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Re: [Xen-devel] x86 patch ping

>>> On 08.04.16 at 14:18, <andrew.cooper3@xxxxxxxxxx> wrote:
> The SMEP/SMAP series is still very concerning.  I need to follow up on
> the performance testing, but it currently looks like no real improvement
> on the 40-70% performance hit for 32bit PV guests.

Well, we didn't really expect much of a change for 32-bit guests.
The more important question is whether at least the 64-bit guest
picture improved.


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