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Defined in 1 files as a function:

Referenced in 6 files:

Smatch caller information:

drivers/gpu/drm/i915/gt/intel_ggtt.c intel_context_exit() -> intel_gt_pm_put_async()

Type Parameter Key Value
PARAM_VALUE 0 gt->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &ce->timeline->mutex
TYPE_LOCK (struct intel_timeline)->mutex

drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c intel_context_exit() -> intel_gt_pm_put_async()

Type Parameter Key Value
PARAM_VALUE 0 gt->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
NOCHECK_CALL
LOCK2 &ce->timeline->mutex
TYPE_LOCK (struct intel_timeline)->mutex

drivers/gpu/drm/i915/gt/intel_engine_heartbeat.c intel_context_exit() -> intel_gt_pm_put_async()

Type Parameter Key Value
PARAM_VALUE 0 gt->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &ce->timeline->mutex
HALF_LOCKED2 &ce->timeline->mutex
TYPE_LOCK (struct intel_timeline)->mutex

drivers/gpu/drm/i915/i915_pmu.c frequency_sample() -> intel_gt_pm_put_async()

Type Parameter Key Value
PARAM_VALUE 0 gt 4096-ptr_max
PARAM_VALUE 0 gt->i915 4096-ptr_max
PARAM_VALUE 0 gt->wakeref.count.counter 0-s32max
PARAM_VALUE 0 gt->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 handle 4096-ptr_max,(-2)
DATA_SOURCE 0 gt $0
DATA_SOURCE 1 handle r intel_gt_pm_get_if_awake
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 irq

drivers/gpu/drm/i915/i915_pmu.c get_rc6() -> intel_gt_pm_put_async()

Type Parameter Key Value
PARAM_VALUE 0 gt 4096-ptr_max
PARAM_VALUE 0 gt->i915 4096-ptr_max
PARAM_VALUE 0 gt->i915->__info 4096-ptr_max
PARAM_VALUE 0 gt->rc6->prev_hw_residency 0-1099511627775
PARAM_VALUE 0 gt->wakeref.count.counter 0-s32max
PARAM_VALUE 1 handle 4096-ptr_max,(-2)
DATA_SOURCE 0 gt $0
DATA_SOURCE 1 handle r intel_gt_pm_get_if_awake
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &event->child_mutex

drivers/gpu/drm/i915/i915_request.c intel_context_exit() -> intel_gt_pm_put_async()

Type Parameter Key Value
PARAM_VALUE 0 gt->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &ce->timeline->mutex

drivers/gpu/drm/i915/gt/intel_engine_pm.c __engine_park() -> intel_gt_pm_put_async()

Type Parameter Key Value
PARAM_VALUE 0 gt 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &wf->mutex
TYPE_LOCK (struct intel_wakeref)->mutex

drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c guc_engine_busyness() -> intel_gt_pm_put_async()

Type Parameter Key Value
PARAM_VALUE 0 gt 4096-ptr_max
PARAM_VALUE 0 gt->wakeref.count.counter 0-s32max
PARAM_VALUE 1 handle 4096-ptr_max,(-2)
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 gt->uc.guc.mmio_msg 0
HOST_DATA 0 gt->uc.guc.timestamp.gt_stamp 0-u64max
LOCK2 &guc->timestamp.lock
LOCK2 flags
TYPE_LOCK (struct intel_guc)->timestamp.lock

drivers/gpu/drm/i915/gt/intel_breadcrumbs.c __intel_breadcrumbs_disarm_irq() -> intel_gt_pm_put_async()

Type Parameter Key Value
PARAM_VALUE 0 gt->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 handle 1-u64max
PREEMPT_ADD
NOCHECK_CALL
HOST_DATA 0 gt->uncore->fifo_count 0-127,u32max
LOCK2 &b->irq_lock
TYPE_LOCK (struct intel_breadcrumbs)->irq_lock

drivers/gpu/drm/i915/gt/intel_tlb.c intel_gt_invalidate_tlb_full() -> intel_gt_pm_put_async()

Type Parameter Key Value
PARAM_VALUE 0 gt 4096-ptr_max
PARAM_VALUE 0 gt->awake 0-18446744073709551596,(-18)-(-1)
PARAM_VALUE 0 gt->tlb.invalidate_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 gt->wakeref.count.counter 0-s32max
PARAM_VALUE 1 handle 4096-ptr_max,(-2)
CAPPED_DATA 0 &gt->tlb.invalidate_lock 1
DATA_SOURCE 0 gt $0
DATA_SOURCE 1 handle r intel_gt_pm_get_if_awake
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 __flags