com meu nvidia-settings e nvidia-xconfig i pode criar o arquivo /etc/X11/xorg.conf
>>> sudo nvidia-xconfig
Using X configuration file: "/etc/X11/xorg.conf".
WARNING: Unable to find CorePointer in X configuration; attempting to add new CorePointer section.
WARNING: The CorePointer device was not specified explicitly in the layout; using the first mouse device.
WARNING: Unable to find CoreKeyboard in X configuration; attempting to add new CoreKeyboard section.
WARNING: The CoreKeyboard device was not specified explicitly in the layout; using the first keyboard device.
Backed up file '/etc/X11/xorg.conf' as '/etc/X11/xorg.conf.nvidia-xconfig-original'
Backed up file '/etc/X11/xorg.conf' as '/etc/X11/xorg.conf.backup'
New X configuration file written to '/etc/X11/xorg.conf'
vou definir a opção cool-bits com
>>> sudo nvidia-xconfig -a --cool-bits=12
Using X configuration file: "/etc/X11/xorg.conf".
Backed up file '/etc/X11/xorg.conf' as '/etc/X11/xorg.conf.backup'
New X configuration file written to '/etc/X11/xorg.conf'
Mas toda vez que eu reinicio minhas opções se foram ..
O problema é que a opção cool-bits me permite fazer overclock. Mas eu preciso reiniciar depois de aplicar o efeito, mas se eu reiniciar o arquivo desaparece
Eu uso o lubuntu 17.10
EDITAR:
Ah, acho que falta um pacote, mas não sei qual
Package xorg-server was not found in the pkg-config search path.
Perhaps you should add the directory containing xorg-server.pc' to the PKG_CONFIG_PATH environment variable
No package 'xorg-server' found'