Messages in this thread | | | Subject | Re: [PATCH 1/4] x86_64: Switch to SPARSE_VIRTUAL | From | Dave Hansen <> | Date | Mon, 02 Apr 2007 14:56:08 -0700 |
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On Mon, 2007-04-02 at 14:28 -0700, Christoph Lameter wrote: > I do not care what its called as long as it > covers all the bases and is not a glaring performance regresssion (like > SPARSEMEM so far).
I honestly don't doubt that there are regressions, somewhere. Could you elaborate, and perhaps actually show us some numbers on this? Perhaps instead of adding a completely new model, we can adapt the existing ones somehow.
But, without some cold, hard, data, we mere mortals without the 1024-way machines can only guess. ;)
-- Dave
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