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authorHanjun Guo <guohanjun@huawei.com>2020-05-19 09:25:25 +0300
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2020-05-19 18:41:17 +0300
commita0bd8a2780fab2c8008e128e8a55995d8923e638 (patch)
tree0e11c5f2fa73684ea9a649191603d071a2ea86ab /Documentation/ABI/obsolete
parent7395683a2498c7000120cdee8e4fb0c632e5561b (diff)
downloadlinux-a0bd8a2780fab2c8008e128e8a55995d8923e638.tar.xz
Documentation: ABI: make current_governer_ro as a candidate for removal
Since both current_governor and current_governor_ro co-exist under /sys/devices/system/cpu/cpuidle/ file, and it's duplicate, make current_governer_ro as a candidate for removal. Signed-off-by: Hanjun Guo <guohanjun@huawei.com> Reviewed-by: Doug Smythies <dsmythies@telus.net> Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'Documentation/ABI/obsolete')
-rw-r--r--Documentation/ABI/obsolete/sysfs-cpuidle9
1 files changed, 9 insertions, 0 deletions
diff --git a/Documentation/ABI/obsolete/sysfs-cpuidle b/Documentation/ABI/obsolete/sysfs-cpuidle
new file mode 100644
index 000000000000..e398fb5e542f
--- /dev/null
+++ b/Documentation/ABI/obsolete/sysfs-cpuidle
@@ -0,0 +1,9 @@
+What: /sys/devices/system/cpu/cpuidle/current_governor_ro
+Date: April, 2020
+Contact: linux-pm@vger.kernel.org
+Description:
+ current_governor_ro shows current using cpuidle governor, but read only.
+ with the update that cpuidle governor can be changed at runtime in default,
+ both current_governor and current_governor_ro co-exist under
+ /sys/devices/system/cpu/cpuidle/ file, it's duplicate so make
+ current_governor_ro obselete.