diff --git a/tools/power/x86/turbostat/turbostat.c b/tools/power/x86/turbostat/turbostat.c
index d65a504..76f4093 100644
--- a/tools/power/x86/turbostat/turbostat.c
+++ b/tools/power/x86/turbostat/turbostat.c
@@ -7002,7 +7002,8 @@ static void probe_intel_uncore_frequency_legacy(void)
 			sprintf(path_base, "/sys/devices/system/cpu/intel_uncore_frequency/package_%02d_die_%02d", i,
 				j);
 
-			if (access(path_base, R_OK))
+			sprintf(path, "%s/current_freq_khz", path_base);
+			if (access(path, R_OK))
 				continue;
 
 			BIC_PRESENT(BIC_UNCORE_MHZ);