Установил bumblebee и драйвер Nvidia по инструкции с этого сайта: http://ru.opensuse.org/SDB:NVidia_Optimus#.D0.A3.D1.81.D1.82.D0.B0.D0.BD.D0.B... Система: OpenSUSE 12.2 Однако запустить мне его не удалось (что по всей видимости произошло по причине не сразу выполненной правильно установки):
optirun --debug glxgears [ 2020.139573] [DEBUG]optirun version 3.0.1 starting...
[ 2020.139627] [DEBUG]Active configuration:
[ 2020.139633] [DEBUG] bumblebeed config file: /etc/bumblebee/bumblebee.conf
[ 2020.139639] [DEBUG] X display: :8
[ 2020.139645] [DEBUG] LD_LIBRARY_PATH: /usr/lib64/nvidia:/usr/lib/nvidia
[ 2020.139650] [DEBUG] Socket path: /var/run/bumblebee.socket
[ 2020.139655] [DEBUG] VGL Compression: proxy
[ 2021.309954] [INFO]Response: Yes. X is active.
[ 2021.309972] [INFO]Running application through vglrun.
[ 2021.310107] [DEBUG]Process vglrun started, PID 2438.
Error: couldn't open display (null)
[ 2021.332982] [DEBUG]SIGCHILD received, but wait failed with No child processes
[ 2021.333021] [DEBUG]Socket closed.
[ 2021.333035] [DEBUG]Killing all remaining processes.
Подскажите, пожалуйста, как решить проблему.
ЗЫ Вот файл /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=false # 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] # 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 Module=nvidia PMMethod=auto # colon-separated path to the nvidia libraries LibraryPath=/usr/lib64/nvidia:/usr/lib/nvidia # comma-separated path of the directory containing nvidia_drv.so and the # default Xorg modules path XorgModulePath=/usr/lib64/nvidia/xorg/modules/updates,/usr/lib64/xorg/modules/updates,/usr/lib64/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
