Re: [PATCH v12 14/16] platform/x86: wmi: create userspace interface for drivers

2017-11-01 Thread Edward O'Callaghan
Reviewed-by: Edward O'Callaghan On Thu, Nov 2, 2017 at 6:25 AM, Mario Limonciello wrote: > For WMI operations that are only Set or Query readable and writable sysfs > attributes created by WMI vendor drivers or the bus driver makes sense. > > For other WMI operations that are run on Method, ther

[PATCH v12 14/16] platform/x86: wmi: create userspace interface for drivers

2017-11-01 Thread Mario Limonciello
For WMI operations that are only Set or Query readable and writable sysfs attributes created by WMI vendor drivers or the bus driver makes sense. For other WMI operations that are run on Method, there needs to be a way to guarantee to userspace that the results from the method call belong to the d