Re: [Xen-devel] [PATCH V9 1/5] x86/hvm: pkeys, disable pkeys for guests in non-paging mode

["Tian, Kevin" <kevin.tian@xxxxxxxxx>]

> From: Huaitong Han
> Sent: Wednesday, February 03, 2016 10:12 PM
> 
> This patch disables pkeys for guest in non-paging mode, However XEN always 
> uses
> paging mode to emulate guest non-paging mode, To emulate this behavior, pkeys
> needs to be manually disabled when guest switches to non-paging mode.
> 
> Signed-off-by: Huaitong Han <huaitong.han@xxxxxxxxx>
> Reviewed-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>

Acked-by: Kevin Tian <kevin.tian@xxxxxxxxx>


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