Defined in 2 files as a function:
- drivers/gpu/drm/i915/intel_wakeref.h, line 302 (as a function)
- drivers/gpu/drm/i915/intel_wakeref.h, line 315 (as a function)
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/i915/gt/intel_ggtt.c intel_gt_pm_put() -> intel_wakeref_untrack()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wf | 4096-ptr_max |
| PARAM_VALUE | 1 | handle | 4096-ptr_max,(-2) |
| DATA_SOURCE | 1 | handle | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/gpu/drm/i915/gt/intel_ggtt.c intel_gt_pm_put_async() -> intel_wakeref_untrack()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wf | 4096-ptr_max |
| PARAM_VALUE | 1 | handle->alloc_stack_handle | 0-4294967295 |
| PARAM_VALUE | 1 | handle->dead | 0-1 |
| PARAM_VALUE | 1 | handle->free_stack_handle | 0-4294967295 |
| DATA_SOURCE | 1 | handle | $1 |
| 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_gt_pm_put() -> intel_wakeref_untrack()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wf | 4096-ptr_max |
| DATA_SOURCE | 1 | handle | $1 |
| NOCHECK_CALL |
drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c intel_gt_pm_put_async() -> intel_wakeref_untrack()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wf | 4096-ptr_max |
| DATA_SOURCE | 1 | handle | $1 |
| NOCHECK_CALL | |||
| LOCK2 | &ce->timeline->mutex | ||
| TYPE_LOCK | (struct intel_timeline)->mutex |
drivers/gpu/drm/i915/gt/intel_engine_heartbeat.c intel_gt_pm_put_async() -> intel_wakeref_untrack()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wf | 4096-ptr_max |
| DATA_SOURCE | 1 | handle | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &ce->timeline->mutex | ||
| TYPE_LOCK | (struct intel_timeline)->mutex |
drivers/gpu/drm/i915/gem/i915_gem_object.c intel_gt_pm_put() -> intel_wakeref_untrack()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wf | 4096-ptr_max |
| PARAM_VALUE | 1 | handle | 4096-ptr_max,(-2) |
| DATA_SOURCE | 1 | handle | $1 |
| NOCHECK_CALL |
drivers/gpu/drm/i915/gt/intel_engine_cs.c intel_gt_pm_put() -> intel_wakeref_untrack()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wf | 4096-ptr_max |
| PARAM_VALUE | 1 | handle | 4096-ptr_max,(-2) |
| DATA_SOURCE | 1 | handle | $1 |
| NOCHECK_CALL |
drivers/gpu/drm/i915/i915_pmu.c intel_gt_pm_put_async() -> intel_wakeref_untrack()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wf | 4096-ptr_max |
| PARAM_VALUE | 0 | wf->count.counter | 0-s32max |
| PARAM_VALUE | 1 | handle | 4096-ptr_max,(-2) |
| DATA_SOURCE | 1 | handle | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/gpu/drm/i915/gt/intel_gt_pm.c intel_gt_pm_put() -> intel_wakeref_untrack()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wf | 4096-ptr_max |
| PARAM_VALUE | 1 | handle | 4096-ptr_max,(-2) |
| DATA_SOURCE | 1 | handle | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/gpu/drm/i915/i915_request.c intel_gt_pm_put_async() -> intel_wakeref_untrack()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wf | 4096-ptr_max |
| PARAM_VALUE | 1 | handle->alloc_stack_handle | 0-4294967295 |
| PARAM_VALUE | 1 | handle->dead | 0-1 |
| PARAM_VALUE | 1 | handle->free_stack_handle | 0-4294967295 |
| DATA_SOURCE | 1 | handle | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &ce->timeline->mutex | ||
| HALF_LOCKED2 | rq->context->timeline->mutex |
drivers/gpu/drm/i915/gt/intel_engine_pm.c intel_gt_pm_put_async() -> intel_wakeref_untrack()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wf | 4096-ptr_max |
| DATA_SOURCE | 1 | handle | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &wf->mutex | ||
| TYPE_LOCK | (struct intel_wakeref)->mutex |
drivers/gpu/drm/i915/gt/intel_reset.c intel_gt_pm_put() -> intel_wakeref_untrack()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wf | 4096-ptr_max |
| PARAM_VALUE | 1 | handle | 4096-ptr_max,(-2) |
| DATA_SOURCE | 1 | handle | $1 |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | irq |
drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c intel_gt_pm_put() -> intel_wakeref_untrack()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wf | 4096-ptr_max |
| PARAM_VALUE | 1 | handle | 4096-ptr_max,(-2) |
| DATA_SOURCE | 1 | handle | $1 |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |
drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c intel_gt_pm_put_async() -> intel_wakeref_untrack()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wf | 4096-ptr_max |
| PARAM_VALUE | 0 | wf->count.counter | 0-s32max |
| PARAM_VALUE | 1 | handle | 4096-ptr_max,(-2) |
| DATA_SOURCE | 1 | handle | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &guc->timestamp.lock | ||
| LOCK2 | flags | ||
| TYPE_LOCK | (struct intel_guc)->timestamp.lock |
drivers/gpu/drm/i915/gt/intel_rps.c intel_gt_pm_put() -> intel_wakeref_untrack()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wf | 4096-ptr_max |
| PARAM_VALUE | 1 | handle | 4096-ptr_max,(-2) |
| DATA_SOURCE | 1 | handle | $1 |
| NOCHECK_CALL |
drivers/gpu/drm/i915/gt/intel_breadcrumbs.c intel_gt_pm_put_async() -> intel_wakeref_untrack()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wf | 4096-ptr_max |
| PARAM_VALUE | 1 | handle | 1-u64max |
| DATA_SOURCE | 1 | handle | $1 |
| PREEMPT_ADD | |||
| NOCHECK_CALL | |||
| LOCK2 | &b->irq_lock | ||
| TYPE_LOCK | (struct intel_breadcrumbs)->irq_lock |
drivers/gpu/drm/i915/gem/i915_gem_mman.c intel_gt_pm_put() -> intel_wakeref_untrack()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wf | 4096-ptr_max |
| PARAM_VALUE | 1 | handle | 4096-ptr_max,(-2) |
| DATA_SOURCE | 1 | handle | $1 |
| NOCHECK_CALL |
drivers/gpu/drm/i915/gt/intel_tlb.c intel_gt_pm_put_async() -> intel_wakeref_untrack()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wf | 4096-ptr_max |
| PARAM_VALUE | 0 | wf->count.counter | 0-s32max |
| PARAM_VALUE | 1 | handle | 4096-ptr_max,(-2) |
| DATA_SOURCE | 1 | handle | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | __flags |