Displaying 2 results from an estimated 2 matches for "paging_".
Did you mean:
paging
2008 Sep 03
1
[PATCH] Fix guest_handle_okay/guest_handle_subrange_okay
The guest handle checks should use paging_* predicates, not shadow_*.
Also tidy up a few places where p2m definitions were being imported
via asm/guest_access.h -> asm/shadow.h -> asm/p2m.h
Signed-off-by: Tim Deegan <Tim.Deegan@citrix.com>
--
Tim Deegan <Tim.Deegan@citrix.com>
Principal Software Engineer, Citrix System...
2009 Aug 26
6
can dom0 modify Shadow PT of HVM domU?
Hi all,
Can Xen hypervisor modify HVM domU's Shadow page table, under the dom0's context, like trapped from dom0's hypercall?
I think it have to call 2 functions at least: guest_walk_tables() and flush_tlb_all(). Can these 2 functions called in dom0's context?
In my test, if hypervisor tries to modify HVM's shadow page table, it will bring down the whole system. I am not