Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/pci/iov.c compute_max_vf_buses() -> pci_iov_set_numvfs()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->bus | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->bus->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->bus->ops->read | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->cfg_size | 257-s32max |
| PARAM_VALUE | 0 | dev->d1_support | 0 |
| PARAM_VALUE | 0 | dev->d2_support | 0 |
| PARAM_VALUE | 0 | dev->d3cold_allowed | 1 |
| PARAM_VALUE | 0 | dev->d3cold_delay | 100 |
| PARAM_VALUE | 0 | dev->d3hot_delay | 10 |
| PARAM_VALUE | 0 | dev->dev.coherent_dma_mask | u32max |
| PARAM_VALUE | 0 | dev->dev.devres_head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.devres_head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.devres_head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.devres_head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.devres_head.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.dma_io_tlb_mem | 1473117533515866112 |
| PARAM_VALUE | 0 | dev->dev.dma_io_tlb_mem->debugfs | 0 |
| PARAM_VALUE | 0 | dev->dev.dma_io_tlb_mem->defpool.vaddr | 0 |
| PARAM_VALUE | 0 | dev->dev.dma_io_tlb_mem->dyn_alloc.data.counter | 9007199250546704 |
| PARAM_VALUE | 0 | dev->dev.dma_io_tlb_mem->dyn_alloc.entry.prev | 1473117533515866344 |
| PARAM_VALUE | 0 | dev->dev.dma_io_tlb_mem->dyn_alloc.func | 1583282886040592384 |
| PARAM_VALUE | 0 | dev->dev.dma_io_tlb_mem->pools.prev | 1473117533515866320 |
| PARAM_VALUE | 0 | dev->dev.dma_io_tlb_pools.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.dma_io_tlb_pools.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.dma_io_tlb_pools.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.dma_io_tlb_pools.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.dma_io_tlb_pools.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.dma_mask | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.dma_parms | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.dma_parms->max_segment_size | 65536 |
| PARAM_VALUE | 0 | dev->dev.dma_parms->segment_boundary_mask | u32max |
| PARAM_VALUE | 0 | dev->dev.dma_pools.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.dma_pools.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.dma_pools.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.dma_pools.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.dma_pools.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.dma_uses_io_tlb | 0 |
| PARAM_VALUE | 0 | dev->dev.flags | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.kobj.entry.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.kobj.entry.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.kobj.entry.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.kobj.entry.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.kobj.entry.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.kobj.kref.refcount.refs.counter | 1 |
| PARAM_VALUE | 0 | dev->dev.kobj.kset | 0 |
| PARAM_VALUE | 0 | dev->dev.kobj.ktype | 5399513539053756416 |
| PARAM_VALUE | 0 | dev->dev.kobj.ktype->child_ns_type | 0,2344685749105987584,4089303432171261952,6274457576243130368,8186263191508828160 |
| PARAM_VALUE | 0 | dev->dev.kobj.ktype->get_ownership | 0,754295003445952512,1770093955000758272,2031763320308453376,9073032014207823872,9089295143347961856 |
| PARAM_VALUE | 0 | dev->dev.kobj.ktype->namespace | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.kobj.state_add_uevent_sent | 0 |
| PARAM_VALUE | 0 | dev->dev.kobj.state_in_sysfs | 0 |
| PARAM_VALUE | 0 | dev->dev.kobj.state_initialized | 1 |
| PARAM_VALUE | 0 | dev->dev.kobj.state_remove_uevent_sent | 0 |
| PARAM_VALUE | 0 | dev->dev.links.consumers.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.links.consumers.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.links.consumers.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.links.consumers.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.links.consumers.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.links.defer_sync.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.links.defer_sync.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.links.defer_sync.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.links.defer_sync.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.links.defer_sync.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.links.status | 0 |
| PARAM_VALUE | 0 | dev->dev.links.suppliers.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.links.suppliers.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.links.suppliers.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.links.suppliers.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.links.suppliers.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.power.async_suspend | 1 |
| PARAM_VALUE | 0 | dev->dev.power.child_count.counter | 0 |
| PARAM_VALUE | 0 | dev->dev.power.early_init | 1 |
| PARAM_VALUE | 0 | dev->dev.power.entry.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.power.entry.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.power.entry.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.power.entry.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.power.entry.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.power.ignore_children | 0 |
| PARAM_VALUE | 0 | dev->dev.power.is_late_suspended | 0 |
| PARAM_VALUE | 0 | dev->dev.power.is_noirq_suspended | 0 |
| PARAM_VALUE | 0 | dev->dev.power.is_prepared | 0 |
| PARAM_VALUE | 0 | dev->dev.power.is_suspended | 0 |
| PARAM_VALUE | 0 | dev->dev.power.last_status | (-1) |
| PARAM_VALUE | 0 | dev->dev.power.needs_force_resume | 0 |
| PARAM_VALUE | 0 | dev->dev.power.qos | 0 |
| PARAM_VALUE | 0 | dev->dev.power.runtime_auto | 0 |
| PARAM_VALUE | 0 | dev->dev.power.runtime_status | 0,2 |
| PARAM_VALUE | 0 | dev->dev.power.suspend_timer.base | 0 |
| PARAM_VALUE | 0 | dev->dev.power.suspend_timer.is_hard | 0 |
| PARAM_VALUE | 0 | dev->dev.power.suspend_timer.is_lazy | 0 |
| PARAM_VALUE | 0 | dev->dev.power.suspend_timer.is_rel | 0 |
| PARAM_VALUE | 0 | dev->dev.power.suspend_timer.is_soft | 0 |
| PARAM_VALUE | 0 | dev->dev.power.wait_queue.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.power.wait_queue.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.power.wait_queue.head.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | dev->dev.release | 1935101219089494016 |
| PARAM_VALUE | 0 | dev->error_state | 0-2,4-u32max |
| PARAM_VALUE | 0 | dev->is_physfn | 1 |
| PARAM_VALUE | 0 | dev->l1ss | 0,256-4092 |
| PARAM_VALUE | 0 | dev->pcie_cap | 1 |
| PARAM_VALUE | 0 | dev->pcie_cap_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->physfn | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->pme_support | 0 |
| PARAM_VALUE | 0 | dev->resource | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->saved_cap_space.first | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->saved_cap_space.first->pprev | 0 |
| PARAM_VALUE | 0 | dev->sriov | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->sriov->cap | 0 |
| PARAM_VALUE | 0 | dev->sriov->ctrl | 0,16 |
| PARAM_VALUE | 0 | dev->sriov->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->sriov->drivers_autoprobe | 1 |
| PARAM_VALUE | 0 | dev->sriov->link | 0,8-248 |
| PARAM_VALUE | 0 | dev->sriov->nres | 0-s32max |
| PARAM_VALUE | 0 | dev->sriov->pgsz | 0 |
| PARAM_VALUE | 0 | dev->sriov->pos | 256-4092 |
| PARAM_VALUE | 0 | dev->sriov->self | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->sriov->vf_device | 0 |
| PARAM_VALUE | 0 | dev->sriov->vf_rebar_cap | 0,256-4092 |
| PARAM_VALUE | 0 | dev->wakeup_prepared | 0 |
| PARAM_VALUE | 0 | *dev->physfn->saved_config_space | 0-4294967295 |
| PARAM_VALUE | 1 | nr_virtfn | s32min-(-1),1-u16max |
| BUF_SIZE | 0 | dev->dev.dma_mask | 8 |
| BUF_SIZE | 0 | dev->dev.dma_parms | 16 |
| BUF_SIZE | 0 | dev->sriov | 128 |
| CAPPED_DATA | 0 | dev->sriov->pos | 1 |
| CAPPED_DATA | 0 | dev->sriov->vf_rebar_cap | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | dev->acs_capabilities | 0-u16max |
| HOST_DATA | 0 | dev->bus->parent->bridge_ctl | 0-u16max |
| HOST_DATA | 0 | dev->class | 0-16777215 |
| HOST_DATA | 0 | dev->current_state | 0-3[c] |
| HOST_DATA | 0 | dev->devcap | 0-u32max |
| HOST_DATA | 0 | dev->devfn | 0-503[c] |
| HOST_DATA | 0 | dev->device | 0-u16max |
| HOST_DATA | 0 | dev->eetlp_prefix_max | 0-7[c] |
| HOST_DATA | 0 | dev->fm_enabled | 0-1[c] |
| HOST_DATA | 0 | dev->hdr_type | 0-255[c] |
| HOST_DATA | 0 | dev->ide_cfg | 0-1[c] |
| HOST_DATA | 0 | dev->ide_tee_limit | 0-1[c] |
| HOST_DATA | 0 | dev->irq | 0-255 |
| HOST_DATA | 0 | dev->is_cxl | 0-1 |
| HOST_DATA | 0 | dev->multifunction | 0-1[c] |
| HOST_DATA | 0 | dev->nr_ide_mem | 0-255[c] |
| HOST_DATA | 0 | dev->pcie_flags_reg | 0-u16max |
| HOST_DATA | 0 | dev->pcie_mpss | 0-7[c] |
| HOST_DATA | 0 | dev->physfn->acs_capabilities | 0-u16max |
| HOST_DATA | 0 | dev->physfn->bus->bridge_ctl | 0-u16max |
| HOST_DATA | 0 | dev->physfn->bus->parent->bridge_ctl | 0-u16max |
| HOST_DATA | 0 | dev->physfn->class | 0-16777215 |
| HOST_DATA | 0 | dev->physfn->current_state | 0-3[c] |
| HOST_DATA | 0 | dev->physfn->devcap | 0-u32max |
| HOST_DATA | 0 | dev->physfn->devfn | 1-503[c] |
| HOST_DATA | 0 | dev->physfn->device | 0-u16max |
| HOST_DATA | 0 | dev->physfn->eetlp_prefix_max | 0-7[c] |
| HOST_DATA | 0 | dev->physfn->fm_enabled | 0-1[c] |
| HOST_DATA | 0 | dev->physfn->hdr_type | 0-255[c] |
| HOST_DATA | 0 | dev->physfn->ide_cfg | 0-1[c] |
| HOST_DATA | 0 | dev->physfn->ide_tee_limit | 0-1[c] |
| HOST_DATA | 0 | dev->physfn->irq | 0-255 |
| HOST_DATA | 0 | dev->physfn->is_cxl | 0-1 |
| HOST_DATA | 0 | dev->physfn->multifunction | 0-1[c] |
| HOST_DATA | 0 | dev->physfn->nr_ide_mem | 0-255[c] |
| HOST_DATA | 0 | dev->physfn->pcie_flags_reg | 0-u16max |
| HOST_DATA | 0 | dev->physfn->pcie_mpss | 0-7[c] |
| HOST_DATA | 0 | dev->physfn->pin | 0 |
| HOST_DATA | 0 | dev->physfn->pme_support | 0-31[c] |
| HOST_DATA | 0 | dev->physfn->ptm_granularity | 0-255[c] |
| HOST_DATA | 0 | dev->physfn->revision | 0-255 |
| HOST_DATA | 0 | dev->physfn->sriov->class | 0-u32max |
| HOST_DATA | 0 | dev->physfn->sriov->hdr_type | 0-255 |
| HOST_DATA | 0 | dev->physfn->sriov->max_VF_buses | 0-255[c] |
| HOST_DATA | 0 | dev->physfn->sriov->offset | 0-u16max |
| HOST_DATA | 0 | dev->physfn->sriov->stride | 0-u16max |
| HOST_DATA | 0 | dev->physfn->sriov->subsystem_device | 0-u16max |
| HOST_DATA | 0 | dev->physfn->sriov->subsystem_vendor | 0-u16max |
| HOST_DATA | 0 | dev->physfn->subsystem_device | 0-u16max |
| HOST_DATA | 0 | dev->physfn->subsystem_vendor | 0-u16max |
| HOST_DATA | 0 | dev->physfn->supported_speeds | 0,2-254[c] |
| HOST_DATA | 0 | dev->physfn->transparent | 0[c] |
| HOST_DATA | 0 | dev->physfn->vendor | 0-u16max |
| HOST_DATA | 0 | dev->pin | 0 |
| HOST_DATA | 0 | dev->ptm_granularity | 0-255[c] |
| HOST_DATA | 0 | dev->revision | 0-255 |
| HOST_DATA | 0 | dev->sriov->cap | 0 |
| HOST_DATA | 0 | dev->sriov->link | 0,8-240[c] |
| HOST_DATA | 0 | dev->sriov->stride | 0 |
| HOST_DATA | 0 | dev->sriov->vf_device | 0 |
| HOST_DATA | 0 | dev->subsystem_device | 0-u16max |
| HOST_DATA | 0 | dev->subsystem_vendor | 0-u16max |
| HOST_DATA | 0 | dev->supported_speeds | 0,2-254[c] |
| HOST_DATA | 0 | dev->transparent | 0[c] |
| HOST_DATA | 0 | dev->vendor | 0-u16max |
| HOST_DATA | 0 | *dev->dev.driver_data | s64min-s64max |
| HOST_DATA | 0 | *dev->physfn->dev.driver_data | s64min-s64max |
| UNITS | 1 | nr_virtfn | unit_array_size |
| HALF_LOCKED2 | global &pci_rescan_remove_lock |
drivers/pci/iov.c compute_max_vf_buses() -> pci_iov_set_numvfs()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->bus | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->bus->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->bus->ops->read | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->cfg_size | 257-s32max |
| PARAM_VALUE | 0 | dev->d1_support | 0 |
| PARAM_VALUE | 0 | dev->d2_support | 0 |
| PARAM_VALUE | 0 | dev->d3cold_allowed | 1 |
| PARAM_VALUE | 0 | dev->d3cold_delay | 100 |
| PARAM_VALUE | 0 | dev->d3hot_delay | 10 |
| PARAM_VALUE | 0 | dev->dev.coherent_dma_mask | u32max |
| PARAM_VALUE | 0 | dev->dev.devres_head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.devres_head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.devres_head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.devres_head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.devres_head.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.dma_io_tlb_mem | 1473117533515866112 |
| PARAM_VALUE | 0 | dev->dev.dma_io_tlb_mem->debugfs | 0 |
| PARAM_VALUE | 0 | dev->dev.dma_io_tlb_mem->defpool.vaddr | 0 |
| PARAM_VALUE | 0 | dev->dev.dma_io_tlb_mem->dyn_alloc.data.counter | 9007199250546704 |
| PARAM_VALUE | 0 | dev->dev.dma_io_tlb_mem->dyn_alloc.entry.prev | 1473117533515866344 |
| PARAM_VALUE | 0 | dev->dev.dma_io_tlb_mem->dyn_alloc.func | 1583282886040592384 |
| PARAM_VALUE | 0 | dev->dev.dma_io_tlb_mem->pools.prev | 1473117533515866320 |
| PARAM_VALUE | 0 | dev->dev.dma_io_tlb_pools.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.dma_io_tlb_pools.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.dma_io_tlb_pools.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.dma_io_tlb_pools.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.dma_io_tlb_pools.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.dma_mask | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.dma_parms | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.dma_parms->max_segment_size | 65536 |
| PARAM_VALUE | 0 | dev->dev.dma_parms->segment_boundary_mask | u32max |
| PARAM_VALUE | 0 | dev->dev.dma_pools.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.dma_pools.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.dma_pools.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.dma_pools.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.dma_pools.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.dma_uses_io_tlb | 0 |
| PARAM_VALUE | 0 | dev->dev.flags | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.kobj.entry.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.kobj.entry.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.kobj.entry.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.kobj.entry.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.kobj.entry.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.kobj.kref.refcount.refs.counter | 1 |
| PARAM_VALUE | 0 | dev->dev.kobj.kset | 0 |
| PARAM_VALUE | 0 | dev->dev.kobj.ktype | 5399513539053756416 |
| PARAM_VALUE | 0 | dev->dev.kobj.ktype->child_ns_type | 0,2344685749105987584,4089303432171261952,6274457576243130368,8186263191508828160 |
| PARAM_VALUE | 0 | dev->dev.kobj.ktype->get_ownership | 0,754295003445952512,1770093955000758272,2031763320308453376,9073032014207823872,9089295143347961856 |
| PARAM_VALUE | 0 | dev->dev.kobj.ktype->namespace | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.kobj.state_add_uevent_sent | 0 |
| PARAM_VALUE | 0 | dev->dev.kobj.state_in_sysfs | 0 |
| PARAM_VALUE | 0 | dev->dev.kobj.state_initialized | 1 |
| PARAM_VALUE | 0 | dev->dev.kobj.state_remove_uevent_sent | 0 |
| PARAM_VALUE | 0 | dev->dev.links.consumers.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.links.consumers.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.links.consumers.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.links.consumers.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.links.consumers.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.links.defer_sync.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.links.defer_sync.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.links.defer_sync.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.links.defer_sync.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.links.defer_sync.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.links.status | 0 |
| PARAM_VALUE | 0 | dev->dev.links.suppliers.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.links.suppliers.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.links.suppliers.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.links.suppliers.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.links.suppliers.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.power.async_suspend | 1 |
| PARAM_VALUE | 0 | dev->dev.power.child_count.counter | 0 |
| PARAM_VALUE | 0 | dev->dev.power.early_init | 1 |
| PARAM_VALUE | 0 | dev->dev.power.entry.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.power.entry.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.power.entry.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.power.entry.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.power.entry.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.power.ignore_children | 0 |
| PARAM_VALUE | 0 | dev->dev.power.is_late_suspended | 0 |
| PARAM_VALUE | 0 | dev->dev.power.is_noirq_suspended | 0 |
| PARAM_VALUE | 0 | dev->dev.power.is_prepared | 0 |
| PARAM_VALUE | 0 | dev->dev.power.is_suspended | 0 |
| PARAM_VALUE | 0 | dev->dev.power.last_status | (-1) |
| PARAM_VALUE | 0 | dev->dev.power.needs_force_resume | 0 |
| PARAM_VALUE | 0 | dev->dev.power.qos | 0 |
| PARAM_VALUE | 0 | dev->dev.power.runtime_auto | 0 |
| PARAM_VALUE | 0 | dev->dev.power.runtime_status | 0,2 |
| PARAM_VALUE | 0 | dev->dev.power.suspend_timer.base | 0 |
| PARAM_VALUE | 0 | dev->dev.power.suspend_timer.is_hard | 0 |
| PARAM_VALUE | 0 | dev->dev.power.suspend_timer.is_lazy | 0 |
| PARAM_VALUE | 0 | dev->dev.power.suspend_timer.is_rel | 0 |
| PARAM_VALUE | 0 | dev->dev.power.suspend_timer.is_soft | 0 |
| PARAM_VALUE | 0 | dev->dev.power.wait_queue.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.power.wait_queue.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.power.wait_queue.head.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | dev->dev.release | 1935101219089494016 |
| PARAM_VALUE | 0 | dev->error_state | 0-2,4-u32max |
| PARAM_VALUE | 0 | dev->is_physfn | 1 |
| PARAM_VALUE | 0 | dev->l1ss | 0,256-4092 |
| PARAM_VALUE | 0 | dev->pcie_cap | 1 |
| PARAM_VALUE | 0 | dev->pcie_cap_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->physfn | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->pme_support | 0 |
| PARAM_VALUE | 0 | dev->resource | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->saved_cap_space.first | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->saved_cap_space.first->pprev | 0 |
| PARAM_VALUE | 0 | dev->sriov | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->sriov->cap | 0 |
| PARAM_VALUE | 0 | dev->sriov->ctrl | 0,16 |
| PARAM_VALUE | 0 | dev->sriov->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->sriov->drivers_autoprobe | 1 |
| PARAM_VALUE | 0 | dev->sriov->link | 0,8-248 |
| PARAM_VALUE | 0 | dev->sriov->nres | 0-s32max |
| PARAM_VALUE | 0 | dev->sriov->pgsz | 0 |
| PARAM_VALUE | 0 | dev->sriov->pos | 256-4092 |
| PARAM_VALUE | 0 | dev->sriov->self | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->sriov->vf_device | 0 |
| PARAM_VALUE | 0 | dev->sriov->vf_rebar_cap | 0,256-4092 |
| PARAM_VALUE | 0 | dev->wakeup_prepared | 0 |
| PARAM_VALUE | 0 | *dev->physfn->saved_config_space | 0-4294967295 |
| PARAM_VALUE | 1 | nr_virtfn | 0 |
| BUF_SIZE | 0 | dev->dev.dma_mask | 8 |
| BUF_SIZE | 0 | dev->dev.dma_parms | 16 |
| BUF_SIZE | 0 | dev->sriov | 128 |
| CAPPED_DATA | 0 | dev->sriov->pos | 1 |
| CAPPED_DATA | 0 | dev->sriov->vf_rebar_cap | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | dev->acs_capabilities | 0-u16max |
| HOST_DATA | 0 | dev->bus->parent->bridge_ctl | 0-u16max |
| HOST_DATA | 0 | dev->class | 0-16777215 |
| HOST_DATA | 0 | dev->current_state | 0-3[c] |
| HOST_DATA | 0 | dev->devcap | 0-u32max |
| HOST_DATA | 0 | dev->devfn | 0-503[c] |
| HOST_DATA | 0 | dev->device | 0-u16max |
| HOST_DATA | 0 | dev->eetlp_prefix_max | 0-7[c] |
| HOST_DATA | 0 | dev->fm_enabled | 0-1[c] |
| HOST_DATA | 0 | dev->hdr_type | 0-255[c] |
| HOST_DATA | 0 | dev->ide_cfg | 0-1[c] |
| HOST_DATA | 0 | dev->ide_tee_limit | 0-1[c] |
| HOST_DATA | 0 | dev->irq | 0-255 |
| HOST_DATA | 0 | dev->is_cxl | 0-1 |
| HOST_DATA | 0 | dev->multifunction | 0-1[c] |
| HOST_DATA | 0 | dev->nr_ide_mem | 0-255[c] |
| HOST_DATA | 0 | dev->pcie_flags_reg | 0-u16max |
| HOST_DATA | 0 | dev->pcie_mpss | 0-7[c] |
| HOST_DATA | 0 | dev->physfn->acs_capabilities | 0-u16max |
| HOST_DATA | 0 | dev->physfn->bus->bridge_ctl | 0-u16max |
| HOST_DATA | 0 | dev->physfn->bus->parent->bridge_ctl | 0-u16max |
| HOST_DATA | 0 | dev->physfn->class | 0-16777215 |
| HOST_DATA | 0 | dev->physfn->current_state | 0-3[c] |
| HOST_DATA | 0 | dev->physfn->devcap | 0-u32max |
| HOST_DATA | 0 | dev->physfn->devfn | 1-503[c] |
| HOST_DATA | 0 | dev->physfn->device | 0-u16max |
| HOST_DATA | 0 | dev->physfn->eetlp_prefix_max | 0-7[c] |
| HOST_DATA | 0 | dev->physfn->fm_enabled | 0-1[c] |
| HOST_DATA | 0 | dev->physfn->hdr_type | 0-255[c] |
| HOST_DATA | 0 | dev->physfn->ide_cfg | 0-1[c] |
| HOST_DATA | 0 | dev->physfn->ide_tee_limit | 0-1[c] |
| HOST_DATA | 0 | dev->physfn->irq | 0-255 |
| HOST_DATA | 0 | dev->physfn->is_cxl | 0-1 |
| HOST_DATA | 0 | dev->physfn->multifunction | 0-1[c] |
| HOST_DATA | 0 | dev->physfn->nr_ide_mem | 0-255[c] |
| HOST_DATA | 0 | dev->physfn->pcie_flags_reg | 0-u16max |
| HOST_DATA | 0 | dev->physfn->pcie_mpss | 0-7[c] |
| HOST_DATA | 0 | dev->physfn->pin | 0 |
| HOST_DATA | 0 | dev->physfn->pme_support | 0-31[c] |
| HOST_DATA | 0 | dev->physfn->ptm_granularity | 0-255[c] |
| HOST_DATA | 0 | dev->physfn->revision | 0-255 |
| HOST_DATA | 0 | dev->physfn->sriov->class | 0-u32max |
| HOST_DATA | 0 | dev->physfn->sriov->hdr_type | 0-255 |
| HOST_DATA | 0 | dev->physfn->sriov->max_VF_buses | 0-255[c] |
| HOST_DATA | 0 | dev->physfn->sriov->offset | 0-u16max |
| HOST_DATA | 0 | dev->physfn->sriov->stride | 0-u16max |
| HOST_DATA | 0 | dev->physfn->sriov->subsystem_device | 0-u16max |
| HOST_DATA | 0 | dev->physfn->sriov->subsystem_vendor | 0-u16max |
| HOST_DATA | 0 | dev->physfn->subsystem_device | 0-u16max |
| HOST_DATA | 0 | dev->physfn->subsystem_vendor | 0-u16max |
| HOST_DATA | 0 | dev->physfn->supported_speeds | 0,2-254[c] |
| HOST_DATA | 0 | dev->physfn->transparent | 0[c] |
| HOST_DATA | 0 | dev->physfn->vendor | 0-u16max |
| HOST_DATA | 0 | dev->pin | 0 |
| HOST_DATA | 0 | dev->ptm_granularity | 0-255[c] |
| HOST_DATA | 0 | dev->revision | 0-255 |
| HOST_DATA | 0 | dev->sriov->cap | 0 |
| HOST_DATA | 0 | dev->sriov->link | 0,8-240[c] |
| HOST_DATA | 0 | dev->sriov->offset | 0 |
| HOST_DATA | 0 | dev->sriov->stride | 0 |
| HOST_DATA | 0 | dev->sriov->vf_device | 0 |
| HOST_DATA | 0 | dev->subsystem_device | 0-u16max |
| HOST_DATA | 0 | dev->subsystem_vendor | 0-u16max |
| HOST_DATA | 0 | dev->supported_speeds | 0,2-254[c] |
| HOST_DATA | 0 | dev->transparent | 0[c] |
| HOST_DATA | 0 | dev->vendor | 0-u16max |
| HOST_DATA | 0 | *dev->dev.driver_data | s64min-s64max |
| HOST_DATA | 0 | *dev->physfn->dev.driver_data | s64min-s64max |
| HALF_LOCKED2 | global &pci_rescan_remove_lock |
drivers/pci/iov.c sriov_disable() -> pci_iov_set_numvfs()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->block_cfg_access | 0 |
| PARAM_VALUE | 0 | dev->bus | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->bus->self->link_bwctrl->cdev | (-22),(-19),(-12),0-s64max |
| PARAM_VALUE | 0 | dev->dev.cma_area->available_count | 0-s64max |
| PARAM_VALUE | 0 | dev->dev.cma_area->nranges | s32min-s32max |
| PARAM_VALUE | 0 | dev->dev.kobj.release->timer->entry.pprev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.kobj.release.work.entry.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.msi.data->__iter_idx | 0-s64max |
| PARAM_VALUE | 0 | dev->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | dev->driver->err_handler | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver->sriov_configure | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->error_state | 0-2,4-u32max |
| PARAM_VALUE | 0 | dev->is_physfn | 1 |
| PARAM_VALUE | 0 | dev->link_bwctrl->cdev | (-22),(-19),(-12),0-s64max |
| PARAM_VALUE | 0 | dev->sriov | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->sriov->ctrl | 0,2-65526 |
| PARAM_VALUE | 0 | dev->sriov->num_VFs | 0 |
| PARAM_VALUE | 0 | dev->subordinate->self->link_bwctrl->cdev | (-22),(-19),(-12),0-s64max |
| PARAM_VALUE | 0 | *dev->saved_config_space | 0-4294967295 |
| PARAM_VALUE | 1 | nr_virtfn | 0 |
| BUF_SIZE | 0 | dev | (-1),1-s32max |
| BUF_SIZE | 0 | dev | (-1),1-s32max |
| CAPPED_DATA | 0 | dev | 1 |
| CAPPED_DATA | 0 | dev->bus | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | dev->acs_capabilities | 0-u16max |
| HOST_DATA | 0 | dev->bus->bridge_ctl | 0-u16max |
| HOST_DATA | 0 | dev->bus->parent->bridge_ctl | 0-u16max |
| HOST_DATA | 0 | dev->class | 0-16777215 |
| HOST_DATA | 0 | dev->current_state | 0-3[c] |
| HOST_DATA | 0 | dev->devcap | 0-u32max |
| HOST_DATA | 0 | dev->devfn | 0-503[c] |
| HOST_DATA | 0 | dev->device | 0-u16max |
| HOST_DATA | 0 | dev->eetlp_prefix_max | 0-7[c] |
| HOST_DATA | 0 | dev->fm_enabled | 0-1[c] |
| HOST_DATA | 0 | dev->hdr_type | 0-255[c] |
| HOST_DATA | 0 | dev->ide_cfg | 0-1[c] |
| HOST_DATA | 0 | dev->ide_tee_limit | 0-1[c] |
| HOST_DATA | 0 | dev->irq | 0-255 |
| HOST_DATA | 0 | dev->is_cxl | 0-1 |
| HOST_DATA | 0 | dev->multifunction | 0-1[c] |
| HOST_DATA | 0 | dev->nr_ide_mem | 0-255[c] |
| HOST_DATA | 0 | dev->pcie_flags_reg | 0-u16max |
| HOST_DATA | 0 | dev->pcie_mpss | 0-7[c] |
| HOST_DATA | 0 | dev->physfn->acs_capabilities | 0-u16max |
| HOST_DATA | 0 | dev->physfn->bus->bridge_ctl | 0-u16max |
| HOST_DATA | 0 | dev->physfn->bus->parent->bridge_ctl | 0-u16max |
| HOST_DATA | 0 | dev->physfn->class | 0-16777215 |
| HOST_DATA | 0 | dev->physfn->current_state | 0-3[c] |
| HOST_DATA | 0 | dev->physfn->devcap | 0-u32max |
| HOST_DATA | 0 | dev->physfn->devfn | 1-503[c] |
| HOST_DATA | 0 | dev->physfn->device | 0-u16max |
| HOST_DATA | 0 | dev->physfn->eetlp_prefix_max | 0-7[c] |
| HOST_DATA | 0 | dev->physfn->fm_enabled | 0-1[c] |
| HOST_DATA | 0 | dev->physfn->hdr_type | 0-255[c] |
| HOST_DATA | 0 | dev->physfn->ide_cfg | 0-1[c] |
| HOST_DATA | 0 | dev->physfn->ide_tee_limit | 0-1[c] |
| HOST_DATA | 0 | dev->physfn->irq | 0-255 |
| HOST_DATA | 0 | dev->physfn->is_cxl | 0-1 |
| HOST_DATA | 0 | dev->physfn->multifunction | 0-1[c] |
| HOST_DATA | 0 | dev->physfn->nr_ide_mem | 0-255[c] |
| HOST_DATA | 0 | dev->physfn->pcie_flags_reg | 0-u16max |
| HOST_DATA | 0 | dev->physfn->pcie_mpss | 0-7[c] |
| HOST_DATA | 0 | dev->physfn->pin | 0 |
| HOST_DATA | 0 | dev->physfn->pme_support | 0-31[c] |
| HOST_DATA | 0 | dev->physfn->ptm_granularity | 0-255[c] |
| HOST_DATA | 0 | dev->physfn->revision | 0-255 |
| HOST_DATA | 0 | dev->physfn->sriov->class | 0-u32max |
| HOST_DATA | 0 | dev->physfn->sriov->hdr_type | 0-255 |
| HOST_DATA | 0 | dev->physfn->sriov->max_VF_buses | 0-255[c] |
| HOST_DATA | 0 | dev->physfn->sriov->offset | 0-u16max |
| HOST_DATA | 0 | dev->physfn->sriov->stride | 0-u16max |
| HOST_DATA | 0 | dev->physfn->sriov->subsystem_device | 0-u16max |
| HOST_DATA | 0 | dev->physfn->sriov->subsystem_vendor | 0-u16max |
| HOST_DATA | 0 | dev->physfn->subsystem_device | 0-u16max |
| HOST_DATA | 0 | dev->physfn->subsystem_vendor | 0-u16max |
| HOST_DATA | 0 | dev->physfn->supported_speeds | 0,2-254[c] |
| HOST_DATA | 0 | dev->physfn->transparent | 0[c] |
| HOST_DATA | 0 | dev->physfn->vendor | 0-u16max |
| HOST_DATA | 0 | dev->pin | 0 |
| HOST_DATA | 0 | dev->pme_support | 0-31[c] |
| HOST_DATA | 0 | dev->ptm_granularity | 0-255[c] |
| HOST_DATA | 0 | dev->revision | 0-255 |
| HOST_DATA | 0 | dev->sriov->initial_VFs | 0 |
| HOST_DATA | 0 | dev->sriov->max_VF_buses | 0-255[c] |
| HOST_DATA | 0 | dev->sriov->offset | 0-u16max |
| HOST_DATA | 0 | dev->sriov->stride | 0-u16max |
| HOST_DATA | 0 | dev->subsystem_device | 0-u16max |
| HOST_DATA | 0 | dev->subsystem_vendor | 0-u16max |
| HOST_DATA | 0 | dev->supported_speeds | 0,2-254[c] |
| HOST_DATA | 0 | dev->transparent | 0[c] |
| HOST_DATA | 0 | dev->vendor | 0-u16max |
| HOST_DATA | 0 | *dev->dev.driver_data | s64min-s64max |
| HOST_DATA | 0 | *dev->physfn->dev.driver_data | s64min-s64max |
| UNITS | 0 | dev | unit_byte |
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | global &pci_rescan_remove_lock | ||
| HALF_LOCKED2 | 0 | &dev->dev.mutex |
drivers/pci/iov.c sriov_enable() -> pci_iov_set_numvfs()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->bus | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->bus->self->link_bwctrl->cdev | (-22),(-19),(-12),0-s64max |
| PARAM_VALUE | 0 | dev->dev.cma_area->available_count | 0-s64max |
| PARAM_VALUE | 0 | dev->dev.cma_area->nranges | s32min-s32max |
| PARAM_VALUE | 0 | dev->dev.msi.data->__iter_idx | 0-s64max |
| PARAM_VALUE | 0 | dev->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | dev->driver->err_handler | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver->sriov_configure | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->error_state | 0-2,4-u32max |
| PARAM_VALUE | 0 | dev->is_physfn | 1 |
| PARAM_VALUE | 0 | dev->link_bwctrl->cdev | (-22),(-19),(-12),0-s64max |
| PARAM_VALUE | 0 | dev->resource | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->sriov | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->sriov->cap | 1-u32max |
| PARAM_VALUE | 0 | dev->sriov->initial_VFs | 0 |
| PARAM_VALUE | 0 | dev->sriov->nres | 0-s32max |
| PARAM_VALUE | 0 | dev->sriov->num_VFs | 0 |
| PARAM_VALUE | 0 | dev->subordinate->self->link_bwctrl->cdev | (-22),(-19),(-12),0-s64max |
| PARAM_VALUE | 0 | *dev->saved_config_space | 0-4294967295 |
| PARAM_VALUE | 1 | nr_virtfn | 1-u16max |
| BUF_SIZE | 0 | dev | (-1),1-s32max |
| BUF_SIZE | 0 | dev | (-1),1-s32max |
| CAPPED_DATA | 0 | dev | 1 |
| CAPPED_DATA | 1 | nr_virtfn | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | nr_virtfn | $1 |
| NOSPEC | 1 | nr_virtfn | |
| NOSPEC | 1 | nr_virtfn | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | dev->acs_capabilities | 0-u16max |
| HOST_DATA | 0 | dev->bus->parent->bridge_ctl | 0-u16max |
| HOST_DATA | 0 | dev->class | 0-16777215 |
| HOST_DATA | 0 | dev->current_state | 0-3[c] |
| HOST_DATA | 0 | dev->devcap | 0-u32max |
| HOST_DATA | 0 | dev->devfn | 0-503[c] |
| HOST_DATA | 0 | dev->device | 0-u16max |
| HOST_DATA | 0 | dev->eetlp_prefix_max | 0-7[c] |
| HOST_DATA | 0 | dev->fm_enabled | 0-1[c] |
| HOST_DATA | 0 | dev->hdr_type | 0-255[c] |
| HOST_DATA | 0 | dev->ide_cfg | 0-1[c] |
| HOST_DATA | 0 | dev->ide_tee_limit | 0-1[c] |
| HOST_DATA | 0 | dev->irq | 0-255 |
| HOST_DATA | 0 | dev->is_cxl | 0-1 |
| HOST_DATA | 0 | dev->multifunction | 0-1[c] |
| HOST_DATA | 0 | dev->nr_ide_mem | 0-255[c] |
| HOST_DATA | 0 | dev->pcie_flags_reg | 0-u16max |
| HOST_DATA | 0 | dev->pcie_mpss | 0-7[c] |
| HOST_DATA | 0 | dev->physfn->acs_capabilities | 0-u16max |
| HOST_DATA | 0 | dev->physfn->bus->bridge_ctl | 0-u16max |
| HOST_DATA | 0 | dev->physfn->class | 0-16777215 |
| HOST_DATA | 0 | dev->physfn->current_state | 0-3[c] |
| HOST_DATA | 0 | dev->physfn->devcap | 0-u32max |
| HOST_DATA | 0 | dev->physfn->devfn | 1-503[c] |
| HOST_DATA | 0 | dev->physfn->device | 0-u16max |
| HOST_DATA | 0 | dev->physfn->eetlp_prefix_max | 0-7[c] |
| HOST_DATA | 0 | dev->physfn->fm_enabled | 0-1[c] |
| HOST_DATA | 0 | dev->physfn->hdr_type | 0-255[c] |
| HOST_DATA | 0 | dev->physfn->ide_cfg | 0-1[c] |
| HOST_DATA | 0 | dev->physfn->ide_tee_limit | 0-1[c] |
| HOST_DATA | 0 | dev->physfn->irq | 0-255 |
| HOST_DATA | 0 | dev->physfn->is_cxl | 0-1 |
| HOST_DATA | 0 | dev->physfn->multifunction | 0-1[c] |
| HOST_DATA | 0 | dev->physfn->nr_ide_mem | 0-255[c] |
| HOST_DATA | 0 | dev->physfn->pcie_flags_reg | 0-u16max |
| HOST_DATA | 0 | dev->physfn->pcie_mpss | 0-7[c] |
| HOST_DATA | 0 | dev->physfn->pin | 0 |
| HOST_DATA | 0 | dev->physfn->pme_support | 0-31[c] |
| HOST_DATA | 0 | dev->physfn->ptm_granularity | 0-255[c] |
| HOST_DATA | 0 | dev->physfn->revision | 0-255 |
| HOST_DATA | 0 | dev->physfn->sriov->class | 0-u32max |
| HOST_DATA | 0 | dev->physfn->sriov->hdr_type | 0-255 |
| HOST_DATA | 0 | dev->physfn->sriov->max_VF_buses | 0-255[c] |
| HOST_DATA | 0 | dev->physfn->sriov->offset | 0-u16max |
| HOST_DATA | 0 | dev->physfn->sriov->stride | 0-u16max |
| HOST_DATA | 0 | dev->physfn->sriov->subsystem_device | 0-u16max |
| HOST_DATA | 0 | dev->physfn->sriov->subsystem_vendor | 0-u16max |
| HOST_DATA | 0 | dev->physfn->subsystem_device | 0-u16max |
| HOST_DATA | 0 | dev->physfn->subsystem_vendor | 0-u16max |
| HOST_DATA | 0 | dev->physfn->supported_speeds | 0,2-254[c] |
| HOST_DATA | 0 | dev->physfn->transparent | 0[c] |
| HOST_DATA | 0 | dev->physfn->vendor | 0-u16max |
| HOST_DATA | 0 | dev->pin | 0 |
| HOST_DATA | 0 | dev->pme_support | 0-31[c] |
| HOST_DATA | 0 | dev->ptm_granularity | 0-255[c] |
| HOST_DATA | 0 | dev->revision | 0-255 |
| HOST_DATA | 0 | dev->sriov->max_VF_buses | 0-255[c] |
| HOST_DATA | 0 | dev->sriov->offset | 0-u16max |
| HOST_DATA | 0 | dev->sriov->stride | 0-u16max |
| HOST_DATA | 0 | dev->subsystem_device | 0-u16max |
| HOST_DATA | 0 | dev->subsystem_vendor | 0-u16max |
| HOST_DATA | 0 | dev->supported_speeds | 0,2-254[c] |
| HOST_DATA | 0 | dev->transparent | 0[c] |
| HOST_DATA | 0 | dev->vendor | 0-u16max |
| HOST_DATA | 0 | *dev->dev.driver_data | s64min-s64max |
| HOST_DATA | 0 | *dev->physfn->dev.driver_data | s64min-s64max |
| HOST_DATA | 1 | nr_virtfn | 1-u16max[c] |
| USER_DATA | 1 | nr_virtfn | 1-u16max[c] |
| NO_OVERFLOW_SIMPLE | 1 | nr_virtfn | |
| UNITS | 0 | dev | unit_byte |
| UNITS | 1 | nr_virtfn | unit_array_size |
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | global &pci_rescan_remove_lock | ||
| HALF_LOCKED2 | 0 | &dev->dev.mutex |
drivers/pci/iov.c sriov_enable() -> pci_iov_set_numvfs()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->block_cfg_access | 0 |
| PARAM_VALUE | 0 | dev->bus | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->bus->self->link_bwctrl->cdev | (-22),(-19),(-12),0-s64max |
| PARAM_VALUE | 0 | dev->dev.cma_area->available_count | 0-s64max |
| PARAM_VALUE | 0 | dev->dev.cma_area->nranges | s32min-s32max |
| PARAM_VALUE | 0 | dev->dev.msi.data->__iter_idx | 0-s64max |
| PARAM_VALUE | 0 | dev->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | dev->driver->err_handler | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver->sriov_configure | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->error_state | 0-2,4-u32max |
| PARAM_VALUE | 0 | dev->is_physfn | 1 |
| PARAM_VALUE | 0 | dev->link_bwctrl->cdev | (-22),(-19),(-12),0-s64max |
| PARAM_VALUE | 0 | dev->resource | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->sriov | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->sriov->cap | 1-u32max |
| PARAM_VALUE | 0 | dev->sriov->ctrl | 0,2-65526 |
| PARAM_VALUE | 0 | dev->sriov->initial_VFs | 0 |
| PARAM_VALUE | 0 | dev->sriov->nres | 0-s32max |
| PARAM_VALUE | 0 | dev->sriov->num_VFs | 0 |
| PARAM_VALUE | 0 | dev->subordinate->self->link_bwctrl->cdev | (-22),(-19),(-12),0-s64max |
| PARAM_VALUE | 0 | *dev->saved_config_space | 0-4294967295 |
| PARAM_VALUE | 1 | nr_virtfn | 0 |
| BUF_SIZE | 0 | dev | (-1),1-s32max |
| BUF_SIZE | 0 | dev | (-1),1-s32max |
| CAPPED_DATA | 0 | dev | 1 |
| CAPPED_DATA | 0 | dev->bus | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | dev->acs_capabilities | 0-u16max |
| HOST_DATA | 0 | dev->bus->bridge_ctl | 0-u16max |
| HOST_DATA | 0 | dev->bus->parent->bridge_ctl | 0-u16max |
| HOST_DATA | 0 | dev->class | 0-16777215 |
| HOST_DATA | 0 | dev->current_state | 0-3[c] |
| HOST_DATA | 0 | dev->devcap | 0-u32max |
| HOST_DATA | 0 | dev->devfn | 0-503[c] |
| HOST_DATA | 0 | dev->device | 0-u16max |
| HOST_DATA | 0 | dev->eetlp_prefix_max | 0-7[c] |
| HOST_DATA | 0 | dev->fm_enabled | 0-1[c] |
| HOST_DATA | 0 | dev->hdr_type | 0-255[c] |
| HOST_DATA | 0 | dev->ide_cfg | 0-1[c] |
| HOST_DATA | 0 | dev->ide_tee_limit | 0-1[c] |
| HOST_DATA | 0 | dev->irq | 0-255 |
| HOST_DATA | 0 | dev->is_cxl | 0-1 |
| HOST_DATA | 0 | dev->multifunction | 0-1[c] |
| HOST_DATA | 0 | dev->nr_ide_mem | 0-255[c] |
| HOST_DATA | 0 | dev->pcie_flags_reg | 0-u16max |
| HOST_DATA | 0 | dev->pcie_mpss | 0-7[c] |
| HOST_DATA | 0 | dev->physfn->acs_capabilities | 0-u16max |
| HOST_DATA | 0 | dev->physfn->bus->bridge_ctl | 0-u16max |
| HOST_DATA | 0 | dev->physfn->class | 0-16777215 |
| HOST_DATA | 0 | dev->physfn->current_state | 0-3[c] |
| HOST_DATA | 0 | dev->physfn->devcap | 0-u32max |
| HOST_DATA | 0 | dev->physfn->devfn | 1-503[c] |
| HOST_DATA | 0 | dev->physfn->device | 0-u16max |
| HOST_DATA | 0 | dev->physfn->eetlp_prefix_max | 0-7[c] |
| HOST_DATA | 0 | dev->physfn->fm_enabled | 0-1[c] |
| HOST_DATA | 0 | dev->physfn->hdr_type | 0-255[c] |
| HOST_DATA | 0 | dev->physfn->ide_cfg | 0-1[c] |
| HOST_DATA | 0 | dev->physfn->ide_tee_limit | 0-1[c] |
| HOST_DATA | 0 | dev->physfn->irq | 0-255 |
| HOST_DATA | 0 | dev->physfn->is_cxl | 0-1 |
| HOST_DATA | 0 | dev->physfn->multifunction | 0-1[c] |
| HOST_DATA | 0 | dev->physfn->nr_ide_mem | 0-255[c] |
| HOST_DATA | 0 | dev->physfn->pcie_flags_reg | 0-u16max |
| HOST_DATA | 0 | dev->physfn->pcie_mpss | 0-7[c] |
| HOST_DATA | 0 | dev->physfn->pin | 0 |
| HOST_DATA | 0 | dev->physfn->pme_support | 0-31[c] |
| HOST_DATA | 0 | dev->physfn->ptm_granularity | 0-255[c] |
| HOST_DATA | 0 | dev->physfn->revision | 0-255 |
| HOST_DATA | 0 | dev->physfn->sriov->class | 0-u32max |
| HOST_DATA | 0 | dev->physfn->sriov->hdr_type | 0-255 |
| HOST_DATA | 0 | dev->physfn->sriov->max_VF_buses | 0-255[c] |
| HOST_DATA | 0 | dev->physfn->sriov->offset | 0-u16max |
| HOST_DATA | 0 | dev->physfn->sriov->stride | 0-u16max |
| HOST_DATA | 0 | dev->physfn->sriov->subsystem_device | 0-u16max |
| HOST_DATA | 0 | dev->physfn->sriov->subsystem_vendor | 0-u16max |
| HOST_DATA | 0 | dev->physfn->subsystem_device | 0-u16max |
| HOST_DATA | 0 | dev->physfn->subsystem_vendor | 0-u16max |
| HOST_DATA | 0 | dev->physfn->supported_speeds | 0,2-254[c] |
| HOST_DATA | 0 | dev->physfn->transparent | 0[c] |
| HOST_DATA | 0 | dev->physfn->vendor | 0-u16max |
| HOST_DATA | 0 | dev->pin | 0 |
| HOST_DATA | 0 | dev->pme_support | 0-31[c] |
| HOST_DATA | 0 | dev->ptm_granularity | 0-255[c] |
| HOST_DATA | 0 | dev->revision | 0-255 |
| HOST_DATA | 0 | dev->sriov->initial_VFs | 0 |
| HOST_DATA | 0 | dev->sriov->max_VF_buses | 0-255[c] |
| HOST_DATA | 0 | dev->sriov->offset | 0-u16max |
| HOST_DATA | 0 | dev->sriov->stride | 0-u16max |
| HOST_DATA | 0 | dev->subsystem_device | 0-u16max |
| HOST_DATA | 0 | dev->subsystem_vendor | 0-u16max |
| HOST_DATA | 0 | dev->supported_speeds | 0,2-254[c] |
| HOST_DATA | 0 | dev->transparent | 0[c] |
| HOST_DATA | 0 | dev->vendor | 0-u16max |
| HOST_DATA | 0 | *dev->dev.driver_data | s64min-s64max |
| HOST_DATA | 0 | *dev->physfn->dev.driver_data | s64min-s64max |
| UNITS | 0 | dev | unit_byte |
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | global &pci_rescan_remove_lock | ||
| HALF_LOCKED2 | 0 | &dev->dev.mutex |
drivers/pci/iov.c sriov_restore_state() -> pci_iov_set_numvfs()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->aer_info->dev_total_cor_errs | 0-s64max |
| PARAM_VALUE | 0 | dev->aer_info->dev_total_fatal_errs | 0-s64max |
| PARAM_VALUE | 0 | dev->aer_info->dev_total_nonfatal_errs | 0-s64max |
| PARAM_VALUE | 0 | dev->aer_info->rootport_total_cor_errs | 0-s64max |
| PARAM_VALUE | 0 | dev->aer_info->rootport_total_fatal_errs | 0-s64max |
| PARAM_VALUE | 0 | dev->aer_info->rootport_total_nonfatal_errs | 0-s64max |
| PARAM_VALUE | 0 | dev->bus | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->bus->self->link_bwctrl->cdev | (-22),(-19),(-12),0-s64max |
| PARAM_VALUE | 0 | dev->dev.cma_area->available_count | 0-s64max |
| PARAM_VALUE | 0 | dev->dev.cma_area->nranges | s32min-s32max |
| PARAM_VALUE | 0 | dev->dev.dma_io_tlb_mem->for_alloc | 0-1 |
| PARAM_VALUE | 0 | dev->dev.iommu->fault_param->queue->wq->flush_color | s32min-s32max |
| PARAM_VALUE | 0 | dev->dev.iommu->fault_param->queue->wq->work_color | s32min-s32max |
| PARAM_VALUE | 0 | dev->dev.iommu_group->default_domain | 0-s64max |
| PARAM_VALUE | 0 | dev->dev.iommu_group->id | s32min-s32max |
| PARAM_VALUE | 0 | dev->dev.iommu_group->owner_cnt | 0-4294967295 |
| PARAM_VALUE | 0 | dev->dev.iommu_group->recovery_cnt | 0-4294967295 |
| PARAM_VALUE | 0 | dev->dev.kobj.parent->release.wq->dfl_pwq | 0-s64max |
| PARAM_VALUE | 0 | dev->dev.kobj.parent->release.wq->saved_max_active | s32min-s32max |
| PARAM_VALUE | 0 | dev->dev.kobj.parent->release.wq->saved_min_active | s32min-s32max |
| PARAM_VALUE | 0 | dev->dev.kobj.parent->sd->attr.open->nr_mmapped | 0-4294967295 |
| PARAM_VALUE | 0 | dev->dev.kobj.release.wq->dfl_pwq | 0-s64max |
| PARAM_VALUE | 0 | dev->dev.kobj.release.wq->saved_max_active | s32min-s32max |
| PARAM_VALUE | 0 | dev->dev.kobj.release.wq->saved_min_active | s32min-s32max |
| PARAM_VALUE | 0 | dev->dev.kobj.sd->attr.open->nr_mmapped | 0-4294967295 |
| PARAM_VALUE | 0 | dev->dev.p->dead | 0-1 |
| PARAM_VALUE | 0 | dev->dev.p->deferred_probe_reason | 0-s64max |
| PARAM_VALUE | 0 | dev->dev.parent->kobj.release.wq->dfl_pwq | 0-s64max |
| PARAM_VALUE | 0 | dev->dev.parent->kobj.release.wq->saved_max_active | s32min-s32max |
| PARAM_VALUE | 0 | dev->dev.parent->kobj.release.wq->saved_min_active | s32min-s32max |
| PARAM_VALUE | 0 | dev->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | dev->driver->err_handler | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver->groups | 0 |
| PARAM_VALUE | 0 | dev->driver->resume | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver->sriov_get_vf_total_msix | 0,3629692746472820736,6488395192013627392 |
| PARAM_VALUE | 0 | dev->driver->sriov_set_msix_vec_count | 0,1923382970702811136,7848935108349911040 |
| PARAM_VALUE | 0 | dev->driver->suspend | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->error_state | 0-2,4-u32max |
| PARAM_VALUE | 0 | dev->is_physfn | 1 |
| PARAM_VALUE | 0 | dev->link_bwctrl->cdev | (-4095)-s64max |
| PARAM_VALUE | 0 | dev->npem->led_cnt | s32min-s32max |
| PARAM_VALUE | 0 | dev->npem->ops | 0-s64max |
| PARAM_VALUE | 0 | dev->npem->supported_indications | 0-4294967295 |
| PARAM_VALUE | 0 | dev->p2pdma->p2pmem_published | 0-1 |
| PARAM_VALUE | 0 | dev->pcie_cap | 0-1 |
| PARAM_VALUE | 0 | dev->sriov | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->subordinate->self->link_bwctrl->cdev | (-22),(-19),(-12),0-s64max |
| PARAM_VALUE | 0 | *dev->physfn->saved_config_space | 0-4294967295 |
| PARAM_VALUE | 0 | *dev->saved_config_space | 0-4294967295 |
| BUF_SIZE | 0 | dev | (-1),1-s32max |
| BUF_SIZE | 0 | dev | (-1),1-s32max |
| BUF_SIZE | 0 | dev->dev.dma_mask | (-1),8 |
| BUF_SIZE | 0 | dev->dev.dma_parms | (-1),16 |
| BUF_SIZE | 0 | dev->physfn | (-1),16,40,56,96,128,240,656,704,888,1600,1616,1752,2072,8064 |
| DATA_SOURCE | 0 | dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | dev->acs_capabilities | 0-u16max |
| HOST_DATA | 0 | dev->bus->parent->bridge_ctl | 0-u16max |
| HOST_DATA | 0 | dev->class | 0-16777215 |
| HOST_DATA | 0 | dev->current_state | 0-3[c] |
| HOST_DATA | 0 | dev->dev.flags | 0-u32max |
| HOST_DATA | 0 | dev->devcap | 0-u32max |
| HOST_DATA | 0 | dev->devfn | 0-503[c] |
| HOST_DATA | 0 | dev->device | 0-u16max |
| HOST_DATA | 0 | dev->eetlp_prefix_max | 0-7[c] |
| HOST_DATA | 0 | dev->fm_enabled | 0-1[c] |
| HOST_DATA | 0 | dev->hdr_type | 0-255[c] |
| HOST_DATA | 0 | dev->ide_cfg | 0-1[c] |
| HOST_DATA | 0 | dev->ide_tee_limit | 0-1[c] |
| HOST_DATA | 0 | dev->irq | 0-255 |
| HOST_DATA | 0 | dev->is_cxl | 0-1 |
| HOST_DATA | 0 | dev->multifunction | 0-1[c] |
| HOST_DATA | 0 | dev->nr_ide_mem | 0-255[c] |
| HOST_DATA | 0 | dev->pcie_flags_reg | 0-u16max |
| HOST_DATA | 0 | dev->pcie_mpss | 0-7[c] |
| HOST_DATA | 0 | dev->physfn->acs_capabilities | 0-u16max |
| HOST_DATA | 0 | dev->physfn->bus->bridge_ctl | 0-u16max |
| HOST_DATA | 0 | dev->physfn->bus->parent->bridge_ctl | 0-u16max |
| HOST_DATA | 0 | dev->physfn->class | 0-16777215 |
| HOST_DATA | 0 | dev->physfn->current_state | 0-3[c] |
| HOST_DATA | 0 | dev->physfn->devcap | 0-u32max |
| HOST_DATA | 0 | dev->physfn->devfn | 1-503[c] |
| HOST_DATA | 0 | dev->physfn->device | 0-u16max |
| HOST_DATA | 0 | dev->physfn->eetlp_prefix_max | 0-7[c] |
| HOST_DATA | 0 | dev->physfn->fm_enabled | 0-1[c] |
| HOST_DATA | 0 | dev->physfn->hdr_type | 0-255[c] |
| HOST_DATA | 0 | dev->physfn->ide_cfg | 0-1[c] |
| HOST_DATA | 0 | dev->physfn->ide_tee_limit | 0-1[c] |
| HOST_DATA | 0 | dev->physfn->irq | 0-255 |
| HOST_DATA | 0 | dev->physfn->is_cxl | 0-1 |
| HOST_DATA | 0 | dev->physfn->multifunction | 0-1[c] |
| HOST_DATA | 0 | dev->physfn->nr_ide_mem | 0-255[c] |
| HOST_DATA | 0 | dev->physfn->pcie_flags_reg | 0-u16max |
| HOST_DATA | 0 | dev->physfn->pcie_mpss | 0-7[c] |
| HOST_DATA | 0 | dev->physfn->pin | 0 |
| HOST_DATA | 0 | dev->physfn->pme_support | 0-31[c] |
| HOST_DATA | 0 | dev->physfn->ptm_granularity | 0-255[c] |
| HOST_DATA | 0 | dev->physfn->revision | 0-255 |
| HOST_DATA | 0 | dev->physfn->sriov->class | 0-u32max |
| HOST_DATA | 0 | dev->physfn->sriov->hdr_type | 0-255 |
| HOST_DATA | 0 | dev->physfn->sriov->max_VF_buses | 0-255[c] |
| HOST_DATA | 0 | dev->physfn->sriov->offset | 0-u16max |
| HOST_DATA | 0 | dev->physfn->sriov->stride | 0-u16max |
| HOST_DATA | 0 | dev->physfn->sriov->subsystem_device | 0-u16max |
| HOST_DATA | 0 | dev->physfn->sriov->subsystem_vendor | 0-u16max |
| HOST_DATA | 0 | dev->physfn->subsystem_device | 0-u16max |
| HOST_DATA | 0 | dev->physfn->subsystem_vendor | 0-u16max |
| HOST_DATA | 0 | dev->physfn->supported_speeds | 0,2-254[c] |
| HOST_DATA | 0 | dev->physfn->transparent | 0[c] |
| HOST_DATA | 0 | dev->physfn->vendor | 0-u16max |
| HOST_DATA | 0 | dev->pin | 0 |
| HOST_DATA | 0 | dev->pme_support | 0-31[c] |
| HOST_DATA | 0 | dev->ptm_granularity | 0-255[c] |
| HOST_DATA | 0 | dev->revision | 0-255 |
| HOST_DATA | 0 | dev->sriov->max_VF_buses | 0-255[c] |
| HOST_DATA | 0 | dev->sriov->offset | 0-u16max |
| HOST_DATA | 0 | dev->sriov->stride | 0-u16max |
| HOST_DATA | 0 | dev->subsystem_device | 0-u16max |
| HOST_DATA | 0 | dev->subsystem_vendor | 0-u16max |
| HOST_DATA | 0 | dev->supported_speeds | 0,2-254[c] |
| HOST_DATA | 0 | dev->transparent | 0[c] |
| HOST_DATA | 0 | dev->vendor | 0-u16max |
| HOST_DATA | 0 | *dev->dev.driver_data | s64min-s64max |
| HOST_DATA | 0 | *dev->physfn->dev.driver_data | s64min-s64max |
| UNITS | 0 | dev | unit_byte |
| UNITS | 1 | nr_virtfn | unit_array_size |
| HALF_LOCKED2 | &accel_dev->state_lock | ||
| HALF_LOCKED2 | &device->dev_set->lock | ||
| HALF_LOCKED2 | &netdev->lock | ||
| HALF_LOCKED2 | &nic_data->spi_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &qm_list->lock | ||
| HALF_LOCKED2 | global &pci_rescan_remove_lock | ||
| HALF_LOCKED2 | global &pcistub_sem | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | global &vgasr_mutex | ||
| HALF_LOCKED2 | 0 | &dev->dev.mutex |