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changes for thread-core pinning

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This commit is contained in:
Raymond Knopp
2022-06-11 08:08:03 +02:00
parent 7b8f776246
commit 6236fe8e77
8 changed files with 57 additions and 21 deletions
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executables/nr-gnb.c
+5 -1
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@@ -375,6 +375,8 @@ void *tx_reorder_thread(void* param) {
resL1Reserve=pullTpool(gNB->L1_tx_out, gNB->threadPool);
int next_tx_slot=((processingData_L1tx_t *)NotifiedFifoData(resL1Reserve))->slot;
LOG_I(PHY,"tx_reorder_thread started\n");
while (!oai_exit) {
notifiedFIFO_elt_t *resL1;
if (resL1Reserve) {
@@ -433,6 +435,7 @@ void init_gNB_Tpool(int inst) {
s_offset += 3;
}
if (getenv("noThreads")) strcpy(pool, "n");
LOG_I(PHY,"Initializing gNB ThreadPool with %s\n",pool);
initTpool(pool, gNB->threadPool, cpumeas(CPUMEAS_GETSTATE));
// ULSCH decoder result FIFO
gNB->respDecode = (notifiedFIFO_t*) malloc(sizeof(notifiedFIFO_t));
@@ -465,7 +468,8 @@ void init_gNB_Tpool(int inst) {
if (!get_softmodem_params()->emulate_l1)
threadCreate(&proc->L1_stats_thread,nrL1_stats_thread,(void*)gNB,"L1_stats",-1,OAI_PRIORITY_RT_LOW);
threadCreate(&proc->pthread_tx_reorder, tx_reorder_thread, (void *)gNB, "thread_tx_reorder", -1, OAI_PRIORITY_RT_MAX);
LOG_I(PHY,"Creating thread for TX reordering and dispatching to RU\n");
threadCreate(&proc->pthread_tx_reorder, tx_reorder_thread, (void *)gNB, "thread_tx_reorder", gNB->RU_list[0]->tpcores[1], OAI_PRIORITY_RT_MAX);
}