331 lines
13 KiB
C++
331 lines
13 KiB
C++
/*
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* Copyright (C) 2017-2019 Intel Corporation
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*
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* SPDX-License-Identifier: MIT
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*
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*/
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#include "core/helpers/options.h"
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#include "core/unit_tests/helpers/debug_manager_state_restore.h"
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#include "core/unit_tests/utilities/base_object_utils.h"
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#include "runtime/scheduler/scheduler_kernel.h"
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#include "test.h"
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#include "unit_tests/fixtures/device_fixture.h"
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#include "unit_tests/mocks/mock_context.h"
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#include "unit_tests/mocks/mock_device.h"
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#include "unit_tests/mocks/mock_graphics_allocation.h"
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#include "unit_tests/mocks/mock_ostime.h"
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#include "unit_tests/mocks/mock_program.h"
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#include "gtest/gtest.h"
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#include <cstdint>
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#include <memory>
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using namespace NEO;
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using namespace std;
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class MockSchedulerKernel : public SchedulerKernel {
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public:
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MockSchedulerKernel(Program *program, const KernelInfo &info, const Device &device) : SchedulerKernel(program, info, device) {
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}
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static MockSchedulerKernel *create(Program &program, Device &device, KernelInfo *&info) {
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info = new KernelInfo;
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SPatchDataParameterStream dataParametrStream;
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dataParametrStream.DataParameterStreamSize = 8;
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dataParametrStream.Size = 8;
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SPatchExecutionEnvironment executionEnvironment = {};
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executionEnvironment.CompiledSIMD8 = 1;
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executionEnvironment.HasDeviceEnqueue = 0;
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info->patchInfo.dataParameterStream = &dataParametrStream;
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info->patchInfo.executionEnvironment = &executionEnvironment;
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KernelArgInfo bufferArg;
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bufferArg.isBuffer = true;
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for (uint32_t i = 0; i < 9; i++) {
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bufferArg.kernelArgPatchInfoVector.resize(1);
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bufferArg.kernelArgPatchInfoVector[0].crossthreadOffset = 0;
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bufferArg.kernelArgPatchInfoVector[0].size = 0;
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bufferArg.kernelArgPatchInfoVector[0].sourceOffset = 0;
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info->kernelArgInfo.push_back(bufferArg);
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}
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MockSchedulerKernel *mock = Kernel::create<MockSchedulerKernel>(&program, *info, nullptr);
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return mock;
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}
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};
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TEST(SchedulerKernelTest, getLws) {
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auto device = unique_ptr<MockDevice>(MockDevice::createWithNewExecutionEnvironment<MockDevice>(nullptr));
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MockProgram program(*device->getExecutionEnvironment());
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KernelInfo info;
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MockSchedulerKernel kernel(&program, info, *device);
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size_t lws = kernel.getLws();
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EXPECT_EQ((size_t)24u, lws);
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}
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TEST(SchedulerKernelTest, getGws) {
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auto device = unique_ptr<MockDevice>(MockDevice::createWithNewExecutionEnvironment<MockDevice>(nullptr));
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MockProgram program(*device->getExecutionEnvironment());
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KernelInfo info;
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MockSchedulerKernel kernel(&program, info, *device);
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const size_t hwThreads = 3;
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const size_t simdSize = 8;
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size_t maxGws = platformDevices[0]->gtSystemInfo.EUCount * hwThreads * simdSize;
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size_t gws = kernel.getGws();
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EXPECT_GE(maxGws, gws);
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EXPECT_LT(hwThreads * simdSize, gws);
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}
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TEST(SchedulerKernelTest, setGws) {
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auto device = unique_ptr<MockDevice>(MockDevice::createWithNewExecutionEnvironment<MockDevice>(nullptr));
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MockProgram program(*device->getExecutionEnvironment());
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KernelInfo info;
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MockSchedulerKernel kernel(&program, info, *device);
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kernel.setGws(24);
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size_t gws = kernel.getGws();
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EXPECT_EQ(24u, gws);
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}
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TEST(SchedulerKernelTest, getCurbeSize) {
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auto device = unique_ptr<MockDevice>(MockDevice::createWithNewExecutionEnvironment<MockDevice>(nullptr));
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MockProgram program(*device->getExecutionEnvironment());
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KernelInfo info;
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uint32_t crossTrheadDataSize = 32;
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uint32_t dshSize = 48;
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SPatchDataParameterStream dataParameterStream;
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dataParameterStream.DataParameterStreamSize = crossTrheadDataSize;
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SKernelBinaryHeaderCommon kernelHeader;
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kernelHeader.DynamicStateHeapSize = dshSize;
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info.patchInfo.dataParameterStream = &dataParameterStream;
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info.heapInfo.pKernelHeader = &kernelHeader;
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MockSchedulerKernel kernel(&program, info, *device);
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uint32_t expectedCurbeSize = alignUp(crossTrheadDataSize, 64) + alignUp(dshSize, 64) + alignUp(SCHEDULER_DYNAMIC_PAYLOAD_SIZE, 64);
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EXPECT_GE((size_t)expectedCurbeSize, kernel.getCurbeSize());
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}
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TEST(SchedulerKernelTest, setArgsForSchedulerKernel) {
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unique_ptr<MockDevice> device(MockDevice::createWithNewExecutionEnvironment<MockDevice>(nullptr));
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auto context = clUniquePtr(new MockContext(device.get()));
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auto program = clUniquePtr(new MockProgram(*device->getExecutionEnvironment(), context.get(), false));
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program->setDevice(device.get());
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unique_ptr<KernelInfo> info(nullptr);
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KernelInfo *infoPtr = nullptr;
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unique_ptr<MockSchedulerKernel> scheduler = unique_ptr<MockSchedulerKernel>(MockSchedulerKernel::create(*program, *device, infoPtr));
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info.reset(infoPtr);
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unique_ptr<MockGraphicsAllocation> allocs[9];
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for (uint32_t i = 0; i < 9; i++) {
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allocs[i] = unique_ptr<MockGraphicsAllocation>(new MockGraphicsAllocation((void *)0x1234, 10));
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}
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scheduler->setArgs(allocs[0].get(),
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allocs[1].get(),
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allocs[2].get(),
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allocs[3].get(),
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allocs[4].get(),
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allocs[5].get(),
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allocs[6].get(),
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allocs[7].get(),
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allocs[8].get());
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for (uint32_t i = 0; i < 9; i++) {
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EXPECT_EQ(allocs[i].get(), scheduler->getKernelArg(i));
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}
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}
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TEST(SchedulerKernelTest, setArgsForSchedulerKernelWithNullDebugQueue) {
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unique_ptr<MockDevice> device(MockDevice::createWithNewExecutionEnvironment<MockDevice>(nullptr));
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auto context = clUniquePtr(new MockContext(device.get()));
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auto program = clUniquePtr(new MockProgram(*device->getExecutionEnvironment(), context.get(), false));
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program->setDevice(device.get());
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unique_ptr<KernelInfo> info(nullptr);
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KernelInfo *infoPtr = nullptr;
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unique_ptr<MockSchedulerKernel> scheduler = unique_ptr<MockSchedulerKernel>(MockSchedulerKernel::create(*program, *device, infoPtr));
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info.reset(infoPtr);
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unique_ptr<MockGraphicsAllocation> allocs[9];
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for (uint32_t i = 0; i < 9; i++) {
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allocs[i] = unique_ptr<MockGraphicsAllocation>(new MockGraphicsAllocation((void *)0x1234, 10));
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}
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scheduler->setArgs(allocs[0].get(),
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allocs[1].get(),
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allocs[2].get(),
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allocs[3].get(),
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allocs[4].get(),
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allocs[5].get(),
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allocs[6].get(),
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allocs[7].get());
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for (uint32_t i = 0; i < 8; i++) {
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EXPECT_EQ(allocs[i].get(), scheduler->getKernelArg(i));
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}
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EXPECT_EQ(nullptr, scheduler->getKernelArg(8));
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}
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TEST(SchedulerKernelTest, givenGraphicsAllocationWithDifferentCpuAndGpuAddressesWhenCallSetArgsThenGpuAddressesAreTaken) {
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unique_ptr<MockDevice> device(MockDevice::createWithNewExecutionEnvironment<MockDevice>(nullptr));
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auto context = clUniquePtr(new MockContext(device.get()));
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auto program = clUniquePtr(new MockProgram(*device->getExecutionEnvironment(), context.get(), false));
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program->setDevice(device.get());
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unique_ptr<KernelInfo> info(nullptr);
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KernelInfo *infoPtr = nullptr;
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auto scheduler = clUniquePtr(MockSchedulerKernel::create(*program, *device, infoPtr));
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info.reset(infoPtr);
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unique_ptr<MockGraphicsAllocation> allocs[9];
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for (uint32_t i = 0; i < 9; i++) {
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allocs[i] = std::make_unique<MockGraphicsAllocation>(reinterpret_cast<void *>(0x1234), 0x4321, 10);
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}
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scheduler->setArgs(allocs[0].get(),
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allocs[1].get(),
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allocs[2].get(),
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allocs[3].get(),
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allocs[4].get(),
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allocs[5].get(),
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allocs[6].get(),
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allocs[7].get(),
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allocs[8].get());
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for (uint32_t i = 0; i < 9; i++) {
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auto argAddr = reinterpret_cast<uint64_t>(scheduler->getKernelArgInfo(i).value);
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EXPECT_EQ(allocs[i]->getGpuAddress(), argAddr);
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}
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}
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TEST(SchedulerKernelTest, createKernelReflectionForForcedSchedulerDispatch) {
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DebugManagerStateRestore dbgRestorer;
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DebugManager.flags.ForceDispatchScheduler.set(true);
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unique_ptr<MockDevice> device(MockDevice::createWithNewExecutionEnvironment<MockDevice>(nullptr));
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auto context = clUniquePtr(new MockContext(device.get()));
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auto program = clUniquePtr(new MockProgram(*device->getExecutionEnvironment(), context.get(), false));
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program->setDevice(device.get());
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unique_ptr<KernelInfo> info(nullptr);
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KernelInfo *infoPtr = nullptr;
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unique_ptr<MockSchedulerKernel> scheduler = unique_ptr<MockSchedulerKernel>(MockSchedulerKernel::create(*program, *device, infoPtr));
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info.reset(infoPtr);
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scheduler->createReflectionSurface();
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EXPECT_NE(nullptr, scheduler->getKernelReflectionSurface());
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}
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TEST(SchedulerKernelTest, createKernelReflectionSecondTimeForForcedSchedulerDispatchReturnsExistingAllocation) {
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DebugManagerStateRestore dbgRestorer;
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DebugManager.flags.ForceDispatchScheduler.set(true);
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unique_ptr<MockDevice> device(MockDevice::createWithNewExecutionEnvironment<MockDevice>(nullptr));
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auto context = clUniquePtr(new MockContext(device.get()));
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auto program = clUniquePtr(new MockProgram(*device->getExecutionEnvironment(), context.get(), false));
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program->setDevice(device.get());
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unique_ptr<KernelInfo> info(nullptr);
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KernelInfo *infoPtr = nullptr;
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unique_ptr<MockSchedulerKernel> scheduler = unique_ptr<MockSchedulerKernel>(MockSchedulerKernel::create(*program, *device, infoPtr));
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info.reset(infoPtr);
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scheduler->createReflectionSurface();
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auto *allocation = scheduler->getKernelReflectionSurface();
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scheduler->createReflectionSurface();
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auto *allocation2 = scheduler->getKernelReflectionSurface();
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EXPECT_EQ(allocation, allocation2);
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}
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TEST(SchedulerKernelTest, createKernelReflectionForSchedulerDoesNothing) {
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DebugManagerStateRestore dbgRestorer;
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DebugManager.flags.ForceDispatchScheduler.set(false);
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unique_ptr<MockDevice> device(MockDevice::createWithNewExecutionEnvironment<MockDevice>(nullptr));
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auto context = clUniquePtr(new MockContext(device.get()));
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auto program = clUniquePtr(new MockProgram(*device->getExecutionEnvironment(), context.get(), false));
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program->setDevice(device.get());
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unique_ptr<KernelInfo> info(nullptr);
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KernelInfo *infoPtr = nullptr;
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unique_ptr<MockSchedulerKernel> scheduler = unique_ptr<MockSchedulerKernel>(MockSchedulerKernel::create(*program, *device, infoPtr));
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info.reset(infoPtr);
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scheduler->createReflectionSurface();
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EXPECT_EQ(nullptr, scheduler->getKernelReflectionSurface());
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}
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TEST(SchedulerKernelTest, getCurbeSizeWithNullKernelInfo) {
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auto device = unique_ptr<MockDevice>(MockDevice::createWithNewExecutionEnvironment<MockDevice>(nullptr));
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MockProgram program(*device->getExecutionEnvironment());
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KernelInfo info;
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info.patchInfo.dataParameterStream = nullptr;
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info.heapInfo.pKernelHeader = nullptr;
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MockSchedulerKernel kernel(&program, info, *device);
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uint32_t expectedCurbeSize = alignUp(SCHEDULER_DYNAMIC_PAYLOAD_SIZE, 64);
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EXPECT_GE((size_t)expectedCurbeSize, kernel.getCurbeSize());
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}
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TEST(SchedulerKernelTest, givenForcedSchedulerGwsByDebugVariableWhenSchedulerKernelIsCreatedThenGwsIsSetToForcedValue) {
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DebugManagerStateRestore dbgRestorer;
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DebugManager.flags.SchedulerGWS.set(48);
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auto device = unique_ptr<MockDevice>(MockDevice::createWithNewExecutionEnvironment<MockDevice>(nullptr));
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MockProgram program(*device->getExecutionEnvironment());
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KernelInfo info;
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MockSchedulerKernel kernel(&program, info, *device);
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size_t gws = kernel.getGws();
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EXPECT_EQ(static_cast<size_t>(48u), gws);
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}
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TEST(SchedulerKernelTest, givenSimulationModeWhenSchedulerKernelIsCreatedThenGwsIsSetToOneWorkgroup) {
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HardwareInfo hwInfo = *platformDevices[0];
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hwInfo.featureTable.ftrSimulationMode = true;
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auto device = std::unique_ptr<Device>(MockDevice::createWithNewExecutionEnvironment<Device>(&hwInfo));
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MockProgram program(*device->getExecutionEnvironment());
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KernelInfo info;
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MockSchedulerKernel kernel(&program, info, *device);
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size_t gws = kernel.getGws();
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EXPECT_EQ(static_cast<size_t>(24u), gws);
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}
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TEST(SchedulerKernelTest, givenForcedSchedulerGwsByDebugVariableAndSimulationModeWhenSchedulerKernelIsCreatedThenGwsIsSetToForcedValue) {
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DebugManagerStateRestore dbgRestorer;
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DebugManager.flags.SchedulerGWS.set(48);
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HardwareInfo hwInfo = *platformDevices[0];
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hwInfo.featureTable.ftrSimulationMode = true;
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auto device = std::unique_ptr<Device>(MockDevice::createWithNewExecutionEnvironment<Device>(&hwInfo));
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MockProgram program(*device->getExecutionEnvironment());
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KernelInfo info;
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MockSchedulerKernel kernel(&program, info, *device);
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size_t gws = kernel.getGws();
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EXPECT_EQ(static_cast<size_t>(48u), gws);
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}
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