linux-kernel - Re: [PATCH 8/15] sched: Add parameter sched_mn_power_savings to control MN domain sched policy

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Date:	Mon, 24 Aug 2009 16:56:18 +0200
From:	Peter Zijlstra <peterz@...radead.org>
To:	Andreas Herrmann <andreas.herrmann3@....com>
Cc:	Ingo Molnar <mingo@...e.hu>, linux-kernel@...r.kernel.org,
	Gautham Shenoy <ego@...ibm.com>,
	Srivatsa Vaddagiri <vatsa@...ibm.com>,
	Dipankar Sarma <dipankar@...ibm.com>,
	Balbir Singh <balbir@...ux.vnet.ibm.com>,
	"svaidy@...ux.vnet.ibm.com" <svaidy@...ux.vnet.ibm.com>,
	Arun R Bharadwaj <arun@...ux.vnet.ibm.com>
Subject: Re: [PATCH 8/15] sched: Add parameter sched_mn_power_savings to
 control MN domain sched policy

On Thu, 2009-08-20 at 15:39 +0200, Andreas Herrmann wrote:
> Signed-off-by: Andreas Herrmann <andreas.herrmann3@....com>
> ---

> +#ifdef CONFIG_SCHED_MN
> +	if (!err && mc_capable())
> +		err = sysfs_create_file(&cls->kset.kobj,
> +					&attr_sched_mn_power_savings.attr);
> +#endif

*sigh* another crappy sysfs file

Guys, can't we come up with anything better than sched_*_power_saving=n?

This configuration space is _way_ too large, and now it gets even
crazier.
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