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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/iommu/amd/iommu.c amd_iommu_change_top() -> clone_aliases()

Type Parameter Key Value
PARAM_VALUE 0 iommu 4096-ptr_max
PARAM_VALUE 0 iommu->cmd_buf_tail 0-8191
PARAM_VALUE 0 iommu->lock.dep_map->name 0-255
PARAM_VALUE 0 iommu->lock.owner (-1)
PARAM_VALUE 0 iommu->lock.owner_cpu u32max
PARAM_VALUE 0 iommu->pci_seg 4096-ptr_max
PARAM_VALUE 0 iommu->pci_seg->dev_table 1-u64max
PARAM_VALUE 1 dev 4096-ptr_max
PARAM_VALUE 1 dev->iommu 4096-ptr_max
DATA_SOURCE 0 iommu r rlookup_amd_iommu
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 iommu->acpi_flags 0-255
HOST_DATA 0 iommu->cap 0-u32max
HOST_DATA 0 iommu->cap_ptr 0-u16max
HOST_DATA 0 iommu->cmd_buf_head 0-u32max
HOST_DATA 0 iommu->cmd_buf_tail 0-8191
HOST_DATA 0 iommu->cmd_sem_paddr 0-u64max
HOST_DATA 0 iommu->cmd_sem_val 0-u64max
HOST_DATA 0 iommu->dbg_cap_offset s32min-s32max
HOST_DATA 0 iommu->dbg_mmio_offset s32min-s32max
HOST_DATA 0 iommu->devid 0-u16max
HOST_DATA 0 iommu->features 0-u64max
HOST_DATA 0 iommu->features2 0-u64max
HOST_DATA 0 iommu->flags 0-u32max
HOST_DATA 0 iommu->index s32min-s32max
HOST_DATA 0 iommu->int_enabled 0-1
HOST_DATA 0 iommu->iommu.max_pasids 0-u32max
HOST_DATA 0 iommu->iommu.ready 0-1
HOST_DATA 0 iommu->irtcachedis_enabled 0-1
HOST_DATA 0 iommu->max_banks 0-255
HOST_DATA 0 iommu->max_counters 0-255
HOST_DATA 0 iommu->mmio_phys 0-u64max
HOST_DATA 0 iommu->mmio_phys_end 0-u64max
HOST_DATA 0 iommu->need_sync 0-1
HOST_DATA 0 iommu->stored_addr_hi 0-u32max
HOST_DATA 0 iommu->stored_addr_lo 0-u32max
HOST_DATA 0 *iommu s64min-s64max
LOCK2 domain_lock
LOCK2 flags

drivers/iommu/amd/iommu.c amd_iommu_update_dte() -> clone_aliases()

Type Parameter Key Value
PARAM_VALUE 0 iommu 4096-ptr_max
PARAM_VALUE 0 iommu->cmd_buf_tail 0-8191
PARAM_VALUE 0 iommu->lock.dep_map->name 0-255
PARAM_VALUE 0 iommu->lock.owner (-1)
PARAM_VALUE 0 iommu->lock.owner_cpu u32max
PARAM_VALUE 0 iommu->pci_seg 4096-ptr_max
PARAM_VALUE 0 iommu->pci_seg->dev_table 1-u64max
PARAM_VALUE 1 dev 4096-ptr_max
PARAM_VALUE 1 dev->iommu 4096-ptr_max
DATA_SOURCE 0 iommu $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 iommu->acpi_flags 0-255
HOST_DATA 0 iommu->cap 0-u32max
HOST_DATA 0 iommu->cap_ptr 0-u16max
HOST_DATA 0 iommu->cmd_buf_head 0-u32max
HOST_DATA 0 iommu->cmd_buf_tail 0-8191
HOST_DATA 0 iommu->cmd_sem_paddr 0-u64max
HOST_DATA 0 iommu->cmd_sem_val 0-u64max
HOST_DATA 0 iommu->dbg_cap_offset s32min-s32max
HOST_DATA 0 iommu->dbg_mmio_offset s32min-s32max
HOST_DATA 0 iommu->devid 0-u16max
HOST_DATA 0 iommu->features 0-u64max
HOST_DATA 0 iommu->features2 0-u64max
HOST_DATA 0 iommu->flags 0-u32max
HOST_DATA 0 iommu->index s32min-s32max
HOST_DATA 0 iommu->int_enabled 0-1
HOST_DATA 0 iommu->iommu.max_pasids 0-u32max
HOST_DATA 0 iommu->iommu.ready 0-1
HOST_DATA 0 iommu->irtcachedis_enabled 0-1
HOST_DATA 0 iommu->lock.magic 0-u32max
HOST_DATA 0 iommu->lock.raw_lock.locked 0-255
HOST_DATA 0 iommu->lock.raw_lock.locked_pending 0-u16max
HOST_DATA 0 iommu->lock.raw_lock.pending 0-255
HOST_DATA 0 iommu->lock.raw_lock.tail 0-u16max
HOST_DATA 0 iommu->lock.raw_lock.val.counter 0-s32max
HOST_DATA 0 iommu->max_banks 0-255
HOST_DATA 0 iommu->max_counters 0-255
HOST_DATA 0 iommu->mmio_phys 0-u64max
HOST_DATA 0 iommu->mmio_phys_end 0-u64max
HOST_DATA 0 iommu->need_sync 0-1
HOST_DATA 0 iommu->stored_addr_hi 0-u32max
HOST_DATA 0 iommu->stored_addr_lo 0-u32max
HOST_DATA 0 *iommu s64min-s64max
HALF_LOCKED2 &dev_data->mutex

drivers/iommu/amd/iommu.c setup_aliases() -> clone_aliases()

Type Parameter Key Value
PARAM_VALUE 0 iommu 4096-ptr_max
PARAM_VALUE 0 iommu->iommu.ops 1-u64max
PARAM_VALUE 0 iommu->pci_seg 4096-ptr_max
PARAM_VALUE 0 iommu->pci_seg->alias_table 4096-ptr_max
PARAM_VALUE 1 dev 4096-ptr_max
PARAM_VALUE 1 dev->bus 9023697146540859392
PARAM_VALUE 1 dev->iommu 0,4096-ptr_max
PARAM_VALUE 1 dev->iommu->priv 0,4096-ptr_max
DATA_SOURCE 0 iommu $0
DATA_SOURCE 1 dev $1
NOCHECK_CALL