Skip to content

O
OpenXG-RAN
Commit 8f621c3e authored by Raymond Knopp's avatar Raymond Knopp
Browse files
Options

bugfixes for TDD in RRU (IF4p5) and timing statistics of fronthaul and compression.

parent d915c208
Hide whitespace changes
Inline Side-by-side
Showing with 71 additions and 29 deletions
openair1/PHY/LTE_TRANSPORT/if4_tools.c
View file @ 8f621c3e
...@@ -58,7 +58,7 @@ void send_IF4p5(RU_t *ru, int frame, int subframe, uint16_t packet_type) { ...@@ -58,7 +58,7 @@ void send_IF4p5(RU_t *ru, int frame, int subframe, uint16_t packet_type) {
uint16_t db_fulllength, db_halflength; uint16_t db_fulllength, db_halflength;
int slotoffsetF=0, blockoffsetF=0; int slotoffsetF=0, blockoffsetF=0;
uint16_t *data_block=NULL, *i=NULL; uint16_t *data_block=NULL, *i=NULL, *d=NULL;
IF4p5_header_t *packet_header=NULL; IF4p5_header_t *packet_header=NULL;
eth_state_t *eth = (eth_state_t*) (ru->ifdevice.priv); eth_state_t *eth = (eth_state_t*) (ru->ifdevice.priv);
...@@ -138,23 +138,48 @@ void send_IF4p5(RU_t *ru, int frame, int subframe, uint16_t packet_type) { ...@@ -138,23 +138,48 @@ void send_IF4p5(RU_t *ru, int frame, int subframe, uint16_t packet_type) {
if (packet_type == IF4p5_PULFFT) { if (packet_type == IF4p5_PULFFT) {
uint16_t *rx0 = (uint16_t*) &rxdataF[0][blockoffsetF];
uint16_t *rx1 = (uint16_t*) &rxdataF[0][slotoffsetF];
for (symbol_id=fp->symbols_per_tti-nsym; symbol_id<fp->symbols_per_tti; symbol_id++) { for (symbol_id=fp->symbols_per_tti-nsym; symbol_id<fp->symbols_per_tti; symbol_id++) {
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_SEND_IF4_SYMBOL, symbol_id ); VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_SEND_IF4_SYMBOL, symbol_id );
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_COMPR_IF, 1 ); VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_COMPR_IF, 1 );
for (element_id=0; element_id<db_halflength; element_id++) {
i = (uint16_t*) &rxdataF[0][blockoffsetF+element_id]; start_meas(&ru->compression);
data_block[element_id] = ((uint16_t) lin2alaw_if4p5[*i]) | ((uint16_t)(lin2alaw_if4p5[*(i+1)]<<8));
for (element_id=0; element_id<db_halflength; element_id+=8) {
i = (uint16_t*) &rxdataF[0][slotoffsetF+element_id]; i = (uint16_t*) &rx0[element_id];
data_block[element_id+db_halflength] = ((uint16_t) lin2alaw_if4p5[*i]) | ((uint16_t)(lin2alaw_if4p5[*(i+1)]<<8)); d = (uint16_t*) &data_block[element_id];
//if (element_id==0) LOG_I(PHY,"send_if4p5: symbol %d rxdata0 = (%d,%d)\n",symbol_id,*i,*(i+1)); d[0] = ((uint16_t) lin2alaw_if4p5[i[0]]) | ((uint16_t)(lin2alaw_if4p5[i[1]]<<8));
d[1] = ((uint16_t) lin2alaw_if4p5[i[2]]) | ((uint16_t)(lin2alaw_if4p5[i[3]]<<8));
} d[2] = ((uint16_t) lin2alaw_if4p5[i[4]]) | ((uint16_t)(lin2alaw_if4p5[i[5]]<<8));
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_COMPR_IF, 0 ); d[3] = ((uint16_t) lin2alaw_if4p5[i[6]]) | ((uint16_t)(lin2alaw_if4p5[i[7]]<<8));
packet_header->frame_status &= ~(0x000f<<26); d[4] = ((uint16_t) lin2alaw_if4p5[i[8]]) | ((uint16_t)(lin2alaw_if4p5[i[9]]<<8));
packet_header->frame_status |= (symbol_id&0x000f)<<26; d[5] = ((uint16_t) lin2alaw_if4p5[i[10]]) | ((uint16_t)(lin2alaw_if4p5[i[11]]<<8));
d[6] = ((uint16_t) lin2alaw_if4p5[i[12]]) | ((uint16_t)(lin2alaw_if4p5[i[13]]<<8));
d[7] = ((uint16_t) lin2alaw_if4p5[i[14]]) | ((uint16_t)(lin2alaw_if4p5[i[15]]<<8));
i = (uint16_t*) &rx1[element_id];
d = (uint16_t*) &data_block[element_id+db_halflength];
d[0] = ((uint16_t) lin2alaw_if4p5[i[0]]) | ((uint16_t)(lin2alaw_if4p5[i[1]]<<8));
d[1] = ((uint16_t) lin2alaw_if4p5[i[2]]) | ((uint16_t)(lin2alaw_if4p5[i[3]]<<8));
d[2] = ((uint16_t) lin2alaw_if4p5[i[4]]) | ((uint16_t)(lin2alaw_if4p5[i[5]]<<8));
d[3] = ((uint16_t) lin2alaw_if4p5[i[6]]) | ((uint16_t)(lin2alaw_if4p5[i[7]]<<8));
d[4] = ((uint16_t) lin2alaw_if4p5[i[8]]) | ((uint16_t)(lin2alaw_if4p5[i[9]]<<8));
d[5] = ((uint16_t) lin2alaw_if4p5[i[10]]) | ((uint16_t)(lin2alaw_if4p5[i[11]]<<8));
d[6] = ((uint16_t) lin2alaw_if4p5[i[12]]) | ((uint16_t)(lin2alaw_if4p5[i[13]]<<8));
d[7] = ((uint16_t) lin2alaw_if4p5[i[14]]) | ((uint16_t)(lin2alaw_if4p5[i[15]]<<8));
}
stop_meas(&ru->compression);
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_COMPR_IF, 0 );
packet_header->frame_status &= ~(0x000f<<26);
packet_header->frame_status |= (symbol_id&0x000f)<<26;
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_WRITE_IF, 1 ); VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_WRITE_IF, 1 );
start_meas(&ru->transport);
if ((ru->ifdevice.trx_write_func(&ru->ifdevice, if ((ru->ifdevice.trx_write_func(&ru->ifdevice,
symbol_id, symbol_id,
&tx_buffer, &tx_buffer,
...@@ -163,6 +188,7 @@ void send_IF4p5(RU_t *ru, int frame, int subframe, uint16_t packet_type) { ...@@ -163,6 +188,7 @@ void send_IF4p5(RU_t *ru, int frame, int subframe, uint16_t packet_type) {
IF4p5_PULFFT)) < 0) { IF4p5_PULFFT)) < 0) {
perror("ETHERNET write for IF4p5_PULFFT\n"); perror("ETHERNET write for IF4p5_PULFFT\n");
} }
stop_meas(&ru->transport);
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_WRITE_IF, 0 ); VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_WRITE_IF, 0 );
slotoffsetF += fp->ofdm_symbol_size; slotoffsetF += fp->ofdm_symbol_size;
blockoffsetF += fp->ofdm_symbol_size; blockoffsetF += fp->ofdm_symbol_size;
...@@ -181,7 +207,7 @@ void send_IF4p5(RU_t *ru, int frame, int subframe, uint16_t packet_type) { ...@@ -181,7 +207,7 @@ void send_IF4p5(RU_t *ru, int frame, int subframe, uint16_t packet_type) {
} else if (packet_type >= IF4p5_PRACH && } else if (packet_type >= IF4p5_PRACH &&
packet_type <= IF4p5_PRACH+4) { packet_type <= IF4p5_PRACH+4) {
// FIX: hard coded prach samples length // FIX: hard coded prach samples length
LOG_D(PHY,"IF4p5_PRACH: frame %d, subframe %d\n",frame,subframe); LOG_D(PHY,"IF4p5_PRACH: frame %d, subframe %d,packet type %x\n",frame,subframe,packet_type);
db_fulllength = PRACH_NUM_SAMPLES; db_fulllength = PRACH_NUM_SAMPLES;
if (eth->flags == ETH_RAW_IF4p5_MODE) { if (eth->flags == ETH_RAW_IF4p5_MODE) {
...@@ -222,6 +248,7 @@ void send_IF4p5(RU_t *ru, int frame, int subframe, uint16_t packet_type) { ...@@ -222,6 +248,7 @@ void send_IF4p5(RU_t *ru, int frame, int subframe, uint16_t packet_type) {
packet_type)) < 0) { packet_type)) < 0) {
perror("ETHERNET write for IF4p5_PRACH\n"); perror("ETHERNET write for IF4p5_PRACH\n");
} }
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_WRITE_IF, 0 ); VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_WRITE_IF, 0 );
} else { } else {
AssertFatal(1==0, "send_IF4p5 - Unknown packet_type %x", packet_type); AssertFatal(1==0, "send_IF4p5 - Unknown packet_type %x", packet_type);
...@@ -283,7 +310,7 @@ void recv_IF4p5(RU_t *ru, int *frame, int *subframe, uint16_t *packet_type, uint ...@@ -283,7 +310,7 @@ void recv_IF4p5(RU_t *ru, int *frame, int *subframe, uint16_t *packet_type, uint
*subframe = ((packet_header->frame_status)>>22)&0x000f; *subframe = ((packet_header->frame_status)>>22)&0x000f;
*packet_type = packet_header->sub_type; *packet_type = packet_header->sub_type;
LOG_D(PHY,"recv_IF4p5: Frame %d, Subframe %d: packet_type %x\n",*frame,*subframe,*packet_type);
if (*packet_type == IF4p5_PDLFFT) { if (*packet_type == IF4p5_PDLFFT) {
*symbol_number = ((packet_header->frame_status)>>26)&0x000f; *symbol_number = ((packet_header->frame_status)>>26)&0x000f;
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_RECV_IF4_SYMBOL, *symbol_number ); VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_RECV_IF4_SYMBOL, *symbol_number );
...@@ -313,7 +340,6 @@ void recv_IF4p5(RU_t *ru, int *frame, int *subframe, uint16_t *packet_type, uint ...@@ -313,7 +340,6 @@ void recv_IF4p5(RU_t *ru, int *frame, int *subframe, uint16_t *packet_type, uint
slotoffsetF = (*symbol_number)*(fp->ofdm_symbol_size); slotoffsetF = (*symbol_number)*(fp->ofdm_symbol_size);
blockoffsetF = slotoffsetF + fp->ofdm_symbol_size - db_halflength; blockoffsetF = slotoffsetF + fp->ofdm_symbol_size - db_halflength;
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_DECOMPR_IF, 1 ); VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_DECOMPR_IF, 1 );
if (ru->idx==0) LOG_D(PHY,"UL_IF4p5: CC_id %d : frame %d, subframe %d, symbol %d\n",ru->idx,*frame,*subframe,*symbol_number);
for (element_id=0; element_id<db_halflength; element_id++) { for (element_id=0; element_id<db_halflength; element_id++) {
i = (uint16_t*) &rxdataF[0][blockoffsetF+element_id]; i = (uint16_t*) &rxdataF[0][blockoffsetF+element_id];
*i = alaw2lin_if4p5[ (data_block[element_id] & 0xff) ]; *i = alaw2lin_if4p5[ (data_block[element_id] & 0xff) ];
...@@ -353,8 +379,8 @@ void recv_IF4p5(RU_t *ru, int *frame, int *subframe, uint16_t *packet_type, uint ...@@ -353,8 +379,8 @@ void recv_IF4p5(RU_t *ru, int *frame, int *subframe, uint16_t *packet_type, uint
PRACH_BLOCK_SIZE_BYTES); PRACH_BLOCK_SIZE_BYTES);
} }
//LOG_D(PHY,"PRACH_IF4p5: CC_id %d : frame %d, subframe %d => %d dB\n",ru->idx,*frame,*subframe, LOG_D(PHY,"PRACH_IF4p5: CC_id %d : frame %d, subframe %d => %d dB\n",ru->idx,*frame,*subframe,
// dB_fixed(signal_energy((int*)&prach_rxsigF[0][0],839))); dB_fixed(signal_energy((int*)&prach_rxsigF[0][0],839)));
for (idx=0;idx<ru->num_eNB;idx++) ru->wakeup_prach_eNB(ru->eNB_list[idx],ru,*frame,*subframe); for (idx=0;idx<ru->num_eNB;idx++) ru->wakeup_prach_eNB(ru->eNB_list[idx],ru,*frame,*subframe);
} else if (*packet_type == IF4p5_PULTICK) { } else if (*packet_type == IF4p5_PULTICK) {
......
openair1/PHY/LTE_TRANSPORT/if4_tools.h
View file @ 8f621c3e
...@@ -39,11 +39,11 @@ ...@@ -39,11 +39,11 @@
#define IF4p5_PULFFT 0x0019 #define IF4p5_PULFFT 0x0019
#define IF4p5_PDLFFT 0x0020 #define IF4p5_PDLFFT 0x0020
#define IF4p5_PRACH 0x0021 #define IF4p5_PRACH 0x0021
#define IF4p5_PRACH_BR_CE0 0x0021 #define IF4p5_PRACH_BR_CE0 0x0022
#define IF4p5_PRACH_BR_CE1 0x0022 #define IF4p5_PRACH_BR_CE1 0x0023
#define IF4p5_PRACH_BR_CE2 0x0023 #define IF4p5_PRACH_BR_CE2 0x0024
#define IF4p5_PRACH_BR_CE3 0x0024 #define IF4p5_PRACH_BR_CE3 0x0025
#define IF4p5_PULTICK 0x0025 #define IF4p5_PULTICK 0x0026
struct IF4p5_header { struct IF4p5_header {
/// Type /// Type
......
openair1/PHY/defs.h
View file @ 8f621c3e
...@@ -756,6 +756,10 @@ typedef struct RU_t_s{ ...@@ -756,6 +756,10 @@ typedef struct RU_t_s{
time_stats_t rx_fhaul; time_stats_t rx_fhaul;
/// Timing statistics (TX Fronthaul + Compression) /// Timing statistics (TX Fronthaul + Compression)
time_stats_t tx_fhaul; time_stats_t tx_fhaul;
/// Timong statistics (Compression)
time_stats_t compression;
/// Timing statistics (Fronthaul transport)
time_stats_t transport;
/// RX and TX buffers for precoder output /// RX and TX buffers for precoder output
RU_COMMON common; RU_COMMON common;
/// beamforming weight vectors per eNB /// beamforming weight vectors per eNB
......
targets/ARCH/ETHERNET/USERSPACE/LIB/eth_udp.c
View file @ 8f621c3e
...@@ -235,7 +235,8 @@ int trx_eth_write_udp_IF4p5(openair0_device *device, openair0_timestamp timestam ...@@ -235,7 +235,8 @@ int trx_eth_write_udp_IF4p5(openair0_device *device, openair0_timestamp timestam
packet_size = UDP_IF4p5_PULFFT_SIZE_BYTES(nblocks); packet_size = UDP_IF4p5_PULFFT_SIZE_BYTES(nblocks);
} else if (flags == IF4p5_PULTICK) { } else if (flags == IF4p5_PULTICK) {
packet_size = UDP_IF4p5_PULTICK_SIZE_BYTES; packet_size = UDP_IF4p5_PULTICK_SIZE_BYTES;
} else if (flags == IF4p5_PRACH) { } else if ((flags >= IF4p5_PRACH)&&
(flags <= (IF4p5_PRACH+4))) {
packet_size = UDP_IF4p5_PRACH_SIZE_BYTES; packet_size = UDP_IF4p5_PRACH_SIZE_BYTES;
} else { } else {
printf("trx_eth_write_udp_IF4p5: unknown flags %d\n",flags); printf("trx_eth_write_udp_IF4p5: unknown flags %d\n",flags);
......
targets/RT/USER/lte-ru.c
View file @ 8f621c3e
...@@ -596,13 +596,14 @@ void fh_if4p5_north_asynch_in(RU_t *ru,int *frame,int *subframe) { ...@@ -596,13 +596,14 @@ void fh_if4p5_north_asynch_in(RU_t *ru,int *frame,int *subframe) {
symbol_mask_full = ((subframe_select(fp,*subframe) == SF_S) ? (1<<fp->dl_symbols_in_S_subframe) : (1<<fp->symbols_per_tti))-1; symbol_mask_full = ((subframe_select(fp,*subframe) == SF_S) ? (1<<fp->dl_symbols_in_S_subframe) : (1<<fp->symbols_per_tti))-1;
do { do {
recv_IF4p5(ru, &frame_tx, &subframe_tx, &packet_type, &symbol_number); recv_IF4p5(ru, &frame_tx, &subframe_tx, &packet_type, &symbol_number);
if ((subframe_select(fp,*subframe) == SF_DL) && (symbol_number == 0)) start_meas(&ru->rx_fhaul); if ((subframe_select(fp,subframe_tx) == SF_DL) && (symbol_number == 0)) start_meas(&ru->rx_fhaul);
LOG_D(PHY,"subframe %d (%d): frame %d, subframe %d, symbol %d\n", LOG_D(PHY,"subframe %d (%d): frame %d, subframe %d, symbol %d\n",
*subframe,subframe_select(fp,*subframe),frame_tx,subframe_tx,symbol_number); *subframe,subframe_select(fp,*subframe),frame_tx,subframe_tx,symbol_number);
if (proc->first_tx != 0) { if (proc->first_tx != 0) {
*frame = frame_tx; *frame = frame_tx;
*subframe = subframe_tx; *subframe = subframe_tx;
proc->first_tx = 0; proc->first_tx = 0;
symbol_mask_full = ((subframe_select(fp,*subframe) == SF_S) ? (1<<fp->dl_symbols_in_S_subframe) : (1<<fp->symbols_per_tti))-1;
} }
else { else {
AssertFatal(frame_tx == *frame, AssertFatal(frame_tx == *frame,
...@@ -616,7 +617,7 @@ void fh_if4p5_north_asynch_in(RU_t *ru,int *frame,int *subframe) { ...@@ -616,7 +617,7 @@ void fh_if4p5_north_asynch_in(RU_t *ru,int *frame,int *subframe) {
else AssertFatal(1==0,"Illegal IF4p5 packet type (should only be IF4p5_PDLFFT%d\n",packet_type); else AssertFatal(1==0,"Illegal IF4p5 packet type (should only be IF4p5_PDLFFT%d\n",packet_type);
} while (symbol_mask != symbol_mask_full); } while (symbol_mask != symbol_mask_full);
if (subframe_select(fp,*subframe) == SF_DL) stop_meas(&ru->rx_fhaul); if (subframe_select(fp,subframe_tx) == SF_DL) stop_meas(&ru->rx_fhaul);
proc->subframe_tx = subframe_tx; proc->subframe_tx = subframe_tx;
proc->frame_tx = frame_tx; proc->frame_tx = frame_tx;
...@@ -871,7 +872,10 @@ static void* ru_thread_asynch_rxtx( void* param ) { ...@@ -871,7 +872,10 @@ static void* ru_thread_asynch_rxtx( void* param ) {
// asynchronous receive from south (Mobipass) // asynchronous receive from south (Mobipass)
if (ru->fh_south_asynch_in) ru->fh_south_asynch_in(ru,&frame,&subframe); if (ru->fh_south_asynch_in) ru->fh_south_asynch_in(ru,&frame,&subframe);
// asynchronous receive from north (RRU IF4/IF5) // asynchronous receive from north (RRU IF4/IF5)
else if (ru->fh_north_asynch_in) ru->fh_north_asynch_in(ru,&frame,&subframe); else if (ru->fh_north_asynch_in) {
if (subframe_select(&ru->frame_parms,subframe)!=SF_UL)
ru->fh_north_asynch_in(ru,&frame,&subframe);
}
else AssertFatal(1==0,"Unknown function in ru_thread_asynch_rxtx\n"); else AssertFatal(1==0,"Unknown function in ru_thread_asynch_rxtx\n");
} }
...@@ -1322,8 +1326,11 @@ static void* ru_stats_thread(void* param) { ...@@ -1322,8 +1326,11 @@ static void* ru_stats_thread(void* param) {
if (ru->feprx) print_meas(&ru->ofdm_demod_stats,"feprx",NULL,NULL); if (ru->feprx) print_meas(&ru->ofdm_demod_stats,"feprx",NULL,NULL);
if (ru->feptx_ofdm) print_meas(&ru->ofdm_mod_stats,"feptx_ofdm",NULL,NULL); if (ru->feptx_ofdm) print_meas(&ru->ofdm_mod_stats,"feptx_ofdm",NULL,NULL);
if (ru->fh_north_asynch_in) print_meas(&ru->rx_fhaul,"rx_fhaul",NULL,NULL); if (ru->fh_north_asynch_in) print_meas(&ru->rx_fhaul,"rx_fhaul",NULL,NULL);
if (ru->fh_north_out) print_meas(&ru->tx_fhaul,"tx_fhaul",NULL,NULL); if (ru->fh_north_out) {
print_meas(&ru->tx_fhaul,"tx_fhaul",NULL,NULL);
print_meas(&ru->compression,"compression",NULL,NULL);
print_meas(&ru->transport,"transport",NULL,NULL);
}
} }
} }
return(NULL); return(NULL);
...@@ -1911,6 +1918,8 @@ void init_RU(char *rf_config_file) { ...@@ -1911,6 +1918,8 @@ void init_RU(char *rf_config_file) {
ru->ifdevice.eth_params = &ru->eth_params; ru->ifdevice.eth_params = &ru->eth_params;
reset_meas(&ru->rx_fhaul); reset_meas(&ru->rx_fhaul);
reset_meas(&ru->tx_fhaul); reset_meas(&ru->tx_fhaul);
reset_meas(&ru->compression);
reset_meas(&ru->transport);
ret = openair0_transport_load(&ru->ifdevice,&ru->openair0_cfg,&ru->eth_params); ret = openair0_transport_load(&ru->ifdevice,&ru->openair0_cfg,&ru->eth_params);
printf("openair0_transport_init returns %d for ru_id %d\n",ret,ru_id); printf("openair0_transport_init returns %d for ru_id %d\n",ret,ru_id);
...@@ -1934,6 +1943,8 @@ void init_RU(char *rf_config_file) { ...@@ -1934,6 +1943,8 @@ void init_RU(char *rf_config_file) {
ru->ifdevice.eth_params = &ru->eth_params; ru->ifdevice.eth_params = &ru->eth_params;
reset_meas(&ru->rx_fhaul); reset_meas(&ru->rx_fhaul);
reset_meas(&ru->tx_fhaul); reset_meas(&ru->tx_fhaul);
reset_meas(&ru->compression);
reset_meas(&ru->transport);
ret = openair0_transport_load(&ru->ifdevice,&ru->openair0_cfg,&ru->eth_params); ret = openair0_transport_load(&ru->ifdevice,&ru->openair0_cfg,&ru->eth_params);
printf("openair0_transport_init returns %d for ru_id %d\n",ret,ru_id); printf("openair0_transport_init returns %d for ru_id %d\n",ret,ru_id);
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment