无法将 wheezy 的分辨率更改为 1920x1080，我被卡住了，我会降低一点为 1360x768。
一开始在 nvidia-settings 中我只能选择 1920x1080，添加后：选项“ModeValidation”“AllowNonEdidModes”在我的 xorg.conf 中列出了所有分辨率，但当我想更改时黑屏......
当我更改时 xrandr 出现同样的问题：
xrandr --output LVDS-0 --mode 1360x768 --rate 60 ==> black screen
我测试了很多解决方案但没有任何反应，现在我认为问题出在edid和kms上；我从 nvidia-settings 获取了文件 edid.bin 并尝试添加到我的 grub 默认值中。
GRUB_CMDLINE_LINUX_DEFAULT="quiet drm_kms_helper.edid_firmware=edid/edid.bin"
OR
GRUB_CMDLINE_LINUX_DEFAULT="quiet nomodeset nouveau.modeset=0"
但还是没有改变，在我偷走我侄女的魔杖之前你有办法吗？
附件：
$ xrandr
Screen 0: minimum 8 x 8, current 1920 x 1080, maximum 16384 x 16384
VGA-0 disconnected (normal left inverted right x axis y axis)
LVDS-0 connected 1920x1080+0+0 (normal left inverted right x axis y axis) 382mm x 215mm
1920x1080 60.0*+ 59.9 40.0
1680x1050 59.9
1440x900 59.9
1400x1050 60.0
1360x768 60.0 59.8
1280x1024 60.0
1280x960 60.0
1152x864 60.0
1024x768 60.0
...
DP-0 disconnected (normal left inverted right x axis y axis)
HDMI-0 disconnected (normal left inverted right x axis y axis)
DP-1 disconnected (normal left inverted right x axis y axis)
$ 猫 /etc/X11/xorg.conf
# nvidia-settings: X configuration file generated by nvidia-settings
# nvidia-settings: version 304.88 (pbuilder@cake) Wed Apr 3 08:58:25 UTC 2013
# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig: version 304.48 (pbuilder@cake) Wed Sep 12 10:54:51 UTC 2012
Section "ServerLayout"
Identifier "Default Layout"
Screen 0 "Screen0" 0 0
InputDevice "Keyboard0" "CoreKeyboard"
InputDevice "Configured Mouse"
Option "Xinerama" "0"
EndSection
Section "InputDevice"
# generated from default
Identifier "Keyboard0"
Driver "keyboard"
EndSection
Section "InputDevice"
Identifier "Configured Mouse"
Driver "mouse"
Option "Name" "Razer Razer Diamondback 3G"
Option "CorePointer"
Option "Device" "/dev/input/mice"
Option "Protocol" "ExplorerPS/2"
Option "Buttons" "9"
Option "Resolution" "1800"
Option "ZAxisMapping" "4 5"
EndSection
Section "Monitor"
Identifier "Monitor0"
VendorName "Unknown"
ModelName "Chi Mei Optoelectronics corp."
HorizSync 44.0 - 67.0
VertRefresh 40.0 - 60.0
Option "DPMS"
EndSection
Section "Device"
Identifier "Video Card"
Driver "nvidia"
EndSection
Section "Device"
Identifier "Device0"
Driver "nvidia"
VendorName "NVIDIA Corporation"
BoardName "GeForce GTX 670M"
Option "NoLogo" "on"
Option "ModeValidation" "AllowNonEdidModes"
EndSection
Section "Screen"
Identifier "Default Screen"
Device "Video Card"
Monitor "Monitor0"
Option "NoLogo" "1"
Option "RenderAccel" "1"
SubSection "Display"
Modes "nvidia-auto-select"
EndSubSection
EndSection
Section "Screen"
Identifier "Screen0"
Device "Device0"
Monitor "Monitor0"
DefaultDepth 24
Option "Stereo" "0"
Option "nvidiaXineramaInfoOrder" "DFP-0"
Option "metamodes" "nvidia-auto-select +0+0"
SubSection "Display"
Depth 24
EndSubSection
EndSection
谢谢