Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 4 files:
- drivers/gpu/drm/i915/gt/selftest_context.c, line 273
- drivers/gpu/drm/i915/gt/selftest_engine_heartbeat.c, line 165
- drivers/gpu/drm/i915/i915_active.c, line 567
- drivers/gpu/drm/i915/i915_vma.c, line 1650
Smatch caller information:
drivers/gpu/drm/i915/i915_vma.c flush_idle_contexts() -> intel_engine_flush_barriers()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | engine | 1-u64max |
| PARAM_VALUE | 0 | engine->kernel_context->engine->gt->i915->runtime_pm.kdev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | engine->kernel_context->engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | engine->kernel_context->vm->gt->wakeref.i915->runtime_pm.kdev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status | 0-4294967295 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | vma->obj->base.resv |
drivers/gpu/drm/i915/gt/intel_context.c __live_active_context() -> intel_engine_flush_barriers()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | engine | 4096-ptr_max |
| PARAM_VALUE | 0 | engine->gt | 4096-ptr_max |
| PARAM_VALUE | 0 | engine->gt->i915->runtime_pm.kdev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | engine->gt->submission_method | 0-1 |
| PARAM_VALUE | 0 | engine->gt->vm | 4096-ptr_max |
| PARAM_VALUE | 0 | engine->gt->wakeref.i915->runtime_pm.kdev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | engine->kernel_context->engine->gt->i915->runtime_pm.kdev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | engine->kernel_context->engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | engine->kernel_context->vm->gt->wakeref.i915->runtime_pm.kdev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | engine->props.heartbeat_interval_ms | 0 |
| PARAM_VALUE | 0 | engine->uncore->rpm->kdev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | engine->wakeref.i915->runtime_pm.debug.quarantine.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | engine->wakeref.i915->runtime_pm.debug.quarantine.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | engine->wakeref.i915->runtime_pm.debug.quarantine.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | engine->wakeref.i915->runtime_pm.kdev->power.request | 0-4 |
| PARAM_VALUE | 0 | engine->wakeref.i915->runtime_pm.kdev->power.runtime_error | s32min-(-17),(-15)-(-14),(-12),(-10)-s32max |
| PARAM_VALUE | 0 | engine->wakeref.i915->runtime_pm.kdev->power.runtime_status | 0,2 |
| PARAM_VALUE | 0 | engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | engine->wakeref.work.timer.entry->pprev | 4096-ptr_max |
| DATA_SOURCE | 0 | engine | $0 [m] |
| HARD_MAX | 0 | engine->gt->submission_method | 1 |
drivers/gpu/drm/i915/i915_active.c flush_barrier() -> intel_engine_flush_barriers()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | >->perf.lock |
drivers/gpu/drm/i915/gt/intel_engine_heartbeat.c __live_idle_pulse() -> __live_idle_pulse param 1()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | engine | 4096-ptr_max |
| PARAM_VALUE | 0 | engine->gt | 4096-ptr_max |
| PARAM_VALUE | 0 | engine->gt->wakeref.i915->runtime_pm.kdev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | engine->props.heartbeat_interval_ms | 0 |
| PARAM_VALUE | 0 | engine->uncore->rpm->kdev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status | 0-4294967295 |
| DATA_SOURCE | 0 | engine | $0 |