1*9c0beb6bSArmin WolfWhat: /sys/kernel/debug/msi-wmi-platform-<wmi_device_name>/* 2*9c0beb6bSArmin WolfDate: April 2024 3*9c0beb6bSArmin WolfKernelVersion: 6.10 4*9c0beb6bSArmin WolfContact: Armin Wolf <W_Armin@gmx.de> 5*9c0beb6bSArmin WolfDescription: 6*9c0beb6bSArmin Wolf This file allows to execute the associated WMI method with the same name. 7*9c0beb6bSArmin Wolf 8*9c0beb6bSArmin Wolf To start the execution, write a buffer containing the method arguments 9*9c0beb6bSArmin Wolf at file offset 0. Partial writes or writes at a different offset are not 10*9c0beb6bSArmin Wolf supported. 11*9c0beb6bSArmin Wolf 12*9c0beb6bSArmin Wolf The buffer returned by the WMI method can then be read from the file. 13*9c0beb6bSArmin Wolf 14*9c0beb6bSArmin Wolf See Documentation/wmi/devices/msi-wmi-platform.rst for details. 15