[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH] xen/arm: Implement domain_get_maximum_gpfn
On Wed, 2014-07-09 at 12:38 +0100, Julien Grall wrote: > Hi Ian, > > On 07/01/2014 05:57 PM, Stefano Stabellini wrote: > > On Tue, 1 Jul 2014, Julien Grall wrote: > >> The function domain_get_maximum_gpfn is returning the maximum gpfn ever > >> mapped in the guest. We can use d->arch.p2m.max_mapped_gfn for this > >> purpose. > >> > >> Signed-off-by: Julien Grall <julien.grall@xxxxxxxxxx> > > > > Acked-by: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx> > > Following the discussion on this thread, I will send a patch to fix > xc_dom_gnttab_hvm_seed at least for ARM. Not sure what to do on x86, I > may keep the same behavior. > > I think this patch is still relevant and won't break things as we don't > have platform with 48bits PA support. > > Ian, do I have your ack on this patch? Oops, when I first saw this I read the first para and stopped, sorry. I'd much prefer to just have the fix to xc_dom_gnttab_hvm_seed for ARM and continue to punt on this interface until it is actually needed by something unavoidable on the guest side (and simultaneously hope that day never comes...). Ian. _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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