Re: [PATCH 0/22] Nested Paging support for Nested SVM v2

From: Avi Kivity
Date: Tue Apr 27 2010 - 09:03:59 EST


On 04/27/2010 01:38 PM, Joerg Roedel wrote:
Hi,

this is the second and reworked version of my nested paging for nested svm
patchset. Changes to the previous version include:

* Renamed mmu.tdp_enabled to mmu.direct_map
* Introduced two helper functions to read physical memory
locations of the current running guest level
* Fixed a couple of bugs were KVM needs to read l2
physical memory and others

This patchset is tested with KVM and Windows 7 XPmode. I also tested in KVM
with Linux and Windows 7 as l2 guests. I also tested different pagesize
combinations and did a stress tests for a couple of hours. All these tests
showed no introduced regressions.
Please review this second version of the patch-set. I appreciate your feedback.

Ok, apart from the overflow on i386 nasties this look really good! I look forward to merging v3.

--
error compiling committee.c: too many arguments to function

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