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[Qemu-stable] [PULL 08/13] kvmvapic: Clear also physical ROM address whe
From: |
Paolo Bonzini |
Subject: |
[Qemu-stable] [PULL 08/13] kvmvapic: Clear also physical ROM address when entering INACTIVE state |
Date: |
Fri, 20 Sep 2013 18:24:47 +0200 |
From: Jan Kiszka <address@hidden>
To avoid misinterpreting INACTIVE after migration as old qemu-kvm's
STANDBY, also clear rom_state_paddr when going back to this state.
CC: address@hidden
Signed-off-by: Jan Kiszka <address@hidden>
Signed-off-by: Paolo Bonzini <address@hidden>
---
hw/i386/kvmvapic.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/hw/i386/kvmvapic.c b/hw/i386/kvmvapic.c
index e4cea34..1c2dbf5 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;
--
1.8.3.1
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