2 * Copyright 2013 Red Hat Inc.
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20 * OTHER DEALINGS IN THE SOFTWARE.
27 /*******************************************************************************
28 * Perfmon object classes
29 ******************************************************************************/
31 /*******************************************************************************
33 ******************************************************************************/
35 /*******************************************************************************
36 * PPM engine/subdev functions
37 ******************************************************************************/
40 nvf0_pm_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
41 struct nouveau_oclass *oclass, void *data, u32 size,
42 struct nouveau_object **pobject)
44 struct nvc0_pm_priv *priv;
47 ret = nouveau_pm_create(parent, engine, oclass, &priv);
48 *pobject = nv_object(priv);
52 ret = nouveau_perfdom_new(&priv->base, "pwr", 0, 0, 0, 0,
57 nv_engine(priv)->cclass = &nouveau_pm_cclass;
58 nv_engine(priv)->sclass = nouveau_pm_sclass;
64 .handle = NV_ENGINE(PM, 0xf0),
65 .ofuncs = &(struct nouveau_ofuncs) {
67 .dtor = _nouveau_pm_dtor,
68 .init = _nouveau_pm_init,