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From: Christian Hesse <mail@earthworm.de>
To: Ingo Molnar <mingo@elte.hu>
Subject: CFS and suspend2: hang in atomic copy (was: [Announce] [patch] Modular Scheduler Core and Completely Fair Scheduler [CFS])
Date: Wed, 18 Apr 2007 17:58:55 +0200
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Cc: linux-kernel@vger.kernel.org,
       Linus Torvalds <torvalds@linux-foundation.org>,
       Andrew Morton <akpm@linux-foundation.org>,
       Con Kolivas <kernel@kolivas.org>, Nick Piggin <npiggin@suse.de>,
       Mike Galbraith <efault@gmx.de>, Arjan van de Ven <arjan@infradead.org>,
       Thomas Gleixner <tglx@linutronix.de>, suspend2-devel@lists.suspend2.net
References: <20070413202100.GA9957@elte.hu>
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Hi Ingo and all,

On Friday 13 April 2007, Ingo Molnar wrote:
> as usual, any sort of feedback, bugreports, fixes and suggestions are
> more than welcome,

I just gave CFS a try on my system. From a user's point of view it looks go=
od=20
so far. Thanks for your work.

However I found a problem: When trying to suspend a system patched with=20
suspend2 2.2.9.11 it hangs with "doing atomic copy". Pressing the ESC key=20
results in a message that it tries to abort suspend, but then still hangs.

I cced suspend2 devel list, perhaps Nigel is interested as well.
=2D-=20
Regards,
Chris

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