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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/i915/i915_active.c i915_active_acquire() -> (struct i915_active)->active()

Type Parameter Key Value
PARAM_VALUE 0 ref 4096-ptr_max
PARAM_VALUE 0 ref->active 1-u64max
PARAM_VALUE 0 ref->count.counter 0-s32max
PARAM_VALUE 0 ref->mutex.dep_map->name 0-255
PARAM_VALUE 0 ref->mutex.first_waiter 0,4096-5159360019465732095,5159360019465732097-ptr_max
PARAM_VALUE 0 ref->mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 ref->mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 ref->mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 ref->mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 ref->mutex.wait_lock.owner (-1)
PARAM_VALUE 0 ref->mutex.wait_lock.owner_cpu u32max
CAPPED_DATA 0 &ref->mutex 1
DATA_SOURCE 0 ref $0
CONTAINER 0 -288+0 $(-1)
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &ref->mutex
HALF_LOCKED2 &vma->vm->mutex
HALF_LOCKED2 ce->ring->vma->obj->base.resv
HALF_LOCKED2 ce->timeline->hwsp_ggtt->obj->base.resv
HALF_LOCKED2 ring->vma->obj->base.resv
HALF_LOCKED2 tl->hwsp_ggtt->obj->base.resv
TYPE_LOCK (struct i915_active)->mutex