[Qemu-devel] [PATCH] pc:piix4: Update smbus I/O space after a migration

[minyard]

From: Corey Minyard <address@hidden>

Otherwise it won't be set up correctly and won't work after
miigration.

Signed-off-by: Corey Minyard <address@hidden>
Cc: Michael S. Tsirkin <address@hidden>
Cc: Igor Mammedov <address@hidden>
---
 hw/acpi/piix4.c | 1 +
 1 file changed, 1 insertion(+)

A rather obvious fix, in hindsight :).

diff --git a/hw/acpi/piix4.c b/hw/acpi/piix4.c
index e330f24c71..2f4dd03b83 100644
--- a/hw/acpi/piix4.c
+++ b/hw/acpi/piix4.c
@@ -173,6 +173,7 @@ static int vmstate_acpi_post_load(void *opaque, int 
version_id)
     PIIX4PMState *s = opaque;
 
     pm_io_space_update(s);
+    smbus_io_space_update(s);
     return 0;
 }
 
-- 
2.17.1