[Qemu-devel] [6826] monitor: sync from kvm state before generating output (Jan Kiszka)

From: Anthony Liguori <anthony@codemonkey.ws>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] [6826] monitor: sync from kvm state before generating output (Jan Kiszka)
Date: Thu, 12 Mar 2009 20:12:57 +0000	[thread overview]
Message-ID: <E1LhrGz-0004A7-Km@cvs.savannah.gnu.org> (raw)

Revision: 6826
          http://svn.sv.gnu.org/viewvc/?view=rev&root=qemu&revision=6826
Author:   aliguori
Date:     2009-03-12 20:12:57 +0000 (Thu, 12 Mar 2009)
Log Message:
-----------
monitor: sync from kvm state before generating output (Jan Kiszka)

Ported from the KVM tree: Synchronize the qemu cpu state with kvm's
before invoking various monitor info commands (like 'info registers').

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

Modified Paths:
--------------
    trunk/monitor.c

Modified: trunk/monitor.c
===================================================================

--- trunk/monitor.c	2009-03-12 20:12:48 UTC (rev 6825)
+++ trunk/monitor.c	2009-03-12 20:12:57 UTC (rev 6826)
@@ -318,6 +318,7 @@
     if (!cur_mon->mon_cpu) {
         mon_set_cpu(0);
     }
+    cpu_synchronize_state(cur_mon->mon_cpu, 0);
     return cur_mon->mon_cpu;
 }
 
@@ -344,6 +345,7 @@
     mon_get_cpu();
 
     for(env = first_cpu; env != NULL; env = env->next_cpu) {
+        cpu_synchronize_state(env, 0);
         monitor_printf(mon, "%c CPU #%d:",
                        (env == mon->mon_cpu) ? '*' : ' ',
                        env->cpu_index);
