Messages in this thread |  | | | Subject | Re: [PATCH v7 8/8] x86/tlb: just do tlb flush on one of siblings of SMT | | From | Peter Zijlstra <> | | Date | Thu, 24 May 2012 10:43:34 +0200 |
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On Thu, 2012-05-24 at 16:32 +0800, Alex Shi wrote: > The performance gain data in commit log is getting with NR_CPUS = 256.
Remember that most disto kernels are build with NR_CPUS=4096, so that is what most people will run with.
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