Commit c046e8c4 authored by Michael S. Tsirkin's avatar Michael S. Tsirkin

piix4: disable io on reset

io base register at 0x40 is cleared on reset,
but io is not disabled until some other event
happens to call pm_io_space_update.

Invoke pm_io_space_update directly to make this

Signed-off-by: default avatarMichael S. Tsirkin <>
parent 2028fdf3
......@@ -380,6 +380,7 @@ static void piix4_reset(void *opaque)
/* Mark SMM as already inited (until KVM supports SMM). */
pci_conf[0x5B] = 0x02;
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