intel_iommu: dump correct iova when failed

The iotlb.iova can be zero if failure really happened.  Dump the addr
instead.

Signed-off-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

diff --git a/hw/i386/intel_iommu.c b/hw/i386/intel_iommu.c
index d97bcbc2f7d1ae89349e9479dc1d3980047b044a..f21988f39690196ffe3a00661408a8beddf0f3c6 100644 (file)
--- a/hw/i386/intel_iommu.c
+++ b/hw/i386/intel_iommu.c
@@ -2540,7 +2540,7 @@ static IOMMUTLBEntry vtd_iommu_translate(IOMMUMemoryRegion *iommu, hwaddr addr,
                           __func__, pci_bus_num(vtd_as->bus),
                           VTD_PCI_SLOT(vtd_as->devfn),
                           VTD_PCI_FUNC(vtd_as->devfn),
-                          iotlb.iova);
+                          addr);
     }
 
     return iotlb;