我正在尝试在 Steam 上玩一些游戏(特别是半条命2),但是在我的双显示器设置中启用 Xinerama 会导致臭名昭著的结果:
Could not find required OpenGL entry point 'glGetError'! Either your video card is unsupported, or your OpenGL driver needs to be updated.
我在以下位置找到了解决方案archlinux 论坛,但我无法使用 LXDE 将其实现到 shell 脚本中。
#!/usr/sh
pkill -SIGTERM -f xsession
startx -- -layout Steam
它成功地将我注销,pkill
但随后我返回到控制台提示符并且startx
从未执行。我在这里缺少什么?
user@home:~$ cat /etc/X11/xorg.conf.d/91-serverlayout-steam.conf
# nvidia-settings: X configuration file generated by nvidia-settings
# nvidia-settings: version 340.46 (pbuilder@zam904) Fri Oct 17 21:29:34 UTC 2014
Section "ServerLayout"
Identifier "Steam"
Screen 0 "Screen0" 0 0
InputDevice "Keyboard0" "CoreKeyboard"
InputDevice "Mouse0" "CorePointer"
Option "Xinerama" "0"
EndSection
Section "Files"
EndSection
Section "InputDevice"
# generated from default
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "auto"
Option "Device" "/dev/psaux"
Option "Emulate3Buttons" "no"
Option "ZAxisMapping" "4 5"
EndSection
Section "InputDevice"
# generated from default
Identifier "Keyboard0"
Driver "kbd"
EndSection
Section "Monitor"
# HorizSync source: edid, VertRefresh source: edid
Identifier "Monitor0"
VendorName "Unknown"
ModelName "Ancor Communications Inc VS248"
HorizSync 30.0 - 83.0
VertRefresh 50.0 - 76.0
Option "DPMS"
EndSection
Section "Device"
Identifier "Device0"
Driver "nvidia"
VendorName "NVIDIA Corporation"
BoardName "GeForce GTX 460 v2"
BusID "PCI:6:0:0"
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"
Option "SLI" "Off"
Option "MultiGPU" "Off"
Option "BaseMosaic" "off"
SubSection "Display"
Depth 24
EndSubSection
EndSection
答案1
您是在 LXDE 中运行该脚本吗?
如果是这样,当您终止会话并且 LXDE 关闭时,该脚本及其子会话将被终止。