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64 lines
2.5 KiB
C++
64 lines
2.5 KiB
C++
/*
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* Copyright (C) 2020 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/command_container/cmdcontainer.h"
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#include "shared/source/command_container/command_encoder.h"
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#include "opencl/test/unit_test/fixtures/device_fixture.h"
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#include "opencl/test/unit_test/gen_common/gen_cmd_parse.h"
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#include "test.h"
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#include "reg_configs_common.h"
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using namespace NEO;
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using CommandEncoderTest = Test<DeviceFixture>;
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GEN12LPTEST_F(CommandEncoderTest, givenAdjustStateComputeModeStateComputeModeShowsNonCoherencySet) {
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using STATE_COMPUTE_MODE = typename FamilyType::STATE_COMPUTE_MODE;
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using FORCE_NON_COHERENT = typename STATE_COMPUTE_MODE::FORCE_NON_COHERENT;
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CommandContainer cmdContainer;
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bool ret = cmdContainer.initialize(pDevice);
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ASSERT_TRUE(ret);
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auto usedSpaceBefore = cmdContainer.getCommandStream()->getUsed();
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// Adjust the State Compute Mode which sets FORCE_NON_COHERENT_FORCE_GPU_NON_COHERENT
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EncodeStates<FamilyType>::adjustStateComputeMode(cmdContainer);
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auto usedSpaceAfter = cmdContainer.getCommandStream()->getUsed();
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ASSERT_GT(usedSpaceAfter, usedSpaceBefore);
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auto expectedCmdSize = sizeof(STATE_COMPUTE_MODE);
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auto cmdAddedSize = usedSpaceAfter - usedSpaceBefore;
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EXPECT_EQ(expectedCmdSize, cmdAddedSize);
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auto expectedScmCmd = FamilyType::cmdInitStateComputeMode;
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expectedScmCmd.setForceNonCoherent(FORCE_NON_COHERENT::FORCE_NON_COHERENT_FORCE_GPU_NON_COHERENT);
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expectedScmCmd.setMaskBits(FamilyType::stateComputeModeForceNonCoherentMask);
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auto scmCmd = reinterpret_cast<STATE_COMPUTE_MODE *>(ptrOffset(cmdContainer.getCommandStream()->getCpuBase(), usedSpaceBefore));
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EXPECT_TRUE(memcmp(&expectedScmCmd, scmCmd, sizeof(STATE_COMPUTE_MODE)) == 0);
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}
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GEN12LPTEST_F(CommandEncoderTest, givenCommandContainerWhenEncodeL3StateThenSetCorrectMMIO) {
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CommandContainer cmdContainer;
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cmdContainer.initialize(pDevice);
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EncodeL3State<FamilyType>::encode(cmdContainer, false);
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GenCmdList commands;
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CmdParse<FamilyType>::parseCommandBuffer(commands, ptrOffset(cmdContainer.getCommandStream()->getCpuBase(), 0), cmdContainer.getCommandStream()->getUsed());
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using MI_LOAD_REGISTER_IMM = typename FamilyType::MI_LOAD_REGISTER_IMM;
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auto itorLRI = find<MI_LOAD_REGISTER_IMM *>(commands.begin(), commands.end());
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ASSERT_NE(itorLRI, commands.end());
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auto cmd = genCmdCast<MI_LOAD_REGISTER_IMM *>(*itorLRI);
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EXPECT_EQ(cmd->getRegisterOffset(), 0xB134u);
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EXPECT_EQ(cmd->getDataDword(), 0xD0000020u);
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}
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