1 files changed, 8 insertions, 0 deletions

diff --git a/tools/power/cpupower/utils/idle_monitor/cpupower-monitor.c b/tools/power/cpupower/utils/idle_monitor/cpupower-monitor.c
index dd8e1ea6e6f2..6cb8d9e6bb6b 100644
--- a/tools/power/cpupower/utils/idle_monitor/cpupower-monitor.c
+++ b/tools/power/cpupower/utils/idle_monitor/cpupower-monitor.c
@@ -149,6 +149,10 @@ void print_results(int topology_depth, int cpu)
         unsigned long long result;
         cstate_t s;
 
+        /* Be careful CPUs may got resorted for pkg value do not just use cpu */
+        if (!bitmask_isbitset(cpus_chosen, cpu_top.core_info[cpu].cpu))
+                return;
+
         if (topology_depth > 2)
                 printf("%4d|", cpu_top.core_info[cpu].pkg);
         if (topology_depth > 1)
@@ -389,6 +393,10 @@ int cmd_monitor(int argc, char **argv)
                 return EXIT_FAILURE;
         }
 
+        /* Default is: monitor all CPUs */
+        if (bitmask_isallclear(cpus_chosen))
+                bitmask_setall(cpus_chosen);
+
         dprint("System has up to %d CPU cores\n", cpu_count);
 
         for (num = 0; all_monitors[num]; num++) {