Defined in 1 files as a function:
Referenced in 3 files:
- drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c, line 2730
- drivers/gpu/drm/i915/i915_gem.c, line 161
- drivers/gpu/drm/i915/i915_vma.c, line 1885
Smatch caller information:
drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c eb_select_engine() -> i915_vm_tryget()
| Type | Parameter | Key | Value |
|---|
drivers/gpu/drm/i915/i915_vma.c i915_vma_parked() -> i915_vm_tryget()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | >->closed_lock | ||
| LOCK2 | &wf->mutex | ||
| LOCK2 | irq | ||
| TYPE_LOCK | (struct intel_gt)->closed_lock | ||
| TYPE_LOCK | (struct intel_wakeref)->mutex |
drivers/gpu/drm/i915/i915_gem.c i915_gem_object_unbind() -> i915_vm_tryget()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vm->gt->uncore->rpm->kdev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | vm->i915->runtime_pm.kdev->power.wakeirq->status | 0-4294967295 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &obj->vma.lock | ||
| HALF_LOCKED2 | obj->base.resv | ||
| TYPE_LOCK | (struct drm_i915_gem_object)->vma.lock |