56 	struct kfd_process *p;  member
145 	struct kfd_process *p;  in find_process()  local
149 	p = find_process_by_mm(thread->mm);  in find_process()
152 	return p;  in find_process()
159 	struct kfd_process *p;  in kfd_process_wq_release()  local
163 	p = my_work->p;  in kfd_process_wq_release()
166 			p->pasid);  in kfd_process_wq_release()
168 	mutex_lock(&p->mutex);  in kfd_process_wq_release()
170 	list_for_each_entry_safe(pdd, temp, &p->per_device_data,  in kfd_process_wq_release()
173 				pdd->dev->id, p->pasid);  in kfd_process_wq_release()
175 		amd_iommu_unbind_pasid(pdd->dev->pdev, p->pasid);  in kfd_process_wq_release()
181 	kfd_pasid_free(p->pasid);  in kfd_process_wq_release()
183 	mutex_unlock(&p->mutex);  in kfd_process_wq_release()
185 	mutex_destroy(&p->mutex);  in kfd_process_wq_release()
187 	kfree(p->queues);  in kfd_process_wq_release()
189 	kfree(p);  in kfd_process_wq_release()
197 	struct kfd_process *p;  in kfd_process_destroy_delayed()  local
201 	p = container_of(rcu, struct kfd_process, rcu);  in kfd_process_destroy_delayed()
202 	BUG_ON(atomic_read(&p->mm->mm_count) <= 0);  in kfd_process_destroy_delayed()
204 	mmdrop(p->mm);  in kfd_process_destroy_delayed()
211 		work->p = p;  in kfd_process_destroy_delayed()
219 	struct kfd_process *p;  in kfd_process_notifier_release()  local
225 	p = container_of(mn, struct kfd_process, mmu_notifier);  in kfd_process_notifier_release()
226 	BUG_ON(p->mm != mm);  in kfd_process_notifier_release()
229 	hash_del_rcu(&p->kfd_processes);  in kfd_process_notifier_release()
233 	mutex_lock(&p->mutex);  in kfd_process_notifier_release()
236 	pqm_uninit(&p->pqm);  in kfd_process_notifier_release()
238 	mutex_unlock(&p->mutex);  in kfd_process_notifier_release()
245 	atomic_inc(&p->mm->mm_count);  in kfd_process_notifier_release()
246 	mmu_notifier_unregister_no_release(&p->mmu_notifier, p->mm);  in kfd_process_notifier_release()
247 	mmu_notifier_call_srcu(&p->rcu, &kfd_process_destroy_delayed);  in kfd_process_notifier_release()
320 							struct kfd_process *p)  in kfd_get_process_device_data()  argument
324 	list_for_each_entry(pdd, &p->per_device_data, per_device_list)  in kfd_get_process_device_data()
332 							struct kfd_process *p)  in kfd_create_process_device_data()  argument
342 		list_add(&pdd->per_device_list, &p->per_device_data);  in kfd_create_process_device_data()
356 							struct kfd_process *p)  in kfd_bind_process_to_device()  argument
361 	pdd = kfd_get_process_device_data(dev, p);  in kfd_bind_process_to_device()
370 	err = amd_iommu_bind_pasid(dev->pdev, p->pasid, p->lead_thread);  in kfd_bind_process_to_device()
381 	struct kfd_process *p;  in kfd_unbind_process_from_device()  local
389 	hash_for_each_rcu(kfd_processes_table, i, p, kfd_processes)  in kfd_unbind_process_from_device()
390 		if (p->pasid == pasid)  in kfd_unbind_process_from_device()
395 	BUG_ON(p->pasid != pasid);  in kfd_unbind_process_from_device()
397 	mutex_lock(&p->mutex);  in kfd_unbind_process_from_device()
399 	pqm_uninit(&p->pqm);  in kfd_unbind_process_from_device()
401 	pdd = kfd_get_process_device_data(dev, p);  in kfd_unbind_process_from_device()
412 	mutex_unlock(&p->mutex);  in kfd_unbind_process_from_device()
415 struct kfd_process_device *kfd_get_first_process_device_data(struct kfd_process *p)  in kfd_get_first_process_device_data()  argument
417 	return list_first_entry(&p->per_device_data,  in kfd_get_first_process_device_data()
422 struct kfd_process_device *kfd_get_next_process_device_data(struct kfd_process *p,  in kfd_get_next_process_device_data()  argument
425 	if (list_is_last(&pdd->per_device_list, &p->per_device_data))  in kfd_get_next_process_device_data()
430 bool kfd_has_process_device_data(struct kfd_process *p)  in kfd_has_process_device_data()  argument
432 	return !(list_empty(&p->per_device_data));  in kfd_has_process_device_data()