Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/i915/display/dvo_tfp410.c tfp410_detect() -> tfp410_readb()

Type Parameter Key Value
PARAM_VALUE 0 dvo 4096-ptr_max
PARAM_VALUE 0 dvo->dev_ops 4096-ptr_max
PARAM_VALUE 1 addr 9
PARAM_VALUE 2 ch 6238530938826448896
DATA_SOURCE 0 dvo $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &_connector->dev->mode_config.connection_mutex
HALF_LOCKED2 &dev->mode_config.mutex
TYPE_LOCK (struct drm_mode_config)->connection_mutex

drivers/gpu/drm/i915/display/dvo_tfp410.c tfp410_dpms() -> tfp410_readb()

Type Parameter Key Value
PARAM_VALUE 0 dvo 4096-ptr_max
PARAM_VALUE 0 dvo->dev_ops 4096-ptr_max
PARAM_VALUE 1 addr 8
PARAM_VALUE 2 ch 4645251588387336192
DATA_SOURCE 0 dvo $0
RX_PATH
TASK_NOT_RUNNING

drivers/gpu/drm/i915/display/dvo_tfp410.c tfp410_dump_regs() -> tfp410_readb()

Type Parameter Key Value
PARAM_VALUE 1 addr 4
PARAM_VALUE 2 ch 4873738225273040896
DATA_SOURCE 0 dvo $0
NOCHECK_CALL

drivers/gpu/drm/i915/display/dvo_tfp410.c tfp410_dump_regs() -> tfp410_readb()

Type Parameter Key Value
PARAM_VALUE 0 dvo 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.bus_locked 0-1
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.dep_map->name 0-255
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dvo->i2c_bus->lock_ops 4096-ptr_max
PARAM_VALUE 1 addr 8
PARAM_VALUE 2 ch 4873738225273040896
DATA_SOURCE 0 dvo $0
NOCHECK_CALL

drivers/gpu/drm/i915/display/dvo_tfp410.c tfp410_dump_regs() -> tfp410_readb()

Type Parameter Key Value
PARAM_VALUE 0 dvo 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.bus_locked 0-1
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.dep_map->name 0-255
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dvo->i2c_bus->lock_ops 4096-ptr_max
PARAM_VALUE 1 addr 9
PARAM_VALUE 2 ch 4873738225273040896
DATA_SOURCE 0 dvo $0
NOCHECK_CALL

drivers/gpu/drm/i915/display/dvo_tfp410.c tfp410_dump_regs() -> tfp410_readb()

Type Parameter Key Value
PARAM_VALUE 0 dvo 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.bus_locked 0-1
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.dep_map->name 0-255
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dvo->i2c_bus->lock_ops 4096-ptr_max
PARAM_VALUE 1 addr 10
PARAM_VALUE 2 ch 4873738225273040896
DATA_SOURCE 0 dvo $0
NOCHECK_CALL

drivers/gpu/drm/i915/display/dvo_tfp410.c tfp410_dump_regs() -> tfp410_readb()

Type Parameter Key Value
PARAM_VALUE 0 dvo 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.bus_locked 0-1
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.dep_map->name 0-255
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dvo->i2c_bus->lock_ops 4096-ptr_max
PARAM_VALUE 1 addr 11
PARAM_VALUE 2 ch 4873738225273040896
DATA_SOURCE 0 dvo $0
NOCHECK_CALL

drivers/gpu/drm/i915/display/dvo_tfp410.c tfp410_dump_regs() -> tfp410_readb()

Type Parameter Key Value
PARAM_VALUE 0 dvo 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.bus_locked 0-1
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.dep_map->name 0-255
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dvo->i2c_bus->lock_ops 4096-ptr_max
PARAM_VALUE 1 addr 50
PARAM_VALUE 2 ch 4873738225273040896
DATA_SOURCE 0 dvo $0
NOCHECK_CALL

drivers/gpu/drm/i915/display/dvo_tfp410.c tfp410_dump_regs() -> tfp410_readb()

Type Parameter Key Value
PARAM_VALUE 0 dvo 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.bus_locked 0-1
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.dep_map->name 0-255
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dvo->i2c_bus->lock_ops 4096-ptr_max
PARAM_VALUE 1 addr 51
PARAM_VALUE 2 ch 4873738225273040896
DATA_SOURCE 0 dvo $0
NOCHECK_CALL

drivers/gpu/drm/i915/display/dvo_tfp410.c tfp410_dump_regs() -> tfp410_readb()

Type Parameter Key Value
PARAM_VALUE 0 dvo 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.bus_locked 0-1
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.dep_map->name 0-255
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dvo->i2c_bus->lock_ops 4096-ptr_max
PARAM_VALUE 1 addr 52
PARAM_VALUE 2 ch 4873738225273040896
DATA_SOURCE 0 dvo $0
NOCHECK_CALL

drivers/gpu/drm/i915/display/dvo_tfp410.c tfp410_dump_regs() -> tfp410_readb()

Type Parameter Key Value
PARAM_VALUE 0 dvo 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.bus_locked 0-1
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.dep_map->name 0-255
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dvo->i2c_bus->lock_ops 4096-ptr_max
PARAM_VALUE 1 addr 54
PARAM_VALUE 2 ch 4873738225273040896
DATA_SOURCE 0 dvo $0
NOCHECK_CALL

drivers/gpu/drm/i915/display/dvo_tfp410.c tfp410_dump_regs() -> tfp410_readb()

Type Parameter Key Value
PARAM_VALUE 0 dvo 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.bus_locked 0-1
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.dep_map->name 0-255
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dvo->i2c_bus->lock_ops 4096-ptr_max
PARAM_VALUE 1 addr 55
PARAM_VALUE 2 ch 3837938127553363968
DATA_SOURCE 0 dvo $0
NOCHECK_CALL

drivers/gpu/drm/i915/display/dvo_tfp410.c tfp410_dump_regs() -> tfp410_readb()

Type Parameter Key Value
PARAM_VALUE 0 dvo 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.bus_locked 0-1
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.dep_map->name 0-255
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dvo->i2c_bus->lock_ops 4096-ptr_max
PARAM_VALUE 1 addr 56
PARAM_VALUE 2 ch 4873738225273040896
DATA_SOURCE 0 dvo $0
NOCHECK_CALL

drivers/gpu/drm/i915/display/dvo_tfp410.c tfp410_dump_regs() -> tfp410_readb()

Type Parameter Key Value
PARAM_VALUE 0 dvo 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.bus_locked 0-1
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.dep_map->name 0-255
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dvo->i2c_bus->lock_ops 4096-ptr_max
PARAM_VALUE 1 addr 57
PARAM_VALUE 2 ch 3837938127553363968
DATA_SOURCE 0 dvo $0
NOCHECK_CALL

drivers/gpu/drm/i915/display/dvo_tfp410.c tfp410_dump_regs() -> tfp410_readb()

Type Parameter Key Value
PARAM_VALUE 0 dvo 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.bus_locked 0-1
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.dep_map->name 0-255
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dvo->i2c_bus->lock_ops 4096-ptr_max
PARAM_VALUE 1 addr 58
PARAM_VALUE 2 ch 4873738225273040896
DATA_SOURCE 0 dvo $0
NOCHECK_CALL

drivers/gpu/drm/i915/display/dvo_tfp410.c tfp410_dump_regs() -> tfp410_readb()

Type Parameter Key Value
PARAM_VALUE 0 dvo 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.bus_locked 0-1
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.dep_map->name 0-255
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dvo->i2c_bus->lock_ops 4096-ptr_max
PARAM_VALUE 1 addr 59
PARAM_VALUE 2 ch 3837938127553363968
DATA_SOURCE 0 dvo $0
NOCHECK_CALL

drivers/gpu/drm/i915/display/dvo_tfp410.c tfp410_dump_regs() -> tfp410_readb()

Type Parameter Key Value
PARAM_VALUE 0 dvo 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.bus_locked 0-1
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.dep_map->name 0-255
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dvo->i2c_bus->lock_ops 4096-ptr_max
PARAM_VALUE 1 addr 60
PARAM_VALUE 2 ch 4873738225273040896
DATA_SOURCE 0 dvo $0
NOCHECK_CALL

drivers/gpu/drm/i915/display/dvo_tfp410.c tfp410_dump_regs() -> tfp410_readb()

Type Parameter Key Value
PARAM_VALUE 0 dvo 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.bus_locked 0-1
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.dep_map->name 0-255
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dvo->i2c_bus->lock_ops 4096-ptr_max
PARAM_VALUE 1 addr 61
PARAM_VALUE 2 ch 3837938127553363968
DATA_SOURCE 0 dvo $0
NOCHECK_CALL

drivers/gpu/drm/i915/display/dvo_tfp410.c tfp410_get_hw_state() -> tfp410_readb()

Type Parameter Key Value
PARAM_VALUE 0 dvo 4096-ptr_max
PARAM_VALUE 0 dvo->dev_ops 4096-ptr_max
PARAM_VALUE 1 addr 8
PARAM_VALUE 2 ch 9208899218969640960
DATA_SOURCE 0 dvo $0
RX_PATH
TASK_NOT_RUNNING

drivers/gpu/drm/i915/display/dvo_tfp410.c tfp410_getid() -> tfp410_readb()

Type Parameter Key Value
PARAM_VALUE 0 dvo 4096-ptr_max
PARAM_VALUE 0 dvo->dev_priv 4096-ptr_max
PARAM_VALUE 0 dvo->gpio 0-14
PARAM_VALUE 0 dvo->type 1-2,5
PARAM_VALUE 1 addr 0,2
PARAM_VALUE 2 ch 3205565697231917056
BUF_SIZE 0 dvo->dev_priv 1
BUF_SIZE 0 dvo->i2c_bus (-1),2336
DATA_SOURCE 0 dvo $0
RX_PATH
TASK_NOT_RUNNING

drivers/gpu/drm/i915/display/dvo_tfp410.c tfp410_getid() -> tfp410_readb()

Type Parameter Key Value
PARAM_VALUE 0 dvo 4096-ptr_max
PARAM_VALUE 0 dvo->dev_priv 4096-ptr_max
PARAM_VALUE 0 dvo->gpio 0-14
PARAM_VALUE 0 dvo->i2c_bus 4096-ptr_max
PARAM_VALUE 0 dvo->i2c_bus->algo->master_xfer 1-u64max
PARAM_VALUE 0 dvo->i2c_bus->bus_lock.rtmutex.owner 0-1
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.bus_locked 0-1
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.dep_map->name 0-255
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 dvo->i2c_bus->dev.driver_data->adev->pm.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dvo->i2c_bus->lock_ops 4096-ptr_max
PARAM_VALUE 0 dvo->type 1-2,5
PARAM_VALUE 1 addr 1,3
PARAM_VALUE 2 ch 8767761781033553920
BUF_SIZE 0 dvo->dev_priv 1
BUF_SIZE 0 dvo->i2c_bus (-1),2336
DATA_SOURCE 0 dvo $0
RX_PATH
TASK_NOT_RUNNING