENB_REQ(msg_p); //Message Temporarily reuse s1ap_register_gNB = &S1AP_REGISTER_ENB_REQ(msg_p); //Message Temporarily reuse
LOG_I(GNB_APP,"default drx %d\n",s1ap_register_gNB->default_drx); LOG_I(GNB_APP,"default drx %d\n",s1ap_register_gNB->default_drx);
@@ -123,8 +123,8 @@ void *gNB_app_task(void *args_p)
uint32_t gnb_id_start = 0; uint32_t gnb_id_start = 0;
uint32_t gnb_id_end = gnb_id_start + gnb_nb; uint32_t gnb_id_end = gnb_id_start + gnb_nb;
# if defined(ENABLE_USE_MME) # if defined(ENABLE_USE_MME)
uint32_t register_gnb_pending; //uint32_t register_gnb_pending;
uint32_t registered_gnb; //uint32_t registered_gnb;
long gnb_register_retry_timer_id; long gnb_register_retry_timer_id;
# endif # endif
uint32_t gnb_id; uint32_t gnb_id;
@@ -165,8 +165,8 @@ void *gNB_app_task(void *args_p)
# if defined(ENABLE_USE_MME) # if defined(ENABLE_USE_MME)
/* Try to register each gNB */ /* Try to register each gNB */
registered_gnb = 0; //registered_gnb = 0;
register_gnb_pending = gNB_app_register (gnb_id_start, gnb_id_end);//, gnb_properties_p); //register_gnb_pending = gNB_app_register (gnb_id_start, gnb_id_end);//, gnb_properties_p);
# else # else
/* Start L2L1 task */ /* Start L2L1 task */
msg_p = itti_alloc_new_message(TASK_GNB_APP, INITIALIZE_MESSAGE); msg_p = itti_alloc_new_message(TASK_GNB_APP, INITIALIZE_MESSAGE);
@@ -191,7 +191,7 @@ void *gNB_app_task(void *args_p)
break; break;
# if defined(ENABLE_USE_MME) # if defined(ENABLE_USE_MME)
/*
case S1AP_REGISTER_ENB_CNF: case S1AP_REGISTER_ENB_CNF:
LOG_I(GNB_APP, "[gNB %d] Received %s: associated MME %d\n", instance, msg_name, LOG_I(GNB_APP, "[gNB %d] Received %s: associated MME %d\n", instance, msg_name,
S1AP_REGISTER_ENB_CNF(msg_p).nb_mme); S1AP_REGISTER_ENB_CNF(msg_p).nb_mme);
@@ -199,15 +199,15 @@ void *gNB_app_task(void *args_p)
DevAssert(register_gnb_pending > 0); DevAssert(register_gnb_pending > 0);
register_gnb_pending--; register_gnb_pending--;
/* Check if at least gNB is registered with one MME */ // Check if at least gNB is registered with one MME
if (S1AP_REGISTER_ENB_CNF(msg_p).nb_mme > 0) { if (S1AP_REGISTER_ENB_CNF(msg_p).nb_mme > 0) {
registered_gnb++; registered_gnb++;
} }
/* Check if all register gNB requests have been processed */ // Check if all register gNB requests have been processed
if (register_gnb_pending == 0) { if (register_gnb_pending == 0) {
if (registered_gnb == gnb_nb) { if (registered_gnb == gnb_nb) {
/* If all gNB are registered, start L2L1 task */ // If all gNB are registered, start L2L1 task
MessageDef *msg_init_p; MessageDef *msg_init_p;
msg_init_p = itti_alloc_new_message (TASK_GNB_APP, INITIALIZE_MESSAGE); msg_init_p = itti_alloc_new_message (TASK_GNB_APP, INITIALIZE_MESSAGE);
@@ -219,13 +219,13 @@ void *gNB_app_task(void *args_p)
LOG_W(GNB_APP, " %d gNB %s not associated with a MME, retrying registration in %d seconds ...\n", LOG_W(GNB_APP, " %d gNB %s not associated with a MME, retrying registration in %d seconds ...\n",
not_associated, not_associated > 1 ? "are" : "is", GNB_REGISTER_RETRY_DELAY); not_associated, not_associated > 1 ? "are" : "is", GNB_REGISTER_RETRY_DELAY);
/* Restart the gNB registration process in GNB_REGISTER_RETRY_DELAY seconds */ // Restart the gNB registration process in GNB_REGISTER_RETRY_DELAY seconds
if (timer_setup (GNB_REGISTER_RETRY_DELAY, 0, TASK_GNB_APP, INSTANCE_DEFAULT, TIMER_ONE_SHOT, if (timer_setup (GNB_REGISTER_RETRY_DELAY, 0, TASK_GNB_APP, INSTANCE_DEFAULT, TIMER_ONE_SHOT,
NULL, &gnb_register_retry_timer_id) < 0) { NULL, &gnb_register_retry_timer_id) < 0) {
LOG_E(GNB_APP, " Can not start gNB register retry timer, use \"sleep\" instead!\n"); LOG_E(GNB_APP, " Can not start gNB register retry timer, use \"sleep\" instead!\n");
sleep(GNB_REGISTER_RETRY_DELAY); sleep(GNB_REGISTER_RETRY_DELAY);
/* Restart the registration process */ // Restart the registration process
registered_gnb = 0; registered_gnb = 0;
register_gnb_pending = gNB_app_register (gnb_id_start, gnb_id_end);//, gnb_properties_p); register_gnb_pending = gNB_app_register (gnb_id_start, gnb_id_end);//, gnb_properties_p);
} }
@@ -233,7 +233,7 @@ void *gNB_app_task(void *args_p)
} }
break; break;
*/
case S1AP_DEREGISTERED_ENB_IND: case S1AP_DEREGISTERED_ENB_IND:
LOG_W(GNB_APP, "[gNB %d] Received %s: associated MME %d\n", instance, msg_name, LOG_W(GNB_APP, "[gNB %d] Received %s: associated MME %d\n", instance, msg_name,
S1AP_DEREGISTERED_ENB_IND(msg_p).nb_mme); S1AP_DEREGISTERED_ENB_IND(msg_p).nb_mme);
@@ -244,11 +244,11 @@ void *gNB_app_task(void *args_p)
case TIMER_HAS_EXPIRED: case TIMER_HAS_EXPIRED:
LOG_I(GNB_APP, " Received %s: timer_id %ld\n", msg_name, TIMER_HAS_EXPIRED(msg_p).timer_id); LOG_I(GNB_APP, " Received %s: timer_id %ld\n", msg_name, TIMER_HAS_EXPIRED(msg_p).timer_id);
if (TIMER_HAS_EXPIRED (msg_p).timer_id == gnb_register_retry_timer_id) { //if (TIMER_HAS_EXPIRED (msg_p).timer_id == gnb_register_retry_timer_id) {
/* Restart the registration process */ /* Restart the registration process */
registered_gnb = 0; // registered_gnb = 0;
register_gnb_pending = gNB_app_register(gnb_id_start, gnb_id_end);//, gnb_properties_p); // register_gnb_pending = gNB_app_register(gnb_id_start, gnb_id_end);//, gnb_properties_p);
} //}
break; break;
# endif # endif
openair2/GNB_APP/gnb_config.c
+6 -6
View File
@@ -395,7 +395,7 @@ void RCconfig_nr_macrlc() {
}else {// MacRLC_ParamList.numelt > 0 }else {// MacRLC_ParamList.numelt > 0
AssertFatal (0,"No " CONFIG_STRING_MACRLC_LIST " configuration found"); AssertFatal (0,"No " CONFIG_STRING_MACRLC_LIST " configuration found");
} }
} }
int RCconfig_NRRRC(MessageDef *msg_p, uint32_t i, gNB_RRC_INST *rrc) { int RCconfig_NRRRC(MessageDef *msg_p, uint32_t i, gNB_RRC_INST *rrc) {
@@ -2580,9 +2580,9 @@ int RCconfig_nr_gtpu(void ) {
char* enb_interface_name_for_S1U = NULL; char* gnb_interface_name_for_S1U = NULL;
char* enb_ipv4_address_for_S1U = NULL; char* gnb_ipv4_address_for_S1U = NULL;
uint32_t enb_port_for_S1U = 0; uint32_t gnb_port_for_S1U = 0;
char *address = NULL; char *address = NULL;
char *cidr = NULL; char *cidr = NULL;
char gtpupath[MAX_OPTNAME_SIZE*2 + 8]; char gtpupath[MAX_OPTNAME_SIZE*2 + 8];
@@ -2605,7 +2605,7 @@ int RCconfig_nr_gtpu(void ) {
cidr = enb_ipv4_address_for_S1U; cidr = gnb_ipv4_address_for_S1U;
address = strtok(cidr, "/"); address = strtok(cidr, "/");
if (address) { if (address) {
@@ -2615,7 +2615,7 @@ int RCconfig_nr_gtpu(void ) {
} }
RC.gtpv1u_data_g->enb_port_for_S1u_S12_S4_up = enb_port_for_S1U; RC.gtpv1u_data_g->enb_port_for_S1u_S12_S4_up = gnb_port_for_S1U;
return 0; return 0;
} }
openair2/GNB_APP/gnb_paramdef.h
+3 -3
View File
@@ -971,9 +971,9 @@ typedef enum {
/* optname helpstr paramflags XXXptr defXXXval type numelt */ /* optname helpstr paramflags XXXptr defXXXval type numelt */
/*--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------*/ /*--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------*/
#define GTPUPARAMS_DESC { \ #define GTPUPARAMS_DESC { \
{GNB_CONFIG_STRING_GNB_INTERFACE_NAME_FOR_S1U, NULL, 0, strptr:&enb_interface_name_for_S1U, defstrval:"lo", TYPE_STRING, 0}, \ {GNB_CONFIG_STRING_GNB_INTERFACE_NAME_FOR_S1U, NULL, 0, strptr:&gnb_interface_name_for_S1U, defstrval:"lo", TYPE_STRING, 0}, \
{GNB_CONFIG_STRING_GNB_IPV4_ADDR_FOR_S1U, NULL, 0, strptr:&enb_ipv4_address_for_S1U, defstrval:"127.0.0.1", TYPE_STRING, 0}, \ {GNB_CONFIG_STRING_GNB_IPV4_ADDR_FOR_S1U, NULL, 0, strptr:&gnb_ipv4_address_for_S1U, defstrval:"127.0.0.1", TYPE_STRING, 0}, \
{GNB_CONFIG_STRING_GNB_PORT_FOR_S1U, NULL, 0, uptr:&enb_port_for_S1U, defintval:2152, TYPE_UINT, 0} \ {GNB_CONFIG_STRING_GNB_PORT_FOR_S1U, NULL, 0, uptr:&gnb_port_for_S1U, defintval:2152, TYPE_UINT, 0} \
} }
/*-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------*/ /*-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------*/
/*-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------*/ /*-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------*/
openair2/LAYER2/NR_MAC_gNB/config.c
+2 -2
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@@ -165,7 +165,7 @@ void config_common(int Mod_idP,
cfg->rf_config.dl_carrierBandwidth.value = dl_BandwidthP; cfg->rf_config.dl_carrierBandwidth.value = dl_BandwidthP;
cfg->rf_config.dl_carrierBandwidth.tl.tag = NFAPI_RF_CONFIG_DL_CHANNEL_BANDWIDTH_TAG; //temporary cfg->rf_config.dl_carrierBandwidth.tl.tag = NFAPI_RF_CONFIG_DL_CHANNEL_BANDWIDTH_TAG; //temporary
cfg->num_tlv++; cfg->num_tlv++;
LOG_E(PHY,"%s() dl_BandwidthP:%d\n", __FUNCTION__, dl_BandwidthP); LOG_I(PHY,"%s() dl_BandwidthP:%d\n", __FUNCTION__, dl_BandwidthP);
cfg->rf_config.ul_carrierBandwidth.value = dl_BandwidthP; cfg->rf_config.ul_carrierBandwidth.value = dl_BandwidthP;
cfg->rf_config.ul_carrierBandwidth.tl.tag = NFAPI_RF_CONFIG_UL_CHANNEL_BANDWIDTH_TAG; //temporary cfg->rf_config.ul_carrierBandwidth.tl.tag = NFAPI_RF_CONFIG_UL_CHANNEL_BANDWIDTH_TAG; //temporary
@@ -215,7 +215,7 @@ int rrc_mac_config_req_gNB(module_id_t Mod_idP,
LOG_E(MAC, "%s() %s:%d RC.nrmac[Mod_idP]->if_inst->PHY_config_req:%p\n", __FUNCTION__, __FILE__, __LINE__, RC.mac[Mod_idP]->if_inst->PHY_config_req); LOG_E(MAC, "%s() %s:%d RC.nrmac[Mod_idP]->if_inst->PHY_config_req:%p\n", __FUNCTION__, __FILE__, __LINE__, RC.nrmac[Mod_idP]->if_inst->PHY_config_req);
// if in nFAPI mode // if in nFAPI mode
if ( (nfapi_mode == 1 || nfapi_mode == 2) && (RC.nrmac[Mod_idP]->if_inst->PHY_config_req == NULL) ){ if ( (nfapi_mode == 1 || nfapi_mode == 2) && (RC.nrmac[Mod_idP]->if_inst->PHY_config_req == NULL) ){
targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band78.tm1.106PRB.usrpx300.conf
+5 -5
View File
@@ -220,11 +220,11 @@ gNBs =
NETWORK_INTERFACES : NETWORK_INTERFACES :
{ {
ENB_INTERFACE_NAME_FOR_S1_MME = "eth0"; GNB_INTERFACE_NAME_FOR_S1_MME = "eth0";
ENB_IPV4_ADDRESS_FOR_S1_MME = "192.168.12.111/24"; GNB_IPV4_ADDRESS_FOR_S1_MME = "192.168.12.111/24";
ENB_INTERFACE_NAME_FOR_S1U = "eth0"; GNB_INTERFACE_NAME_FOR_S1U = "eth0";
ENB_IPV4_ADDRESS_FOR_S1U = "192.168.12.111/24"; GNB_IPV4_ADDRESS_FOR_S1U = "192.168.12.111/24";
ENB_PORT_FOR_S1U = 2152; # Spec 2152 GNB_PORT_FOR_S1U = 2152; # Spec 2152
}; };
} }
); );