aboutsummaryrefslogtreecommitdiffstats
path: root/arch
diff options
context:
space:
mode:
authorBrian Gerst <brgerst@gmail.com>2010-03-21 09:00:46 -0400
committerH. Peter Anvin <hpa@zytor.com>2010-05-03 16:39:32 -0400
commit250825008f1f94887bc039e9227a8adfb5ba366e (patch)
treea107070df2ec321560cc2b5b2a72595a63cdca3e /arch
parente2e75c915de045f0785387dc32f55e92fab0614c (diff)
x86-32: Don't set ignore_fpu_irq in simd exception
Any processor that supports simd will have an internal fpu, and the irq13 handler will not be enabled. Signed-off-by: Brian Gerst <brgerst@gmail.com> LKML-Reference: <1269176446-2489-5-git-send-email-brgerst@gmail.com> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/x86/kernel/traps.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/x86/kernel/traps.c b/arch/x86/kernel/traps.c
index 53ba86fc5dd8..00516e1de55d 100644
--- a/arch/x86/kernel/traps.c
+++ b/arch/x86/kernel/traps.c
@@ -675,10 +675,6 @@ dotraplinkage void do_coprocessor_error(struct pt_regs *regs, long error_code)
675dotraplinkage void 675dotraplinkage void
676do_simd_coprocessor_error(struct pt_regs *regs, long error_code) 676do_simd_coprocessor_error(struct pt_regs *regs, long error_code)
677{ 677{
678#ifdef CONFIG_X86_32
679 ignore_fpu_irq = 1;
680#endif
681
682 math_error(regs, error_code, 19); 678 math_error(regs, error_code, 19);
683} 679}
684 680