diff options
| -rw-r--r-- | Documentation/admin-guide/pm/cpufreq.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/admin-guide/pm/cpufreq.rst b/Documentation/admin-guide/pm/cpufreq.rst index 738d7b4dc33a..dbe6d23a5d67 100644 --- a/Documentation/admin-guide/pm/cpufreq.rst +++ b/Documentation/admin-guide/pm/cpufreq.rst @@ -439,7 +439,7 @@ This governor exposes only one tunable: ``rate_limit_us`` Minimum time (in microseconds) that has to pass between two consecutive runs of governor computations (default: 1.5 times the scaling driver's - transition latency or the maximum 2ms). + transition latency or 1ms if the driver does not provide a latency value). The purpose of this tunable is to reduce the scheduler context overhead of the governor which might be excessive without it. |