Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 2 files as a function:
Referenced in 6 files:
- drivers/bus/fsl-mc/fsl-mc-bus.c, line 192
- drivers/cdx/cdx.c, line 357
- drivers/dma/tegra186-gpc-dma.c, line 1547
- drivers/gpu/host1x/context.c, line 81
- drivers/of/device.c, line 170
- include/linux/of_device.h, line 38
Smatch caller information:
drivers/media/platform/samsung/s5p-mfc/s5p_mfc.c of_dma_configure() -> of_dma_configure_id()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->devres_head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->devres_head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->devres_head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->devres_head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->devres_head.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dma_io_tlb_mem | 1473117533515866112 |
| PARAM_VALUE | 0 | dev->dma_io_tlb_mem->defpool.rcu.func | 0 |
| PARAM_VALUE | 0 | dev->dma_io_tlb_mem->defpool.rcu.next | 0 |
| PARAM_VALUE | 0 | dev->dma_io_tlb_mem->dyn_alloc.data.counter | 9007199250546704 |
| PARAM_VALUE | 0 | dev->dma_io_tlb_mem->dyn_alloc.entry.prev | 1473117533515866344 |
| PARAM_VALUE | 0 | dev->dma_io_tlb_mem->dyn_alloc.func | 1583282886040592384 |
| PARAM_VALUE | 0 | dev->dma_io_tlb_mem->pools.prev | 1473117533515866320 |
| PARAM_VALUE | 0 | dev->dma_io_tlb_pools.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dma_io_tlb_pools.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dma_io_tlb_pools.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dma_io_tlb_pools.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dma_io_tlb_pools.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dma_parms | 1-u64max |
| PARAM_VALUE | 0 | dev->dma_pools.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dma_pools.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dma_pools.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dma_pools.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dma_pools.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dma_uses_io_tlb | 0 |
| PARAM_VALUE | 0 | dev->flags | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->kobj.kref.refcount.refs.counter | 1 |
| PARAM_VALUE | 0 | dev->kobj.kset | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->kobj.ktype | 5399513539053756416 |
| PARAM_VALUE | 0 | dev->kobj.state_add_uevent_sent | 0 |
| PARAM_VALUE | 0 | dev->kobj.state_in_sysfs | 0 |
| PARAM_VALUE | 0 | dev->kobj.state_initialized | 1 |
| PARAM_VALUE | 0 | dev->kobj.state_remove_uevent_sent | 0 |
| PARAM_VALUE | 0 | dev->links.consumers.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->links.consumers.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->links.consumers.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->links.consumers.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->links.consumers.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->links.defer_sync.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->links.defer_sync.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->links.defer_sync.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->links.defer_sync.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->links.defer_sync.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->links.status | 0 |
| PARAM_VALUE | 0 | dev->links.suppliers.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->links.suppliers.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->links.suppliers.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->links.suppliers.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->links.suppliers.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->numa_node | (-1) |
| PARAM_VALUE | 0 | dev->parent | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->parent->iommu | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->power.child_count.counter | 0 |
| PARAM_VALUE | 0 | dev->power.deferred_resume | 0 |
| PARAM_VALUE | 0 | dev->power.disable_depth | 1 |
| PARAM_VALUE | 0 | dev->power.early_init | 1 |
| PARAM_VALUE | 0 | dev->power.entry.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->power.entry.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->power.entry.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->power.entry.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->power.entry.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->power.idle_notification | 0 |
| PARAM_VALUE | 0 | dev->power.ignore_children | 0 |
| PARAM_VALUE | 0 | dev->power.is_late_suspended | 0 |
| PARAM_VALUE | 0 | dev->power.is_noirq_suspended | 0 |
| PARAM_VALUE | 0 | dev->power.is_prepared | 0 |
| PARAM_VALUE | 0 | dev->power.is_suspended | 0 |
| PARAM_VALUE | 0 | dev->power.last_status | (-1) |
| PARAM_VALUE | 0 | dev->power.needs_force_resume | 0 |
| PARAM_VALUE | 0 | dev->power.qos | 0 |
| PARAM_VALUE | 0 | dev->power.request | 0 |
| PARAM_VALUE | 0 | dev->power.request_pending | 0 |
| PARAM_VALUE | 0 | dev->power.runtime_auto | 1 |
| PARAM_VALUE | 0 | dev->power.runtime_error | 0 |
| PARAM_VALUE | 0 | dev->power.runtime_status | 2 |
| PARAM_VALUE | 0 | dev->power.timer_expires | 0 |
| PARAM_VALUE | 0 | dev->power.usage_count.counter | 0 |
| PARAM_VALUE | 0 | dev->power.wait_queue.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->power.wait_queue.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->power.wait_queue.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->power.wait_queue.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->power.wait_queue.head.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->release | 2251408734080524288 |
| PARAM_VALUE | 2 | force_dma | 1 |
| PARAM_VALUE | 3 | id | 0 |
| BUF_SIZE | 0 | dev | 1616 |
| BUF_SIZE | 0 | dev->dma_parms | 16 |
| BUF_SIZE | 0 | dev->parent | 1616 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | np | $1 |
| DATA_SOURCE | 2 | force_dma | $2 |
| STR_LEN | 0 | dev->parent | 4-5 |
| MEM_ZERO | 0 | dev | |
| MEM_ZERO | 0 | dev->dma_parms | |
| MEM_ZERO | 0 | &dev->power.suspend_timer | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | np | unit_byte |
drivers/bcma/main.c of_dma_configure() -> of_dma_configure_id()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->bus | 5819248325961560064 |
| PARAM_VALUE | 0 | dev->devres_head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->devres_head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dma_io_tlb_mem | 1473117533515866112 |
| PARAM_VALUE | 0 | dev->dma_io_tlb_pools.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dma_io_tlb_pools.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dma_pools.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dma_pools.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->kobj.kref.refcount.refs.counter | 1 |
| PARAM_VALUE | 0 | dev->kobj.ktype | 5399513539053756416 |
| PARAM_VALUE | 0 | dev->kobj.state_initialized | 1 |
| PARAM_VALUE | 0 | dev->links.consumers.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->links.consumers.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->links.defer_sync.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->links.defer_sync.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->links.suppliers.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->links.suppliers.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->numa_node | (-1) |
| PARAM_VALUE | 0 | dev->parent | 1-u64max |
| PARAM_VALUE | 0 | dev->power.disable_depth | 1 |
| PARAM_VALUE | 0 | dev->power.early_init | 1 |
| PARAM_VALUE | 0 | dev->power.entry.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->power.entry.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->power.last_status | (-1) |
| PARAM_VALUE | 0 | dev->power.runtime_auto | 1 |
| PARAM_VALUE | 0 | dev->power.runtime_status | 2 |
| PARAM_VALUE | 0 | dev->power.wait_queue.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->power.wait_queue.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->release | 236405695502966784 |
| PARAM_VALUE | 1 | np | 0,4096-ptr_max |
| PARAM_VALUE | 2 | force_dma | 0 |
| PARAM_VALUE | 3 | id | 0 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | np | $1 |
| DATA_SOURCE | 2 | force_dma | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/gpu/host1x/context.c host1x_memory_context_list_init() -> of_dma_configure_id()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 1 | np | 0,4096-ptr_max |
| PARAM_VALUE | 1 | np->properties | 0,4096-ptr_max |
| PARAM_VALUE | 2 | force_dma | 1 |
| PARAM_VALUE | 3 | id | 3225754033951412224 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 3 | *id | |
| UNITS | 1 | np | unit_byte |
drivers/gpu/drm/etnaviv/etnaviv_drv.c of_dma_configure() -> of_dma_configure_id()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dma_mask | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->flags | 4096-ptr_max |
| PARAM_VALUE | 1 | np | 4096-ptr_max |
| PARAM_VALUE | 2 | force_dma | 1 |
| PARAM_VALUE | 3 | id | 0 |
| BUF_SIZE | 0 | dev | 1616 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | np | $1 |
| DATA_SOURCE | 2 | force_dma | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/dma/tegra186-gpc-dma.c tegra_dma_probe() -> of_dma_configure_id()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dma_mask | 4096-ptr_max |
| PARAM_VALUE | 1 | np | 4096-ptr_max |
| PARAM_VALUE | 1 | np->properties | 4096-ptr_max |
| PARAM_VALUE | 2 | force_dma | 1 |
| PARAM_VALUE | 3 | id | 4096-ptr_max |
| BUF_SIZE | 0 | dev | 1616 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | dev->acpi_flags | 0-255 |
| HOST_DATA | 0 | dev->cap | 0-4294967295 |
| HOST_DATA | 0 | dev->cap_ptr | 0-u16max |
| HOST_DATA | 0 | dev->cmd_buf_head | 0-4294967295 |
| HOST_DATA | 0 | dev->cmd_buf_tail | 0-4294967295 |
| HOST_DATA | 0 | dev->cmd_sem_paddr | s64min-s64max |
| HOST_DATA | 0 | dev->cmd_sem_val | s64min-s64max |
| HOST_DATA | 0 | dev->dbg_cap_offset | s32min-s32max |
| HOST_DATA | 0 | dev->dbg_mmio_offset | s32min-s32max |
| HOST_DATA | 0 | dev->devid | 0-u16max |
| HOST_DATA | 0 | dev->features | s64min-s64max |
| HOST_DATA | 0 | dev->features2 | s64min-s64max |
| HOST_DATA | 0 | dev->index | s32min-s32max |
| HOST_DATA | 0 | dev->int_enabled | 0-1 |
| HOST_DATA | 0 | dev->iommu.max_pasids | 0-u32max |
| HOST_DATA | 0 | dev->iommu.ready | 0-1 |
| HOST_DATA | 0 | dev->irtcachedis_enabled | 0-1 |
| HOST_DATA | 0 | dev->lock.magic | 0-4294967295 |
| HOST_DATA | 0 | dev->lock.owner_cpu | 0-4294967295 |
| HOST_DATA | 0 | dev->lock.raw_lock.locked | 0-255 |
| HOST_DATA | 0 | dev->lock.raw_lock.locked_pending | 0-u16max |
| HOST_DATA | 0 | dev->lock.raw_lock.pending | 0-255 |
| HOST_DATA | 0 | dev->lock.raw_lock.tail | 0-u16max |
| HOST_DATA | 0 | dev->lock.raw_lock.val.counter | s32min-s32max |
| HOST_DATA | 0 | dev->max_banks | 0-255 |
| HOST_DATA | 0 | dev->max_counters | 0-255 |
| HOST_DATA | 0 | dev->mmio_phys | s64min-s64max |
| HOST_DATA | 0 | dev->mmio_phys_end | s64min-s64max |
| HOST_DATA | 0 | dev->need_sync | 0-1 |
| HOST_DATA | 0 | dev->stored_addr_hi | 0-4294967295 |
| HOST_DATA | 0 | dev->stored_addr_lo | 0-4294967295 |
| HOST_DATA | 0 | *dev | s64min-s64max |
| NO_OVERFLOW_SIMPLE | 3 | *id | |
| UNITS | 1 | np | unit_byte |
drivers/net/wireless/ath/ath10k/snoc.c of_dma_configure() -> of_dma_configure_id()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver | 0 |
| PARAM_VALUE | 0 | dev->of_node | 4096-ptr_max |
| PARAM_VALUE | 1 | np | 4096-ptr_max |
| PARAM_VALUE | 1 | np->fwnode.ops | 0,4096-ptr_max |
| PARAM_VALUE | 1 | np->fwnode.ops->get | 0,4096-ptr_max |
| PARAM_VALUE | 2 | force_dma | 1 |
| PARAM_VALUE | 3 | id | 0 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | np | $1 |
| DATA_SOURCE | 2 | force_dma | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/gpu/drm/vc4/vc4_drv.c of_dma_configure() -> of_dma_configure_id()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->devres_head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->devres_head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->devres_head.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver | 4096-ptr_max |
| PARAM_VALUE | 1 | np | 4096-ptr_max |
| PARAM_VALUE | 2 | force_dma | 1 |
| PARAM_VALUE | 3 | id | 0 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | np | $1 |
| DATA_SOURCE | 2 | force_dma | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &component_mutex |
drivers/base/platform.c of_dma_configure() -> of_dma_configure_id()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->bus | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->bus->dma_configure | 1-u64max |
| PARAM_VALUE | 0 | dev->iommu_group->owner_cnt | 0-4294967295 |
| PARAM_VALUE | 0 | dev->kobj.parent->sd->attr.open->nr_mmapped | 0-4294967295 |
| PARAM_VALUE | 0 | dev->kobj.sd->attr.open->nr_mmapped | 0-4294967295 |
| PARAM_VALUE | 1 | np | 0,4096-ptr_max |
| PARAM_VALUE | 2 | force_dma | 1 |
| PARAM_VALUE | 3 | id | 0 |
| BUF_SIZE | 0 | dev | (-1)-0,4,16,24,56,64,120,168-s32max |
| BUF_SIZE | 0 | dev | (-1)-0,4,16,24,56,64,120,168-s32max |
| CAPPED_DATA | 0 | dev | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | np | $1 |
| DATA_SOURCE | 2 | force_dma | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | 0 | &dev->mutex |
sound/soc/bcm/bcm63xx-pcm-whistler.c of_dma_configure() -> of_dma_configure_id()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 2 | force_dma | 1 |
| PARAM_VALUE | 3 | id | 0 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | np | $1 |
| DATA_SOURCE | 2 | force_dma | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | dev | unit_byte |
| UNITS | 1 | np | unit_byte |
| LOCK2 | &card->mutex | ||
| LOCK2 | _T->lock | ||
| TYPE_LOCK | (struct snd_soc_card)->mutex |
drivers/media/platform/qcom/venus/firmware.c of_dma_configure() -> of_dma_configure_id()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver | 0 |
| PARAM_VALUE | 0 | dev->of_node | 4096-ptr_max |
| PARAM_VALUE | 1 | np | 4096-ptr_max |
| PARAM_VALUE | 1 | np->fwnode.ops | 0,4096-ptr_max |
| PARAM_VALUE | 1 | np->fwnode.ops->get | 0,4096-ptr_max |
| PARAM_VALUE | 2 | force_dma | 1 |
| PARAM_VALUE | 3 | id | 0 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | np | $1 |
| DATA_SOURCE | 2 | force_dma | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/bus/fsl-mc/fsl-mc-bus.c fsl_mc_dma_configure() -> of_dma_configure_id()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->bus->dma_configure | 1-u64max |
| PARAM_VALUE | 0 | dev->driver->owner->refcnt.counter | 0-s32max |
| PARAM_VALUE | 0 | dev->kobj.parent->sd->attr.open->nr_mmapped | 0-4294967295 |
| PARAM_VALUE | 0 | dev->kobj.sd->attr.open->nr_mmapped | 0-4294967295 |
| PARAM_VALUE | 1 | np | 1-u64max |
| PARAM_VALUE | 2 | force_dma | 0 |
| PARAM_VALUE | 3 | id | 1573467211682861056 |
| BUF_SIZE | 0 | dev | (-1)-0,16,24,56,64,120,1616,7104 |
| BUF_SIZE | 0 | dev | (-1)-0,16,24,56,64,120,1616,7104 |
| CAPPED_DATA | 0 | dev | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | np | unit_byte |
| HALF_LOCKED2 | 0 | &dev->mutex |
drivers/gpu/drm/msm/adreno/a6xx_gmu.c of_dma_configure() -> of_dma_configure_id()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 1 | np | 4096-ptr_max |
| PARAM_VALUE | 1 | np->phandle | 1-u32max |
| PARAM_VALUE | 2 | force_dma | 1 |
| PARAM_VALUE | 3 | id | 0 |
| BUF_SIZE | 0 | dev | 1616 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | np | $1 |
| DATA_SOURCE | 2 | force_dma | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | global &component_mutex |
drivers/platform/raspberrypi/vchiq-interface/vchiq_bus.c of_dma_configure() -> of_dma_configure_id()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->bus | 2980217365000028160 |
| PARAM_VALUE | 0 | dev->dma_mask | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->init_name | 5255338143957147648 |
| PARAM_VALUE | 0 | dev->parent | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->release | 5734498271136251904 |
| PARAM_VALUE | 1 | np | 1-u64max |
| PARAM_VALUE | 2 | force_dma | 1 |
| PARAM_VALUE | 3 | id | 0 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | np | $1 |
| DATA_SOURCE | 2 | force_dma | $2 |
| TERMINATED | 0 | dev->init_name | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | np | unit_byte |
drivers/pci/pci-driver.c of_dma_configure() -> of_dma_configure_id()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->bus | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->bus->dma_configure | 1-u64max |
| PARAM_VALUE | 0 | dev->iommu_group->owner_cnt | 0-4294967295 |
| PARAM_VALUE | 0 | dev->kobj.parent->sd->attr.open->nr_mmapped | 0-4294967295 |
| PARAM_VALUE | 0 | dev->kobj.sd->attr.open->nr_mmapped | 0-4294967295 |
| PARAM_VALUE | 1 | np | 1-u64max |
| PARAM_VALUE | 2 | force_dma | 1 |
| PARAM_VALUE | 3 | id | 0 |
| BUF_SIZE | 0 | dev | (-1)-0,4,16,24,56,64,120,168-s32max |
| BUF_SIZE | 0 | dev | (-1)-0,4,16,24,56,64,120,168-s32max |
| CAPPED_DATA | 0 | dev | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | np | $1 |
| DATA_SOURCE | 2 | force_dma | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | np | unit_byte |
| HALF_LOCKED2 | 0 | &dev->mutex |
drivers/net/wireless/ath/ath11k/ahb.c of_dma_configure() -> of_dma_configure_id()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver | 0 |
| PARAM_VALUE | 1 | np | 4096-ptr_max |
| PARAM_VALUE | 1 | np->fwnode.ops | 0,4096-ptr_max |
| PARAM_VALUE | 1 | np->fwnode.ops->get | 0,4096-ptr_max |
| PARAM_VALUE | 2 | force_dma | 1 |
| PARAM_VALUE | 3 | id | 0 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | np | $1 |
| DATA_SOURCE | 2 | force_dma | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/cdx/cdx.c cdx_dma_configure() -> of_dma_configure_id()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->bus | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->bus->dma_configure | 1-u64max |
| PARAM_VALUE | 0 | dev->driver->owner->refcnt.counter | 0-s32max |
| PARAM_VALUE | 0 | dev->kobj.parent->sd->attr.open->nr_mmapped | 0-4294967295 |
| PARAM_VALUE | 0 | dev->kobj.sd->attr.open->nr_mmapped | 0-4294967295 |
| PARAM_VALUE | 2 | force_dma | 0 |
| PARAM_VALUE | 3 | id | 8700762943483920384 |
| BUF_SIZE | 0 | dev | (-1)-0,16,24,56,64,120,1616,7104 |
| BUF_SIZE | 0 | dev | (-1)-0,16,24,56,64,120,1616,7104 |
| CAPPED_DATA | 0 | dev | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | np | unit_byte |
| HALF_LOCKED2 | 0 | &dev->mutex |