Phil Auld <pauld@xxxxxxxxxx> writes: > There is no mention of timer_migration in the docs. Add > a short description. > > Signed-off-by: Phil Auld <pauld@xxxxxxxxxx> > Cc: Jonathan Corbet <corbet@xxxxxxx> > Cc: linux-doc@xxxxxxxxxxxxxxx > --- > Documentation/admin-guide/sysctl/kernel.rst | 7 +++++++ > 1 file changed, 7 insertions(+) > > diff --git a/Documentation/admin-guide/sysctl/kernel.rst b/Documentation/admin-guide/sysctl/kernel.rst > index b2b36d0c3094..7c759797501d 100644 > --- a/Documentation/admin-guide/sysctl/kernel.rst > +++ b/Documentation/admin-guide/sysctl/kernel.rst > @@ -1544,6 +1544,13 @@ constant ``FUTEX_TID_MASK`` (0x3fffffff). > If a value outside of this range is written to ``threads-max`` an > ``EINVAL`` error occurs. > > +timer_migration > +=============== > + > +When set to a non-zero value, attempt to migrate timers away from idle cpus to > +allow them to remain in low power states longer. > + > +Default is set (1). Applied, thanks. jon
