On 29/09/15 11:52, Jan Beulich wrote:
> There is no page table sharing in shadow mode.
>
> Signed-off-by: Jan Beulich <jbeul...@suse.com>
Reviewed-by: George Dunlap <george.dun...@citrix.com>
> ---
> This was split out from a previously submitted patch.
>
> --- a/xen/arch/x86/mm/p2m-pt.c
> +++ b/xen/arch/x86/mm/p2m-pt.c
> @@ -645,7 +646,7 @@ p2m_pt_set_entry(struct p2m_domain *p2m,
>
> if ( iommu_enabled && need_iommu(p2m->domain) )
> {
> - if ( iommu_hap_pt_share )
> + if ( iommu_use_hap_pt(p2m->domain) )
> {
> if ( old_mfn && (old_mfn != mfn_x(mfn)) )
> amd_iommu_flush_pages(p2m->domain, gfn, page_order);
>
>
>
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