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-rw-r--r--hw/remote/machine.c14
1 files changed, 10 insertions, 4 deletions
diff --git a/hw/remote/machine.c b/hw/remote/machine.c
index 645b54343d..75d550daae 100644
--- a/hw/remote/machine.c
+++ b/hw/remote/machine.c
@@ -23,6 +23,8 @@
 #include "hw/remote/iommu.h"
 #include "hw/qdev-core.h"
 #include "hw/remote/iommu.h"
+#include "hw/remote/vfio-user-obj.h"
+#include "hw/pci/msi.h"
 
 static void remote_machine_init(MachineState *machine)
 {
@@ -54,12 +56,16 @@ static void remote_machine_init(MachineState *machine)
 
     if (s->vfio_user) {
         remote_iommu_setup(pci_host->bus);
-    }
 
-    remote_iohub_init(&s->iohub);
+        msi_nonbroken = true;
+
+        vfu_object_set_bus_irq(pci_host->bus);
+    } else {
+        remote_iohub_init(&s->iohub);
 
-    pci_bus_irqs(pci_host->bus, remote_iohub_set_irq, remote_iohub_map_irq,
-                 &s->iohub, REMOTE_IOHUB_NB_PIRQS);
+        pci_bus_irqs(pci_host->bus, remote_iohub_set_irq, remote_iohub_map_irq,
+                     &s->iohub, REMOTE_IOHUB_NB_PIRQS);
+    }
 
     qbus_set_hotplug_handler(BUS(pci_host->bus), OBJECT(s));
 }