From: David Hildenbrand <dahi@linux.vnet.ibm.com>
Date: Thu, 28 Aug 2014 11:58:52 +0000 (+0200)
Subject: s390x/kvm: execute the first cpu reset on the vcpu thread
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=159855f098489160df9cb13ce1667a4d6dd76895;p=qemu.git

s390x/kvm: execute the first cpu reset on the vcpu thread

As all full cpu resets currently call into the kernel to do initial cpu reset,
let's run this reset (triggered by cpu_s390x_init()) on the proper vcpu thread.

Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Acked-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Signed-off-by: Jens Freimann <jfrei@linux.vnet.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
---

diff --git a/target-s390x/cpu.c b/target-s390x/cpu.c
index 4633282764..505a2fa3da 100644
--- a/target-s390x/cpu.c
+++ b/target-s390x/cpu.c
@@ -175,7 +175,11 @@ static void s390_cpu_realizefn(DeviceState *dev, Error **errp)
     S390CPUClass *scc = S390_CPU_GET_CLASS(dev);
 
     qemu_init_vcpu(cs);
+#if !defined(CONFIG_USER_ONLY)
+    run_on_cpu(cs, s390_do_cpu_full_reset, cs);
+#else
     cpu_reset(cs);
+#endif
 
     scc->parent_realize(dev, errp);
 }