[Xen-devel] Re: HAP Failure with 64Bit Windows 2003

[Tim Deegan <Tim.Deegan@xxxxxxxxxxxxx>]

At 11:45 -0500 on 13 Jul (1184327144), Huang2, Wei wrote:
> I found that your small patch (changeset 15291) caused failure with
> Windows 2003 64Bit and Vista 64Bit under nested paging. It turned out
> that intercepting CR0 read should not be disabled.

Why not?  Is the guest's CR0 not synchronised with cpu_shadow_cr0?
Or is there some other reason?

Cheers,

Tim

-- 
Tim Deegan <Tim.Deegan@xxxxxxxxxxxxx>, XenSource UK Limited
Registered office c/o EC2Y 5EB, UK; company number 05334508

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel