diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/acpi/piix4.c | 6 | ||||
| -rw-r--r-- | hw/ide/piix.c | 3 | ||||
| -rw-r--r-- | hw/isa/piix4.c | 6 | ||||
| -rw-r--r-- | hw/pci-host/piix.c | 12 |
4 files changed, 20 insertions, 7 deletions
diff --git a/hw/acpi/piix4.c b/hw/acpi/piix4.c index dd11534c41..9e8a89c233 100644 --- a/hw/acpi/piix4.c +++ b/hw/acpi/piix4.c @@ -544,9 +544,13 @@ static void piix4_pm_class_init(ObjectClass *klass, void *data) k->revision = 0x03; k->class_id = PCI_CLASS_BRIDGE_OTHER; dc->desc = "PM"; - dc->cannot_instantiate_with_device_add_yet = true; /* FIXME explain why */ dc->vmsd = &vmstate_acpi; dc->props = piix4_pm_properties; + /* + * Reason: part of PIIX4 southbridge, needs to be wired up, + * e.g. by mips_malta_init() + */ + dc->cannot_instantiate_with_device_add_yet = true; } static const TypeInfo piix4_pm_info = { diff --git a/hw/ide/piix.c b/hw/ide/piix.c index 27b08e11b3..9b5960b44e 100644 --- a/hw/ide/piix.c +++ b/hw/ide/piix.c @@ -248,7 +248,6 @@ static void piix3_ide_class_init(ObjectClass *klass, void *data) k->device_id = PCI_DEVICE_ID_INTEL_82371SB_1; k->class_id = PCI_CLASS_STORAGE_IDE; set_bit(DEVICE_CATEGORY_STORAGE, dc->categories); - dc->cannot_instantiate_with_device_add_yet = true; /* FIXME explain why */ } static const TypeInfo piix3_ide_info = { @@ -267,7 +266,6 @@ static void piix3_ide_xen_class_init(ObjectClass *klass, void *data) k->device_id = PCI_DEVICE_ID_INTEL_82371SB_1; k->class_id = PCI_CLASS_STORAGE_IDE; set_bit(DEVICE_CATEGORY_STORAGE, dc->categories); - dc->cannot_instantiate_with_device_add_yet = true; /* FIXME explain why */ dc->unplug = pci_piix3_xen_ide_unplug; } @@ -289,7 +287,6 @@ static void piix4_ide_class_init(ObjectClass *klass, void *data) k->device_id = PCI_DEVICE_ID_INTEL_82371AB; k->class_id = PCI_CLASS_STORAGE_IDE; set_bit(DEVICE_CATEGORY_STORAGE, dc->categories); - dc->cannot_instantiate_with_device_add_yet = true; /* FIXME explain why */ } static const TypeInfo piix4_ide_info = { diff --git a/hw/isa/piix4.c b/hw/isa/piix4.c index d9dac6163c..def6fe3a0f 100644 --- a/hw/isa/piix4.c +++ b/hw/isa/piix4.c @@ -113,8 +113,12 @@ static void piix4_class_init(ObjectClass *klass, void *data) k->device_id = PCI_DEVICE_ID_INTEL_82371AB_0; k->class_id = PCI_CLASS_BRIDGE_ISA; dc->desc = "ISA bridge"; - dc->cannot_instantiate_with_device_add_yet = true; /* FIXME explain why */ dc->vmsd = &vmstate_piix4; + /* + * Reason: part of PIIX4 southbridge, needs to be wired up, + * e.g. by mips_malta_init() + */ + dc->cannot_instantiate_with_device_add_yet = true; } static const TypeInfo piix4_info = { 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 = { |