# --- SDE-COPYRIGHT-NOTE-BEGIN --- # This copyright note is auto-generated by ./scripts/Create-CopyPatch. # # Filename: package/.../fglrx/xf86-video-fglrx-12.2-TS_USEDFPU_fix.patch # Copyright (C) 2012 The OpenSDE Project # # More information can be found in the files COPYING and README. # # This patch file is dual-licensed. It is available under the license the # patched project is licensed under, as long as it is an OpenSource license # as defined at http://www.opensource.org/ (e.g. BSD, X11) or under the terms # of the GNU General Public License as published by the Free Software # Foundation; either version 2 of the License, or (at your option) any later # version. # --- SDE-COPYRIGHT-NOTE-END --- http://phoronix.com/forums/showthread.php?68922-Patch-to-compile-fgrlx-module-on-Linux-3-3-rc4-with-x86-32-bit-arch fixed fgrlx compilation error on 32-bit x86 arch with kernel 3.3-rc4 due to commit: https://github.com/torvalds/linux/commit/f94edacf998516ac9d849f7bc6949a703977a7f3 Signed-off-by: Gianluca Gennari --- firegl_public.c | 9 +++++++++ 1 files changed, 9 insertions(+), 0 deletions(-) diff --git a/firegl_public.c b/firegl_public.c index 6e0aa82..5010b91 100644 --- fglrx/common/lib/modules/fglrx/build_mod/firegl_public.c +++ fglrx/common/lib/modules/fglrx/build_mod/firegl_public.c @@ -5797,6 +5797,14 @@ void ATI_API_CALL KCL_fpu_begin(void) #ifdef CONFIG_X86_64 kernel_fpu_begin(); #else +#if LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0) + struct task_struct *tsk = current; + preempt_disable(); + if (tsk->thread.has_fpu) + __save_init_fpu(tsk); + else + clts(); +#else struct thread_info *cur_task = current_thread_info(); preempt_disable(); if (cur_task->status & TS_USEDFPU) @@ -5804,6 +5812,7 @@ void ATI_API_CALL KCL_fpu_begin(void) else clts(); #endif +#endif } /** \brief End of using FPU -- 1.7.5.4