From: William Lee Irwin III <wli@holomorphy.com>
To: Ingo Molnar <mingo@elte.hu>
Cc: shreenivasa H V <shreenihv@usa.net>, linux-kernel@vger.kernel.org
Subject: Re: Gang Scheduling in linux
Date: Wed, 17 Jul 2002 10:47:16 -0700 [thread overview]
Message-ID: <20020717174716.GI1096@holomorphy.com> (raw)
In-Reply-To: <Pine.LNX.4.44.0207181930170.32666-100000@localhost.localdomain>
On Thu, Jul 18, 2002 at 07:40:19PM +0200, Ingo Molnar wrote:
> you are right in that the Linux scheduler does not enable classic
> gang-scheduling: where multiple processes are scheduled 'at once' on
> multiple CPUs. Can you point out specific (real-life) workloads where this
> would be advantegous? Some testcode would be the best form of expressing
> this. Pretty much any job that uses sane (kernel-based or kernel-helped)
> synchronization should see good throughput.
I will not advocate it myself. I only remembered the definition.
Cheers,
Bill
next prev parent reply other threads:[~2002-07-17 17:44 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-07-16 22:54 Gang Scheduling in linux shreenivasa H V
2002-07-18 16:21 ` Ingo Molnar
2002-07-17 17:40 ` William Lee Irwin III
2002-07-18 17:40 ` Ingo Molnar
2002-07-17 17:47 ` William Lee Irwin III [this message]
2002-07-17 20:14 ` Sam Mason
2002-07-18 20:08 ` Ingo Molnar
2002-07-17 20:39 ` Sam Mason
2002-07-18 20:32 ` Ingo Molnar
2002-07-17 21:24 ` Sam Mason
2002-07-18 12:43 ` Jean Wolter
2002-07-19 15:05 ` Hubertus Franke
2002-07-20 16:59 ` Ingo Molnar
2002-07-19 19:25 ` Hubertus Franke
2002-07-19 22:05 ` Richard Gooch
2002-07-22 19:52 ` Hubertus Franke
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