[Xen-ia64-devel] [PATCH 0/5] domain build/save/restore fix

[Isaku Yamahata <yamahata@xxxxxxxxxxxxx>]

Recently foreign domain page mapping semantics was changed so that
domain build/save/restore/core were broken.
It fixes domain build/save/restore. (It doesn't fix core yet.)
Although there is something wrong with save/restore, I send out
this patch set becase it would be better than nothing.

shared_info and privregs are mapped by Xen itself,
not by XENMEM_add_to_physmap.
Xen hypervisor itself arranges memory map for domU so that domain
builder in libxc doesn't know it. So it is appropriate for xen
to determin where they should be mapped.


This depends on xen_domctl_getdomaininfo fixes which I sent out
separately to xen-devel.
[PATCH 1/5] map shared_info into guest pseudo physical address space
[PATCH 2/5] map vcpu memory mapped registers into guest psudo physical address 
space
[PATCH 3/5] domain save fix for foreing domain page mapping semantics change
[PATCH 4/5] xc_ia64_linux_restore fix for foreign domain page mapping semantics 
change
[PATCH 5/5] allow foreign domain page mapping of DOMID_XEN/DOMID_IO

thanks  

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