From c2e3af11a979688bc9b9229867688e89e343a465 Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Thu, 27 Jul 2017 02:05:56 +0200 Subject: [PATCH] cpufreq: docs: Add missing cpuinfo_cur_freq description Add a description of the cpuinfo_cur_freq policy attribute in sysfs to the cpufreq documentation under Documentation/admin-guide/pm/ as it is missing after commit 2a0e49279850 (cpufreq: User/admin documentation update and consolidation) that overlooked it. Fixes: 2a0e49279850 (cpufreq: User/admin documentation update and consolidation) Signed-off-by: Rafael J. Wysocki Acked-by: Viresh Kumar --- Documentation/admin-guide/pm/cpufreq.rst | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/Documentation/admin-guide/pm/cpufreq.rst b/Documentation/admin-guide/pm/cpufreq.rst index 463cf7e73db8..7af83a92d2d6 100644 --- a/Documentation/admin-guide/pm/cpufreq.rst +++ b/Documentation/admin-guide/pm/cpufreq.rst @@ -237,6 +237,14 @@ are the following: This attribute is not present if the scaling driver in use does not support it. +``cpuinfo_cur_freq`` + Current frequency of the CPUs belonging to this policy as obtained from + the hardware (in KHz). + + This is expected to be the frequency the hardware actually runs at. + If that frequency cannot be determined, this attribute should not + be present. + ``cpuinfo_max_freq`` Maximum possible operating frequency the CPUs belonging to this policy can run at (in kHz). -- 2.30.2