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OpenXG-RAN
Commit 14ead800 authored by Florian Kaltenberger's avatar Florian Kaltenberger
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git-svn-id: http://svn.eurecom.fr/openair4G/trunk@6451 818b1a75-f10b-46b9-bf7c-635c3b92a50f
parent 9079b8c8
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Inline Side-by-side
Showing with 28 additions and 27 deletions
targets/RT/USER/lte-softmodem.c
View file @ 14ead800
......@@ -1038,9 +1038,9 @@ static void * eNB_thread_tx(void *param) {
/* This creates a 1ms reservation every 10ms period*/
attr.sched_policy = SCHED_DEADLINE;
attr.sched_runtime = 1 * 1000000; // each tx thread requires 1ms to finish its job
attr.sched_deadline =1 * 1000000; // each tx thread will finish within 1ms
attr.sched_period = 1 * 10000000; // each tx thread has a period of 10ms from the starting point
attr.sched_runtime = 0.9 * 1000000; // each tx thread requires 1ms to finish its job
attr.sched_deadline = 1 * 1000000; // each tx thread will finish within 1ms
attr.sched_period = 1 * 10000000; // each tx thread has a period of 10ms from the starting point
if (sched_setattr(0, &attr, flags) < 0 ){
perror("[SCHED] eNB tx thread: sched_setattr failed\n");
......@@ -1073,7 +1073,7 @@ static void * eNB_thread_tx(void *param) {
if (pthread_mutex_lock(&proc->mutex_tx) != 0) {
LOG_E(PHY,"[SCHED][eNB] error locking mutex for eNB TX proc %d\n",proc->subframe);
oai_exit=1;
exit_fun("nothing to add");
}
else {
......@@ -1086,7 +1086,7 @@ static void * eNB_thread_tx(void *param) {
// LOG_I(PHY,"Waking up and unlocking mutex for eNB proc %d instance_cnt_tx %d\n",proc->subframe,proc->instance_cnt_tx);
if (pthread_mutex_unlock(&proc->mutex_tx) != 0) {
LOG_E(PHY,"[SCHED][eNB] error unlocking mutex for eNB TX proc %d\n",proc->subframe);
oai_exit=1;
exit_fun("nothing to add");
}
}
vcd_signal_dumper_dump_function_by_name(VCD_SIGNAL_DUMPER_FUNCTIONS_eNB_PROC_TX0+(2*proc->subframe),1);
......@@ -1192,9 +1192,9 @@ static void * eNB_thread_rx(void *param) {
/* This creates a 2ms reservation every 10ms period*/
attr.sched_policy = SCHED_DEADLINE;
attr.sched_runtime = 1 * 2000000; // each rx thread must finish its job in the worst case in 2ms
attr.sched_deadline = 1 * 2000000; // each rx thread will finish within 2ms
attr.sched_period = 1 * 10000000; // each rx thread has a period of 10ms from the starting point
attr.sched_runtime = 0.9 * 1000000; // each rx thread must finish its job in the worst case in 2ms
attr.sched_deadline = 1 * 1000000; // each rx thread will finish within 2ms
attr.sched_period = 1 * 10000000; // each rx thread has a period of 10ms from the starting point
if (sched_setattr(0, &attr, flags) < 0 ){
perror("[SCHED] eNB RX sched_setattr failed\n");
......@@ -1433,6 +1433,7 @@ static void *eNB_thread(void *arg)
int sf;
#ifdef EXMIMO
RTIME time_in;
volatile unsigned int *DAQ_MBOX = openair0_daq_cnt();
int mbox_target=0,mbox_current=0;
int hw_slot,delay_cnt;
......@@ -1470,9 +1471,9 @@ static void *eNB_thread(void *arg)
/* This creates a .5 ms reservation */
attr.sched_policy = SCHED_DEADLINE;
attr.sched_runtime = 0.5 * 1000000;
attr.sched_runtime = 0.1 * 1000000;
attr.sched_deadline = 0.5 * 1000000;
attr.sched_period = 1 * 1000000;
attr.sched_period = 1.0 * 1000000;
/* pin the eNB main thread to CPU0*/
/* if (pthread_setaffinity_np(pthread_self(), sizeof(mask),&mask) <0) {
......@@ -1623,7 +1624,7 @@ static void *eNB_thread(void *arg)
clock_gettime(CLOCK_MONOTONIC,&trx_time1);
if (rxs != samples_per_packets)
oai_exit=1;
exit_fun("problem receiving samples");
vcd_signal_dumper_dump_function_by_name(VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_READ,0);
......@@ -1668,7 +1669,7 @@ static void *eNB_thread(void *arg)
}
else {
LOG_W(PHY,"[eNB] Frame %d, eNB TX thread %d busy!! (rx_cnt %d)\n",PHY_vars_eNB_g[0][CC_id]->proc[hw_subframe].frame_tx,hw_subframe,rx_cnt);
oai_exit=1;
exit_fun("nothing to add");
}
}
}
......@@ -1738,7 +1739,7 @@ static void *eNB_thread(void *arg)
}
else {
LOG_W(PHY,"[eNB] Frame %d, eNB TX thread %d busy!!\n",PHY_vars_eNB_g[0][CC_id]->proc[sf].frame_tx,sf);
oai_exit=1;
exit_fun("nothing to add");
}
}
#endif
......@@ -1758,7 +1759,7 @@ static void *eNB_thread(void *arg)
}
else {
LOG_W(PHY,"[eNB] Frame %d, eNB RX thread %d busy!! instance_cnt %d CC_id %d\n",PHY_vars_eNB_g[0][CC_id]->proc[sf].frame_rx,sf,PHY_vars_eNB_g[0][CC_id]->proc[sf].instance_cnt_rx,CC_id);
oai_exit=1;
exit_fun("nothing to add");
}
}
......@@ -1885,7 +1886,7 @@ static void *UE_thread_synch(void *arg) {
if (pthread_mutex_lock(&UE->mutex_synch) != 0) {
LOG_E(PHY,"[SCHED][UE] error locking mutex for UE initial synch thread\n");
oai_exit=1;
exit_fun("noting to add");
}
else {
while (UE->instance_cnt_synch < 0) {
......@@ -1893,7 +1894,7 @@ static void *UE_thread_synch(void *arg) {
}
if (pthread_mutex_unlock(&UE->mutex_synch) != 0) {
LOG_E(PHY,"[SCHED][eNB] error unlocking mutex for UE Initial Synch thread\n");
oai_exit=1;
exit_fun("nothing to add");
}
} // mutex_lock
......@@ -2061,7 +2062,7 @@ static void *UE_thread_tx(void *arg) {
if (pthread_mutex_lock(&UE->mutex_tx) != 0) {
LOG_E(PHY,"[SCHED][eNB] error locking mutex for UE TX\n");
oai_exit=1;
exit_fun("nothing to add");
}
else {
......@@ -2070,7 +2071,7 @@ static void *UE_thread_tx(void *arg) {
}
if (pthread_mutex_unlock(&UE->mutex_tx) != 0) {
LOG_E(PHY,"[SCHED][eNB] error unlocking mutex for UE TX\n");
oai_exit=1;
exit_fun("nothing to add");
}
}
......@@ -2156,7 +2157,7 @@ static void *UE_thread_rx(void *arg) {
printf("UE_thread_rx: locking UE RX mutex\n");
if (pthread_mutex_lock(&UE->mutex_rx) != 0) {
LOG_E(PHY,"[SCHED][eNB] error locking mutex for UE RX\n");
oai_exit=1;
exit_fun("nothing to add");
}
else {
......@@ -2168,7 +2169,7 @@ static void *UE_thread_rx(void *arg) {
}
if (pthread_mutex_unlock(&UE->mutex_rx) != 0) {
LOG_E(PHY,"[SCHED][eNB] error unlocking mutex for UE RX\n");
oai_exit=1;
exit_fun("nothing to add");
}
for (i=0;i<2;i++) {
......@@ -2301,7 +2302,7 @@ static void *UE_thread(void *arg) {
samples_per_packets - ((rx_cnt==0) ? rx_off_diff : 0),
PHY_vars_UE_g[0][0]->lte_frame_parms.nb_antennas_rx);
if (rxs != (samples_per_packets- ((rx_cnt==0) ? rx_off_diff : 0)))
oai_exit=1;
exit_fun("problem in rx");
rx_off_diff = 0;
vcd_signal_dumper_dump_function_by_name(VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_READ,0);
......@@ -2342,7 +2343,7 @@ static void *UE_thread(void *arg) {
// printf("UE_thread: locking UE mutex_rx\n");
if (pthread_mutex_lock(&PHY_vars_UE_g[0][0]->mutex_rx) != 0) {
LOG_E(PHY,"[SCHED][UE] error locking mutex for UE RX thread\n");
oai_exit=1;
exit_fun("nothing to add");
}
else {
......@@ -2353,7 +2354,7 @@ static void *UE_thread(void *arg) {
LOG_D(HW,"Scheduling UE RX for frame %d (hw frame %d), subframe %d (%d), mode %d\n",PHY_vars_UE_g[0][0]->frame_rx,frame,hw_subframe,PHY_vars_UE_g[0][0]->slot_rx>>1,mode);
if (pthread_cond_signal(&PHY_vars_UE_g[0][0]->cond_rx) != 0) {
LOG_E(PHY,"[SCHED][UE] ERROR pthread_cond_signal for UE RX thread\n");
oai_exit=1;
exit_fun("nothing to add");
}
else {
// printf("UE_thread: cond_signal for RX ok (%p) @ %llu\n",(void*)&PHY_vars_UE_g[0][0]->cond_rx,rt_get_time_ns()-T0);
......@@ -2379,7 +2380,7 @@ static void *UE_thread(void *arg) {
}
else {
LOG_E(PHY,"[SCHED][UE] UE RX thread busy!!\n");
oai_exit=1;
exit_fun("nothing to add");
}
}
}
......@@ -2390,7 +2391,7 @@ static void *UE_thread(void *arg) {
// Wake up initial synch thread
if (pthread_mutex_lock(&PHY_vars_UE_g[0][0]->mutex_synch) != 0) {
LOG_E(PHY,"[SCHED][UE] error locking mutex for UE initial synch thread\n");
oai_exit=1;
exit_fun("nothing to add");
}
else {
......@@ -2400,12 +2401,12 @@ static void *UE_thread(void *arg) {
if (PHY_vars_UE_g[0][0]->instance_cnt_synch == 0) {
if (pthread_cond_signal(&PHY_vars_UE_g[0][0]->cond_synch) != 0) {
LOG_E(PHY,"[SCHED][UE] ERROR pthread_cond_signal for UE sync thread\n");
oai_exit=1;
exit_fun("nothing to add");
}
}
else {
LOG_E(PHY,"[SCHED][UE] UE sync thread busy!!\n");
oai_exit=1;
exit_fun("nothing to add");
}
}
}
......
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