diff options
Diffstat (limited to 'tools/power/cpupower/lib/cpuidle.c')
| -rw-r--r-- | tools/power/cpupower/lib/cpuidle.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tools/power/cpupower/lib/cpuidle.c b/tools/power/cpupower/lib/cpuidle.c index 479c5971aa6d..0ecac009273c 100644 --- a/tools/power/cpupower/lib/cpuidle.c +++ b/tools/power/cpupower/lib/cpuidle.c @@ -116,6 +116,7 @@ enum idlestate_value { IDLESTATE_USAGE, IDLESTATE_POWER, IDLESTATE_LATENCY, + IDLESTATE_RESIDENCY, IDLESTATE_TIME, IDLESTATE_DISABLE, MAX_IDLESTATE_VALUE_FILES @@ -125,6 +126,7 @@ static const char *idlestate_value_files[MAX_IDLESTATE_VALUE_FILES] = { [IDLESTATE_USAGE] = "usage", [IDLESTATE_POWER] = "power", [IDLESTATE_LATENCY] = "latency", + [IDLESTATE_RESIDENCY] = "residency", [IDLESTATE_TIME] = "time", [IDLESTATE_DISABLE] = "disable", }; @@ -254,6 +256,12 @@ unsigned long cpuidle_state_latency(unsigned int cpu, return cpuidle_state_get_one_value(cpu, idlestate, IDLESTATE_LATENCY); } +unsigned long cpuidle_state_residency(unsigned int cpu, + unsigned int idlestate) +{ + return cpuidle_state_get_one_value(cpu, idlestate, IDLESTATE_RESIDENCY); +} + unsigned long cpuidle_state_usage(unsigned int cpu, unsigned int idlestate) { |