From: Peter Zijlstra <peterz@infradead.org>
To: Suresh Siddha <suresh.b.siddha@intel.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>,
Mike Galbraith <efault@gmx.de>, Ingo Molnar <mingo@elte.hu>,
Andreas Herrmann <andreas.herrmann3@amd.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Martin Schwidefsky <schwidefsky@de.ibm.com>
Subject: Re: [PATCH/RFC 3/5] [PATCH] sched: add book scheduling domain
Date: Mon, 16 Aug 2010 10:48:37 +0200 [thread overview]
Message-ID: <1281948517.1926.1049.camel@laptop> (raw)
In-Reply-To: <1281734572.2704.39.camel@sbsiddha-MOBL3.sc.intel.com>
On Fri, 2010-08-13 at 14:22 -0700, Suresh Siddha wrote:
> On Thu, 2010-08-12 at 10:25 -0700, Heiko Carstens wrote:
> > From: Heiko Carstens <heiko.carstens@de.ibm.com>
> >
> > On top of the SMT and MC scheduling domains this adds the BOOK scheduling
> > domain. This is useful for machines that have a four level cache hierarchy
> > and but do not fall into the NUMA category.
> >
> > Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
>
> PeterZ had some ideas in cleaning up the sched domain setup to avoid
> this maze of #ifdef's. I will let him comment on this.
http://lkml.org/lkml/2009/8/18/169
More information in this thread: http://lkml.org/lkml/2009/8/20/190
next prev parent reply other threads:[~2010-08-16 8:48 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-12 17:25 [PATCH/RFC 0/5] sched: add new 'book' scheduling domain Heiko Carstens
2010-08-12 17:25 ` [PATCH/RFC 1/5] [PATCH] sched: merge cpu_to_core_group functions Heiko Carstens
2010-08-13 21:11 ` Suresh Siddha
2010-08-31 8:26 ` Heiko Carstens
2010-08-12 17:25 ` [PATCH/RFC 2/5] [PATCH] sched: pass sched_domain_level to sched_power_savings_store Heiko Carstens
2010-08-13 21:13 ` Suresh Siddha
2010-08-19 11:36 ` Andreas Herrmann
2010-08-16 8:29 ` Peter Zijlstra
2010-08-19 11:41 ` Andreas Herrmann
2010-08-19 12:35 ` Peter Zijlstra
2010-08-19 12:32 ` Andreas Herrmann
2010-08-12 17:25 ` [PATCH/RFC 3/5] [PATCH] sched: add book scheduling domain Heiko Carstens
2010-08-13 21:22 ` Suresh Siddha
2010-08-16 8:48 ` Peter Zijlstra [this message]
2010-08-12 17:25 ` [PATCH/RFC 4/5] [PATCH] topology/sysfs: provide book id and siblings attributes Heiko Carstens
2010-08-12 17:25 ` [PATCH/RFC 5/5] [PATCH] topology: add z196 cpu topology support Heiko Carstens
2010-08-19 12:22 ` [PATCH/RFC 0/5] sched: add new 'book' scheduling domain Andreas Herrmann
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