Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/drm_exec.c drm_exec_lock_obj() -> drm_exec_lock_contended()

Type Parameter Key Value
PARAM_VALUE 0 exec 4096-ptr_max
PARAM_VALUE 0 exec->ticket.ww_class->acquire_name 0,4096-ptr_max
PARAM_VALUE 0 exec->ticket.ww_class->is_wait_die 0-s32max
PARAM_VALUE 0 exec->ticket.ww_class->mutex_name 0,4096-ptr_max
BUF_SIZE 0 exec (-1),16,32
BUF_SIZE 0 exec (-1),16,32
DATA_SOURCE 0 exec $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 exec->max_objects 1-131072[c]
NO_OVERFLOW_SIMPLE 0 exec->contended->size
HALF_LOCKED2 &gpu->lock
HALF_LOCKED2 &mem->lock
HALF_LOCKED2 &mem->process_info->lock
HALF_LOCKED2 &p->mutex
HALF_LOCKED2 &queue->lock
HALF_LOCKED2 &vm->lock
HALF_LOCKED2 global &drm_unplug_srcu