Messages in this thread |  | | Date | Fri, 29 Feb 2008 01:24:59 +0100 | | From | Andrea Arcangeli <> | | Subject | Re: [PATCH] mmu notifiers #v7 |
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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?
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