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解决方法:
经过重装,N次重新编译内核等总结出规律 :
发现问题是,在自启动GDM后,在x下键盘不能识别,安装任何程序都会出现错误(这可能是以前安装的显示驱动的问题,ATI-8.12)
首先关掉gdm的自动启动,然后重新安装显卡驱动(ATI),再按正常情况启动GDM就OK了,
如果键盘不识别,可以在xorg.conf中加入
Section "ServerFlags"
Option "AutoAddDevices" "false"
EndSection
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今天升级内核,GCC后……
然后又自己编译了个内核
又安装ATI 8.12后
重启时出现错误……
在登录X,白屏,错误如下:
- Dec 16 20:29:19 mvp pci 0000:00:14.2: BAR 0: can't allocate resource
- Dec 16 20:29:19 mvp microcode: CPU0 not a capable Intel processor
- Dec 16 20:29:19 mvp ide_generic: I/O resource 0x1F0-0x1F7 not free.
- Dec 16 20:29:19 mvp [fglrx:firegl_init_module] *ERROR* firegl_stub_register failed
- Dec 16 20:29:26 mvp [fglrx:firegl_init_module] *ERROR* firegl_stub_register failed
- Dec 16 20:29:26 mvp [drm:radeon_cp_cmdbuf] *ERROR* radeon_cp_cmdbuf called without lock held, held 0 owner 00000000 f72800c0
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想重新安装显卡驱动,出现以下错误:
- Dec 16 16:16:44 mvp =======================
- Dec 16 16:16:44 mvp Pid: 4172, comm: dd Tainted: P B 2.6.27 #4
- Dec 16 16:16:44 mvp [<c014a78a>] bad_page+0x46/0x6d
- Dec 16 16:16:44 mvp [<c014b60b>] get_page_from_freelist+0x2b6/0x36e
- Dec 16 16:16:44 mvp [<c014b927>] __alloc_pages_internal+0xa4/0x396
- Dec 16 16:16:44 mvp [<c011b4dd>] try_to_wake_up+0x125/0x12e
- Dec 16 16:16:44 mvp [<c014d1f5>] __do_page_cache_readahead+0x98/0x16b
- Dec 16 16:16:44 mvp [<c0148709>] generic_file_aio_read+0x22b/0x550
- Dec 16 16:16:44 mvp [<c0166842>] do_sync_read+0xc0/0x107
- Dec 16 16:16:44 mvp [<c012eb6e>] autoremove_wake_function+0x0/0x2d
- Dec 16 16:16:44 mvp [<c0166782>] do_sync_read+0x0/0x107
- Dec 16 16:16:44 mvp [<c01670ad>] vfs_read+0x81/0xf4
- Dec 16 16:16:44 mvp [<c01671b8>] sys_read+0x3c/0x63
- Dec 16 16:16:44 mvp [<c0102e5d>] sysenter_do_call+0x12/0x25
- Dec 16 16:16:44 mvp =======================
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在进入gentoo, chroot进arch,重新安装了内核后,还有这些错误,大家有这个问题吗?
什么原因导致的? 升級的GCC,还是新装的显示驱动。 |
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