linux-kernel - Re: [RFC PATCH] sched: Add cpu based entries to debugfs

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Date:	Mon, 30 Mar 2015 16:45:49 +0200
From:	Mike Galbraith <efault@....de>
To:	David Ahern <david.ahern@...cle.com>
Cc:	peterz@...radead.org, mingo@...nel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [RFC PATCH] sched: Add cpu based entries to debugfs

On Mon, 2015-03-30 at 07:03 -0600, David Ahern wrote:
> On 3/29/15 9:08 PM, Mike Galbraith wrote:
> >
> > Oh, you can add /proc/sys/kernel/sched_domain diddling to the hotplug
> > todo... which will either create read /sys, poke modify buttons over
> > yonder in /proc situation, or have to duplicate that.
> 
> -EPARSE.
> 
> you mean the /proc/sys/kernel/sched_domain/ files do not handle hotplug?
> 
> Can I get --verbose on what you mean above?

I meant hotplug isn't the only thing that alters what you display, and
the display is disjointed from the knobs, user acquires pretty display
in /sys, but the knobs to twiddle what he's looking at are elsewhere.

	-Mike

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