svn commit: r190919 - in head/sys: amd64/amd64 amd64/include i386/i386 i386/include

[Bruce Evans]

On Sat, 11 Apr 2009, Steve Kargl 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
>>
>> Log:
>>   Simplify in/out functions (for i386 and AMD64).
>>
>>   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.
>>
>>   Submitted by:	Christoph Mallon <christoph mallon gmx de>
>>
>
> I thought Christoph and bde were still hashing out the correctness
> of this patch.
>
> http://lists.freebsd.org/pipermail/freebsd-amd64/2009-April/012064.html

Yes, but the patch was not committed verbatim and has most of the changes
that I want.

Bruce