34 lines
981 B
C++
34 lines
981 B
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 "runtime/command_stream/command_stream_receiver_hw.h"
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#include "runtime/execution_environment/execution_environment.h"
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#include "runtime/platform/platform.h"
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#include "test.h"
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using namespace NEO;
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typedef ::testing::Test Gen8CoherencyRequirements;
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GEN8TEST_F(Gen8CoherencyRequirements, noCoherencyProgramming) {
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ExecutionEnvironment *executionEnvironment = platformImpl->peekExecutionEnvironment();
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CommandStreamReceiverHw<BDWFamily> csr(*executionEnvironment);
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LinearStream stream;
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DispatchFlags flags = {};
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auto retSize = csr.getCmdSizeForComputeMode();
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EXPECT_EQ(0u, retSize);
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csr.programComputeMode(stream, flags);
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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);
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EXPECT_EQ(0u, stream.getUsed());
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}
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