38 lines
1.3 KiB
C++
38 lines
1.3 KiB
C++
/*
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* Copyright (C) 2018-2022 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 "shared/source/gen8/hw_cmds.h"
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#include "shared/test/common/helpers/default_hw_info.h"
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#include "shared/test/common/helpers/dispatch_flags_helper.h"
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#include "shared/test/common/libult/ult_command_stream_receiver.h"
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#include "shared/test/common/mocks/mock_device.h"
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#include "shared/test/common/mocks/ult_device_factory.h"
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#include "shared/test/common/test_macros/header/per_product_test_definitions.h"
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#include "shared/test/common/test_macros/test.h"
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using namespace NEO;
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using Gen8CoherencyRequirements = ::testing::Test;
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GEN8TEST_F(Gen8CoherencyRequirements, WhenMemoryManagerIsInitializedThenNoCoherencyProgramming) {
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UltDeviceFactory deviceFactory{1, 0};
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LinearStream stream;
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DispatchFlags flags = DispatchFlagsHelper::createDefaultDispatchFlags();
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auto &csr = deviceFactory.rootDevices[0]->getUltCommandStreamReceiver<FamilyType>();
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auto retSize = csr.getCmdSizeForComputeMode();
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EXPECT_EQ(0u, retSize);
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csr.programComputeMode(stream, flags, *defaultHwInfo);
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EXPECT_EQ(0u, stream.getUsed());
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flags.requiresCoherency = true;
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retSize = csr.getCmdSizeForComputeMode();
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EXPECT_EQ(0u, retSize);
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csr.programComputeMode(stream, flags, *defaultHwInfo);
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EXPECT_EQ(0u, stream.getUsed());
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}
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