diff options
Diffstat (limited to 'kernel/ati-kernel-3.2.8.patch')
| -rw-r--r-- | kernel/ati-kernel-3.2.8.patch | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/kernel/ati-kernel-3.2.8.patch b/kernel/ati-kernel-3.2.8.patch new file mode 100644 index 000000000..381250214 --- /dev/null +++ b/kernel/ati-kernel-3.2.8.patch @@ -0,0 +1,21 @@ +Signed-off-by: Gianluca Gennari <gennarone@gmail.com> +--- +--- 12.1/common/lib/modules/fglrx/build_mod/firegl_public.c ++++ 12.1/common/lib/modules/fglrx/build_mod/firegl_public.c +@@ -5797,10 +5797,16 @@ void ATI_API_CALL KCL_fpu_begin(void) + #ifdef CONFIG_X86_64 + kernel_fpu_begin(); + #else ++#ifndef TS_USEDFPU ++ preempt_disable(); ++ if (__thread_has_fpu(current)) ++ __save_init_fpu(current); ++#else + struct thread_info *cur_task = current_thread_info(); + preempt_disable(); + if (cur_task->status & TS_USEDFPU) + __save_init_fpu(cur_task->task); ++#endif + else + clts(); + #endif |