From: Anton Blanchard <anton@samba.org>
To: Erich Focht <efocht@ess.nec.de>
Cc: Ingo Molnar <mingo@elte.hu>, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] scheduler: migration tasks startup
Date: Thu, 7 Mar 2002 20:24:11 +1100 [thread overview]
Message-ID: <20020307092411.GB853@krispykreme> (raw)
In-Reply-To: <Pine.LNX.4.21.0203061123270.2743-100000@sx6.ess.nec.de>
In-Reply-To: <Pine.LNX.4.21.0203061123270.2743-100000@sx6.ess.nec.de>
> we encountered problems with the initial distribution of the
> migration_tasks across the CPUs. Machines with 16 and more CPUs
> sometimes won't boot.
We found this on a 31 way and have sent a fix to Ingo already, we needed
to do a set_current_state(TASK_UNINTERRUPTIBLE) before schedule_timeout()
or we just busy loop.
Anton
next prev parent reply other threads:[~2002-03-07 11:50 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-03-06 10:32 Erich Focht
2002-03-07 9:24 ` Anton Blanchard [this message]
2002-03-07 12:42 ` Erich Focht
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