On Tue, 2018-05-08 at 17:12 +0200, Juri Lelli wrote: > P-state selection algorithm (powersave or performance) is selected by > echoing the desired choice to scaling_governor sysfs attribute and > not > to scaling_cur_freq (as currently stated). > > Fix it. Thanks for the fix. > > Signed-off-by: Juri Lelli <juri.lelli@xxxxxxxxxx> > Cc: Jonathan Corbet <corbet@xxxxxxx> > Cc: "Rafael J. Wysocki" <rafael.j.wysocki@xxxxxxxxx> > Cc: Srinivas Pandruvada <srinivas.pandruvada@xxxxxxxxxxxxxxx> > Cc: linux-doc@xxxxxxxxxxxxxxx > Cc: linux-pm@xxxxxxxxxxxxxxx Reviewed-by: Srinivas Pandruvada <srinivas.pandruvada@xxxxxxxxxxxxxxx> > > --- > Documentation/admin-guide/pm/intel_pstate.rst | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/Documentation/admin-guide/pm/intel_pstate.rst > b/Documentation/admin-guide/pm/intel_pstate.rst > index d2b6fda3d67b..ab2fe0eda1d7 100644 > --- a/Documentation/admin-guide/pm/intel_pstate.rst > +++ b/Documentation/admin-guide/pm/intel_pstate.rst > @@ -145,7 +145,7 @@ feature enabled.] > > In this mode ``intel_pstate`` registers utilization update callbacks > with the > CPU scheduler in order to run a P-state selection algorithm, either > -``powersave`` or ``performance``, depending on the > ``scaling_cur_freq`` policy > +``powersave`` or ``performance``, depending on the > ``scaling_governor`` policy > setting in ``sysfs``. The current CPU frequency information to be > made > available from the ``scaling_cur_freq`` policy attribute in > ``sysfs`` is > periodically updated by those utilization update callbacks too. -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
