你是不是在BIOS里把独立显卡给关了啊？ 2012/10/22 David Xie <david.script...@gmail.com>
> 看上好专业。。。没任何头绪啊 > > > On Fri, Oct 19, 2012 at 7:51 PM, Zhigang Song <10054114...@gmail.com>wrote: > >> 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？？ >> >> >> -- >> To UNSUBSCRIBE, email to >> debian-chinese-gb-REQUEST@**lists.debian.org<debian-chinese-gb-requ...@lists.debian.org> >> with a subject of "unsubscribe". Trouble? Contact >> listmas...@lists.debian.org >> Archive: >> http://lists.debian.org/**50813eab.5060...@gmail.com<http://lists.debian.org/50813eab.5060...@gmail.com> >> >> > > > -- > ---- > Best Regards, > David Xie > Founder of ScriptFan technology community - http://scriptfan.com > Manager of Xi'an GDG (Google Developer Group) > http://about.me/davidx > > ----------------- > Everything happens for a reason. Attitude determines everything! >
