drm/nouveau/gem: implement stub hooks for GEM object open/close (639212d0) · Commits · e / devices / android_kernel_fairphone_FP3

drivers/gpu/drm/nouveau/nouveau_drv.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -426,6 +426,8 @@ static struct drm_driver driver = {

		.gem_init_object = nouveau_gem_object_new,
		.gem_free_object = nouveau_gem_object_del,
		.gem_open_object = nouveau_gem_object_open,
		.gem_close_object = nouveau_gem_object_close,

		.name = DRIVER_NAME,
		.desc = DRIVER_DESC,

+3 −0

Original line number	Diff line number	Diff line
		@@ -1329,6 +1329,9 @@ extern int nouveau_gem_new(struct drm_device *, int size, int align,
		uint32_t tile_flags, struct nouveau_bo **);
		extern int nouveau_gem_object_new(struct drm_gem_object *);
		extern void nouveau_gem_object_del(struct drm_gem_object *);
		extern int nouveau_gem_object_open(struct drm_gem_object , struct drm_file );
		extern void nouveau_gem_object_close(struct drm_gem_object *,
		struct drm_file *);
		extern int nouveau_gem_ioctl_new(struct drm_device , void ,
		struct drm_file *);
		extern int nouveau_gem_ioctl_pushbuf(struct drm_device , void ,

+20 −0

Original line number	Diff line number	Diff line
		@@ -59,6 +59,26 @@ nouveau_gem_object_del(struct drm_gem_object *gem)
		kfree(gem);
		}

		int
		nouveau_gem_object_open(struct drm_gem_object gem, struct drm_file file_priv)
		{
		struct nouveau_fpriv *fpriv = nouveau_fpriv(file_priv);

		if (!fpriv->vm)
		return 0;

		return 0;
		}

		void
		nouveau_gem_object_close(struct drm_gem_object gem, struct drm_file file_priv)
		{
		struct nouveau_fpriv *fpriv = nouveau_fpriv(file_priv);

		if (!fpriv->vm)
		return;
		}

		int
		nouveau_gem_new(struct drm_device *dev, int size, int align, uint32_t domain,
		uint32_t tile_mode, uint32_t tile_flags,