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From: Peter Zijlstra <a.p.zijlstra@chello.nl>
To: Srivatsa Vaddagiri <vatsa@linux.vnet.ibm.com>,
	Dhaval Giani <dhaval@linux.vnet.ibm.com>,
	Paul Jackson <pj@sgi.com>, Arjan van de Ven <arjan@infradead.org>,
	Ingo Molnar <mingo@elte.hu>, Thomas Gleixner <tglx@linutronix.de>,
	Gregory Haskins <ghaskins@novell.com>
Cc: LKML <linux-kernel@vger.kernel.org>,
	Peter Zijlstra <a.p.zijlstra@chello.nl>
Subject: [RFC][PATCH 0/2] reworking load_balance_monitor
Date: Thu, 14 Feb 2008 16:57:24 +0100	[thread overview]
Message-ID: <20080214155724.772744000@chello.nl> (raw)

Hi,

Here the current patches that rework load_balance_monitor.

The main reason for doing this is to eliminate the wakeups the thing generates,
esp. on an idle system. The bonus is that it removes a kernel thread.

Paul, Gregory - the thing that bothers me most atm is the lack of
rd->load_balance. Should I introduce that (-rt ought to make use of that as
well) by way of copying from the top sched_domain when it gets created?

 - peterz


             reply	other threads:[~2008-02-14 16:04 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-02-14 15:57 Peter Zijlstra [this message]
2008-02-14 15:57 ` [RFC][PATCH 1/2] sched: fair-group: rework load_balance_monitor Peter Zijlstra
2008-02-14 15:57 ` [RFC][PATCH 2/2] sched: fair-group: per root-domain load balancing Peter Zijlstra
2008-02-15 16:46   ` Gregory Haskins
2008-02-15 19:46     ` Peter Zijlstra
2008-02-19 12:42       ` Gregory Haskins
2008-02-14 16:09 ` [RFC][PATCH 0/2] reworking load_balance_monitor Gregory Haskins
2008-02-14 18:15 ` Paul Jackson
2008-02-14 19:16   ` Gregory Haskins
2008-02-18  8:24 ` Dhaval Giani

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