From: Steven Rostedt <rostedt@goodmis.org>
To: Peter Williams <pwil3058@bigpond.net.au>
Cc: Ingo Molnar <mingo@elte.hu>, Thomas Gleixner <tglx@linutronix.de>,
Andrew Morton <akpm@osdl.org>,
LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] Avoid moving tasks when a schedule can be made.
Date: Wed, 01 Feb 2006 21:51:30 -0500 [thread overview]
Message-ID: <1138848690.6632.44.camel@localhost.localdomain> (raw)
In-Reply-To: <43E1636D.1000304@bigpond.net.au>
On Thu, 2006-02-02 at 12:42 +1100, Peter Williams wrote:
> Ingo Molnar wrote:
> BTW why do you assume that this problem is caused by can_migrate()
> failing and is not just simply due to large numbers of tasks needing to
> be moved (which is highly likely to be true when hackbench is running)?
That's my fault. In another thread (-rt related) I told Ingo that the
problem was with the can_migrate function call. But later I realized
that was because I miss read some of my logging output, and discovered
that it was indeed passing the can_migrate and getting further.
-- Steve
next prev parent reply other threads:[~2006-02-02 2:51 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-01-31 19:43 [PATCH] Avoid moving tasks when a schedule can be made Steven Rostedt
2006-02-01 3:36 ` Peter Williams
2006-02-01 12:44 ` Steven Rostedt
2006-02-01 13:06 ` Nick Piggin
2006-02-01 13:10 ` Nick Piggin
2006-02-01 13:20 ` Ingo Molnar
2006-02-01 13:47 ` Nick Piggin
2006-02-01 13:54 ` Nick Piggin
2006-02-01 14:12 ` Ingo Molnar
2006-02-01 14:25 ` Nick Piggin
2006-02-01 14:37 ` Ingo Molnar
2006-02-01 14:54 ` Nick Piggin
2006-02-01 15:11 ` Ingo Molnar
2006-02-01 15:31 ` Nick Piggin
2006-02-01 16:10 ` Ingo Molnar
2006-02-01 16:25 ` Nick Piggin
2006-02-01 17:24 ` Ingo Molnar
2006-02-06 11:21 ` Nick Piggin
2006-02-01 14:00 ` Ingo Molnar
2006-02-01 14:09 ` Nick Piggin
2006-02-01 14:22 ` Ingo Molnar
2006-02-01 14:32 ` Steven Rostedt
2006-02-02 1:26 ` Peter Williams
2006-02-02 2:48 ` Steven Rostedt
2006-02-02 3:19 ` Peter Williams
2006-02-01 13:08 ` Ingo Molnar
2006-02-01 13:11 ` Ingo Molnar
2006-02-02 1:42 ` Peter Williams
2006-02-02 2:51 ` Steven Rostedt [this message]
2006-02-01 13:15 ` Steven Rostedt
2006-02-01 13:23 ` Steven Rostedt
2006-02-01 13:26 ` Ingo Molnar
2006-02-01 16:11 ` Steven Rostedt
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