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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/iommu/rockchip-iommu.c rk_iommu_disable_paging() -> rk_iommu_command()

Type Parameter Key Value
PARAM_VALUE 0 iommu 4096-ptr_max
PARAM_VALUE 1 command 1
BUF_SIZE 0 iommu s32min-(-1),1-s32max
BUF_SIZE 0 iommu s32min-(-1),1-s32max
BUF_SIZE 0 iommu->domain (-1),112
CAPPED_DATA 0 iommu->num_clocks 1
CAPPED_DATA 0 iommu->num_mmu 1
DATA_SOURCE 0 iommu $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 iommu unit_byte

drivers/iommu/rockchip-iommu.c rk_iommu_disable_stall() -> rk_iommu_command()

Type Parameter Key Value
PARAM_VALUE 0 iommu 4096-ptr_max
PARAM_VALUE 1 command 3
BUF_SIZE 0 iommu s32min-(-1),1-s32max
BUF_SIZE 0 iommu s32min-(-1),1-s32max
BUF_SIZE 0 iommu->domain (-1),112
CAPPED_DATA 0 iommu->num_clocks 1
CAPPED_DATA 0 iommu->num_mmu 1
DATA_SOURCE 0 iommu $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 iommu unit_byte

drivers/iommu/rockchip-iommu.c rk_iommu_enable_paging() -> rk_iommu_command()

Type Parameter Key Value
PARAM_VALUE 0 iommu 4096-ptr_max
PARAM_VALUE 0 iommu->num_mmu 1-s32max
PARAM_VALUE 1 command 0
BUF_SIZE 0 iommu s32min-(-1),1-s32max
BUF_SIZE 0 iommu s32min-(-1),1-s32max
CAPPED_DATA 0 iommu->num_clocks 1
CAPPED_DATA 0 iommu->num_mmu 1
DATA_SOURCE 0 iommu $0
NOCHECK_CALL
UNITS 0 iommu unit_byte

drivers/iommu/rockchip-iommu.c rk_iommu_enable_stall() -> rk_iommu_command()

Type Parameter Key Value
PARAM_VALUE 0 iommu 4096-ptr_max
PARAM_VALUE 0 iommu->bases 4096-ptr_max
PARAM_VALUE 0 iommu->num_mmu 1-s32max
PARAM_VALUE 1 command 2
BUF_SIZE 0 iommu s32min-(-1),1-s32max
BUF_SIZE 0 iommu s32min-(-1),1-s32max
BUF_SIZE 0 iommu->domain (-1),112
CAPPED_DATA 0 iommu->num_clocks 1
CAPPED_DATA 0 iommu->num_mmu 1
DATA_SOURCE 0 iommu $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 iommu unit_byte

drivers/iommu/rockchip-iommu.c rk_iommu_force_reset() -> rk_iommu_command()

Type Parameter Key Value
PARAM_VALUE 0 iommu 4096-ptr_max
PARAM_VALUE 1 command 6
BUF_SIZE 0 iommu s32min-(-1),1-s32max
BUF_SIZE 0 iommu s32min-(-1),1-s32max
CAPPED_DATA 0 iommu->num_clocks 1
CAPPED_DATA 0 iommu->num_mmu 1
DATA_SOURCE 0 iommu $0
NOCHECK_CALL
UNITS 0 iommu unit_byte