Hi Salvatore, thanks for your reply. however, i can't run eselect.
gentoo ~ # eselect opengl set nvidia !!! Error: Unrecognized option: nvidia exiting gentoo ~ # eselect opencl set nvidia !!! Error: Unrecognized option: nvidia exiting 2012/10/26 Salvatore Borgia <salvo2...@gmail.com>: > Ah, you need to start the bumblebee server too. > > 2012/10/26 Salvatore Borgia <salvo2...@gmail.com>: >>> i would like to configure bumblebee to use Xorg server. someone have >>> configured bumblebee? >> >> Hi, just install it, add yourself to the bumblebee group, and do: >> eselect opengl set nvidia, >> eselect opencl set nvidia. >> To run a program using the nvidia card, start it with the optirun >> command, see man optirun for more info. >