Ok. My fault.
I know what was it, now.
mtrr kernel support was needed. (after recompliation of kernel its ok)
But i have a new problem:
Kernel driver seems to work alright. But after i have installed NVIDIA_GLX-1.0-4191.tar.gz files. X server is crashing on GLX load.
Right now im looking how to turn on GLX debug so i could see /var/log/glx_debug.log file and i cant find it. Do you know where debug option is?
Logging set to -1