Commit 56512e1d authored by Jason Wang's avatar Jason Wang Committed by Peter Maydell
Browse files

net: hub: suppress warnings of no host network for qtest

If we want to qtest through hub, it would be much more simpler and
safer to configure the hub without host network. So silent this
warnings for qtest.
Signed-off-by: default avatarJason Wang <>
Reviewed-by: default avatarThomas Huth <>
Signed-off-by: default avatarPeter Maydell <>
parent 25c01bd1
......@@ -20,6 +20,7 @@
#include "hub.h"
#include "qemu/iov.h"
#include "qemu/error-report.h"
#include "sysemu/qtest.h"
* A hub broadcasts incoming packets to all its ports except the source port.
......@@ -346,7 +347,7 @@ void net_hub_check_clients(void)
if (has_host_dev && !has_nic) {
warn_report("hub %d with no nics", hub->id);
if (has_nic && !has_host_dev) {
if (has_nic && !has_host_dev && !qtest_enabled()) {
warn_report("hub %d is not connected to host network", hub->id);
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