Re: linux-3.7.1: OOPS in page_lock_anon_vma

From: Hillf Danton
Date: Mon Jan 07 2013 - 07:32:01 EST


Hello Martin

On Mon, Jan 7, 2013 at 6:59 AM, Martin Mokrejs
<mmokrejs@xxxxxxxxxxxxxxxxxx> wrote:
> time to time. With ondemand governor I had cores in C7 for 50-70% of the time, that was
> a bit better with performance governor but having the two hyperthreaded cores disabled
> reduced the context switches by half, rescheduling interrupts went down by several orders
> of magnitute. So it is crunching at max turbo speed on both cores, temp about 80 oC.
>
Your boxen could be used to cook pizza, and check the
recommended working temperature in the manual please.

Hillf
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