Nvidia的新驱动来了：Version: 1.0-8756

seamonkey

我郁闷啊，搞了半天，刷新率出问题了，不管怎么把UseEDID还是UseEdidFreqs的值变来变去都没用。

seamonkey

终于，解决了

1.         Option          "UseEDIDFreqs"          "false"
   
2.         Option          "ModeValidation"        "NoEdidModes"

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不过composite扩展用后，glxgears只剩1xxfps了！不去管它了。

seamonkey

补充：

听峰说的，也是可行的。用nvidia-xconfig就是：

nvidia-xconfig --mode=1024x768_75

seamonkey

再补充：

把刷新率改成你自己显示器合适的，我刚才一不小心就写了85，一下花屏了。

seamonkey

又来了，Lolita说的

1. Option "UseEdid" "FALSE"

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我前面写错了，我用了nvidia-xconfig手册中的ignore-edid，这是过时的，所以不起作用了。

README中的摘录

1. 
   
2. Option "UseEDID" "boolean"
   
3. 
   
4.     By default, the NVIDIA X driver makes use of a display device's EDID, when available, during construction of its mode pool. The EDID is used as a source for possible modes, for valid frequency ranges, and for collecting data on the physical dimensions of the display device for computing the DPI (see Appendix Y, Dots Per Inch). However, if you wish to disable the driver's use of the EDID, you can set this option to False:
   
5. 
   
6.         Option "UseEDID" "FALSE"
   
7. 
   
8.     Note that, rather than globally disable all uses of the EDID, you can individually disable each particular use of the EDID; e.g.,
   
9. 
   
10.         Option "UseEDIDFreqs" "FALSE"
    
11.         Option "UseEDIDDpi" "FALSE"
    
12.         Option "ModeValidation" "NoEdidModes"

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