Re: Disable EPT

Sheng Yang
2010-08-03T00:33:57Z

On Monday 02 August 2010 17:16:56 Kuniyasu Suzaki wrote:
> Hello,
>
> >>From: pradeepkumar <psuriset@linux.vnet.ibm.com>
> >>Subject: Re: Disable EPT
> >>
> >>On Mon, 02 Aug 2010 10:46:13 +0900 (JST)
> >>
> >>Kuniyasu Suzaki <k.suzaki@aist.go.jp> wrote:
> >>> Please tell me how to disable EPT of KVM.
> >>> Can I disable EPT in BIOS menu? I did not find the option in BIOS menu
> >>> of Intel DX58 (+i7) mother board.
> >>
> >>unload kvm_intel.ko module and load it back with with ept=0
>
> Thank you, but...
>
> I used "ept=0" and "ept=1" options but I could not find speed difference.
> Can I check that EPT is enabled or disenabled?

Check /sys/module/kvm_intel/parameters/ept to see if it's enabled after loaded the
modules.

--
regards
Yang, Sheng

>
> ------
> suzaki
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