78 lines
2.8 KiB
C++
78 lines
2.8 KiB
C++
/*
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* Copyright (c) 2017, Intel Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included
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* in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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#pragma once
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#include "runtime/kernel/kernel.h"
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#include <algorithm>
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namespace OCLRT {
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class SchedulerKernel : public Kernel {
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public:
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static constexpr const char *schedulerName = "SchedulerParallel20";
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friend Kernel;
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size_t getLws() {
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return PARALLEL_SCHEDULER_HWTHREADS_IN_HW_GROUP20 * PARALLEL_SCHEDULER_COMPILATION_SIZE_20;
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}
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size_t getGws() {
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return gws;
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}
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void setGws(size_t newGws) {
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gws = newGws;
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}
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size_t getCurbeSize() {
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size_t crossTrheadDataSize = kernelInfo.patchInfo.dataParameterStream ? kernelInfo.patchInfo.dataParameterStream->DataParameterStreamSize : 0;
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size_t dshSize = kernelInfo.heapInfo.pKernelHeader ? kernelInfo.heapInfo.pKernelHeader->DynamicStateHeapSize : 0;
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crossTrheadDataSize = alignUp(crossTrheadDataSize, 64);
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dshSize = alignUp(dshSize, 64);
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return alignUp(SCHEDULER_DYNAMIC_PAYLOAD_SIZE, 64) + crossTrheadDataSize + dshSize;
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}
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void setArgs(GraphicsAllocation *queue,
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GraphicsAllocation *commandsStack,
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GraphicsAllocation *eventsPool,
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GraphicsAllocation *secondaryBatchBuffer,
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GraphicsAllocation *dsh,
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GraphicsAllocation *reflectionSurface,
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GraphicsAllocation *queueStorageBuffer,
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GraphicsAllocation *ssh,
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GraphicsAllocation *debugQueue = nullptr);
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protected:
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SchedulerKernel(Program *programArg, const KernelInfo &kernelInfoArg, const Device &deviceArg) : Kernel(programArg, kernelInfoArg, deviceArg, true), gws(0) {
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computeGws();
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};
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void computeGws();
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size_t gws;
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};
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} // namespace OCLRT
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