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SubjectRe: [RFC PATCH 06/16] arm: topology: Define TC2 sched energy and provide it to scheduler
On Fri, May 23, 2014 at 07:16:33PM +0100, Morten Rasmussen wrote:
> +static struct capacity_state cap_states_cluster_a7[] = {
> + /* Cluster only power */
> + { .cap = 358, .power = 2967, }, /* 350 MHz */
> + { .cap = 410, .power = 2792, }, /* 400 MHz */
> + { .cap = 512, .power = 2810, }, /* 500 MHz */
> + { .cap = 614, .power = 2815, }, /* 600 MHz */
> + { .cap = 717, .power = 2919, }, /* 700 MHz */
> + { .cap = 819, .power = 2847, }, /* 800 MHz */
> + { .cap = 922, .power = 3917, }, /* 900 MHz */
> + { .cap = 1024, .power = 4905, }, /* 1000 MHz */
> + };

So one thing I remember was that we spoke about restricting this to
frequency levels where the voltage changed.

Because voltage jumps were the biggest factor to energy usage.

Any word on that?
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