darwinia and darwinia-demo are nearly unplayable on my system. the demo freezes every minute for at least 10 seconds, letting bursts of sound through. the full version is worse, often freezing without recovery. i'm guessing glibc-2.4's different threading may be responsible. emerge --info: Portage 2.1.2_pre2 (default-linux/x86/2006.1/desktop, gcc-4.1.1, glibc-2.4-r3, 2.6.18-gentoo i686) ================================================================= System uname: 2.6.18-gentoo i686 AMD Athlon(tm) XP 2600+ Gentoo Base System version 1.12.5 Last Sync: Sat, 30 Sep 2006 12:20:01 +0000 ccache version 2.3 [disabled] app-admin/eselect-compiler: [Not Present] dev-java/java-config: 1.2.11-r1 dev-lang/python: 2.4.3-r4 dev-python/pycrypto: 2.0.1-r5 dev-util/ccache: 2.3 dev-util/confcache: [Not Present] sys-apps/sandbox: 1.2.17 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-r2 sys-devel/binutils: 2.16.1-r3 sys-devel/gcc-config: 1.3.13-r3 sys-devel/libtool: 1.5.22 virtual/os-headers: 2.6.17-r1 ACCEPT_KEYWORDS="x86" AUTOCLEAN="yes" CBUILD="i686-pc-linux-gnu" CFLAGS="-Os -march=athlon-xp -ggdb -pipe" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/3.5/env /usr/kde/3.5/share/config /usr/kde/3.5/shutdown /usr/share/X11/xkb /usr/share/config /usr/share/texmf/dvipdfm/config/ /usr/share/texmf/dvips/config/ /usr/share/texmf/tex/generic/config/ /usr/share/texmf/tex/platex/config/ /usr/share/texmf/xdvi/" CONFIG_PROTECT_MASK="/etc/env.d /etc/gconf /etc/revdep-rebuild /etc/terminfo" CXXFLAGS="-Os -march=athlon-xp -ggdb -pipe" DISTDIR="/usr/portage/distfiles" FEATURES="autoconfig distlocks metadata-transfer sandbox sfperms splitdebug strict" GENTOO_MIRRORS="http://gentoo.osuosl.org/ ftp://ftp.ucsb.edu/pub/mirrors/linux/gentoo/ ftp://mirror.usu.edu/mirrors/gentoo/ " LC_ALL="en_US.UTF-8" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --delete-after --stats --timeout=180 --exclude='/distfiles' --exclude='/local' --exclude='/packages'" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/local/portage" SYNC="rsync://rsync.namerica.gentoo.org/gentoo-portage" USE="x86 3dnow 3dnowext X aalib alsa apache2 arts audiofile avahi bash-completion berkdb bitmap-fonts bzip2 cairo cdr cli crypt cscope cups curl dbus debug djvu dlloader doc dri dvd dvdr dvi eds elibc_glibc emacs emboss encode expat fam firefox fontconfig fortran gd gdbm gif gnutls gpm graphviz gstreamer gtk guile hal imlib input_devices_evdev input_devices_keyboard input_devices_mouse isdnlog java jbig jpeg kde kernel_linux lcd lcms ldap libcaca libg++ mikmod mmx mp3 mpeg mysql ncurses nls nptl nptlonly nsplugin ogg opengl oss pam pango pcre pdf perl php png ppds pppd python qt3 qt4 quicktime readline reflection ruby samba sdl session spell spl sqlite sqlite3 sse ssl svg symlink tcpd threads tiff truetype truetype-fonts type1-fonts udev unicode userland_GNU video_cards_nv video_cards_nvidia video_cards_vesa vorbis win32codecs wmf xcomposite xinerama xml xorg xprint xscreensaver xv zlib" Unset: CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LDFLAGS, LINGUAS, PORTAGE_RSYNC_EXTRA_OPTS
Created attachment 98440 [details, diff] darwinia v1.3.0 -> v1.4.0b9 darwinia v1.4.0b9 runs without the performance problems i reported for v1.3.0. it also has some other bug fixes. release info: http://forums.introversion.co.uk/darwinia/viewtopic.php?t=3074
1.3.0 played fine on my machine so it isnt a nptl issue
1.4.0b9 now in portage, thanks