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SubjectRe: [patch 1/5] powercap/intel_rapl: Add missing domain data update on hotplug
On Tue, 22 Nov 2016 21:15:58 -0000
Thomas Gleixner <tglx@linutronix.de> wrote:

> The more interesting question is why rapl_update_domain_data() exists
> at all as nothing ever uses that data.

You are right, initial domain data are read at initialization time but
not used. I seem to remember I did this trying to save and restore rapl
raw settings between module load and unload. But I forgot to use it
for restore :(.

Thanks,

Jacob

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