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Re: [RFC v3 0/5] Add capacity capping support to the CPU controller

From Tejun Heo <tj@kernel.org>
Newsgroups linux.kernel
Subject Re: [RFC v3 0/5] Add capacity capping support to the CPU controller
Date 2017-03-20 16:00 +0100
Message-ID <tn6WT-6aK-29@gated-at.bofh.it> (permalink)
References <tfRge-5JN-31@gated-at.bofh.it>
Organization linux.* mail to news gateway

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Hello, Patrick.

On Tue, Feb 28, 2017 at 02:38:37PM +0000, Patrick Bellasi wrote:
>  a) Boosting of important tasks, by enforcing a minimum capacity in the
>     CPUs where they are enqueued for execution.
>  b) Capping of background tasks, by enforcing a maximum capacity.
>  c) Containment of OPPs for RT tasks which cannot easily be switched to
>     the usage of the DL class, but still don't need to run at the maximum
>     frequency.

As this is something completely new, I think it'd be a great idea to
give a couple concerete examples in the head message to help people
understand what it's for.

Thanks.

-- 
tejun

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Re: [RFC v3 0/5] Add capacity capping support to the CPU controller Tejun Heo <tj@kernel.org> - 2017-03-20 16:00 +0100
  Re: [RFC v3 0/5] Add capacity capping support to the CPU controller Patrick Bellasi <patrick.bellasi@arm.com> - 2017-03-20 18:40 +0100

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