hv_pci_assign_numa_node identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/pci/controller/pci-hyperv.c, line 2477 (as a function)

Referenced in 1 files:

drivers/pci/controller/pci-hyperv.c
- line 2532
- line 2803

Smatch caller information:

drivers/pci/controller/pci-hyperv.c create_root_hv_pci_bus() -> hv_pci_assign_numa_node()

Type	Parameter	Key	Value
PARAM_VALUE	0	hbus	4096-ptr_max
PARAM_VALUE	0	hbus->bridge	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->bus	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->bus->busn_res.parent->child	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->bus->busn_res.sibling->start	1-u64max
PARAM_VALUE	0	hbus->bridge->bus->dev.fwnode->consumers.next	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->bus->dev.fwnode->consumers.prev	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->bus->dev.fwnode->ops	6563876433798148096
PARAM_VALUE	0	hbus->bridge->bus->dev.fwnode->suppliers.next	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->bus->dev.fwnode->suppliers.prev	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->bus->dev.kobj.release->timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->bus->resources.prev->next->next	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->dev.devres_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	hbus->bridge->dev.driver_data->callback	0,6667066348596736000
PARAM_VALUE	0	hbus->bridge->dev.driver_data->ops_mutex->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	hbus->bridge->dev.driver_data->ops_mutex.dep_map->name	0-255
PARAM_VALUE	0	hbus->bridge->dev.driver_data->sfd_lock.dep_map->name	0-255
PARAM_VALUE	0	hbus->bridge->dev.driver_data->skt_mutex.dep_map->name	0-255
PARAM_VALUE	0	hbus->bridge->dev.fwnode->consumers.next	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->dev.fwnode->consumers.prev	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->dev.fwnode->dev->fwnode	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->dev.fwnode->dev->p	1-u64max
PARAM_VALUE	0	hbus->bridge->dev.fwnode->dev->power.set_latency_tolerance	5740181548905971712
PARAM_VALUE	0	hbus->bridge->dev.fwnode->ops	6563876433798148096
PARAM_VALUE	0	hbus->bridge->dev.fwnode->suppliers.next	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->dev.fwnode->suppliers.prev	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->dev.init_name	0
PARAM_VALUE	0	hbus->bridge->dev.kobj->name	0-255
PARAM_VALUE	0	hbus->bridge->dev.kobj.parent->entry.next->next	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->dev.kobj.parent->entry.prev	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->dev.kobj.parent->entry.prev->next	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->dev.kobj.parent->entry.prev->prev	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->dev.kobj.parent->kset->kobj->release.timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->dev.kobj.parent->kset->kobj.release.timer.is_hard	0-1
PARAM_VALUE	0	hbus->bridge->dev.kobj.parent->kset->kobj.release.timer.is_lazy	0-1
PARAM_VALUE	0	hbus->bridge->dev.kobj.parent->kset->kobj.release.timer.is_queued	0-1
PARAM_VALUE	0	hbus->bridge->dev.kobj.parent->kset->kobj.release.timer.is_soft	0-1
PARAM_VALUE	0	hbus->bridge->dev.kobj.parent->kset->kobj.release.work.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->dev.kobj.parent->kset->kobj.release.work.flags	0-4294967295
PARAM_VALUE	0	hbus->bridge->dev.kobj.parent->kset->kobj.release.work.is_hard	0-1
PARAM_VALUE	0	hbus->bridge->dev.kobj.parent->kset->kobj.release.work.is_lazy	0-1
PARAM_VALUE	0	hbus->bridge->dev.kobj.parent->kset->kobj.release.work.is_queued	0-1
PARAM_VALUE	0	hbus->bridge->dev.kobj.parent->kset->kobj.release.work.is_soft	0-1
PARAM_VALUE	0	hbus->bridge->dev.kobj.parent->release->timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->dev.kobj.parent->release.timer.is_hard	0-1
PARAM_VALUE	0	hbus->bridge->dev.kobj.parent->release.timer.is_lazy	0-1
PARAM_VALUE	0	hbus->bridge->dev.kobj.parent->release.timer.is_queued	0-1
PARAM_VALUE	0	hbus->bridge->dev.kobj.parent->release.timer.is_soft	0-1
PARAM_VALUE	0	hbus->bridge->dev.kobj.parent->release.work.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->dev.kobj.release->timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->dev.kobj.release.timer.is_hard	0-1
PARAM_VALUE	0	hbus->bridge->dev.kobj.release.timer.is_lazy	0-1
PARAM_VALUE	0	hbus->bridge->dev.kobj.release.timer.is_queued	0-1
PARAM_VALUE	0	hbus->bridge->dev.kobj.release.timer.is_soft	0-1
PARAM_VALUE	0	hbus->bridge->dev.kobj.release.work.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->dev.kobj.sd->active.counter	(-2147483647)
PARAM_VALUE	0	hbus->bridge->dev.kobj.sd->attr.notify_next	0,426918848001064960
PARAM_VALUE	0	hbus->bridge->dev.p	0
PARAM_VALUE	0	hbus->bridge->dev.p->dead	0-1
PARAM_VALUE	0	hbus->bridge->dev.p->klist_children.get	2213798222526185472
PARAM_VALUE	0	hbus->bridge->dev.p->klist_children.put	3126867300421632000
PARAM_VALUE	0	hbus->bridge->dev.p->knode_bus.n_ref.refcount.refs.counter	s32min-s32max
PARAM_VALUE	0	hbus->bridge->dev.p->knode_class->n_klist	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	hbus->bridge->dev.p->knode_class.n_ref.refcount.refs.counter	s32min-s32max
PARAM_VALUE	0	hbus->bridge->dev.p->knode_driver.n_ref.refcount.refs.counter	s32min-s32max
PARAM_VALUE	0	hbus->bridge->dev.p->knode_parent->n_klist	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	hbus->bridge->dev.p->knode_parent.n_ref.refcount.refs.counter	s32min-s32max
PARAM_VALUE	0	hbus->bridge->dev.parent->devres_head.prev	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->dev.parent->kobj.release->timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->dev.parent->kobj.release.wq->dfl_pwq	0-s64max
PARAM_VALUE	0	hbus->bridge->dev.parent->kobj.release.wq->saved_max_active	s32min-s32max
PARAM_VALUE	0	hbus->bridge->dev.parent->kobj.release.wq->saved_min_active	s32min-s32max
PARAM_VALUE	0	hbus->bridge->dev.physical_location	0,4096-ptr_max
PARAM_VALUE	0	hbus->bridge->dev.power.wakeirq->status	0-4294967295
PARAM_VALUE	0	hbus->bridge->dma_ranges.next	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->dma_ranges.prev	0,4096-ptr_max
PARAM_VALUE	0	hbus->bridge->domain_nr	0-s32max
PARAM_VALUE	0	hbus->bridge->ide_stream_ida.xa.xa_flags	33554437
PARAM_VALUE	0	hbus->bridge->ide_stream_ida.xa.xa_head	0
PARAM_VALUE	0	hbus->bridge->ide_stream_ids_ida.xa.xa_flags	33554437
PARAM_VALUE	0	hbus->bridge->native_aer	1
PARAM_VALUE	0	hbus->bridge->native_cxl_error	1
PARAM_VALUE	0	hbus->bridge->native_dpc	1
PARAM_VALUE	0	hbus->bridge->native_ltr	1
PARAM_VALUE	0	hbus->bridge->native_pcie_hotplug	1
PARAM_VALUE	0	hbus->bridge->native_pme	1
PARAM_VALUE	0	hbus->bridge->native_shpc_hotplug	1
PARAM_VALUE	0	hbus->bridge->nr_ide_streams	256
PARAM_VALUE	0	hbus->bridge->ports.next	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->ports.prev	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->windows.prev->next->next	4096-ptr_max
PARAM_VALUE	0	hbus->children.next	4096-ptr_max
PARAM_VALUE	0	hbus->children.next->next	4096-ptr_max
PARAM_VALUE	0	hbus->children.prev	4096-ptr_max
PARAM_VALUE	0	hbus->children.prev->next	4096-ptr_max
PARAM_VALUE	0	hbus->children.prev->prev	4096-ptr_max
PARAM_VALUE	0	hbus->device_list_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	hbus->dr_list.next	4096-ptr_max
PARAM_VALUE	0	hbus->dr_list.next->next	4096-ptr_max
PARAM_VALUE	0	hbus->dr_list.prev	4096-ptr_max
PARAM_VALUE	0	hbus->dr_list.prev->next	4096-ptr_max
PARAM_VALUE	0	hbus->dr_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	hbus->fwnode	4096-ptr_max
PARAM_VALUE	0	hbus->hdev	4096-ptr_max
PARAM_VALUE	0	hbus->hdev->device.bus	0,4096-ptr_max
PARAM_VALUE	0	hbus->hdev->device.class	0,4096-ptr_max
PARAM_VALUE	0	hbus->hdev->device.devres_head.prev	4096-ptr_max
PARAM_VALUE	0	hbus->hdev->device.driver	0,4096-ptr_max
PARAM_VALUE	0	hbus->hdev->device.of_node	0,4096-ptr_max
PARAM_VALUE	0	hbus->high_mmio_res	4096-ptr_max
PARAM_VALUE	0	hbus->high_mmio_res->flags	2097152-s32max
PARAM_VALUE	0	hbus->irq_domain	4096-ptr_max
PARAM_VALUE	0	hbus->irq_domain->msi_parent_ops	5399970256929099776
PARAM_VALUE	0	hbus->irq_domain->msi_parent_ops->bus_select_token	3
PARAM_VALUE	0	hbus->low_mmio_res	4096-ptr_max
PARAM_VALUE	0	hbus->low_mmio_res->flags	2097152-s32max
PARAM_VALUE	0	hbus->mem_config	4096-ptr_max
PARAM_VALUE	0	hbus->mem_config->flags	0,18446744071562067968-u64max
PARAM_VALUE	0	hbus->state	1
PARAM_VALUE	0	hbus->state_lock.dep_map->name	0-255
PARAM_VALUE	0	hbus->state_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hbus->state_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hbus->state_lock.magic	4096-ptr_max
PARAM_VALUE	0	hbus->state_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	hbus->state_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hbus->state_lock.wait_lock.owner	(-1)
PARAM_VALUE	0	hbus->state_lock.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	hbus->sysdata.domain	0-s32max
PARAM_VALUE	0	hbus->wq	4096-ptr_max
PARAM_VALUE	0	hbus->wslot_res_allocated	(-1)
BUF_SIZE	0	hbus	488
BUF_SIZE	0	hbus->bridge	1984-3064
BUF_SIZE	0	hbus->fwnode	64
BUF_SIZE	0	hbus->wq	(-1),512,528-8720
CAPPED_DATA	0	hbus->bridge->domain_nr	1
CAPPED_DATA	0	hbus->sysdata.domain	1
DATA_SOURCE	0	hbus	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		global &pci_rescan_remove_lock
LOCK2	0	&hbus->state_lock
TYPE_LOCK		(struct hv_pcibus_device)->state_lock

drivers/pci/controller/pci-hyperv.c pci_devices_present_work() -> hv_pci_assign_numa_node()

Type	Parameter	Key	Value
PARAM_VALUE	0	hbus	4096-ptr_max
PARAM_VALUE	0	hbus->bridge	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->bus	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->bus->resources.prev->next->next	4096-ptr_max
PARAM_VALUE	0	hbus->bridge->bus->self->physfn->link_bwctrl->cdev	(-22),(-19),(-12),0-s64max
PARAM_VALUE	0	hbus->device_list_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	hbus->state	2
PARAM_VALUE	0	hbus->state_lock.dep_map->name	0-255
PARAM_VALUE	0	hbus->state_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hbus->state_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hbus->state_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	hbus->state_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hbus->state_lock.wait_lock.owner	(-1)
PARAM_VALUE	0	hbus->state_lock.wait_lock.owner_cpu	u32max
CAPPED_DATA	0	&hbus->children	1
CAPPED_DATA	0	&hbus->dr_list	1
CAPPED_DATA	0	&hbus->state_lock	1
NOCHECK_CALL
UNITS	0	hbus	unit_byte
LOCK2		global &pci_rescan_remove_lock
LOCK2	0	&hbus->state_lock
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct hv_pcibus_device)->state_lock