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optihnus [2016-01-10 04:03:04] (current) – created - external edit 127.0.0.1
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 +====== nVidia Optimus and Linux ======
  
 +===== Power management =====
 +<code>modprobe bbswitch
 +echo OFF > /proc/acpi/bbswitch</code>
 +
 +===== OpenGL =====
 +
 +Start:
 +<code>modprobe nvidia-current
 +modprobe nvidia-current-uvm
 +echo ON > /proc/acpi/bbswitch
 +/etc/init.d/bumblebeed start
 +cat /proc/acpi/bbswitch
 +
 +primusrun your_opengl_application</code>
 +
 +Stop:
 +<code>
 +rmmod nvidia-current-uvm
 +rmmod nvidia-current
 +rmmod nvidia-uvm
 +rmmod nvidia
 +/etc/init.d/bumblebeed stop
 +echo OFF > /proc/acpi/bbswitch
 +cat /proc/acpi/bbswitch
 +</code>
 +
 +===== OpenCL =====
 +
 +<code>
 +apt-get install nvidia-opencl-common nvidia-opencl-dev nvidia-opencl-icd
 +primusrun your_opencl_application
 +</code>
optihnus.txt · Last modified: by 127.0.0.1

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