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    SubjectRe: [v6] kvm/fpu: Enable fully eager restore kvm FPU
    On 04/23/2015 02:13 PM, Liang Li wrote:
    > When compiling kernel on westmere, the performance of eager FPU
    > is about 0.4% faster than lazy FPU.

    Do you have an theory why this is? What does the regression come from?




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