From 670d8c6ebf7a2c425575bbd6fbaeb27d21edd6c6 Mon Sep 17 00:00:00 2001 From: David Woodhouse Date: Thu, 23 Mar 2023 10:57:34 +0000 Subject: [PATCH] hw/xenpv: Initialize Xen backend operations As the Xen backend operations were abstracted out into a function table to allow for internally emulated Xen support, we missed the xen_init_pv() code path which also needs to install the operations for the true Xen libraries. Add the missing call to setup_xen_backend_ops(). Fixes: b6cacfea0b38 ("hw/xen: Add evtchn operations to allow redirection to internal emulation") Reported-by: Anthony PERARD Signed-off-by: David Woodhouse Reviewed-by: Paul Durrant Tested-by: Anthony PERARD Message-Id: <5dfb65342d4502c1ce2f890c97cff20bf25b3860.camel@infradead.org> Signed-off-by: Anthony PERARD --- hw/xenpv/xen_machine_pv.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/hw/xenpv/xen_machine_pv.c b/hw/xenpv/xen_machine_pv.c index 2e759d0619..17cda5ec13 100644 --- a/hw/xenpv/xen_machine_pv.c +++ b/hw/xenpv/xen_machine_pv.c @@ -35,6 +35,8 @@ static void xen_init_pv(MachineState *machine) DriveInfo *dinfo; int i; + setup_xen_backend_ops(); + /* Initialize backend core & drivers */ xen_be_init();