switching the kernel worked so far. except when i try to start X11 server after kernel update. gnome3 quits with some strange error, and so i thought it is time to recompile the ati-drivers but that does not work :
Code: Select all
build_mod/2.6.x/kcl_iommu.c: In function 'KCL_IOMMU_RestoreCBs':
/var/tmp/portage/x11-drivers/ati-drivers-14.12-r3/work/common/lib/modules/fglrx/build_mod/2.6.x/kcl_iommu.c:230:1: warning: control reaches end of non-void function [-Wreturn-type]
}
^
/var/tmp/portage/x11-drivers/ati-drivers-14.12-r3/work/common/lib/modules/fglrx/build_mod/2.6.x/firegl_public.c: In function 'kasSetExecutionLevel':
/var/tmp/portage/x11-drivers/ati-drivers-14.12-r3/work/common/lib/modules/fglrx/build_mod/2.6.x/firegl_public.c:4821:5: error: implicit declaration of function '__get_cpu_var' [-Werror=implicit-function-declaration]
orig_level = __get_cpu_var(kasExecutionLevel);
^
/var/tmp/portage/x11-drivers/ati-drivers-14.12-r3/work/common/lib/modules/fglrx/build_mod/2.6.x/firegl_public.c:4822:38: error: lvalue required as left operand of assignment
__get_cpu_var(kasExecutionLevel) = level;
^
/var/tmp/portage/x11-drivers/ati-drivers-14.12-r3/work/common/lib/modules/fglrx/build_mod/2.6.x/firegl_public.c: At top level:
/var/tmp/portage/x11-drivers/ati-drivers-14.12-r3/work/common/lib/modules/fglrx/build_mod/2.6.x/firegl_public.c:6398:12: warning: 'KCL_fpu_save_init' defined but not used [-Wunused-function]
static int KCL_fpu_save_init(struct task_struct *tsk)
^
cc1: some warnings being treated as errors
scripts/Makefile.build:257: recipe for target '/var/tmp/portage/x11-drivers/ati-drivers-14.12-r3/work/common/lib/modules/fglrx/build_mod/2.6.x/firegl_public.o' failed
make[2]: *** [/var/tmp/portage/x11-drivers/ati-drivers-14.12-r3/work/common/lib/modules/fglrx/build_mod/2.6.x/firegl_public.o] Error 1
Makefile:1382: recipe for target '_module_/var/tmp/portage/x11-drivers/ati-drivers-14.12-r3/work/common/lib/modules/fglrx/build_mod/2.6.x' failed
make[1]: *** [_module_/var/tmp/portage/x11-drivers/ati-drivers-14.12-r3/work/common/lib/modules/fglrx/build_mod/2.6.x] Error 2
make[1]: Leaving directory '/usr/src/linux-3.19.0-gentoo'
Makefile:88: recipe for target 'kmod_build' failed
make: *** [kmod_build] Error 2
the drivers compile fine when using 3.18.1 kernel. has anyone any suggestions on this ?? thanks in advance



