[libvirt PATCH 2/3] qemu: Assign default alias to IOMMU devices
Signed-off-by: Andrea Bolognani <abologna(a)redhat.com>
---
src/qemu/qemu_alias.c | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/src/qemu/qemu_alias.c b/src/qemu/qemu_alias.c
index 7efd91051e..7b91fe3141 100644
--- a/src/qemu/qemu_alias.c
+++ b/src/qemu/qemu_alias.c
@@ -597,6 +597,14 @@ qemuAssignDeviceVsockAlias(virDomainVsockDef *vsock)
}
+static void
+qemuAssignDeviceIOMMUAlias(virDomainIOMMUDef *iommu)
+{
+ if (!iommu->info.alias)
+ iommu->info.alias = g_strdup("iommu0");
+}
+
+
int
qemuAssignDeviceAliases(virDomainDef *def, virQEMUCaps *qemuCaps)
{
@@ -681,6 +689,8 @@ qemuAssignDeviceAliases(virDomainDef *def, virQEMUCaps *qemuCaps)
if (def->vsock) {
qemuAssignDeviceVsockAlias(def->vsock);
}
+ if (def->iommu)
+ qemuAssignDeviceIOMMUAlias(def->iommu);
return 0;
}
--
2.35.3