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Merge remote-tracking branch 'origin/stability-7.2-improv' into integration_2024_w06

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This commit is contained in:
Robert Schmidt
2024-02-13 19:28:02 +01:00
parent 9890410a18 3bb9e6b0f5
commit 713c84e4d4
15 changed files with 325 additions and 196 deletions
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executables/nr-ru.c
+12
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@@ -1216,6 +1216,18 @@ void *ru_thread( void *param ) {
malloc_IF4p5_buffer(ru);
}
int cpu = sched_getcpu();
if (ru->ru_thread_core > -1 && cpu != ru->ru_thread_core) {
/* we start the ru_thread using threadCreate(), which already sets CPU
* affinity; let's force it here again as per feature request #732 */
cpu_set_t cpuset;
CPU_ZERO(&cpuset);
CPU_SET(ru->ru_thread_core, &cpuset);
int ret = pthread_setaffinity_np(pthread_self(), sizeof(cpu_set_t), &cpuset);
AssertFatal(ret == 0, "Error in pthread_getaffinity_np(): ret: %d, errno: %d", ret, errno);
LOG_I(PHY, "RU %d: manually set CPU affinity to CPU %d\n", ru->idx, ru->ru_thread_core);
}
LOG_I(PHY,"Starting IF interface for RU %d, nb_rx %d\n",ru->idx,ru->nb_rx);
AssertFatal(ru->nr_start_if(ru,NULL) == 0, "Could not start the IF device\n");