On Mon, 2018-06-04 at 13:47 +0530, Abhishek Goel wrote:
> + if (of_property_read_string_array(power_mgt,
> + "ibm,cpu-idle-state-descs", descs, dt_idle_states) < 0) {
> + of_property_read_string_array(power_mgt,
> + "ibm,cpu-idle-state-names", descs,
> dt_idle_states);
> + pr_warn("cpuidle-powernv: missing ibm,cpu-idle-state-descs in
> DT\n"
> + "Name will be used for description\n");
> + }
>
> /*
Is this a new property ? I'm not fan of adding yet another of those
silly arrays.
I would say this is the right time now to switch over to a node per
state instead, as we discussed with Vaidy.
Additionally, while doing that, we can provide the versioning mechanism
I proposed so we can deal with state specific issues and erratas.
Cheers,
Ben.
