Re: [PATCH] mmu notifiers #v7

Andrea Arcangeli
2008-02-29T00:25:17Z

On Thu, Feb 28, 2008 at 05:17:33PM -0600, Jack Steiner wrote:
> I disagree. The location of the callout IS a performance issue. In simple
> comparisons of the 2 patches (Christoph's vs. Andrea's), Andrea's has a 7X
> increase in the number of TLB purges being issued to the GRU. TLB flushing

Are you sure that you're referring to #v7?