In case when queue_create fails and mqd has already been allocated and hence wptr_obj is not cleaned up.
So moving that cleanup part to mqd_destroy so it takes care of all the cases of clean up and during tear down of the queue. Signed-off-by: Sunil Khatri <[email protected]> --- drivers/gpu/drm/amd/amdgpu/amdgpu_userq.c | 4 ---- drivers/gpu/drm/amd/amdgpu/mes_userqueue.c | 5 +++++ 2 files changed, 5 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_userq.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_userq.c index 5e361b035e8f..f0c7b686f68d 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_userq.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_userq.c @@ -534,10 +534,6 @@ amdgpu_userq_destroy(struct amdgpu_userq_mgr *uq_mgr, struct amdgpu_usermode_que amdgpu_bo_unreserve(queue->db_obj.obj); amdgpu_bo_unref(&queue->db_obj.obj); - amdgpu_bo_reserve(queue->wptr_obj.obj, true); - amdgpu_bo_unpin(queue->wptr_obj.obj); - amdgpu_bo_unreserve(queue->wptr_obj.obj); - amdgpu_bo_unref(&queue->wptr_obj.obj); kfree(queue); pm_runtime_put_autosuspend(adev_to_drm(adev)->dev); diff --git a/drivers/gpu/drm/amd/amdgpu/mes_userqueue.c b/drivers/gpu/drm/amd/amdgpu/mes_userqueue.c index e9189f07c6dc..836a156cafd8 100644 --- a/drivers/gpu/drm/amd/amdgpu/mes_userqueue.c +++ b/drivers/gpu/drm/amd/amdgpu/mes_userqueue.c @@ -467,6 +467,11 @@ static void mes_userq_mqd_destroy(struct amdgpu_usermode_queue *queue) kfree(queue->userq_prop); amdgpu_bo_free_kernel(&queue->mqd.obj, &queue->mqd.gpu_addr, &queue->mqd.cpu_ptr); + + amdgpu_bo_reserve(queue->wptr_obj.obj, true); + amdgpu_bo_unpin(queue->wptr_obj.obj); + amdgpu_bo_unreserve(queue->wptr_obj.obj); + amdgpu_bo_unref(&queue->wptr_obj.obj); } static int mes_userq_preempt(struct amdgpu_usermode_queue *queue) -- 2.34.1
