[PATCH V2 4/4] vl.c: Make Advanced Watch Dog delayed initialization

From: Zhang Chen <chen.zhang@intel.com >
To: "Jason Wang" <jasowang@redhat.com>,
	"Paolo Bonzini" <pbonzini@redhat.com>,
	"Philippe Mathieu-Daudé" <philmd@redhat.com>,
	qemu-dev <qemu-devel@nongnu.org>
Cc: Zhang Chen <chen.zhang@intel.com>, Zhang Chen <zhangckid@gmail.com>
Subject: [PATCH V2 4/4] vl.c: Make Advanced Watch Dog delayed initialization
Date: Fri,  1 Nov 2019 10:48:50 +0800	[thread overview]
Message-ID: <20191101024850.20808-5-chen.zhang@intel.com> (raw)
In-Reply-To: <20191101024850.20808-1-chen.zhang@intel.com>

From: Zhang Chen <chen.zhang@intel.com>

Because Advanced Watch Dog module needs chardev socket
to initialize properly before.

Signed-off-by: Zhang Chen <chen.zhang@intel.com>
---
 vl.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/vl.c b/vl.c
index 6a65a64bfd..048fe458b9 100644
--- a/vl.c
+++ b/vl.c
@@ -2689,6 +2689,13 @@ static bool object_create_initial(const char *type, QemuOpts *opts)
         return false;
     }
 
+    /*
+     * Reason: Advanced Watch Dog property "chardev".
+     */
+    if (g_str_equal(type, "advanced-watchdog")) {
+        return false;
+    }
+
     /* Memory allocation by backends needs to be done
      * after configure_accelerator() (due to the tcg_enabled()
      * checks at memory_region_init_*()).
-- 
2.17.1


