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Date:      Sat, 11 Apr 2009 12:43:35 -0400
From:      Alexander Kabaev <kabaev@gmail.com>
To:        Steve Kargl <sgk@troutmask.apl.washington.edu>
Cc:        svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org, Ed Schouten <ed@freebsd.org>
Subject:   Re: svn commit: r190919 - in head/sys: amd64/amd64 amd64/include i386/i386 i386/include
Message-ID:  <20090411124335.0600a72f@kan.dnsalias.net>
In-Reply-To: <20090411163528.GC46526@troutmask.apl.washington.edu>
References:  <200904111401.n3BE1108088009@svn.freebsd.org> <20090411163528.GC46526@troutmask.apl.washington.edu>

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On Sat, 11 Apr 2009 09:35:28 -0700
Steve Kargl <sgk@troutmask.apl.washington.edu> wrote:

> On Sat, Apr 11, 2009 at 02:01:01PM +0000, Ed Schouten wrote:
> > Author: ed
> > Date: Sat Apr 11 14:01:01 2009
> > New Revision: 190919
> > URL: http://svn.freebsd.org/changeset/base/190919
> >=20
> > Log:
> >   Simplify in/out functions (for i386 and AMD64).
> >  =20
> >   Remove a hack to generate more efficient code for port numbers
> > below 0x100, which has been obsolete for at least ten years,
> > because GCC has an asm constraint to specify that.
> >  =20
> >   Submitted by:	Christoph Mallon <christoph mallon gmx de>
> >=20
>=20
> I thought Christoph and bde were still hashing out the correctness
> of this patch.
>=20
> http://lists.freebsd.org/pipermail/freebsd-amd64/2009-April/012064.html
>=20
> --=20
> Steve

The patch is inconsistent in regards to usage of volatile vs.
__volatile even within itself. I think the code is sloppy and was not
ready to be committed yet. Please fix or back out.

--=20
Alexander Kabaev

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