[PATCH] clk: mediatek: Export CPU mux clocks for CPU frequency control
viresh.kumar at linaro.org
Thu Mar 12 02:22:51 PDT 2015
On 11 March 2015 at 05:29, Mike Turquette <mturquette at linaro.org> wrote:
> I assume you are saying that you want to update loops-per-jiffie while
> at an intermediate frequency. Why? This operation should not take very
> Imagine a (hypothetical?) processor that changes frequency in many small
> steps until it converges to the target rate. Would you want to update
> lpj for every step?
That's why I have asked Russell specifically about this but haven't got a reply
yet. But it looks wrong to me as well now.. Probably we don't need to care
about it at all..
More information about the linux-arm-kernel