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| author | Igor Mammedov <imammedo@redhat.com> | 2023-03-02 17:15:43 +0100 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2023-03-07 12:39:00 -0500 |
| commit | f18e29fc90cf271bae0c671151d0f55bd7649d52 (patch) | |
| tree | b3e1d73e597ffacedb56fcf0cf9f2cf6f8da471a /hw/isa/lpc_ich9.c | |
| parent | 6536e427ce490d1d57e9d4369f1765f9f1a85310 (diff) | |
| download | focaccia-qemu-f18e29fc90cf271bae0c671151d0f55bd7649d52.tar.gz focaccia-qemu-f18e29fc90cf271bae0c671151d0f55bd7649d52.zip | |
pcihp: add ACPI PCI hotplug specific is_hotpluggable_bus() callback
Provide pcihp specific callback to check if bus is hotpluggable
and consolidate its scattered hotplug criteria there.
While at it clean up no longer needed
qbus_set_hotplug_handler(BUS(bus), NULL)
workarounds since callback makes qbus_is_hotpluggable() return
correct answer even if hotplug_handler is set on bus.
PS:
see ("pci: fix 'hotplugglable' property behavior") for details
why callback was introduced.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20230302161543.286002-35-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw/isa/lpc_ich9.c')
| -rw-r--r-- | hw/isa/lpc_ich9.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/hw/isa/lpc_ich9.c b/hw/isa/lpc_ich9.c index d8303d0322..9714b0001e 100644 --- a/hw/isa/lpc_ich9.c +++ b/hw/isa/lpc_ich9.c @@ -865,6 +865,7 @@ static void ich9_lpc_class_init(ObjectClass *klass, void *data) hc->plug = ich9_pm_device_plug_cb; hc->unplug_request = ich9_pm_device_unplug_request_cb; hc->unplug = ich9_pm_device_unplug_cb; + hc->is_hotpluggable_bus = ich9_pm_is_hotpluggable_bus; adevc->ospm_status = ich9_pm_ospm_status; adevc->send_event = ich9_send_gpe; adevc->madt_cpu = pc_madt_cpu_entry; |