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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 9 files:

Smatch caller information:

drivers/gpu/drm/radeon/atombios_dp.c radeon_dp_link_train_ce() -> drm_dp_link_train_channel_eq_delay()

Type Parameter Key Value
PARAM_VALUE 0 aux 4096-ptr_max
PARAM_VALUE 0 aux->hw_mutex.dep_map->name 0-255
PARAM_VALUE 0 aux->hw_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 aux->hw_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 aux->hw_mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 aux->hw_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 aux->hw_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 aux->hw_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 aux->hw_mutex.first_waiter->task->usage.refs.counter s32min-s32max
BUF_SIZE 1 dpcd 15
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/xlnx/zynqmp_dp.c zynqmp_dp_link_train_ce() -> drm_dp_link_train_channel_eq_delay()

Type Parameter Key Value
PARAM_VALUE 0 aux 4096-ptr_max
PARAM_VALUE 1 dpcd 4096-ptr_max
BUF_SIZE 1 dpcd 15
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 _T->lock
HALF_LOCKED2 &attr->mutex

drivers/gpu/drm/bridge/synopsys/dw-dp.c dw_dp_link_channel_equalization() -> drm_dp_link_train_channel_eq_delay()

Type Parameter Key Value
PARAM_VALUE 0 aux 4096-ptr_max
BUF_SIZE 1 dpcd 15
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dev->mode_config.connection_mutex
HALF_LOCKED2 &pool->lock

drivers/gpu/drm/hisilicon/hibmc/dp/dp_link.c hibmc_dp_link_training_channel_eq() -> drm_dp_link_train_channel_eq_delay()

Type Parameter Key Value
PARAM_VALUE 0 aux 4096-ptr_max
PARAM_VALUE 0 aux->hw_mutex->first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 aux->hw_mutex.dep_map->name 0-255
PARAM_VALUE 0 aux->hw_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 aux->hw_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 aux->hw_mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 aux->hw_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 aux->hw_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 aux->hw_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 aux->hw_mutex.first_waiter->task->usage.refs.counter s32min-s32max
BUF_SIZE 1 dpcd 15
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &state->dev->mode_config.connection_mutex
HALF_LOCKED2 &state->dev->mode_config.connection_mutex.mutex

drivers/gpu/drm/bridge/ite-it6505.c it6505_step_eq_train() -> drm_dp_link_train_channel_eq_delay()

Type Parameter Key Value
PARAM_VALUE 0 aux 4096-ptr_max
PARAM_VALUE 0 aux->hw_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 aux->hw_mutex.osq.tail.counter 0-s32max
BUF_SIZE 0 aux 2992
BUF_SIZE 1 dpcd 15
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

drivers/gpu/drm/bridge/analogix/analogix_dp_core.c analogix_dp_process_equalizer_training() -> drm_dp_link_train_channel_eq_delay()

Type Parameter Key Value
PARAM_VALUE 0 aux 4096-ptr_max
BUF_SIZE 1 dpcd 15
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/atombios_dp.c amdgpu_atombios_dp_link_train_ce() -> drm_dp_link_train_channel_eq_delay()

Type Parameter Key Value
PARAM_VALUE 0 aux 4096-ptr_max
PARAM_VALUE 0 aux->hw_mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
BUF_SIZE 1 dpcd 15
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/mediatek/mtk_dp.c mtk_dp_train_eq() -> drm_dp_link_train_channel_eq_delay()

Type Parameter Key Value
PARAM_VALUE 0 aux 4096-ptr_max
PARAM_VALUE 1 dpcd 4096-ptr_max
BUF_SIZE 1 dpcd 15
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL