diff options
Diffstat (limited to 'hw/pci-host/piix.c')
| -rw-r--r-- | hw/pci-host/piix.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/hw/pci-host/piix.c b/hw/pci-host/piix.c index 0a8f6c1d6e..cc97150a90 100644 --- a/hw/pci-host/piix.c +++ b/hw/pci-host/piix.c @@ -635,7 +635,6 @@ static void piix3_class_init(ObjectClass *klass, void *data) dc->desc = "ISA bridge"; dc->vmsd = &vmstate_piix3; - dc->cannot_instantiate_with_device_add_yet = true; /* FIXME explain why */ k->no_hotplug = 1; k->init = piix3_initfn; k->config_write = piix3_write_config; @@ -643,6 +642,11 @@ static void piix3_class_init(ObjectClass *klass, void *data) /* 82371SB PIIX3 PCI-to-ISA bridge (Step A1) */ k->device_id = PCI_DEVICE_ID_INTEL_82371SB_0; k->class_id = PCI_CLASS_BRIDGE_ISA; + /* + * Reason: part of PIIX3 southbridge, needs to be wired up by + * pc_piix.c's pc_init1() + */ + dc->cannot_instantiate_with_device_add_yet = true; } static const TypeInfo piix3_info = { @@ -659,7 +663,6 @@ static void piix3_xen_class_init(ObjectClass *klass, void *data) dc->desc = "ISA bridge"; dc->vmsd = &vmstate_piix3; - dc->cannot_instantiate_with_device_add_yet = true; /* FIXME explain why */ k->no_hotplug = 1; k->init = piix3_initfn; k->config_write = piix3_write_config_xen; @@ -667,6 +670,11 @@ static void piix3_xen_class_init(ObjectClass *klass, void *data) /* 82371SB PIIX3 PCI-to-ISA bridge (Step A1) */ k->device_id = PCI_DEVICE_ID_INTEL_82371SB_0; k->class_id = PCI_CLASS_BRIDGE_ISA; + /* + * Reason: part of PIIX3 southbridge, needs to be wired up by + * pc_piix.c's pc_init1() + */ + dc->cannot_instantiate_with_device_add_yet = true; }; static const TypeInfo piix3_xen_info = { |