From 6d8b472233779c2a028a03843603030d2b1aee86 Mon Sep 17 00:00:00 2001 From: Anthony PERARD Date: Mon, 21 May 2012 16:12:43 +0000 Subject: [PATCH] xen: Fix PV-on-HVM In the context of PV-on-HVM under Xen, the emulated nics are supposed to be unplug before the guest drivers are initialized, when the guest write to a specific IO port. Without this patch, the guest end up with two nics with the same MAC, the emulated nic and the PV nic. Signed-off-by: Anthony PERARD Signed-off-by: Stefano Stabellini --- hw/xen_platform.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/xen_platform.c b/hw/xen_platform.c index 5e792f56f..068be8b47 100644 --- a/hw/xen_platform.c +++ b/hw/xen_platform.c @@ -87,7 +87,7 @@ static void unplug_nic(PCIBus *b, PCIDevice *d) { if (pci_get_word(d->config + PCI_CLASS_DEVICE) == PCI_CLASS_NETWORK_ETHERNET) { - qdev_unplug(&(d->qdev)); + qdev_free(&(d->qdev)); } } -- 2.39.5