diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c index dccb4932bcac..f5a5988257c8 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c @@ -44,7 +44,9 @@ static int create_compute_queue_nocpsch(struct device_queue_manager *dqm, struct queue *q, struct qcm_process_device *qpd); -static int execute_queues_cpsch(struct device_queue_manager *dqm); +static int execute_queues_cpsch(struct device_queue_manager *dqm, + enum kfd_unmap_queues_filter filter, + uint32_t filter_param); static int unmap_queues_cpsch(struct device_queue_manager *dqm, enum kfd_unmap_queues_filter filter, uint32_t filter_param); @@ -729,7 +731,7 @@ static int start_cpsch(struct device_queue_manager *dqm) init_interrupts(dqm); mutex_lock(&dqm->lock); - execute_queues_cpsch(dqm); + execute_queues_cpsch(dqm, KFD_UNMAP_QUEUES_FILTER_DYNAMIC_QUEUES, 0); mutex_unlock(&dqm->lock); return 0; @@ -775,7 +777,7 @@ static int create_kernel_queue_cpsch(struct device_queue_manager *dqm, list_add(&kq->list, &qpd->priv_queue_list); dqm->queue_count++; qpd->is_debug = true; - execute_queues_cpsch(dqm); + execute_queues_cpsch(dqm, KFD_UNMAP_QUEUES_FILTER_DYNAMIC_QUEUES, 0); mutex_unlock(&dqm->lock); return 0; @@ -786,12 +788,10 @@ static void destroy_kernel_queue_cpsch(struct device_queue_manager *dqm, struct qcm_process_device *qpd) { mutex_lock(&dqm->lock); - /* here we actually preempt the DIQ */ - unmap_queues_cpsch(dqm, KFD_UNMAP_QUEUES_FILTER_ALL_QUEUES, 0); list_del(&kq->list); dqm->queue_count--; qpd->is_debug = false; - execute_queues_cpsch(dqm); + execute_queues_cpsch(dqm, KFD_UNMAP_QUEUES_FILTER_ALL_QUEUES, 0); /* * Unconditionally decrement this counter, regardless of the queue's * type. @@ -850,7 +850,8 @@ static int create_queue_cpsch(struct device_queue_manager *dqm, struct queue *q, list_add(&q->list, &qpd->queues_list); if (q->properties.is_active) { dqm->queue_count++; - retval = execute_queues_cpsch(dqm); + retval = execute_queues_cpsch(dqm, + KFD_UNMAP_QUEUES_FILTER_DYNAMIC_QUEUES, 0); } if (q->properties.type == KFD_QUEUE_TYPE_SDMA) @@ -960,14 +961,15 @@ static int unmap_queues_cpsch(struct device_queue_manager *dqm, } /* dqm->lock mutex has to be locked before calling this function */ -static int execute_queues_cpsch(struct device_queue_manager *dqm) +static int execute_queues_cpsch(struct device_queue_manager *dqm, + enum kfd_unmap_queues_filter filter, + uint32_t filter_param) { int retval; - retval = unmap_queues_cpsch(dqm, KFD_UNMAP_QUEUES_FILTER_DYNAMIC_QUEUES, - 0); + retval = unmap_queues_cpsch(dqm, filter, filter_param); if (retval) { - pr_err("The cp might be in an unrecoverable state due to an unsuccessful queues preemption"); + pr_err("The cp might be in an unrecoverable state due to an unsuccessful queues preemption\n"); return retval; } @@ -1013,7 +1015,7 @@ static int destroy_queue_cpsch(struct device_queue_manager *dqm, if (q->properties.is_active) dqm->queue_count--; - execute_queues_cpsch(dqm); + execute_queues_cpsch(dqm, KFD_UNMAP_QUEUES_FILTER_DYNAMIC_QUEUES, 0); mqd->uninit_mqd(mqd, q->mqd, q->mqd_mem_obj);