diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gvt/sched_policy.h')
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/sched_policy.h | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/gvt/sched_policy.h b/drivers/gpu/drm/i915/gvt/sched_policy.h new file mode 100644 index 000000000000..bb8b9097e41a --- /dev/null +++ b/drivers/gpu/drm/i915/gvt/sched_policy.h @@ -0,0 +1,58 @@ +/* + * Copyright(c) 2011-2016 Intel Corporation. All rights reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * Authors: + * Anhua Xu + * Kevin Tian <kevin.tian@intel.com> + * + * Contributors: + * Min He <min.he@intel.com> + * Bing Niu <bing.niu@intel.com> + * Zhi Wang <zhi.a.wang@intel.com> + * + */ + +#ifndef __GVT_SCHED_POLICY__ +#define __GVT_SCHED_POLICY__ + +struct intel_gvt_sched_policy_ops { + int (*init)(struct intel_gvt *gvt); + void (*clean)(struct intel_gvt *gvt); + int (*init_vgpu)(struct intel_vgpu *vgpu); + void (*clean_vgpu)(struct intel_vgpu *vgpu); + void (*start_schedule)(struct intel_vgpu *vgpu); + void (*stop_schedule)(struct intel_vgpu *vgpu); +}; + +int intel_gvt_init_sched_policy(struct intel_gvt *gvt); + +void intel_gvt_clean_sched_policy(struct intel_gvt *gvt); + +int intel_vgpu_init_sched_policy(struct intel_vgpu *vgpu); + +void intel_vgpu_clean_sched_policy(struct intel_vgpu *vgpu); + +void intel_vgpu_start_schedule(struct intel_vgpu *vgpu); + +void intel_vgpu_stop_schedule(struct intel_vgpu *vgpu); + +#endif |