From 7ea8a3c12aa49efc8f503a019dd764f8a0add2cb Mon Sep 17 00:00:00 2001

From: Jan Kiszka <jan.kiszka@siemens.com>

Date: Tue, 3 Sep 2013 18:08:51 +0200

Subject: [PATCH] kvmvapic: Enter inactive state on hardware reset

ROM layout may change after reset of devices are hotplugged, so we have

to pick up the physical address again when the ROM is initialized. This

is best achieved by resetting the state to INACTIVE.

CC: qemu-stable@nongnu.org

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

(cherry picked from commit c056bc3f3464cfae1c94b7dd633d3ec13b13b655)

Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>

---

 hw/i386/kvmvapic.c | 4 +---

 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/hw/i386/kvmvapic.c b/hw/i386/kvmvapic.c

index 7ac0fe1..f2e335d 100644

--- a/hw/i386/kvmvapic.c

+++ b/hw/i386/kvmvapic.c

@@ -510,9 +510,7 @@ static void vapic_reset(DeviceState *dev)

 {

     VAPICROMState *s = VAPIC(dev);

-    if (s->state == VAPIC_ACTIVE) {

-        s->state = VAPIC_STANDBY;

-    }

+    s->state = VAPIC_INACTIVE;

     vapic_enable_tpr_reporting(false);

 }