On Sat, 2005-07-23 at 19:08 +0200, Simon Strandman wrote: > Allan Wang skrev: > > > > >Hmm, I don't see much difference here. > > > >before: > >[EMAIL PROTECTED] ~ $ ./a.out 2420 1000 1048576 > >Memory to memory copy rate = 1110.198486 MBytes / sec. Block size = > >1048576. > > > >after: > >aw allan # ./a.out 2420 1000 1048576 > >Memory to memory copy rate = 1154.922974 MBytes / sec. Block size = > >1048576. > > > >Allan > > > > > > > What kind och system do you have? > Athlon64 3200+ Newcastle (overclocked to 2.4ghz) 2x corsair valueselect ram, running at 360mhz dfi lanparty 250gb nforce3 ultra
My emerge --info: Portage 2.0.51.22-r2 (default-linux/amd64/2005.0, gcc-3.4.4, glibc-2.3.5-r0, 2.6.12-nitro5 x86_64) ================================================================= System uname: 2.6.12-nitro5 x86_64 AMD Athlon(tm) 64 Processor 3200+ Gentoo Base System version 1.6.13 ccache version 2.4 [enabled] dev-lang/python: 2.3.5, 2.4.1-r1 sys-apps/sandbox: 1.2.11 sys-devel/autoconf: 2.13, 2.59-r7 sys-devel/automake: 1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6 sys-devel/binutils: 2.16.1 sys-devel/libtool: 1.5.18-r1 virtual/os-headers: 2.6.11-r2 ACCEPT_KEYWORDS="amd64 ~amd64" AUTOCLEAN="yes" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=athlon64 -O3 -pipe -ffast-math" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3.4/env /usr/kde/3.4/share/config /usr/kde/3.4/shutdown /usr/kde/3/share/config /usr/lib/X11/xkb /usr/lib64/mozilla/defaults/pref /usr/share/config /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/splash /etc/terminfo /etc/env.d" CXXFLAGS="-march=athlon64 -O3 -pipe -ffast-math" DISTDIR="/usr/portage/distfiles" FEATURES="autoaddcvs autoconfig ccache distlocks prelink sandbox sfperms strict" GENTOO_MIRRORS="http://gentoo.mirrors.tds.net/gentoo http://gentoo.ccccom.com http://gentoo.osuosl.org"; LANG="en_US.UTF-8" LC_ALL="en_US.UTF-8" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/local/portage /usr/local/portage-mafteah" SYNC="rsync://rsync6.us.gentoo.org/gentoo-portage/" USE="amd64 X aalib alsa apache2 avi bash-completion bitmap-fonts bmp bzip2 cairo cdb cdr crypt cups curl curlwrappers dba dvd dvdr dvdread eds encode ffmpeg firefox flac foomaticdb gd gdbm gif gnome gpm gstreamer gtk gtk2 hal howl imagemagick imlib innodb java jikes jpeg jpg kde kdeenablefinal kernel_linux lzw lzw-tiff mad matroska memlimit mikmod motif mozilla mp3 mpeg mpeg4 ncurses nls nptl nptlonly offensive ogg oggvorbis openal opengl oss pam pcre pdflib perl php pic png postgres python qt quicktime readline real ruby samba sdl session sharedmem sockets spell sqlite ssl subversion svg tcpd theora tiff truetype truetype-fonts type1-fonts unicode usb userlocales vhosts vorbis xine xinerama xml xml2 xpm xv zlib" Unset: ASFLAGS, CTARGET, LDFLAGS, LINGUAS Allan -- [email protected] mailing list
