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Date:      Thu, 05 Sep 2002 10:43:27 -0400 (EDT)
From:      John Baldwin <jhb@FreeBSD.org>
To:        Andrew Gallatin <gallatin@cs.duke.edu>
Cc:        freebsd-alpha@FreeBSD.ORG, ticso@cicely.de
Subject:   Re: alpha performance on -current
Message-ID:  <XFMail.20020905104327.jhb@FreeBSD.org>
In-Reply-To: <15735.27550.588643.958037@grasshopper.cs.duke.edu>

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On 05-Sep-2002 Andrew Gallatin wrote:
> I'm using the appended diff, which I think is what you're suggesting:

I think what he is really suggesting is to remove the mb's from all the
atomic_foo ops that don't have _acq or _rel in them.  The _acq and _rel
versions should be wrappers that add mb's.

-- 

John Baldwin <jhb@FreeBSD.org>  <><  http://www.FreeBSD.org/~jhb/
"Power Users Use the Power to Serve!"  -  http://www.FreeBSD.org/

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