[Ubuntu-zh] 更新到ubuntu8.10不能进入图形界面

[shi zhao]

从8.04更新到8.10不能进入图形界面，出现以下错误：
Kinit: name_to_

dev_t(/dev/disk/by-uuid/3c7a8f65-b709-494a-92f1-318a38220def)= sda5(8,5)
kinit: No resume image, doing normal boot...

根据https://bugs.launchpad.net/ubuntu/+bug/103148

sudo nano /etc/initramfs-tools/conf.d/resume

add # in front of RESUME=XXXXx-XXX-XXXX-XXXX

save

sudo update-initramfs -u

重启后上面的提示没有了，但是仍然进不去文字界面，直接跑到了低质量图形模式，说是显卡有问题

将xorg.conf改成升级前的内容，仍然不行


xorg.0.log中有以下错误：

(II) Loading /usr/lib/xorg/modules//libint10.so
(II) Module int10: vendor="X.Org Foundation"
    compiled for 1.5.2, module version = 1.0.0
    ABI class: X.Org Video Driver, version 4.1
(II) RADEON(0): initializing int10
(II) RADEON(0): Primary V_BIOS segment is: 0xc000
(II) RADEON(0): Legacy BIOS detected
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is -1, (No such device or address)
drmOpenDevice: open result is -1, (No such device or address)
drmOpenDevice: Open failed

Backtrace:
0: /usr/X11R6/bin/X(xf86SigHandler+0x79) [0x80c3009]
1: [0xb8024400]
2: /usr/lib/xorg/modules/drivers//radeon_drv.so [0xb7a9bc27]
3: /usr/lib/xorg/modules/drivers//radeon_drv.so [0xb7a6955a]
4: /usr/lib/xorg/modules/drivers//radeon_drv.so [0xb7a6c4fc]
5: /usr/X11R6/bin/X(InitOutput+0x96f) [0x80aac9f]
6: /usr/X11R6/bin/X(main+0x279) [0x8071b19]
7: /lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xe5) [0xb7c23685]
8: /usr/X11R6/bin/X [0x8071101]
Saw signal 11.  Server aborting.

在文字界面按ctrl+alt+f9，则能进入图形界面。在图形界面中修改显示器和显卡配置后重启也不管用，而且刷新率是0

这到底怎么回事？

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[[zh:User:Shizhao]]
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