以及
$ xrandr
Screen 0: minimum 320 x 200, current 1600 x 900, maximum 8192 x 8192
VGA-1 connected primary 1600x900+0+0 (normal left inverted right x axis y axis) 432mm x 240mm
1600x900 60.00*+ 75.00
1280x1024 75.02 70.00 60.02
1440x900 59.89
1152x864 75.00
1024x768 75.03 70.07 60.00
832x624 74.55
800x600 72.19 75.00 60.32 56.25
640x480 75.00 72.81 59.94
720x400 70.08
DP-1 disconnected (normal left inverted right x axis y axis)
HDMI-1 disconnected (normal left inverted right x axis y axis)
DP-2 disconnected (normal left inverted right x axis y axis)
HDMI-2 disconnected (normal left inverted right x axis y axis)
在安装的时候,两边的屏幕都是亮的,但启动之后,dvi口的显示器就灭了。
这是我显卡的信息
$ lspci | grep -i vga
00:02.0 VGA compatible controller: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller (rev 06)
01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Oland [Radeon HD 8570 / R7 240/340 OEM]
以及
$ xrandr
Screen 0: minimum 320 x 200, current 1600 x 900, maximum 8192 x 8192
VGA-1 connected primary 1600x900+0+0 (normal left inverted right x axis y axis) 432mm x 240mm
1600x900 60.00*+ 75.00
1280x1024 75.02 70.00 60.02
1440x900 59.89
1152x864 75.00
1024x768 75.03 70.07 60.00
832x624 74.55
800x600 72.19 75.00 60.32 56.25
640x480 75.00 72.81 59.94
720x400 70.08
DP-1 disconnected (normal left inverted right x axis y axis)
HDMI-1 disconnected (normal left inverted right x axis y axis)
DP-2 disconnected (normal left inverted right x axis y axis)
HDMI-2 disconnected (normal left inverted right x axis y axis)
求大神指点指点,这个系统好好用啊。。。
我没有使用转接口,是直接用的dvi线。