Re: [PATCH v3] cpuidle: psci: Add trace for PSCI domain idle

[Keita Morisaki]

> Tested-by: Kevin Hilman <khilman@xxxxxxxxxxxx>
>
> I've been using some local trace_printk() to do exactly this, so I fully
> support having some official tracepoints here.
>
> For my local hacks, I was trackin the state index as well as the state
> value since for quick debug, I find the index to more human readable
> than the state value, which I have to compare with the
> arm,psci-suspend-pararm from the DT.
>
> Anyways, thanks for submitting this!
>
> Kevin

Thank you so much for the endorsement.
Showing the index sounds like a good idea, although it should be done in a
different layer (probably in the GenPD governor or cpuidle-psci driver?) because
idx here should be the different index from the one we're looking for.
I will keep my patch as it is just for now. Thank you for the idea!