+ if (rte_eal_process_type() == RTE_PROC_SECONDARY) {
+ /*
+ * Just use the primary process calculated TSC rate in any
+ * secondary process. It avoids any unnecessary overhead on
+ * systems where arch-specific frequency detection is not
+ * available.
+ */
+ eal_tsc_resolution_hz = mcfg->tsc_hz;
+ return;
+ }
+