diff options
Diffstat (limited to 'tools/power/cpupower/utils/cpuidle-info.c')
| -rw-r--r-- | tools/power/cpupower/utils/cpuidle-info.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/tools/power/cpupower/utils/cpuidle-info.c b/tools/power/cpupower/utils/cpuidle-info.c index edd5dba3e249..75e66de7e7a7 100644 --- a/tools/power/cpupower/utils/cpuidle-info.c +++ b/tools/power/cpupower/utils/cpuidle-info.c @@ -48,10 +48,14 @@ static void cpuidle_cpu_output(unsigned int cpu, int verbose) return; for (idlestate = 0; idlestate < idlestates; idlestate++) { + int disabled = sysfs_is_idlestate_disabled(cpu, idlestate); + /* Disabled interface not supported on older kernels */ + if (disabled < 0) + disabled = 0; tmp = sysfs_get_idlestate_name(cpu, idlestate); if (!tmp) continue; - printf("%s:\n", tmp); + printf("%s%s:\n", tmp, (disabled) ? " (DISABLED) " : ""); free(tmp); tmp = sysfs_get_idlestate_desc(cpu, idlestate); |