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-rw-r--r--kernel/ati-kernel-3.2.8.patch21
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