From bc7fabde40a711fcfb1fb77946b350599f0dd392 Mon Sep 17 00:00:00 2001 From: Nick Hawkins Date: Wed, 30 Nov 2022 14:08:42 -0600 Subject: [PATCH] ABI: sysfs-class-hwmon: add a description for fanY_fault Document existing fanY_fault attribute. Signed-off-by: Nick Hawkins Link: https://lore.kernel.org/r/20221130200846.4226-3-nick.hawkins@hpe.com Signed-off-by: Guenter Roeck --- Documentation/ABI/testing/sysfs-class-hwmon | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/Documentation/ABI/testing/sysfs-class-hwmon b/Documentation/ABI/testing/sysfs-class-hwmon index 7271781a23b28..638f4c6d4ec70 100644 --- a/Documentation/ABI/testing/sysfs-class-hwmon +++ b/Documentation/ABI/testing/sysfs-class-hwmon @@ -276,6 +276,15 @@ Description: RW +What: /sys/class/hwmon/hwmonX/fanY_fault +Description: + Reports if a fan has reported failure. + + - 1: Failed + - 0: Ok + + RO + What: /sys/class/hwmon/hwmonX/pwmY Description: Pulse width modulation fan control. -- 2.30.2