When the guest invalidates one S1 entry, it passes the asid.
When propagating this invalidation downto the host, the asid
information also must be passed. So let's fill the arch_id field
introduced for that purpose.

Signed-off-by: Eric Auger <eric.auger@redhat.com>
---
 hw/arm/smmuv3.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/hw/arm/smmuv3.c b/hw/arm/smmuv3.c
index 196835739f..1d8deae37f 100644
--- a/hw/arm/smmuv3.c
+++ b/hw/arm/smmuv3.c
@@ -824,6 +824,7 @@ static void smmuv3_notify_iova(IOMMUMemoryRegion *mr,
     entry.iova = iova;
     entry.addr_mask = (1 << tt->granule_sz) - 1;
     entry.perm = IOMMU_NONE;
+    entry.arch_id = asid;
 
     memory_region_iotlb_notify_one(n, &entry);
 }
-- 
2.17.1