Таким образом заставить Шмеля работать

a) Выполните следующую команду для обнаружения BusID для видеокарты Nvidia:

 lspci | grep NVIDIA

BusID является числом в начале строки, возвращенной командой выше. Вот то, как вывод для команды выше похож на моем ноутбуке:

 01:00.0 VGA compatible controller: NVIDIA Corporation GF108M [GeForce GT 525M] (rev ff)

BusID является числом полужирным, "01:00.0" в моем случае.

b) Теперь мы должны будем добавить BusID к/etc/bumblebee/xorg.conf.nvidia и для этого, мы откроем файл как корень с текстовым редактором (я буду использовать Gedit в команде ниже):

 sudo gedit /etc/bumblebee/xorg.conf.nvidia

И в этом файле, в разделе "Device", добавляет следующее:

    BusID "PCI:YOUR_BUS_ID"

Замена "YOUR_BUS_ID" с BusID, возвращенным командой, используемой под шагом a). Для меня (помнят, для Вас, BusID может отличаться), эта строка похожа на это:

  BusID "PCI:01:00:0"

Затем перезапустите свою систему, и Шмель должен работать поэтому, когда Вы хотите запустить приложение или игру на Вашей карте Nvidia, используйте:

 optirun APP_OR_GAME
 optirun glxspheres

Справка> W Раздел Шмеля Проверки E B U P D 8

Обновление

таким образом, Ваши/etc/bumblebee/xorg.conf.nvidia похожи на это

 cat /etc/bumblebee/xorg.conf.nvidia 
Section "ServerLayout"
Identifier  "Layout0"
Option      "AutoAddDevices" "false"
EndSection

Section "Device"
Identifier  "Device1"
Driver      "nvidia"
VendorName  "NVIDIA Corporation"
BusID "PCI:01:00:0"
#   If the X server does not automatically detect your VGA device,
#   you can manually set it here.
#   To get the BusID prop, run `lspci | grep VGA` and input the data
#   as you see in the commented example.
#   This Setting may be needed in some platforms with more than one
#   nvidia card, which may confuse the proprietary driver (e.g.,
#   trying to take ownership of the wrong device).
#   BusID "PCI:02:00:0"

#   Setting ProbeAllGpus to false prevents the new proprietary driver
#   instance spawned to try to control the integrated graphics card,
#   which is already being managed outside bumblebee.
#   This option doesn't hurt and it is required on platforms running
#   more than one nvidia graphics card with the proprietary driver.
#   (E.g. Macbook Pro pre-2010 with nVidia 9400M + 9600M GT).
#   If this option is not set, the new Xorg may blacken the screen and
#   render it unusable (unless you have some way to run killall Xorg).
Option "ProbeAllGpus" "false"

Option "NoLogo" "true"
Option "UseEDID" "false"
Option "UseDisplayDevice" "none"
Option "ConnectedMonitor" "DFP"
EndSection

Проверка Bumblebee.conf Ваш/etc/bumblebee/bumblebee.conf

# Configuration file for Bumblebee. Values should **not** be put between quotes

## Server options. Any change made in this section will need a server restart
# to take effect.
[bumblebeed]
# The secondary Xorg server DISPLAY number
VirtualDisplay=:8
# Should the unused Xorg server be kept running? Set this to true if waiting
# for X to be ready is too long and don't need power management at all.
KeepUnusedXServer=false
# The name of the Bumbleblee server group name (GID name)
ServerGroup=bumblebee
# Card power state at exit. Set to false if the card shoud be ON when Bumblebee
# server exits.
TurnCardOffAtExit=true
# The default behavior of '-f' option on optirun. If set to "true", '-f' will
# be ignored.
NoEcoModeOverride=false
# The Driver used by Bumblebee server. If this value is not set (or empty),
# auto-detection is performed. The available drivers are nvidia and nouveau
# (See also the driver-specific sections below)
Driver=nvidia

## Client options. Will take effect on the next optirun executed.
[optirun]
# Acceleration/ rendering bridge, possible values are auto, virtualgl and
# primus.
Bridge=auto
# The method used for VirtualGL to transport frames between X servers.
# Possible values are proxy, jpeg, rgb, xv and yuv.
VGLTransport=proxy
# Should the program run under optirun even if Bumblebee server or nvidia card
# is not available?
AllowFallbackToIGC=false


# Driver-specific settings are grouped under [driver-NAME]. The sections are
# parsed if the Driver setting in [bumblebeed] is set to NAME (or if auto-
# detection resolves to NAME).
# PMMethod: method to use for saving power by disabling the nvidia card, valid
# values are: auto - automatically detect which PM method to use
#         bbswitch - new in BB 3, recommended if available
#       switcheroo - vga_switcheroo method, use at your own risk
#             none - disable PM completely
# https://github.com/Bumblebee-Project/Bumblebee/wiki/Comparison-of-PM-methods

## Section with nvidia driver specific options, only parsed if Driver=nvidia
[driver-nvidia]
# Module name to load, defaults to Driver if empty or unset
KernelDriver=nvidia-304
PMMethod=auto
# colon-separated path to the nvidia libraries
LibraryPath=/usr/lib/nvidia-304:/usr/lib32/nvidia-304
# comma-separated path of the directory containing nvidia_drv.so and the
# default Xorg modules path
XorgModulePath=/usr/lib/nvidia-304/xorg,/usr/lib/xorg/modules
XorgConfFile=/etc/bumblebee/xorg.conf.nvidia

## Section with nouveau driver specific options, only parsed if Driver=nouveau
[driver-nouveau]
KernelDriver=nouveau
PMMethod=auto
XorgConfFile=/etc/bumblebee/xorg.conf.nouveau