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Date:      Sat, 14 Aug 2004 00:26:00 +0200 (CEST)
From:      Martin Blapp <mb@imp.ch>
To:        Scott Long <scottl@samsco.org>
Cc:        freebsd-current@freebsd.org
Subject:   Re: Deadlocks with recent SMP current
Message-ID:  <20040814002534.C31181@cvs.imp.ch>
In-Reply-To: <411D20DF.2000503@samsco.org>
References:  <20040813121208.M31181@cvs.imp.ch> <20040813102922.E93695@carver.gumbysoft.com> <411D20DF.2000503@samsco.org>

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Hi,

> Can you try the patch below?  It's really only a band-aid, but might
> make things usable for now.  Also, are more lockups being seen under
> ULE or under 4BSD.  There was a recent change to ULE (rev 1.120 of
> sched_ule.c) that seems to have aggrivated the scheduler problems on
> my test systems.

More problems under ULE.

Martin



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