Re: [PATCH] powerpc/powernv : Add support to enable sensor groups

[Michael Ellerman]

Shilpasri G Bhat <shilpa.bhat@xxxxxxxxxxxxxxxxxx> writes:

> Adds support to enable/disable a sensor group. This can be used to
> select the sensor groups that needs to be copied to main memory by
> OCC. Sensor groups like power, temperature, current, voltage,
> frequency, utilization can be enabled/disabled at runtime.
>
> Signed-off-by: Shilpasri G Bhat <shilpa.bhat@xxxxxxxxxxxxxxxxxx>
> ---
> The skiboot patch for the opal call is posted below:
> https://lists.ozlabs.org/pipermail/skiboot/2017-November/009713.html

Can you remind me why we're doing this with a completely bespoke sysfs
API, rather than using some generic sensors API?

And if we must do it that way, please add documentation for the sysfs
file(s) in Documentation/ABI/.

cheers