At 15:37 -0700 on 15 Aug (1313422621), Kay, Allen M wrote: > > #define iommu_use_hap_pt(d) (paging_mode_translate(d) && iommu_hap_pt_share) > > Tim, should the code be checking for paging_mode_hap(d) instead to > make sure HAP page table is used? Ah, yes it should; thanks for spotting that. For AMD _external() is sufficient but not for VtD. Updated version attached. Cheers, Tim -- Tim Deegan <tim@xxxxxxx> Principal Software Engineer, Xen Platform Team Citrix Systems UK Ltd. (Company #02937203, SL9 0BG)
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iommu-share-check
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