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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/i915/display/intel_dp_link_training.c intel_dp_check_link_state() -> intel_dp_needs_link_retrain()

Type Parameter Key Value
PARAM_VALUE 0 intel_dp 4096-ptr_max
PARAM_VALUE 0 intel_dp->attached_connector 4096-ptr_max
BUF_SIZE 0 intel_dp (-1),6896
BUF_SIZE 0 intel_dp (-1),6896
DATA_SOURCE 0 intel_dp $0
TASK_NOT_RUNNING
HALF_LOCKED2 &display->drm->mode_config.mutex
HALF_LOCKED2 &pool->lock

drivers/gpu/drm/i915/display/intel_dp_link_training.c intel_dp_retrain_link() -> intel_dp_needs_link_retrain()

Type Parameter Key Value
PARAM_VALUE 0 intel_dp 4096-ptr_max
PARAM_VALUE 0 intel_dp->attached_connector 4096-ptr_max
BUF_SIZE 0 intel_dp 6896
DATA_SOURCE 0 intel_dp r enc_to_intel_dp
LOCK2 &display->drm->mode_config.connection_mutex
HALF_LOCKED2 &display->drm->mode_config.connection_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct drm_mode_config)->connection_mutex

drivers/gpu/drm/i915/display/intel_dp_link_training.c intel_dp_retrain_link() -> intel_dp_needs_link_retrain()

Type Parameter Key Value
PARAM_VALUE 0 intel_dp 4096-ptr_max
PARAM_VALUE 0 intel_dp->attached_connector 4096-ptr_max
PARAM_VALUE 0 intel_dp->link.active 1
PARAM_VALUE 0 intel_dp->psr.lock.dep_map->name 0-255
PARAM_VALUE 0 intel_dp->psr.lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 intel_dp->psr.lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 intel_dp->psr.lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 intel_dp->psr.lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 intel_dp->psr.lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 intel_dp->psr.lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 intel_dp->psr.lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 intel_dp->psr.lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 intel_dp->psr.lock.osq.tail.counter 0-s32max
BUF_SIZE 0 intel_dp 6896
DATA_SOURCE 0 intel_dp r enc_to_intel_dp
LOCK2 &display->drm->mode_config.connection_mutex
HALF_LOCKED2 &display->drm->mode_config.connection_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct drm_mode_config)->connection_mutex