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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/iommu/iommufd/selftest.c iommufd_test_trigger_vevent() -> to_mock_dev()

Type Parameter Key Value

drivers/iommu/iommufd/selftest.c mock_dev_disable_iopf() -> to_mock_dev()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
BUF_SIZE 0 dev (-1),1616
BUF_SIZE 0 dev (-1),1616
BUF_SIZE 0 dev->dma_mask (-1),8
BUF_SIZE 0 dev->dma_parms (-1),16
CAPPED_DATA 0 dev 1
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 dev->class 0-16777215
HOST_DATA 0 dev->flags 0-u32max
HOST_DATA 0 dev->iommu.max_pasids 0-u32max
NO_OVERFLOW_SIMPLE 0 dev->cma_area->available_count
HALF_LOCKED2 &group->mutex

drivers/iommu/iommufd/selftest.c mock_dev_enable_iopf() -> to_mock_dev()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
BUF_SIZE 0 dev (-1),1616
BUF_SIZE 0 dev (-1),1616
BUF_SIZE 0 dev->dma_mask (-1),8
BUF_SIZE 0 dev->dma_parms (-1),16
CAPPED_DATA 0 dev 1
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 dev->class 0-16777215
HOST_DATA 0 dev->flags 0-u32max
HOST_DATA 0 dev->iommu.max_pasids 0-u32max
NO_OVERFLOW_SIMPLE 0 dev->cma_area->available_count
HALF_LOCKED2 &group->mutex

drivers/iommu/iommufd/selftest.c mock_dev_release() -> to_mock_dev()

Type Parameter Key Value
BUF_SIZE 0 dev (-1),1616
BUF_SIZE 0 dev (-1),1616
BUF_SIZE 0 dev->bus (-1),168
BUF_SIZE 0 dev->init_name (-1),32
BUF_SIZE 0 dev->parent (-1),1616
BUF_SIZE 0 dev->platform_data (-1),1360
DATA_SOURCE 0 dev $0
STR_LEN 0 dev->init_name (-1),31
RX_PATH
TASK_NOT_RUNNING

drivers/iommu/iommufd/selftest.c mock_domain_alloc_paging_flags() -> to_mock_dev()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
BUF_SIZE 0 dev (-1),1616
BUF_SIZE 0 dev (-1),1616
BUF_SIZE 0 dev->dma_parms (-1),16
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &ioas->mutex

drivers/iommu/iommufd/selftest.c mock_domain_capable() -> to_mock_dev()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
BUF_SIZE 0 dev (-1)-0,24-s32max
BUF_SIZE 0 dev (-1)-0,24-s32max
BUF_SIZE 0 dev->bus (-1),168
BUF_SIZE 0 dev->dma_mask (-1),8
BUF_SIZE 0 dev->dma_parms (-1),16
BUF_SIZE 0 dev->groups (-1),16
BUF_SIZE 0 dev->init_name (-1),14
BUF_SIZE 0 dev->parent (-1),1616
DATA_SOURCE 0 dev $0
STR_LEN 0 dev->parent (-1),4-5,13
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 dev->flags 4096-u32max
HOST_DATA 0 dev->iommu.max_pasids 0-u32max
HALF_LOCKED2 &group->device_lock
HALF_LOCKED2 &group->mutex
HALF_LOCKED2 &ioas->mutex
HALF_LOCKED2 &us_ibdev->usdev_lock
HALF_LOCKED2 &vf->lock
HALF_LOCKED2 0 &dev->mutex

drivers/iommu/iommufd/selftest.c mock_domain_nop_attach() -> to_mock_dev()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
BUF_SIZE 0 dev (-1),1616
BUF_SIZE 0 dev (-1),1616
CAPPED_DATA 0 dev 1
DATA_SOURCE 0 dev $1
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 dev->flags 0-u32max
HOST_DATA 0 dev->iommu.max_pasids 0-u32max
NO_OVERFLOW_SIMPLE 0 dev->cma_area->available_count
HALF_LOCKED2 &group->mutex

drivers/iommu/iommufd/selftest.c mock_domain_set_dev_pasid_nop() -> to_mock_dev()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
DATA_SOURCE 0 dev $1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &group->mutex
HALF_LOCKED2 &igroup->lock
HALF_LOCKED2 _T->lock