Messages in this thread | | | Date | Sat, 26 Jan 2008 08:25:56 +0100 | From | Joerg Roedel <> | Subject | Re: [kvm-devel] [PATCH 3/8] SVM: add module parameter to disable NestedPaging |
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On Fri, Jan 25, 2008 at 05:47:11PM -0800, Nakajima, Jun wrote: > Joerg Roedel wrote: > > To disable the use of the Nested Paging feature even if it is > available in > > hardware this patch adds a module parameter. Nested Paging can be > disabled by > > passing npt=off to the kvm_amd module. > > I think it's better to use a (common) parameter to qemu. That way you > can control on/off for each VM.
Generally I see no problem with it. But at least for NPT I don't see a reason why someone should want to disable it on a VM basis (as far as it works stable). Avi, what do you think?
Joerg
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