Open Menu /

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/dma/idxd/irq.c idxd_device_reinit() -> idxd_device_clear_state()

Type Parameter Key Value
PARAM_VALUE 0 idxd 4096-ptr_max
PARAM_VALUE 0 idxd->cmd_done 7099625199086243840
PARAM_VALUE 0 idxd->cmd_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 idxd->cmd_status 0-255,2148270080,2148335616
PARAM_VALUE 0 idxd->dev_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 idxd->reg_base 4096-ptr_max
PARAM_VALUE 0 idxd->state 0
NOCHECK_CALL
HOST_DATA 0 idxd->cmd_status 0-255
HALF_LOCKED2 &pool->lock

drivers/dma/idxd/irq.c idxd_halt() -> idxd_device_clear_state()

Type Parameter Key Value
PARAM_VALUE 0 idxd 4096-ptr_max
PARAM_VALUE 0 idxd->reg_base 4096-ptr_max
PARAM_VALUE 0 idxd->state (-1)
CAPPED_DATA 0 idxd->max_wqs 1
DATA_SOURCE 0 idxd $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 _T->lock
HALF_LOCKED2 irq

drivers/dma/idxd/device.c idxd_device_disable() -> idxd_device_clear_state()

Type Parameter Key Value
PARAM_VALUE 0 idxd 4096-ptr_max
PARAM_VALUE 0 idxd->pdev->dev.cma_area->nranges s32min-s32max
PARAM_VALUE 0 idxd->reg_base 4096-ptr_max
BUF_SIZE 0 idxd s32min-(-1),1-s32max
BUF_SIZE 0 idxd s32min-(-1),1-s32max
DATA_SOURCE 0 idxd $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 idxd->cmd_status 0-255
UNITS 0 idxd unit_byte
HALF_LOCKED2 &dev->mutex

drivers/dma/idxd/device.c idxd_device_reset() -> idxd_device_clear_state()

Type Parameter Key Value
PARAM_VALUE 0 idxd 4096-ptr_max
PARAM_VALUE 0 idxd->reg_base 4096-ptr_max
DATA_SOURCE 0 idxd $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 idxd->cmd_status 0-255
HALF_LOCKED2 &dev->mutex