diff --git a/tools/power/x86/intel-speed-select/isst-config.c b/tools/power/x86/intel-speed-select/isst-config.c
index d1ac57be0cbd..2e64b9b6eb2e 100644
--- a/tools/power/x86/intel-speed-select/isst-config.c
+++ b/tools/power/x86/intel-speed-select/isst-config.c
@@ -1169,6 +1169,7 @@ static void dump_clx_n_config_for_cpu(int cpu, void *arg1, void *arg2,
 
 		ctdp_level = &clx_n_pkg_dev.ctdp_level[0];
 		pbf_info = &ctdp_level->pbf_info;
+		clx_n_pkg_dev.processed = 1;
 		isst_ctdp_display_information(cpu, outf, tdp_level, &clx_n_pkg_dev);
 		free_cpu_set(ctdp_level->core_cpumask);
 		free_cpu_set(pbf_info->core_cpumask);