我的电脑使用 Radeon HD 6950。我顺利安装了“ATI/AMD 专有 FGLRX 图形驱动程序”，但是，当我尝试安装“发布后更新”时，收到错误（“抱歉，安装此驱动程序失败。”）日志转储：
2012-08-07 20:46:12,739 DEBUG: fglrx_updates is not the alternative in use
2012-08-07 20:46:17,150 DEBUG: Installing package: fglrx-updates
2012-08-07 20:46:17,459 DEBUG: install progress dpkg-exec 0.000000
2012-08-07 20:46:17,650 DEBUG: install progress fglrx-amdcccle 0.000000
2012-08-07 20:46:17,718 DEBUG: install progress fglrx-amdcccle 6.250000
2012-08-07 20:46:17,718 DEBUG: install progress fglrx-amdcccle 12.500000
2012-08-07 20:46:17,840 DEBUG: install progress fglrx-amdcccle 18.750000
2012-08-07 20:46:18,387 DEBUG: install progress fglrx 18.750000
2012-08-07 20:46:18,488 DEBUG: install progress fglrx 25.000000
2012-08-07 20:46:22,242 DEBUG: install progress fglrx 31.250000
2012-08-07 20:46:22,899 DEBUG: install progress fglrx 37.500000
2012-08-07 20:46:23,034 DEBUG: install progress bamfdaemon 37.500000
2012-08-07 20:46:23,186 DEBUG: install progress ureadahead 37.500000
2012-08-07 20:46:23,337 DEBUG: install progress initramfs-tools 37.500000
2012-08-07 20:46:31,330 DEBUG: install progress libc-bin 37.500000
2012-08-07 20:46:31,696 DEBUG: install progress dpkg-exec 37.500000
2012-08-07 20:46:32,196 DEBUG: install progress fglrx-updates 37.500000
2012-08-07 20:46:32,297 DEBUG: install progress fglrx-updates 43.750000
2012-08-07 20:46:35,565 DEBUG: install progress fglrx-updates 50.000000
2012-08-07 20:46:35,715 DEBUG: install progress fglrx-updates 56.250000
2012-08-07 20:46:35,993 DEBUG: install progress fglrx-amdcccle-updates 56.250000
2012-08-07 20:46:36,093 DEBUG: install progress fglrx-amdcccle-updates 62.500000
2012-08-07 20:46:36,589 DEBUG: install progress fglrx-amdcccle-updates 68.750000
2012-08-07 20:46:36,679 DEBUG: install progress fglrx-amdcccle-updates 75.000000
2012-08-07 20:46:36,775 DEBUG: install progress ureadahead 75.000000
2012-08-07 20:46:37,096 DEBUG: install progress dpkg-exec 75.000000
2012-08-07 20:46:37,117 DEBUG: install progress fglrx-updates 75.000000
2012-08-07 20:46:37,457 DEBUG: install progress fglrx-updates 81.250000
2012-08-07 20:46:50,763 DEBUG: install progress fglrx-updates 87.500000
2012-08-07 20:46:51,118 DEBUG: install progress bamfdaemon 87.500000
2012-08-07 20:46:51,279 DEBUG: install progress fglrx-amdcccle-updates 87.500000
2012-08-07 20:46:51,346 DEBUG: install progress fglrx-amdcccle-updates 93.750000
2012-08-07 20:46:51,414 DEBUG: install progress fglrx-amdcccle-updates 100.000000
2012-08-07 20:46:51,490 DEBUG: install progress initramfs-tools 100.000000
2012-08-07 20:46:58,956 DEBUG: install progress libc-bin 100.000000
2012-08-07 20:47:00,259 DEBUG: (Reading database ... 176892 files and directories currently installed.)
Removing fglrx-amdcccle ...
Removing fglrx ...
Removing all DKMS Modules
Done.
update-alternatives: removing manually selected alternative - switching i386-linux-gnu_gl_conf to auto mode
update-alternatives: using /usr/lib/pxpress/ld.so.conf to provide /etc/ld.so.conf.d/i386-linux-gnu_GL.conf (i386-linux-gnu_gl_conf) in auto mode.
update-alternatives: warning: skip creation of /usr/bin/amdcccle because associated file /usr/lib/fglrx/bin/amdcccle (of link group i386-linux-gnu_gl_conf) doesn't exist.
update-alternatives: warning: skip creation of /usr/share/applications/ubuntu-amdcccle.desktop because associated file /usr/share/fglrx/amdcccle.desktop (of link group i386-linux-gnu_gl_conf) doesn't exist.
update-alternatives: warning: skip creation of /usr/share/applications/ubuntu-amdccclesu.desktop because associated file /usr/share/fglrx/amdccclesu.desktop (of link group i386-linux-gnu_gl_conf) doesn't exist.
update-alternatives: warning: skip creation of /etc/OpenCL/vendors/amdocl64.icd because associated file /usr/lib/fglrx/etc/OpenCL/vendors/amdocl64.icd (of link group i386-linux-gnu_gl_conf) doesn't exist.
update-alternatives: warning: skip creation of /usr/bin/amdupdaterandrconfig because associated file /usr/lib/fglrx/bin/amdupdaterandrconfig (of link group i386-linux-gnu_gl_conf) doesn't exist.
update-alternatives: warning: skip creation of /usr/bin/amdxdg-su because associated file /usr/lib/fglrx/bin/amdxdg-su (of link group i386-linux-gnu_gl_conf) doesn't exist.
update-alternatives: warning: skip creation of /usr/lib32/libaticalcl.so because associated file /usr/lib32/fglrx/libaticalcl.so (of link group i386-linux-gnu_gl_conf) doesn't exist.
update-alternatives: warning: skip creation of /usr/lib32/libaticalrt.so because associated file /usr/lib32/fglrx/libaticalrt.so (of link group i386-linux-gnu_gl_conf) doesn't exist.
update-alternatives: warning: not replacing /usr/lib/i386-linux-gnu/xorg/extra-modules with a link.
update-alternatives: removing manually selected alternative - switching x86_64-linux-gnu_gl_conf to auto mode
update-alternatives: using /usr/lib/pxpress/alt_ld.so.conf to provide /etc/ld.so.conf.d/x86_64-linux-gnu_GL.conf (x86_64-linux-gnu_gl_conf) in auto mode.
update-alternatives: using /usr/lib/i386-linux-gnu/mesa/ld.so.conf to provide /etc/ld.so.conf.d/i386-linux-gnu_GL.conf (i386-linux-gnu_gl_conf) in auto mode.
update-alternatives: warning: not replacing /usr/lib/i386-linux-gnu/xorg/extra-modules with a link.
update-initramfs: deferring update (trigger activated)
Processing triggers for bamfdaemon ...
Rebuilding /usr/share/applications/bamf.index...
Processing triggers for ureadahead ...
Processing triggers for initramfs-tools ...
update-initramfs: Generating /boot/initrd.img-3.2.0-27-generic-pae
Processing triggers for libc-bin ...
ldconfig deferred processing now taking place
Selecting previously unselected package fglrx-updates.
(Reading database ... 176654 files and directories currently installed.)
Unpacking fglrx-updates (from .../fglrx-updates_2%3a8.960-0ubuntu1_i386.deb) ...
Selecting previously unselected package fglrx-amdcccle-updates.
Unpacking fglrx-amdcccle-updates (from .../fglrx-amdcccle-updates_2%3a8.960-0ubuntu1_i386.deb) ...
Processing triggers for ureadahead ...
Setting up fglrx-updates (2:8.960-0ubuntu1) ...
update-alternatives: using /usr/lib/fglrx/ld.so.conf to provide /etc/ld.so.conf.d/i386-linux-gnu_GL.conf (i386-linux-gnu_gl_conf) in auto mode.
update-alternatives: warning: skip creation of /etc/OpenCL/vendors/amdocl64.icd because associated file /usr/lib/fglrx/etc/OpenCL/vendors/amdocl64.icd (of link group i386-linux-gnu_gl_conf) doesn't exist.
update-alternatives: warning: skip creation of /usr/lib32/libaticalcl.so because associated file /usr/lib32/fglrx/libaticalcl.so (of link group i386-linux-gnu_gl_conf) doesn't exist.
update-alternatives: warning: skip creation of /usr/lib32/libaticalrt.so because associated file /usr/lib32/fglrx/libaticalrt.so (of link group i386-linux-gnu_gl_conf) doesn't exist.
update-alternatives: warning: forcing reinstallation of alternative /usr/lib/fglrx/ld.so.conf because link group i386-linux-gnu_gl_conf is broken.
update-alternatives: warning: skip creation of /etc/OpenCL/vendors/amdocl64.icd because associated file /usr/lib/fglrx/etc/OpenCL/vendors/amdocl64.icd (of link group i386-linux-gnu_gl_conf) doesn't exist.
update-alternatives: warning: skip creation of /usr/lib32/libaticalcl.so because associated file /usr/lib32/fglrx/libaticalcl.so (of link group i386-linux-gnu_gl_conf) doesn't exist.
update-alternatives: warning: skip creation of /usr/lib32/libaticalrt.so because associated file /usr/lib32/fglrx/libaticalrt.so (of link group i386-linux-gnu_gl_conf) doesn't exist.
update-alternatives: using /usr/lib/fglrx/alt_ld.so.conf to provide /etc/ld.so.conf.d/x86_64-linux-gnu_GL.conf (x86_64-linux-gnu_gl_conf) in auto mode.
update-initramfs: deferring update (trigger activated)
Loading new fglrx-updates-8.960 DKMS files...
Building only for 3.2.0-27-generic-pae
Building for architecture i686
Building initial module for 3.2.0-27-generic-pae
Done.
fglrx_updates:
Running module version sanity check.
- Original module
- No original module exists within this kernel
- Installation
- Installing to /lib/modules/3.2.0-27-generic-pae/updates/dkms/
depmod....
DKMS: install completed.
update-initramfs: deferring update (trigger activated)
Processing triggers for bamfdaemon ...
Rebuilding /usr/share/applications/bamf.index...
Setting up fglrx-amdcccle-updates (2:8.960-0ubuntu1) ...
Processing triggers for initramfs-tools ...
update-initramfs: Generating /boot/initrd.img-3.2.0-27-generic-pae
Processing triggers for libc-bin ...
ldconfig deferred processing now taking place
2012-08-07 20:47:00,427 WARNING: /sys/module/fglrx_updates/drivers does not exist, cannot rebind fglrx_updates driver
2012-08-07 20:47:15,595 DEBUG: fglrx.enabled(fglrx_updates): target_alt None current_alt /usr/lib/fglrx/ld.so.conf other target alt None other current alt /usr/lib/fglrx/alt_ld.so.conf
2012-08-07 20:47:15,595 DEBUG: fglrx_updates is not the alternative in use
2012-08-07 20:47:15,608 DEBUG: fglrx.enabled(fglrx_updates): target_alt None current_alt /usr/lib/fglrx/ld.so.conf other target alt None other current alt /usr/lib/fglrx/alt_ld.so.conf
2012-08-07 20:47:15,608 DEBUG: fglrx_updates is not the alternative in use
当我重新启动时，我发现原始的 FGLRX 已被卸载，但我可以重新安装。我一直使用原始版本（没有更新），一切正常。
然而，我遇到了与 Chrome 相同的延迟这个问题。
这与我的驱动程序有关吗？