diff mbox series

[v1,22/23] qdev-monitor/pt: bypass root device check

Message ID 6e4af8cf474a949609298e8536ee5f47f9017e5c.1687278381.git.jupham125@gmail.com
State New
Headers show
Series Q35 support for Xen | expand

Commit Message

Joel Upham June 20, 2023, 5:24 p.m. UTC 
On xen we need to be able to have hotpluggable root devices,
even on Q35 at the moment. Having this check disables PT of
devices, so lets turn it off for now.

Signed-off-by: Joel Upham <jupham125@gmail.com>
---
 softmmu/qdev-monitor.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/softmmu/qdev-monitor.c b/softmmu/qdev-monitor.c
index b8d2c4dadd..f57dfa1964 100644
--- a/softmmu/qdev-monitor.c
+++ b/softmmu/qdev-monitor.c
@@ -43,6 +43,7 @@ 
 #include "hw/qdev-properties.h"
 #include "hw/clock.h"
 #include "hw/boards.h"
+#include "sysemu/xen.h"
 
 /*
  * Aliases were a bad idea from the start.  Let's keep them
@@ -663,7 +664,8 @@  DeviceState *qdev_device_add_from_qdict(const QDict *opts,
         return NULL;
     }
 
-    if (phase_check(PHASE_MACHINE_READY) && bus && !qbus_is_hotpluggable(bus)) {
+    if (phase_check(PHASE_MACHINE_READY) && bus && !qbus_is_hotpluggable(bus)
+        && !xen_enabled()) {
         error_setg(errp, QERR_BUS_NO_HOTPLUG, bus->name);
         return NULL;
     }