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a1a224c3bc
- set ProtectedMemoryDisable in PC prior to setting new L3 config Change-Id: I2ecbfe9535ef45159b48fffa41faad66db55d074
79 lines
3.3 KiB
C++
79 lines
3.3 KiB
C++
/*
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* Copyright (c) 2018, Intel Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included
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* in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include "reg_configs_common.h"
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#include "runtime/command_queue/command_queue_hw.h"
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#include "runtime/command_stream/command_stream_receiver.h"
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#include "runtime/command_stream/linear_stream.h"
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#include "unit_tests/fixtures/device_fixture.h"
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#include "unit_tests/helpers/hw_parse.h"
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#include "unit_tests/mocks/mock_event.h"
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#include "unit_tests/mocks/mock_kernel.h"
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#include "unit_tests/mocks/mock_command_queue.h"
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#include "unit_tests/mocks/mock_context.h"
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#include "unit_tests/mocks/mock_csr.h"
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#include "test.h"
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#include "gtest/gtest.h"
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using namespace OCLRT;
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#include "unit_tests/command_stream/command_stream_receiver_hw_tests.inl"
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using CommandStreamReceiverHwTestGen8 = CommandStreamReceiverHwTest<BDWFamily>;
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GEN8TEST_F(CommandStreamReceiverHwTestGen8, GivenKernelWithSlmWhenPreviousNOSLML3WasSentThenProgramL3WithSLML3Config) {
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givenKernelWithSlmWhenPreviousNOSLML3WasSentThenProgramL3WithSLML3ConfigImpl();
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}
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GEN8TEST_F(CommandStreamReceiverHwTestGen8, GivenBlockedKernelWithSlmWhenPreviousNOSLML3WasSentOnThenProgramL3WithSLML3ConfigAfterUnblocking) {
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givenBlockedKernelWithSlmWhenPreviousNOSLML3WasSentThenProgramL3WithSLML3ConfigAfterUnblockingImpl();
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}
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GEN8TEST_F(CommandStreamReceiverHwTestGen8, GivenChangedL3ConfigWhenL3IsProgrammedThenClearSLMWorkAroundIsAdded) {
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MockCsrHw2<FamilyType> csr(pDevice->getHardwareInfo());
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csr.csrSizeRequestFlags.l3ConfigChanged = true;
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csr.isPreambleSent = true;
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size_t bufferSize = 2 * sizeof(typename FamilyType::MI_LOAD_REGISTER_IMM) + sizeof(typename FamilyType::PIPE_CONTROL);
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void *buffer = alignedMalloc(bufferSize, 64);
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LinearStream stream(buffer, bufferSize);
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DispatchFlags flags;
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uint32_t l3Config = 0x12345678;
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csr.programL3(stream, flags, l3Config);
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this->parseCommands<FamilyType>(stream);
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typename FamilyType::PIPE_CONTROL *pc = getCommand<typename FamilyType::PIPE_CONTROL>();
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ASSERT_NE(nullptr, pc);
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EXPECT_TRUE(pc->getProtectedMemoryDisable() != 0);
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typename FamilyType::MI_LOAD_REGISTER_IMM *lri = getCommand<typename FamilyType::MI_LOAD_REGISTER_IMM>();
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ASSERT_NE(nullptr, lri);
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EXPECT_EQ(l3Config, lri->getDataDword());
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alignedFree(buffer);
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}
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