Re: [RFC][PATCH] changed foreing ia64-domain page mapping semantic (was Re: [Xen-ia64-devel] xen-ia64-unstable.hg breakage)

[Alex Williamson <alex.williamson@xxxxxx>]

On Thu, 2006-11-30 at 22:01 +0900, Isaku Yamahata wrote:
> With this patch, I can successfully create domU.
> The issue I haven't solved is how to initialize shared_info page.
> Currently the shared info for domU can be accessed only via
> fixed virtual address.
> With this patch, it is done in xen as work around when
> XEN_DOMCTL_arch_setup.
> Should XENMEM_add_to_physmap with XENMAPSPACE_shared_info be used?
> Any other Ideas?

Hi Isaku,

   XENMEM_add_to_physmap/XENMAPSPACE_shared_info seems like it would
better align with how it's done on x86.  Why wouldn't we do it that way?
Thanks,

        Alex

-- 
Alex Williamson                             HP Open Source & Linux Org.


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