[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [V16 PATCH 2/3] pvh dom0: allow get_pg_owner for translated domains if pvh
When creating a PV guest, toolstack on pvh dom0 will do_mmuext_op to pin guest tables. do_mmuext_op calls get_pg_owner, which must allow foreign mappings for pvh. Signed-off-by: Mukesh Rathor <mukesh.rathor@xxxxxxxxxx> --- xen/arch/x86/mm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/xen/arch/x86/mm.c b/xen/arch/x86/mm.c index dd8d98c..2543916 100644 --- a/xen/arch/x86/mm.c +++ b/xen/arch/x86/mm.c @@ -2811,7 +2811,7 @@ static struct domain *get_pg_owner(domid_t domid) goto out; } - if ( unlikely(paging_mode_translate(curr)) ) + if ( !is_pvh_domain(curr) && unlikely(paging_mode_translate(curr)) ) { MEM_LOG("Cannot mix foreign mappings with translated domains"); goto out; -- 1.8.3.1 _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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