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[Xen-devel] Re: [Xen-ia64-devel] [PATCH][IA64] configure VHPT size per HVM domain



On Tue, Oct 16, 2007 at 01:51:25PM +0200, tgingold@xxxxxxx wrote:

> And if you want to go farther, you may also want to specify vtlb size!

Yes. The results showed that reducing vTLB flush overhead even
with smaller vTLB size is important for Windows performance.
So possibly eliminating whole the collision chain might increase
Windows performance.

Kouya, do you have any idea about it?
-- 
yamahata

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