Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 10 files:
- drivers/gpu/drm/i915/gem/i915_gem_shrinker.c, line 138
- drivers/gpu/drm/i915/gt/intel_engine_cs.c, line 2418
- drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c, line 269
- drivers/gpu/drm/i915/i915_gem.c, line 568
- drivers/gpu/drm/i915/i915_vma_resource.c, line 242
- drivers/gpu/drm/i915/intel_runtime_pm.c, line 200
- drivers/gpu/drm/i915/intel_runtime_pm.h, line 201
- drivers/gpu/drm/i915/intel_wakeref.c, line 182
- drivers/gpu/drm/i915/pxp/intel_pxp_session.c
- drivers/gpu/drm/i915/pxp/intel_pxp_tee.c, line 190
Smatch caller information:
drivers/gpu/drm/i915/gem/i915_gem_shrinker.c i915_gem_shrink() -> intel_runtime_pm_get_if_in_use()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rpm | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &attr->mutex |
drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c fence_update() -> intel_runtime_pm_get_if_in_use()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &ggtt->vm.mutex | ||
| HALF_LOCKED2 | &gvt->lock | ||
| HALF_LOCKED2 | &vma->vm->mutex | ||
| TYPE_LOCK | (struct i915_address_space)->mutex |
drivers/gpu/drm/i915/gt/intel_engine_cs.c intel_engine_dump() -> intel_runtime_pm_get_if_in_use()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rpm->kdev->power.wakeirq->status | 0-4294967295 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &m->lock | ||
| HALF_LOCKED2 | obj->base.resv |
drivers/gpu/drm/i915/pxp/intel_pxp_session.c intel_pxp_session_is_in_play() -> intel_runtime_pm_get_if_in_use()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rpm | 4096-ptr_max |
| HALF_LOCKED2 | &pool->lock |
drivers/gpu/drm/i915/pxp/intel_pxp_session.c pxp_session_work() -> intel_runtime_pm_get_if_in_use()
| Type | Parameter | Key | Value |
|---|---|---|---|
| HALF_LOCKED2 | &pool->lock |
drivers/gpu/drm/i915/pxp/intel_pxp_session.c pxp_wait_for_session_state() -> intel_runtime_pm_get_if_in_use()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/gpu/drm/i915/intel_runtime_pm.c i915_display_rpm_get_if_in_use() -> intel_runtime_pm_get_if_in_use()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rpm | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &dig_port->hdcp.mutex | ||
| HALF_LOCKED2 | &display->dpll.lock | ||
| HALF_LOCKED2 | &drm->mode_config.connection_mutex | ||
| HALF_LOCKED2 | &drm->mode_config.mutex | ||
| HALF_LOCKED2 | &hdcp->mutex |
drivers/gpu/drm/i915/i915_vma_resource.c i915_vma_resource_unbind() -> intel_runtime_pm_get_if_in_use()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rpm | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &vm->mutex | ||
| HALF_LOCKED2 | obj->base.resv |
drivers/gpu/drm/i915/gt/intel_gt.c intel_gt_flush_ggtt_writes() -> intel_runtime_pm_get_if_in_use()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/gpu/drm/i915/gt/intel_rps.c intel_rps_read_actual_frequency() -> intel_runtime_pm_get_if_in_use()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &m->lock | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | __flags |
drivers/gpu/drm/i915/gt/intel_rps.c intel_rps_read_punit_req() -> intel_runtime_pm_get_if_in_use()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &of->mutex |
drivers/gpu/drm/i915/i915_gem.c i915_gem_gtt_pwrite_fast() -> intel_runtime_pm_get_if_in_use()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rpm | 4096-ptr_max |
| BUF_SIZE | 0 | rpm | 424 |
drivers/gpu/drm/i915/pxp/intel_pxp_tee.c i915_pxp_tee_component_bind() -> intel_runtime_pm_get_if_in_use()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rpm | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | global &component_mutex |
drivers/gpu/drm/i915/pxp/intel_pxp_tee.c i915_pxp_tee_component_unbind() -> intel_runtime_pm_get_if_in_use()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rpm | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/gpu/drm/i915/intel_wakeref.c intel_wakeref_auto() -> intel_runtime_pm_get_if_in_use()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rpm | 4096-ptr_max |
| PARAM_VALUE | 0 | rpm->kdev | 4096-ptr_max |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &wf->lock | ||
| LOCK2 | flags | ||
| HALF_LOCKED2 | &ggtt->vm.gt->reset.backoff_srcu | ||
| HALF_LOCKED2 | bo->base.resv | ||
| HALF_LOCKED2 | obj->base.resv | ||
| TYPE_LOCK | (struct intel_wakeref_auto)->lock |