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-rw-r--r--hw/i386/xen/xen_platform.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/hw/i386/xen/xen_platform.c b/hw/i386/xen/xen_platform.c
index ee45f038b8..8682c42e46 100644
--- a/hw/i386/xen/xen_platform.c
+++ b/hw/i386/xen/xen_platform.c
@@ -387,6 +387,9 @@ static int xen_platform_initfn(PCIDevice *dev)
     PCIXenPlatformState *d = XEN_PLATFORM(dev);
     uint8_t *pci_conf;
 
+    /* Device will crash on reset if xen is not initialized */
+    assert(xen_enabled());
+
     pci_conf = dev->config;
 
     pci_set_word(pci_conf + PCI_COMMAND, PCI_COMMAND_IO | PCI_COMMAND_MEMORY);