diff --git a/tools/power/x86/turbostat/turbostat.c b/tools/power/x86/turbostat/turbostat.c
index fb6c6ddbdb60..03d4f09b103a 100644
--- a/tools/power/x86/turbostat/turbostat.c
+++ b/tools/power/x86/turbostat/turbostat.c
@@ -5794,6 +5794,7 @@ void process_cpuid()
 	rapl_probe(family, model);
 	perf_limit_reasons_probe(family, model);
 	automatic_cstate_conversion_probe(family, model);
+	prewake_cstate_probe(family, model);
 
 	check_tcc_offset(model_orig);