1900x1080p的xrander问题

我有xrandr的问题我成功执行了以下操作:

#cvt 1900 1080 #xrandr 1900x1080 170.75 1904 2024 2224 2544 1080 1083 1093 1120 -hsync +vsync 

但不幸的是以下命令:

 #xrandr --addmode VGA-0 1900x1080 

返回以下错误:

 X Error of failed request: BadMatch (invalid parameter attributes) Major opcode of failed request: 153 (RANDR) Minor opcode of failed request: 18 (RRAddOutputMode) Serial number of failed request: 29 Current serial number in output stream: 30 

以下命令输出可能有助于识别问题:

 #glxinfo |grep -i opengl OpenGL vendor string: NVIDIA Corporation OpenGL renderer string: GeForce 310M/PCIe/SSE2 OpenGL version string: 3.3.0 NVIDIA 310.14 OpenGL shading language version string: 3.30 NVIDIA via Cg compiler OpenGL extensions: #lspci |grep -i vga 01:00.0 VGA compatible controller: NVIDIA Corporation GT218 [GeForce 310M] (rev a2) 

任何想法会有什么不对?

你想要nvidia的全尺寸屏幕吗? 它在这里工作:

sudo cp /etc/X11/xorg.conf /etc/X11/xorg.conf.old

sudo rm /etc/X11/xorg.conf

sudo dpkg-reconfigure -phigh xserver-xorg

sudo重启