For 3 years ago I use succesfully the nvidia-drivers, but with the 180.22 and 27 X doesn't start and I have a "error recovery failed" in my log (see the attachement) Downgrading to 177.82 solve the problem My Cards : GeForce 6800 LE My /etc/modules.d/nvidia : options nvidia NVreg_DeviceFileMode=432 NVreg_DeviceFileUID=0 NVreg_DeviceFileGID=27 NVreg_ModifyDeviceFiles=1 NVreg_EnableAGPSBA=1 emerge --info Portage 2.1.6.7 (default/linux/x86/2008.0/desktop, gcc-4.1.2, glibc-2.6.1-r0, 2.6.27-gentoo-r8 i686) ================================================================= System uname: Linux-2.6.27-gentoo-r8-i686-AMD_Athlon-tm-_XP_2600+-with-glibc2.0 Timestamp of tree: Mon, 02 Feb 2009 13:15:01 +0000 ccache version 2.4 [enabled] app-shells/bash: 3.2_p39 dev-java/java-config: 1.3.7-r1, 2.1.6-r1 dev-lang/python: 2.5.2-r7 dev-util/ccache: 2.4-r7 dev-util/cmake: 2.4.8 sys-apps/baselayout: 2.0.0 sys-apps/openrc: 0.3.0-r1 sys-apps/sandbox: 1.2.18.1-r2 sys-devel/autoconf: 2.13, 2.63 sys-devel/automake: 1.5, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10.2 sys-devel/binutils: 2.18-r3 sys-devel/gcc-config: 1.4.0-r4 sys-devel/libtool: 1.5.26 virtual/os-headers: 2.6.27-r2 ACCEPT_KEYWORDS="x86" CBUILD="i686-pc-linux-gnu" CFLAGS="-march=athlon-xp -O2 -pipe -fomit-frame-pointer" 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/config /var/lib/hsqldb" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/php/apache2-php5/ext-active/ /etc/php/cgi-php5/ext-active/ /etc/php/cli-php5/ext-active/ /etc/revdep-rebuild /etc/splash /etc/terminfo /etc/texmf/web2c /etc/udev/rules.d" CXXFLAGS="-march=athlon-xp -O2 -pipe -fomit-frame-pointer" DISTDIR="/usr/portage/distfiles" FEATURES="candy ccache distlocks fixpackages parallel-fetch protect-owned sandbox sfperms strict unmerge-orphans userfetch" GENTOO_MIRRORS="http://mirror.ovh.net/gentoo-distfiles/" LANG="fr_FR.UTF-8" LC_ALL="fr_FR.UTF-8" LDFLAGS="-Wl,-O1" LINGUAS="fr" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/portage/local/layman/roslin /usr/local/portage" SYNC="rsync://rsync.europe.gentoo.org/gentoo-portage" USE="3dnow 3dnowext X a52 aac aalib alsa apache2 asf avi berkdb bonobo branding bzip2 cairo cdparanoia cdr cli cracklib crypt cups curl dbus divx4linux dri dts dvd dvdr dvdread eds emboss encode esd evo exif expat ffmpeg firefox flac font-server foomaticdb fortran gdbm gif gimp gimpprint glitz gmp gnome gnutls gphoto2 gpm gstreamer gtk gtk2 gtkhtml guile hal howl iconv idn imagemagick imlib ipv6 isdnlog java jpeg keyring lame lcms libnotify mad matroska midi mikmod mjpeg mmx mmxext mng motif mp3 mpeg mplayer mudflap musepack mysql nautilus ncurses nls nptl nptlonly nsplugin nvidia ogg openal opengl openmp pam pcre pdf perl png ppds pppd python qt3 qt3support qt4 quicktime readline reflection scanner sdl session sox spell spl sse ssl startup-notification svg sysfs tcltk tcpd theora tiff truetype unicode usb v4l v4l2 vcd vorbis win32codecs x86 xcb xine xml xml2 xorg xulrunner xv xvid zlib" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1 emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mmap_emul mulaw multi null plug rate route share shm softvol" APACHE2_MODULES="actions alias auth_basic auth_digest authn_anon authn_dbd authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache dav dav_fs dav_lock dbd deflate dir disk_cache env expires ext_filter file_cache filter headers ident imagemap include info log_config logio mem_cache mime mime_magic negotiation proxy proxy_ajp proxy_balancer proxy_connect proxy_http rewrite setenvif so speling status unique_id userdir usertrack vhost_alias" ELIBC="glibc" INPUT_DEVICES="keyboard mouse" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="fr" USERLAND="GNU" VIDEO_CARDS="nvidia vesa" Unset: CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, FFLAGS, INSTALL_MASK, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
Created attachment 180724 [details] xorg.log
No personal knowledge of this issue, and 30 min of searching around came up with not much (but I'd say it's worth it for you because there is actually some stuff that might be of guidance). I would recommend triple-checking all your BIOS values for AGP/PCI graphics selection... and if nothing just file a bug report with upstream using nvidia-bug-report.sh as the issue is not Gentoo-specific. I'll leave the bug open for a bit to wait for cardoe's opinion on the matter and some updates on your side.
I 've always used the nvidia AGP built-in (Option "NvAGP" "1" in my xorg.conf), I've just tested with agpgart and via_agp in the kernel and I have the same result... nothing found, just this post http://www.nvnews.net/vbulletin/showthread.php?s=71b69f1adbb1f84ece83ca9c6e5b6f7f&t=123912&highlight=Error+recovery+failed I think the best to me is to send a bug report to linux-bugs@nvidia.com with nvidia-bug-report.sh