111308Santhony.gutierrez@amd.com/* 212696Santhony.gutierrez@amd.com * Copyright (c) 2014-2017 Advanced Micro Devices, Inc. 311308Santhony.gutierrez@amd.com * All rights reserved. 411308Santhony.gutierrez@amd.com * 511308Santhony.gutierrez@amd.com * For use for simulation and test purposes only 611308Santhony.gutierrez@amd.com * 711308Santhony.gutierrez@amd.com * Redistribution and use in source and binary forms, with or without 811308Santhony.gutierrez@amd.com * modification, are permitted provided that the following conditions are met: 911308Santhony.gutierrez@amd.com * 1011308Santhony.gutierrez@amd.com * 1. Redistributions of source code must retain the above copyright notice, 1111308Santhony.gutierrez@amd.com * this list of conditions and the following disclaimer. 1211308Santhony.gutierrez@amd.com * 1311308Santhony.gutierrez@amd.com * 2. Redistributions in binary form must reproduce the above copyright notice, 1411308Santhony.gutierrez@amd.com * this list of conditions and the following disclaimer in the documentation 1511308Santhony.gutierrez@amd.com * and/or other materials provided with the distribution. 1611308Santhony.gutierrez@amd.com * 1712696Santhony.gutierrez@amd.com * 3. Neither the name of the copyright holder nor the names of its 1812696Santhony.gutierrez@amd.com * contributors may be used to endorse or promote products derived from this 1912696Santhony.gutierrez@amd.com * software without specific prior written permission. 2011308Santhony.gutierrez@amd.com * 2111308Santhony.gutierrez@amd.com * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 2211308Santhony.gutierrez@amd.com * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 2311308Santhony.gutierrez@amd.com * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 2411308Santhony.gutierrez@amd.com * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE 2511308Santhony.gutierrez@amd.com * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 2611308Santhony.gutierrez@amd.com * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 2711308Santhony.gutierrez@amd.com * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 2811308Santhony.gutierrez@amd.com * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 2911308Santhony.gutierrez@amd.com * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 3011308Santhony.gutierrez@amd.com * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 3111308Santhony.gutierrez@amd.com * POSSIBILITY OF SUCH DAMAGE. 3211308Santhony.gutierrez@amd.com * 3312696Santhony.gutierrez@amd.com * Authors: Sooraj Puthoor, 3412696Santhony.gutierrez@amd.com * Anthony Gutierrez 3511308Santhony.gutierrez@amd.com */ 3611308Santhony.gutierrez@amd.com 3712696Santhony.gutierrez@amd.com#ifndef __GPU_COMPUTE_SCHEDULER_HH__ 3812696Santhony.gutierrez@amd.com#define __GPU_COMPUTE_SCHEDULER_HH__ 3911308Santhony.gutierrez@amd.com 4012696Santhony.gutierrez@amd.com#include <vector> 4112696Santhony.gutierrez@amd.com 4211308Santhony.gutierrez@amd.com#include "gpu-compute/scheduling_policy.hh" 4311308Santhony.gutierrez@amd.com 4412696Santhony.gutierrez@amd.comclass ComputeUnitParams; 4511308Santhony.gutierrez@amd.com 4611308Santhony.gutierrez@amd.comclass Scheduler 4711308Santhony.gutierrez@amd.com{ 4811308Santhony.gutierrez@amd.com public: 4911308Santhony.gutierrez@amd.com Scheduler(const ComputeUnitParams *params); 5011308Santhony.gutierrez@amd.com Wavefront *chooseWave(); 5112696Santhony.gutierrez@amd.com void bindList(std::vector<Wavefront*> *sched_list); 5211308Santhony.gutierrez@amd.com 5311308Santhony.gutierrez@amd.com private: 5412696Santhony.gutierrez@amd.com /** 5512696Santhony.gutierrez@amd.com * Scheduling policy. Currently the model can support oldest-first 5612696Santhony.gutierrez@amd.com * or round-robin scheduling. 5712696Santhony.gutierrez@amd.com */ 5812696Santhony.gutierrez@amd.com SchedulingPolicy *schedPolicy; 5912696Santhony.gutierrez@amd.com std::vector<Wavefront*> *scheduleList; 6011308Santhony.gutierrez@amd.com}; 6111308Santhony.gutierrez@amd.com 6212696Santhony.gutierrez@amd.com#endif // __GPU_COMPUTE_SCHEDULER_HH__ 63