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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/gpu/drm/i915/display/intel_dp_link_training.c intel_dp_128b132b_link_train() -> intel_dp_program_link_training_pattern()

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->aux.hw_mutex.dep_map->name 0-255
PARAM_VALUE 0 intel_dp->aux.hw_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 intel_dp->aux.hw_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 intel_dp->aux.hw_mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 intel_dp->aux.hw_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 intel_dp->aux.hw_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 intel_dp->aux.hw_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 intel_dp->aux.hw_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 intel_dp->set_link_train 4096-ptr_max
PARAM_VALUE 0 *intel_dp->dpcd 0-255
PARAM_VALUE 0 *intel_dp->lttpr_common_caps 0-255
PARAM_VALUE 0 *intel_dp->train_set 0-255
PARAM_VALUE 1 crtc_state 4096-ptr_max
PARAM_VALUE 1 crtc_state->has_panel_replay 1
PARAM_VALUE 1 crtc_state->intel_dpll->info->id 0-32
PARAM_VALUE 1 crtc_state->port_clock 1000000-s32max
PARAM_VALUE 2 dp_phy 0
PARAM_VALUE 3 dp_train_pat 2
BUF_SIZE 0 intel_dp 6896
DATA_SOURCE 0 intel_dp $0
DATA_SOURCE 1 crtc_state $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/i915/display/intel_dp_link_training.c intel_dp_set_link_train() -> intel_dp_program_link_training_pattern()

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->aux.hw_mutex->first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 intel_dp->aux.hw_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 intel_dp->aux.hw_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 intel_dp->aux.hw_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 intel_dp->aux.hw_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 intel_dp->aux.hw_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 intel_dp->aux.hw_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 *intel_dp->lttpr_common_caps 0-255
PARAM_VALUE 1 crtc_state 4096-ptr_max
PARAM_VALUE 1 crtc_state->intel_dpll->info->id 0-32
PARAM_VALUE 2 dp_phy 0-9
PARAM_VALUE 3 dp_train_pat 1-2,7,33-35
DATA_SOURCE 0 intel_dp $0
DATA_SOURCE 1 crtc_state $1
DATA_SOURCE 2 dp_phy $2
DATA_SOURCE 3 dp_train_pat $3
MEM_ZERO 0 intel_dp->train_set
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 2 dp_phy unit_array_size

drivers/gpu/drm/i915/display/intel_dp_link_training.c intel_dp_stop_link_train() -> intel_dp_program_link_training_pattern()

Type Parameter Key Value
PARAM_VALUE 0 intel_dp 4096-ptr_max
PARAM_VALUE 0 intel_dp->link.active 1
PARAM_VALUE 0 *intel_dp->dpcd 0-255
PARAM_VALUE 0 *intel_dp->lttpr_common_caps 0-255
PARAM_VALUE 0 *intel_dp->train_set 0-255
PARAM_VALUE 1 crtc_state 4096-ptr_max
PARAM_VALUE 1 crtc_state->intel_dpll->info->id 0-32
PARAM_VALUE 2 dp_phy 0
PARAM_VALUE 3 dp_train_pat 0
BUF_SIZE 0 intel_dp (-1),6896
BUF_SIZE 0 intel_dp (-1),6896
DATA_SOURCE 0 intel_dp $0
DATA_SOURCE 1 crtc_state $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/i915/display/g4x_dp.c intel_dp_enable_port() -> intel_dp_program_link_training_pattern()

Type Parameter Key Value
PARAM_VALUE 0 intel_dp 4096-ptr_max
PARAM_VALUE 1 crtc_state->intel_dpll->info->id 0-32
PARAM_VALUE 2 dp_phy 0
PARAM_VALUE 3 dp_train_pat 1
BUF_SIZE 0 intel_dp 6896
DATA_SOURCE 0 intel_dp $0
DATA_SOURCE 1 crtc_state $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &display->pps.mutex