[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Xen-devel] address translation in hvm mode

At 05:28 -0800 on 30 Jan (1201670925), rajneesh rana wrote:
> printk trace shows that it using sh_gva_to_gfn. Inside
> guest_walk_to_gfn, a call to function guest_l1e_get_flags returns 0.

That's fine; it just means there was nothing mapped at that address in
the guest pagetables.  If it gets that far, then it read the l2e OK.
What address are you using?  Have you compared it to what a pagetable
walk inside the guest OS returns?


Tim Deegan <Tim.Deegan@xxxxxxxxxx>
Principal Software Engineer, Citrix Systems (R&D) Ltd.
[Company #02300071, SL9 0DZ, UK.]

Xen-devel mailing list



Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.