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fixed affinity code (FH on CPU0, others on CPU 1-3)

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This commit is contained in:
Raymond Knopp
2016-08-07 19:40:53 +02:00
parent 12801c5991
commit 018fb07187
1 changed files with 10 additions and 6 deletions
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targets/RT/USER/lte-enb.c
+10 -6
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@@ -164,6 +164,7 @@ void stop_eNB(int nb_inst);
static inline void thread_top_init(char *thread_name,
int affinity,
uint64_t runtime,
uint64_t deadline,
uint64_t period) {
@@ -207,7 +208,10 @@ static inline void thread_top_init(char *thread_name,
#ifdef CPU_AFFINITY
if (get_nprocs() > 2)
{
for (j = 1; j < get_nprocs(); j++)
if (affinity == 0)
CPU_SET(0,&cpuset);
else
for (j = 1; j < get_nprocs(); j++)
CPU_SET(j, &cpuset);
s = pthread_setaffinity_np(pthread_self(), sizeof(cpu_set_t), &cpuset);
if (s != 0)
@@ -625,7 +629,7 @@ static void* eNB_thread_rxtx( void* param ) {
eNB_thread_rxtx_status = 0;
sprintf(thread_name,"RXn_TXnp4_%d\n",&eNB->proc.proc_rxtx[0] == proc ? 0 : 1);
thread_top_init(thread_name,850000L,1000000L,2000000L);
thread_top_init(thread_name,1,850000L,1000000L,2000000L);
while (!oai_exit) {
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_eNB_PROC_RXTX0+(proc->subframe_rx&1), 0 );
@@ -830,7 +834,7 @@ static void* eNB_thread_asynch_rxtx( void* param ) {
int subframe=0, frame=0;
thread_top_init("thread_asynch",870000L,1000000L,1000000L);
thread_top_init("thread_asynch",1,870000L,1000000L,1000000L);
// wait for top-level synchronization and do one acquisition to get timestamp for setting frame/subframe
@@ -1153,7 +1157,7 @@ static void* eNB_thread_FH( void* param ) {
// set default return value
eNB_thread_FH_status = 0;
thread_top_init("eNB_thread_FH",870000,1000000,1000000);
thread_top_init("eNB_thread_FH",0,870000,1000000,1000000);
wait_sync("eNB_thread_FH");
@@ -1233,7 +1237,7 @@ static void* eNB_thread_prach( void* param ) {
// set default return value
eNB_thread_prach_status = 0;
thread_top_init("eNB_thread_prach",500000L,1000000L,20000000L);
thread_top_init("eNB_thread_prach",1,500000L,1000000L,20000000L);
while (!oai_exit) {
@@ -1265,7 +1269,7 @@ static void* eNB_thread_single( void* param ) {
// set default return value
eNB_thread_single_status = 0;
thread_top_init("eNB_thread_single",870000,1000000,1000000);
thread_top_init("eNB_thread_single",0,870000,1000000,1000000);
wait_sync("eNB_thread_single");