我想测试我的第二张 AMD 卡(270X Gigabyte),而不是我当前的(280X Gigabyte),将它插入 PCIE 端口并打开机器电源后,我看到一个“闪烁的信标”,但无法启动。启动到恢复根 shell 并复制/读取日志后,我得到了 Xorg.0.log,如下所示:
http://paste.ubuntu.com/10148719/
最有趣的部分是这里:
[ 220.868] (II) Module glesx: vendor="X.Org Foundation"
[ 220.868] compiled for 1.4.99.906, module version = 1.0.0
[ 220.868] Loading extension GLESX
[ 220.868] (II) fglrx(0): GLESX enableFlags = 8784
[ 220.869] (II) fglrx(0): GLESX is enabled
[ 220.869] (II) LoadModule: "amdxmm"
[ 220.869] (II) Loading /usr/lib/x86_64-linux-gnu/xorg/extra-modules/extra-modules.dpkg-tmp/modules/amdxmm.so
[ 220.870] (II) Module amdxmm: vendor="X.Org Foundation"
[ 220.870] compiled for 1.4.99.906, module version = 2.0.0
[ 220.891] (EE)
[ 220.891] (EE) Backtrace:
[ 220.893] (EE) 0: /usr/bin/X (xorg_backtrace+0x48) [0x7fb9a82a1798]
[ 220.893] (EE) 1: /usr/bin/X (0x7fb9a80f8000+0x1ad489) [0x7fb9a82a5489]
[ 220.893] (EE) 2: /lib/x86_64-linux-gnu/libpthread.so.0 (0x7fb9a71f5000+0x10340) [0x7fb9a7205340]
...........
[ 220.895] (EE) 26: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/extra-modules.dpkg-tmp/modules/drivers/fglrx_drv.so (xdl_xs115_atiddxScreenInit+0xe37) [0x7fb9a327ab07]
[ 220.895] (EE) 27: /usr/bin/X (AddScreen+0x71) [0x7fb9a814de91]
[ 220.895] (EE) 28: /usr/bin/X (InitOutput+0x3c8) [0x7fb9a818f078]
[ 220.895] (EE) 29: /usr/bin/X (0x7fb9a80f8000+0x598ab) [0x7fb9a81518ab]
[ 220.895] (EE) 30: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0xf5) [0x7fb9a5c34ec5]
[ 220.895] (EE) 31: /usr/bin/X (0x7fb9a80f8000+0x44efe) [0x7fb9a813cefe]
[ 220.895] (EE)
[ 220.895] (EE) Segmentation fault at address 0x0
[ 220.895] (EE)
Fatal server error:
[ 220.895] (EE) Caught signal 11 (Segmentation fault). Server aborting
[ 220.895] (EE)
[ 220.895] (EE)
Please consult the The X.Org Foundation support
at http://wiki.x.org
for help.
[ 220.895] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information.
[ 220.895] (EE)
[ 220.944] (EE) Server terminated with error (1). Closing log file.
这是怎么回事?我尝试重置 BIOS,但没有帮助。
答案1
在 Ubuntu 14.10 64 位上,我在升级后遇到了同样的错误。因此,我执行了以下命令,现在可以正常工作了。
在控制台上(Ctrl+Alt+F1)
卸载并删除所有配置文件:
sudo apt-get purge fglrx*
在 Ubuntu 存储库上安装专有软件包:
sudo apt-get update && sudo apt-get install fglrx fglrx-amdcccle
创建新的 xorg.conf
sudo aticonfig --initial
重启电脑
sudo reboot
因此,在系统启动画面之后,必须显示 lightdm 欢迎界面。