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.au...@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 8db605adab..b6eb61304d 100644
--- a/hw/arm/smmuv3.c
+++ b/hw/arm/smmuv3.c
@@ -822,6 +822,7 @@ 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);
}
--
2.20.1
