[uq/master][PATCH 3/3] kvmvapic: Clear also physical ROM address when entering INACTIVE state

[Jan Kiszka <jan.kiszka@xxxxxxxxxxx>]

To avoid misinterpreting INACTIVE after migration as old qemu-kvm's
STANDBY, also clear rom_state_paddr when going back to this state.

CC: qemu-stable@xxxxxxxxxx
Signed-off-by: Jan Kiszka <jan.kiszka@xxxxxxxxxxx>
---
 hw/i386/kvmvapic.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/hw/i386/kvmvapic.c b/hw/i386/kvmvapic.c
index f2e335d..cf6c714 100644
--- a/hw/i386/kvmvapic.c
+++ b/hw/i386/kvmvapic.c
@@ -511,6 +511,7 @@ static void vapic_reset(DeviceState *dev)
     VAPICROMState *s = VAPIC(dev);
 
     s->state = VAPIC_INACTIVE;
+    s->rom_state_paddr = 0;
     vapic_enable_tpr_reporting(false);
 }
 
@@ -664,6 +665,7 @@ static void vapic_write(void *opaque, hwaddr addr, uint64_t data,
         }
         if (vapic_prepare(s) < 0) {
             s->state = VAPIC_INACTIVE;
+            s->rom_state_paddr = 0;
             break;
         }
         break;
-- 
1.8.1.1.298.ge7eed54

--
To unsubscribe from this list: send the line "unsubscribe kvm" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html