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开机时提示
[ 6.787399] [drm:intel_dsm_platform_mux_info] *ERROR* MUX INFO call failed 后来在nVidia的驱动说明文当里发现了这么一段： The driver may be installed normally on Optimus systems, but the NVIDIA X driver and the NVIDIA OpenGL driver may not be able to display to the laptop's internal display panel unless a means to connect the panel to the NVIDIA GPU (for example, a hardware multiplexer, or "mux", often controllable by a BIOS setting) is available. On systems without a mux, the NVIDIA GPU can still be useful for offscreen rendering, running CUDA applications, and other uses that don't require driving a display. 现在我的显卡没法用OpenGL的程序（提示说Invalide OpenGL context），怀疑和 *ERROR* MUX INFO call failed有关，谁能帮忙解决以下？？ |