Documentation/ABI: Add new attribute for mlxreg-io sysfs interfaces (2752e344) · Commits · 戴 / test

Add documentation for the new attribute fan_dir (fan direction for systems of types MQM87xx, MSN34xx, MSN37xx. Signed-off-by:

Vadim Pasternak <vadimp@mellanox.com> [dvhart: minor gramatical correction] Signed-off-by:

Documentation/ABI/stable/sysfs-driver-mlxreg-io

+13 −1

Original line number	Diff line number	Diff line
		@@ -21,7 +21,19 @@ Description: These files show with which CPLD versions have been burned
		The files are read only.

		What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/
		cpld3_version
		fan_dir

		Date: December 2018
		KernelVersion: 5.0
		Contact: Vadim Pasternak <vadimpmellanox.com>
		Description: This file shows the system fans direction:
		forward direction - relevant bit is set 0;
		reversed direction - relevant bit is set 1.

		The files are read only.

		What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/
		jtag_enable

		Date: November 2018
		KernelVersion: 5.0