1 /*
2 * Copyright(c) 2011-2016 Intel Corporation. All rights reserved.
3 *
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:
10 *
11 * The above copyright notice and this permission notice (including the next
12 * paragraph) shall be included in all copies or substantial portions of the
13 * Software.
14 *
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
18 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
21 * SOFTWARE.
22 *
23 * Authors:
24 * Anhua Xu
25 * Kevin Tian <kevin.tian@intel.com>
26 *
27 * Contributors:
28 * Min He <min.he@intel.com>
29 * Bing Niu <bing.niu@intel.com>
30 * Zhi Wang <zhi.a.wang@intel.com>
31 *
32 */
33
34 #ifndef __GVT_SCHED_POLICY__
35 #define __GVT_SCHED_POLICY__
36
37 struct intel_gvt_sched_policy_ops {
38 int (*init)(struct intel_gvt *gvt);
39 void (*clean)(struct intel_gvt *gvt);
40 int (*init_vgpu)(struct intel_vgpu *vgpu);
41 void (*clean_vgpu)(struct intel_vgpu *vgpu);
42 void (*start_schedule)(struct intel_vgpu *vgpu);
43 void (*stop_schedule)(struct intel_vgpu *vgpu);
44 };
45
46 void intel_gvt_schedule(struct intel_gvt *gvt);
47
48 int intel_gvt_init_sched_policy(struct intel_gvt *gvt);
49
50 void intel_gvt_clean_sched_policy(struct intel_gvt *gvt);
51
52 int intel_vgpu_init_sched_policy(struct intel_vgpu *vgpu);
53
54 void intel_vgpu_clean_sched_policy(struct intel_vgpu *vgpu);
55
56 void intel_vgpu_start_schedule(struct intel_vgpu *vgpu);
57
58 void intel_vgpu_stop_schedule(struct intel_vgpu *vgpu);
59
60 void intel_gvt_kick_schedule(struct intel_gvt *gvt);
61
62 #endif