Message ID | 1567516342-5939-1-git-send-email-akinobu.mita@gmail.com (mailing list archive) |
---|---|
State | Mainlined, archived |
Headers | show |
Series | [v2] PM-runtime: Documentation: add runtime_status ABI document | expand |
diff --git a/Documentation/ABI/testing/sysfs-devices-power b/Documentation/ABI/testing/sysfs-devices-power index 80a00f7..1763e64 100644 --- a/Documentation/ABI/testing/sysfs-devices-power +++ b/Documentation/ABI/testing/sysfs-devices-power @@ -260,3 +260,12 @@ Description: This attribute has no effect on system-wide suspend/resume and hibernation. + +What: /sys/devices/.../power/runtime_status +Date: April 2010 +Contact: Rafael J. Wysocki <rjw@rjwysocki.net> +Description: + The /sys/devices/.../power/runtime_status attribute contains + the current runtime PM status of the device, which may be + "suspended", "suspending", "resuming", "active", "error" (fatal + error), or "unsupported" (runtime PM is disabled).
/sys/devices/.../power/runtime_status is introduced by commit c92445fadb91 ("PM / Runtime: Add sysfs debug files"). Then commit 0fcb4eef8294 ("PM / Runtime: Make runtime_status attribute not debug-only (v. 2)") made the runtime_status attribute available without CONFIG_PM_ADVANCED_DEBUG. This adds missing runtime_status ABI document. Cc: Alan Stern <stern@rowland.harvard.edu> Cc: Dominik Brodowski <linux@dominikbrodowski.net> Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net> Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> --- * v2 - Change the contact person Documentation/ABI/testing/sysfs-devices-power | 9 +++++++++ 1 file changed, 9 insertions(+)