diff options
Diffstat (limited to 'drivers/gpu/drm/virtio/virtgpu_drv.h')
| -rw-r--r-- | drivers/gpu/drm/virtio/virtgpu_drv.h | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/drivers/gpu/drm/virtio/virtgpu_drv.h b/drivers/gpu/drm/virtio/virtgpu_drv.h index 9b01cb34a616..491dec0712b3 100644 --- a/drivers/gpu/drm/virtio/virtgpu_drv.h +++ b/drivers/gpu/drm/virtio/virtgpu_drv.h @@ -55,7 +55,9 @@ struct virtio_gpu_object_params { uint32_t width; uint32_t height; unsigned long size; + bool dumb; /* 3d */ + bool virgl; uint32_t target; uint32_t bind; uint32_t depth; @@ -219,6 +221,9 @@ struct virtio_gpu_fpriv { /* virtio_ioctl.c */ #define DRM_VIRTIO_NUM_IOCTLS 10 extern struct drm_ioctl_desc virtio_gpu_ioctls[DRM_VIRTIO_NUM_IOCTLS]; +int virtio_gpu_object_list_validate(struct ww_acquire_ctx *ticket, + struct list_head *head); +void virtio_gpu_unref_list(struct list_head *head); /* virtio_kms.c */ int virtio_gpu_init(struct drm_device *dev); @@ -241,7 +246,8 @@ void virtio_gpu_gem_object_close(struct drm_gem_object *obj, struct drm_file *file); struct virtio_gpu_object* virtio_gpu_alloc_object(struct drm_device *dev, - struct virtio_gpu_object_params *params); + struct virtio_gpu_object_params *params, + struct virtio_gpu_fence *fence); int virtio_gpu_mode_dumb_create(struct drm_file *file_priv, struct drm_device *dev, struct drm_mode_create_dumb *args); @@ -258,7 +264,8 @@ int virtio_gpu_alloc_vbufs(struct virtio_gpu_device *vgdev); void virtio_gpu_free_vbufs(struct virtio_gpu_device *vgdev); void virtio_gpu_cmd_create_resource(struct virtio_gpu_device *vgdev, struct virtio_gpu_object *bo, - struct virtio_gpu_object_params *params); + struct virtio_gpu_object_params *params, + struct virtio_gpu_fence *fence); void virtio_gpu_cmd_unref_resource(struct virtio_gpu_device *vgdev, uint32_t resource_id); void virtio_gpu_cmd_transfer_to_host_2d(struct virtio_gpu_device *vgdev, @@ -317,7 +324,8 @@ void virtio_gpu_cmd_transfer_to_host_3d(struct virtio_gpu_device *vgdev, void virtio_gpu_cmd_resource_create_3d(struct virtio_gpu_device *vgdev, struct virtio_gpu_object *bo, - struct virtio_gpu_object_params *params); + struct virtio_gpu_object_params *params, + struct virtio_gpu_fence *fence); void virtio_gpu_ctrl_ack(struct virtqueue *vq); void virtio_gpu_cursor_ack(struct virtqueue *vq); void virtio_gpu_fence_ack(struct virtqueue *vq); @@ -345,6 +353,7 @@ void virtio_gpu_ttm_fini(struct virtio_gpu_device *vgdev); int virtio_gpu_mmap(struct file *filp, struct vm_area_struct *vma); /* virtio_gpu_fence.c */ +bool virtio_fence_signaled(struct dma_fence *f); struct virtio_gpu_fence *virtio_gpu_fence_alloc( struct virtio_gpu_device *vgdev); int virtio_gpu_fence_emit(struct virtio_gpu_device *vgdev, @@ -356,7 +365,8 @@ void virtio_gpu_fence_event_process(struct virtio_gpu_device *vdev, /* virtio_gpu_object */ int virtio_gpu_object_create(struct virtio_gpu_device *vgdev, struct virtio_gpu_object_params *params, - struct virtio_gpu_object **bo_ptr); + struct virtio_gpu_object **bo_ptr, + struct virtio_gpu_fence *fence); void virtio_gpu_object_kunmap(struct virtio_gpu_object *bo); int virtio_gpu_object_kmap(struct virtio_gpu_object *bo); int virtio_gpu_object_get_sg_table(struct virtio_gpu_device *qdev, |