128 lines
5.6 KiB
C++
128 lines
5.6 KiB
C++
/*
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* Copyright (C) 2020-2021 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 "shared/test/common/cmd_parse/gen_cmd_parse.h"
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#include "shared/test/common/fixtures/device_fixture.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 EncodeBatchBufferStartOrEndTest = Test<DeviceFixture>;
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HWTEST_F(EncodeBatchBufferStartOrEndTest, givenCommandContainerWhenEncodeBBEndThenCommandIsAdded) {
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CommandContainer cmdContainer;
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cmdContainer.initialize(pDevice, nullptr);
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EncodeBatchBufferStartOrEnd<FamilyType>::programBatchBufferEnd(cmdContainer);
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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_BATCH_BUFFER_END = typename FamilyType::MI_BATCH_BUFFER_END;
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auto itor = find<MI_BATCH_BUFFER_END *>(commands.begin(), commands.end());
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ASSERT_NE(itor, commands.end());
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}
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HWTEST_F(EncodeBatchBufferStartOrEndTest, givenCommandContainerWhenEncodeBBStartThenCommandIsAdded) {
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CommandContainer cmdContainer;
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cmdContainer.initialize(pDevice, nullptr);
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EncodeBatchBufferStartOrEnd<FamilyType>::programBatchBufferStart(cmdContainer.getCommandStream(), 0, true);
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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_BATCH_BUFFER_START = typename FamilyType::MI_BATCH_BUFFER_START;
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auto itor = find<MI_BATCH_BUFFER_START *>(commands.begin(), commands.end());
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ASSERT_NE(itor, commands.end());
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}
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HWTEST_F(EncodeBatchBufferStartOrEndTest, givenCommandContainerWhenEncodeBBStartWithSecondLevelParameterThenCommandIsProgrammedCorrectly) {
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CommandContainer cmdContainer;
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cmdContainer.initialize(pDevice, nullptr);
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EncodeBatchBufferStartOrEnd<FamilyType>::programBatchBufferStart(cmdContainer.getCommandStream(), 0, true);
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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_BATCH_BUFFER_START = typename FamilyType::MI_BATCH_BUFFER_START;
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auto itor = find<MI_BATCH_BUFFER_START *>(commands.begin(), commands.end());
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ASSERT_NE(itor, commands.end());
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{
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auto cmd = genCmdCast<MI_BATCH_BUFFER_START *>(*itor);
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EXPECT_EQ(MI_BATCH_BUFFER_START::SECOND_LEVEL_BATCH_BUFFER_SECOND_LEVEL_BATCH, cmd->getSecondLevelBatchBuffer());
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}
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}
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HWTEST_F(EncodeBatchBufferStartOrEndTest, givenCommandContainerWhenEncodeBBStartWithFirstLevelParameterThenCommandIsProgrammedCorrectly) {
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CommandContainer cmdContainer;
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cmdContainer.initialize(pDevice, nullptr);
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EncodeBatchBufferStartOrEnd<FamilyType>::programBatchBufferStart(cmdContainer.getCommandStream(), 0, 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_BATCH_BUFFER_START = typename FamilyType::MI_BATCH_BUFFER_START;
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auto itor = find<MI_BATCH_BUFFER_START *>(commands.begin(), commands.end());
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ASSERT_NE(itor, commands.end());
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{
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auto cmd = genCmdCast<MI_BATCH_BUFFER_START *>(*itor);
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EXPECT_EQ(MI_BATCH_BUFFER_START::SECOND_LEVEL_BATCH_BUFFER_FIRST_LEVEL_BATCH, cmd->getSecondLevelBatchBuffer());
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}
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}
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HWTEST_F(EncodeBatchBufferStartOrEndTest, givenGpuAddressWhenEncodeBBStartThenAddressIsProgrammedCorrectly) {
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CommandContainer cmdContainer;
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cmdContainer.initialize(pDevice, nullptr);
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uint64_t gpuAddress = 12 * MemoryConstants::pageSize;
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EncodeBatchBufferStartOrEnd<FamilyType>::programBatchBufferStart(cmdContainer.getCommandStream(), gpuAddress, 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_BATCH_BUFFER_START = typename FamilyType::MI_BATCH_BUFFER_START;
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auto itor = find<MI_BATCH_BUFFER_START *>(commands.begin(), commands.end());
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ASSERT_NE(itor, commands.end());
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{
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auto cmd = genCmdCast<MI_BATCH_BUFFER_START *>(*itor);
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EXPECT_EQ(gpuAddress, cmd->getBatchBufferStartAddress());
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}
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}
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using EncodeNoopTest = Test<DeviceFixture>;
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HWTEST_F(EncodeNoopTest, WhenAligningLinearStreamToCacheLineSizeThenItIsAlignedCorrectly) {
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CommandContainer cmdContainer;
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cmdContainer.initialize(pDevice, nullptr);
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auto commandStream = cmdContainer.getCommandStream();
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EncodeNoop<FamilyType>::alignToCacheLine(*commandStream);
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EXPECT_EQ(0u, commandStream->getUsed() % MemoryConstants::cacheLineSize);
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commandStream->getSpace(4);
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EncodeNoop<FamilyType>::alignToCacheLine(*commandStream);
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EXPECT_EQ(0u, commandStream->getUsed() % MemoryConstants::cacheLineSize);
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}
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HWTEST_F(EncodeNoopTest, WhenEmittingNoopsThenExpectCorrectNumberOfBytesNooped) {
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CommandContainer cmdContainer;
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cmdContainer.initialize(pDevice, nullptr);
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auto commandStream = cmdContainer.getCommandStream();
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size_t usedBefore = commandStream->getUsed();
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EncodeNoop<FamilyType>::emitNoop(*commandStream, 0);
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size_t usedAfter = commandStream->getUsed();
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EXPECT_EQ(usedBefore, usedAfter);
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size_t noopingSize = 4;
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EncodeNoop<FamilyType>::emitNoop(*commandStream, noopingSize);
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usedAfter = commandStream->getUsed();
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EXPECT_EQ(noopingSize, (usedAfter - usedBefore));
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}
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