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Subject: Re: [PATCH 8/15] sched: Add parameter sched_mn_power_savings to
 control MN domain sched policy
From: Peter Zijlstra <peterz@infradead.org>
To: Andreas Herrmann <andreas.herrmann3@amd.com>
Cc: Ingo Molnar <mingo@elte.hu>, linux-kernel@vger.kernel.org,
       Gautham Shenoy <ego@in.ibm.com>, Srivatsa Vaddagiri <vatsa@in.ibm.com>,
       Dipankar Sarma <dipankar@in.ibm.com>,
       Balbir Singh <balbir@linux.vnet.ibm.com>,
       "svaidy@linux.vnet.ibm.com" <svaidy@linux.vnet.ibm.com>,
       Arun R Bharadwaj <arun@linux.vnet.ibm.com>
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Date: Mon, 24 Aug 2009 16:56:18 +0200
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On Thu, 2009-08-20 at 15:39 +0200, Andreas Herrmann wrote:
> Signed-off-by: Andreas Herrmann <andreas.herrmann3@amd.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.