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[Qemu-commits] [COMMIT d33a181] kvm: Rework VCPU reset
From: |
Anthony Liguori |
Subject: |
[Qemu-commits] [COMMIT d33a181] kvm: Rework VCPU reset |
Date: |
Fri, 22 May 2009 15:52:52 -0000 |
From: Jan Kiszka <address@hidden>
Use standard callback with highest order to synchronize VCPU on reset
after all device callbacks were execute. This allows to remove the
special kvm hook in qemu_system_reset.
Signed-off-by: Jan Kiszka <address@hidden>
Signed-off-by: Anthony Liguori <address@hidden>
diff --git a/kvm-all.c b/kvm-all.c
index eb4b9ea..c9f09c7 100644
--- a/kvm-all.c
+++ b/kvm-all.c
@@ -22,6 +22,7 @@
#include "qemu-common.h"
#include "sysemu.h"
+#include "hw/hw.h"
#include "gdbstub.h"
#include "kvm.h"
@@ -376,6 +377,11 @@ int kvm_check_extension(KVMState *s, unsigned int
extension)
return ret;
}
+static void kvm_reset_vcpus(void *opaque)
+{
+ kvm_sync_vcpus();
+}
+
int kvm_init(int smp_cpus)
{
KVMState *s;
@@ -462,6 +468,8 @@ int kvm_init(int smp_cpus)
if (ret < 0)
goto err;
+ qemu_register_reset(kvm_reset_vcpus, INT_MAX, NULL);
+
kvm_state = s;
return 0;
diff --git a/vl.c b/vl.c
index 9d7ee7a..2c1f0e0 100644
--- a/vl.c
+++ b/vl.c
@@ -3659,8 +3659,6 @@ void qemu_system_reset(void)
for(re = first_reset_entry; re != NULL; re = re->next) {
re->func(re->opaque);
}
- if (kvm_enabled())
- kvm_sync_vcpus();
}
void qemu_system_reset_request(void)
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