diff options
| -rw-r--r-- | hw/acpi/pcihp.c | 11 | ||||
| -rw-r--r-- | hw/acpi/piix4.c | 7 | ||||
| -rw-r--r-- | include/hw/acpi/pcihp.h | 3 |
3 files changed, 18 insertions, 3 deletions
diff --git a/hw/acpi/pcihp.c b/hw/acpi/pcihp.c index 05e3f8d..7bc7a72 100644 --- a/hw/acpi/pcihp.c +++ b/hw/acpi/pcihp.c @@ -154,6 +154,7 @@ static bool acpi_pcihp_pc_no_hotplug(AcpiPciHpState *s, PCIDevice *dev) static void acpi_pcihp_eject_slot(AcpiPciHpState *s, unsigned bsel, unsigned slots) { + HotplugHandler *hotplug_ctrl; BusChild *kid, *next; int slot = ctz32(slots); PCIBus *bus = acpi_pcihp_find_hotplug_bus(s, bsel); @@ -171,7 +172,8 @@ static void acpi_pcihp_eject_slot(AcpiPciHpState *s, unsigned bsel, unsigned slo PCIDevice *dev = PCI_DEVICE(qdev); if (PCI_SLOT(dev->devfn) == slot) { if (!acpi_pcihp_pc_no_hotplug(s, dev)) { - object_unparent(OBJECT(qdev)); + hotplug_ctrl = qdev_get_hotplug_handler(qdev); + hotplug_handler_unplug(hotplug_ctrl, qdev, &error_abort); } } } @@ -267,6 +269,13 @@ void acpi_pcihp_device_plug_cb(HotplugHandler *hotplug_dev, AcpiPciHpState *s, void acpi_pcihp_device_unplug_cb(HotplugHandler *hotplug_dev, AcpiPciHpState *s, DeviceState *dev, Error **errp) { + object_unparent(OBJECT(dev)); +} + +void acpi_pcihp_device_unplug_request_cb(HotplugHandler *hotplug_dev, + AcpiPciHpState *s, DeviceState *dev, + Error **errp) +{ PCIDevice *pdev = PCI_DEVICE(dev); int slot = PCI_SLOT(pdev->devfn); int bsel = acpi_pcihp_get_bsel(pci_get_bus(pdev)); diff --git a/hw/acpi/piix4.c b/hw/acpi/piix4.c index 07dfeb0..88f9a9e 100644 --- a/hw/acpi/piix4.c +++ b/hw/acpi/piix4.c @@ -419,8 +419,8 @@ static void piix4_device_unplug_request_cb(HotplugHandler *hotplug_dev, acpi_memory_unplug_request_cb(hotplug_dev, &s->acpi_memory_hotplug, dev, errp); } else if (object_dynamic_cast(OBJECT(dev), TYPE_PCI_DEVICE)) { - acpi_pcihp_device_unplug_cb(hotplug_dev, &s->acpi_pci_hotplug, dev, - errp); + acpi_pcihp_device_unplug_request_cb(hotplug_dev, &s->acpi_pci_hotplug, + dev, errp); } else if (object_dynamic_cast(OBJECT(dev), TYPE_CPU) && !s->cpu_hotplug_legacy) { acpi_cpu_unplug_request_cb(hotplug_dev, &s->cpuhp_state, dev, errp); @@ -438,6 +438,9 @@ static void piix4_device_unplug_cb(HotplugHandler *hotplug_dev, if (s->acpi_memory_hotplug.is_enabled && object_dynamic_cast(OBJECT(dev), TYPE_PC_DIMM)) { acpi_memory_unplug_cb(&s->acpi_memory_hotplug, dev, errp); + } else if (object_dynamic_cast(OBJECT(dev), TYPE_PCI_DEVICE)) { + acpi_pcihp_device_unplug_cb(hotplug_dev, &s->acpi_pci_hotplug, dev, + errp); } else if (object_dynamic_cast(OBJECT(dev), TYPE_CPU) && !s->cpu_hotplug_legacy) { acpi_cpu_unplug_cb(&s->cpuhp_state, dev, errp); diff --git a/include/hw/acpi/pcihp.h b/include/hw/acpi/pcihp.h index ce31625..8bc4a4c 100644 --- a/include/hw/acpi/pcihp.h +++ b/include/hw/acpi/pcihp.h @@ -62,6 +62,9 @@ void acpi_pcihp_device_plug_cb(HotplugHandler *hotplug_dev, AcpiPciHpState *s, DeviceState *dev, Error **errp); void acpi_pcihp_device_unplug_cb(HotplugHandler *hotplug_dev, AcpiPciHpState *s, DeviceState *dev, Error **errp); +void acpi_pcihp_device_unplug_request_cb(HotplugHandler *hotplug_dev, + AcpiPciHpState *s, DeviceState *dev, + Error **errp); /* Called on reset */ void acpi_pcihp_reset(AcpiPciHpState *s); |