| What: /sys/kernel/debug/msi-wmi-platform-<wmi_device_name>/* | |
| Date: April 2024 | |
| KernelVersion: 6.10 | |
| Contact: Armin Wolf <W_Armin@gmx.de> | |
| Description: | |
| This file allows to execute the associated WMI method with the same name. | |
| To start the execution, write a buffer containing the method arguments | |
| at file offset 0. Partial writes or writes at a different offset are not | |
| supported. | |
| The buffer returned by the WMI method can then be read from the file. | |
| See Documentation/wmi/devices/msi-wmi-platform.rst for details. |