Gentoo Archives: gentoo-amd64

From: Luke-Jr <luke-jr@×××××××.org>
To: gentoo-amd64@l.g.o
Subject: Re: [gentoo-amd64] x86_64 optimization patches for glibc.
Date: Mon, 25 Jul 2005 22:26:28
Message-Id: 200507252224.52700.luke-jr@utopios.org
In Reply to: Re: [gentoo-amd64] x86_64 optimization patches for glibc. by Brian Litzinger
1 On Saturday 23 July 2005 18:44, Brian Litzinger wrote:
2 > > On Sat, 2005-07-23 at 16:48 +0200, Simon Strandman wrote:
3 > > > Memory to memory copy rate = 1291.600098 MBytes / sec. Block size =
4 > > > Memory to memory copy rate = 2389.321777 MBytes / sec. Block size =
5 > Memory to memory copy rate = 1302.701782 MBytes / sec. Block size =
6 > Memory to memory copy rate = 2051.979980 MBytes / sec. Block size =
7
8 Before: Memory to memory copy rate = 557.960449 MBytes / sec. Block size =
9 After: Memory to memory copy rate = 1120.773804 MBytes / sec. Block size =
10
11 Anyone have a clue why I'm getting half what everyone else gets? o.O
12
13 Thanks.
14 --
15 Luke-Jr
16 Developer, Utopios
17 http://utopios.org/
18 --
19 gentoo-amd64@g.o mailing list

Replies

Subject Author
Re: [gentoo-amd64] x86_64 optimization patches for glibc. Olivier Crete <tester@g.o>
Re: [gentoo-amd64] x86_64 optimization patches for glibc. Brian Litzinger <brian@××××××××××××.com>