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    Subject[PATCH 5/5] x86-32: Don't set ignore_fpu_irq in simd exception
    Date
    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>
    ---
    arch/x86/kernel/traps.c | 4 ----
    1 files changed, 0 insertions(+), 4 deletions(-)

    diff --git a/arch/x86/kernel/traps.c b/arch/x86/kernel/traps.c
    index 6384066..91da091 100644
    --- a/arch/x86/kernel/traps.c
    +++ b/arch/x86/kernel/traps.c
    @@ -697,10 +697,6 @@ dotraplinkage void do_coprocessor_error(struct pt_regs *regs, long error_code)
    dotraplinkage void
    do_simd_coprocessor_error(struct pt_regs *regs, long error_code)
    {
    -#ifdef CONFIG_X86_32
    - ignore_fpu_irq = 1;
    -#endif
    -
    math_error(regs, error_code, 19);
    }

    --
    1.6.6.1


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