[RFC,v6,09/13] intel_iommu: Set IOMMUTLBEntry type in vtd_page_walk_level

Commit Message

Eugenio Perez Martin Aug. 26, 2020, 2:36 p.m. UTC

Signed-off-by: Eugenio Pérez <[e-mail]>
---
 hw/i386/intel_iommu.c | 1 +
 1 file changed, 1 insertion(+)

Patch

diff --git a/hw/i386/intel_iommu.c b/hw/i386/intel_iommu.c
index ed83e496b8..0b3399874f 100644
--- a/hw/i386/intel_iommu.c
+++ b/hw/i386/intel_iommu.c
@@ -1251,6 +1251,7 @@  static int vtd_page_walk_level(dma_addr_t addr, uint64_t start,
             entry.addr_mask = ~subpage_mask;
             /* NOTE: this is only meaningful if entry_valid == true */
             entry.translated_addr = vtd_get_slpte_addr(slpte, info->aw);
+            entry.type = entry.perm ? IOMMU_IOTLB_MAP : IOMMU_IOTLB_UNMAP;
             ret = vtd_page_walk_one(&entry, info);
         }