我最近将 Ubuntu 12.04 内核更新为 3.4.3-generic，现在我的 ATI/AMD 驱动程序无法正确安装。AMD Catalyst Control Center 在那里，我可以正常打开它，但它只显示 2D 图形已启用。我的显卡是 Radeon HD 7770，在我的旧内核 (2.5.xx) 上运行完全正常。当我尝试安装 AMD 的最新驱动程序时，我得到了以下输出（错误发生在安装过程的一半多一点）：
Selecting previously unselected package fglrx.
(Reading database ... 261454 files and directories currently installed.)
Unpacking fglrx (from fglrx_8.961-0ubuntu1_amd64.deb) ...
restore of system environment completed
Error! There are no instances of module: fglrx
8.961 located in the DKMS tree.
Errors during DKMS module removal
Uninstall fglrx driver complete.
For detailed log of uninstall, please see /etc/ati/fglrx-uninstall.log
System must be rebooted to avoid system instability and potential data loss.
Selecting previously unselected package fglrx-amdcccle.
Unpacking fglrx-amdcccle (from fglrx-amdcccle_8.961-0ubuntu1_amd64.deb) ...
Selecting previously unselected package fglrx-dev.
Unpacking fglrx-dev (from fglrx-dev_8.961-0ubuntu1_amd64.deb) ...
Setting up fglrx (2:8.961-0ubuntu1) ...
update-alternatives: using /usr/lib/fglrx/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: warning: skip creation of /etc/OpenCL/vendors/amdocl32.icd because associated file /usr/lib/fglrx/etc/OpenCL/vendors/amdocl32.icd (of link group x86_64-linux-gnu_gl_conf) doesn't exist.
update-alternatives: warning: forcing reinstallation of alternative /usr/lib/fglrx/ld.so.conf because link group x86_64-linux-gnu_gl_conf is broken.
update-alternatives: warning: skip creation of /etc/OpenCL/vendors/amdocl32.icd because associated file /usr/lib/fglrx/etc/OpenCL/vendors/amdocl32.icd (of link group x86_64-linux-gnu_gl_conf) doesn't exist.
update-alternatives: using /usr/lib/fglrx/alt_ld.so.conf to provide /etc/ld.so.conf.d/i386-linux-gnu_GL.conf (i386-linux-gnu_gl_conf) in auto mode.
update-initramfs: deferring update (trigger activated)
Loading new fglrx-8.961 DKMS files...
First Installation: checking all kernels...
Building only for 3.4.3-030403-generic
Building for architecture x86_64
Building initial module for 3.4.3-030403-generic
ERROR (dkms apport): kernel package linux-headers-3.4.3-030403-generic is not supported
Error! Bad return status for module build on kernel: 3.4.3-030403-generic (x86_64)
Consult /var/lib/dkms/fglrx/8.961/build/make.log for more information.
update-initramfs: deferring update (trigger activated)
Processing triggers for ureadahead ...
Processing triggers for bamfdaemon ...
Rebuilding /usr/share/applications/bamf.index...
Setting up fglrx-amdcccle (2:8.961-0ubuntu1) ...
Setting up fglrx-dev (2:8.961-0ubuntu1) ...
Processing triggers for libc-bin ...
ldconfig deferred processing now taking place
Processing triggers for initramfs-tools ...
update-initramfs: Generating /boot/initrd.img-3.4.3-030403-generic
在命令行中运行 fglrxinfo 将返回以下内容：
X Error of failed request: BadRequest (invalid request code or no such operation)
Major opcode of failed request: 138 (ATIFGLEXTENSION)
Minor opcode of failed request: 66 ()
Serial number of failed request: 13
Current serial number in output stream: 13
基本上，看起来安装程序在尝试为内核 3.4.3 构建时失败了...我能做些什么吗，还是必须等待 AMD 发布更新的驱动程序？
最后，这是记录在 /var/lib/dkms/fglrx/8.961/build/make.log 中的输出：
DKMS make.log for fglrx-8.961 for kernel 3.4.3-030403-generic (x86_64)
Tue Jun 19 23:40:17 CDT 2012
AMD kernel module generator version 2.1
doing Makefile based build for kernel 2.6.x and higher
rm -rf *.c *.h *.o *.ko *.a .??* *.symvers
make -C /lib/modules/3.4.3-030403-generic/build SUBDIRS=/var/lib/dkms/fglrx/8.961/build/2.6.x modules
make[1]: Entering directory `/usr/src/linux-headers-3.4.3-030403-generic'
CC [M] /var/lib/dkms/fglrx/8.961/build/2.6.x/firegl_public.o
/var/lib/dkms/fglrx/8.961/build/2.6.x/firegl_public.c: In function ‘kasInitExecutionLevels’:
/var/lib/dkms/fglrx/8.961/build/2.6.x/firegl_public.c:4157:5: error: ‘cpu_possible_map’ undeclared (first use in this function)
/var/lib/dkms/fglrx/8.961/build/2.6.x/firegl_public.c:4157:5: note: each undeclared identifier is reported only once for each function it appears in
/var/lib/dkms/fglrx/8.961/build/2.6.x/firegl_public.c:4157:5: warning: left-hand operand of comma expression has no effect [-Wunused-value]
make[2]: *** [/var/lib/dkms/fglrx/8.961/build/2.6.x/firegl_public.o] Error 1
make[1]: *** [_module_/var/lib/dkms/fglrx/8.961/build/2.6.x] Error 2
make[1]: Leaving directory `/usr/src/linux-headers-3.4.3-030403-generic'
make: *** [kmod_build] Error 2
build failed with return value 2
有人知道我能做些什么吗？提前谢谢！
答案1
欢迎来到没有稳定内核 API 的世界。
无论如何，听起来它会在 Catalyst 12.5 中得到修复，或者如果你需要一个解决方法： http://forums.opensuse.org/english/get-technical-help-here/tumbleweed/475575-warning-kernel-3-4-amd-catalyst-12-4-not-compatible.html