[Ayuda] Xorg en gentoo

[Lista de Linux <lista en correo biomedicas unam mx>]

Bueno resulta que actualice, y desconfigure el X, cuando trato de arrancar 
el X me tira un mensaje que dice:

Error: API mismatch: the NVIDIA kernel module is version 1.0.6111, but
this X module is version 1.0.6629. Please be sure that your kernel

y me tira un hermoso

(EE) NVIDIA(0):  *** Aborting ***
(EE) Screen(s) found, but none have a usable configuration.

Fatal server error:
no screens found

y los modulos de nvidia que tengo son los 1.0.6629 y no los 1.0.6111:

media-video/nvidia-glx
      Latest version available: 1.0.6629
      Latest version installed: 1.0.6629
      Size of downloaded files: 16,116 kB
      Homepage:    http://www.nvidia.com/
      Description: NVIDIA X11 driver and GLX libraries
      License:     NVIDIA

media-video/nvidia-kernel
      Latest version available: 1.0.6629
      Latest version installed: 1.0.6629
      Size of downloaded files: 16,116 kB
      Homepage:    http://www.nvidia.com/
      Description: Linux kernel module for the NVIDIA X11 driver
      License:     NVIDIA

que esta pasando??

gracias mil!

Roberto