Bugzilla Bug 207209

After updating to x11-drivers/nvidia-drivers-169.09 X stop to start and I
cannot load new module because of this in dmesg:
NVRM: API mismatch: the client has the version 169.09, but
NVRM: this kernel module has the version 100.14.19.  Please
NVRM: make sure that this kernel module and all NVIDIA driver
NVRM: components have the same version.
NVRM: API mismatch: the client has the version 169.09, but
NVRM: this kernel module has the version 100.14.19.  Please
NVRM: make sure that this kernel module and all NVIDIA driver
NVRM: components have the same version.
NVRM: API mismatch: the client has the version 169.09, but
NVRM: this kernel module has the version 100.14.19.  Please
NVRM: make sure that this kernel module and all NVIDIA driver
NVRM: components have the same version.
NVRM: API mismatch: the client has the version 169.09, but
NVRM: this kernel module has the version 100.14.19.  Please
NVRM: make sure that this kernel module and all NVIDIA driver
NVRM: components have the same version.

My emerge --info:
Portage 2.1.3.19 (default-linux/amd64/2007.0, gcc-4.1.2, glibc-2.6.1-r0,
2.6.23-gentoo-r3 x86_64)
=================================================================
System uname: 2.6.23-gentoo-r3 x86_64 AMD Athlon(tm) 64 Processor 3200+
Timestamp of tree: Wed, 23 Jan 2008 18:00:01 +0000
ccache version 2.4 [enabled]
app-shells/bash:     3.2_p17-r1
dev-java/java-config: 1.3.7, 2.0.33-r1
dev-lang/python:     2.4.4-r6
dev-python/pycrypto: 2.0.1-r6
dev-util/ccache:     2.4-r7
sys-apps/baselayout: 1.12.10-r5
sys-apps/sandbox:    1.2.18.1-r2
sys-devel/autoconf:  2.13, 2.61-r1
sys-devel/automake:  1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10
sys-devel/binutils:  2.18-r1
sys-devel/gcc-config: 1.4.0-r4
sys-devel/libtool:   1.5.24
virtual/os-headers:  2.6.23-r2
ACCEPT_KEYWORDS="amd64"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-march=k8 -O2 -pipe -msse3"
CHOST="x86_64-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"
CONFIG_PROTECT_MASK="/etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf
/etc/gconf /etc/revdep-rebuild /etc/terminfo /etc/texmf/web2c
/etc/udev/rules.d"
CXXFLAGS="-march=k8 -O2 -pipe -msse3"
DISTDIR="/usr/distfiles"
FEATURES="autoaddcvs ccache collision-protect cvs distlocks metadata-transfer
multilib-strict parallel-fetch sandbox sfperms strict unmerge-orphans
userfetch"
GENTOO_MIRRORS="http://ftp.heanet.ie/pub/gentoo/"
LANG="es_ES.UTF-8"
LC_ALL="es_ES.UTF-8"
LINGUAS="es en_US"
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
--filter=H_**/files/digest-*"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/portage/local/layman/sunrise /usr/local/portage"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="3dnow 3dnowext X a52 aac acl acpi alsa amd64 asf audiofile avahi
bash-completion beagle berkdb bitmap-fonts bzip2 bzlib cairo caps cdb cdda cddb
cdparanoia cdr cli cpdflib cpudetection cracklib cross crypt cups curl daap
dbus dga divx4linux djvu dlloader dri dts dvb dvd dvdr dvdread eds encode
erandom escreen evo evolution exif fam fbcon ffmpeg flac foomaticdb fortran ftp
galago gb gcj gd ggi gif gimp gimpprint glitz glut glx gnome gnome-print
gphoto2 gpm gstreamer gtk gtk2 gtkhtml hal hddtemp iconv idn imagemagick imlib
isdnlog ithreads jabber java jpeg kde kdeenablefinal kdehiddenvisibility
keyring latex lcms libnotify lm_sensors logrotate mad madwifi midi mikmod mime
mmx mmxext mng mono motif mp3 mpeg mpi mplayer mudflap musepack musicbrainz nas
nautilus ncurses nethack network networkmanager nls nocardbus nptl nptlonly
nvidia ogg oggvorbis openal opengl openmp pam pcre pdf perl pic plotutils png
posix ppds pppd python qt3 qt4 quicktime readline reflection remote rtc scanner
sdl seamonkey session slang slp sockets spell spl sse sse2 sse3 ssl
startup-notification svg sysvipc tcltk tcpd tetex theora threads tiff timidity
tk totem trayicon truetype truetype-fonts type1-fonts unicode usb v4l v4l2 vcd
videos vim vorbis wma wmf xattr xcb xcomposite xine xml xml2 xorg xpm xv xvid
zlib" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci
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 mulaw multi null plug rate route
share shm softvol" APACHE2_MODULES="actions alias auth_basic authn_alias
authn_anon 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 deflate dir disk_cache env expires ext_filter file_cache filter
headers include info log_config logio mem_cache mime mime_magic negotiation
rewrite setenvif 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="es
en_US" USERLAND="GNU" VIDEO_CARDS="nvidia nv vesa fbdev vga"
Unset:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LDFLAGS,
PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS


Reproducible: Always

You must unload the old kernel module; won't work otherwise.

*** This bug has been marked as a duplicate of bug 187149 ***

I did that also :-/

Well, then reboot.

(In reply to comment #3)
> Well, then reboot.
> 

"update-modules" was enough but, shouldn't this be done "automatically" after
emerging new version

Thanks :-)

(In reply to comment #4)
> "update-modules" was enough but, shouldn't this be done "automatically" after
> emerging new version

Hmmm well, that's what the linux-mod eclass already does for every external
module in pkg_postinst, no idea why you needed to run it second time.

OK, it is not too hard if I am the only affected by this

Thanks for info

(In reply to comment #6)
> OK, it is not too hard if I am the only affected by this

Well, if you figure out what went wrong, then tell us... Thanks. ;)