Harish Kasiviswanathan
57f46b53ec
Refer to commit "Mark buffers accessed by CP as UC" A+A buffers are mapped as NC. CP (PM4Writes) need ReleaseMem function to ensure the write go through to the memory Signed-off-by: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com> Change-Id: I4ee55a6e40fba078f5950d95c8fee7ee076260bf
109 строки
3.2 KiB
C++
109 строки
3.2 KiB
C++
/*
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* Copyright (C) 2014-2018 Advanced Micro Devices, Inc. All Rights Reserved.
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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 in
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* 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 OR
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* 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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*/
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#include "KFDPMTest.hpp"
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#include "KFDTestUtil.hpp"
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#include "PM4Packet.hpp"
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#include "PM4Queue.hpp"
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#include "hsakmt.h"
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void KFDPMTest::SetUp() {
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ROUTINE_START
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KFDBaseComponentTest::SetUp();
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ROUTINE_END
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}
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void KFDPMTest::TearDown() {
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ROUTINE_START
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KFDBaseComponentTest::TearDown();
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ROUTINE_END
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}
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TEST_F(KFDPMTest, SuspendWithActiveProcess) {
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TEST_START(TESTPROFILE_RUNALL)
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EXPECT_EQ(true, SuspendAndWakeUp());
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TEST_END
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}
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TEST_F(KFDPMTest, SuspendWithIdleQueue) {
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TEST_START(TESTPROFILE_RUNALL)
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PM4Queue queue;
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int defaultGPUNode = m_NodeInfo.HsaDefaultGPUNode();
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ASSERT_GE(defaultGPUNode, 0) << "failed to get default GPU Node";
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ASSERT_SUCCESS(queue.Create(defaultGPUNode));
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EXPECT_EQ(true, SuspendAndWakeUp());
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EXPECT_SUCCESS(queue.Destroy());
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TEST_END
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}
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TEST_F(KFDPMTest, SuspendWithIdleQueueAfterWork) {
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TEST_START(TESTPROFILE_RUNALL)
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PM4Queue queue;
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int defaultGPUNode = m_NodeInfo.HsaDefaultGPUNode();
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ASSERT_GE(defaultGPUNode, 0) << "failed to get default GPU Node";
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HsaMemoryBuffer destBuffer(PAGE_SIZE, defaultGPUNode);
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ASSERT_SUCCESS(queue.Create(defaultGPUNode));
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HsaEvent *event;
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ASSERT_SUCCESS(CreateQueueTypeEvent(false, false, defaultGPUNode, &event));
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queue.PlaceAndSubmitPacket(PM4WriteDataPacket(destBuffer.As<unsigned int*>(), 0x1, 0x2));
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queue.Wait4PacketConsumption(event);
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WaitOnValue(&(destBuffer.As<unsigned int*>()[0]), 0x1);
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WaitOnValue(&(destBuffer.As<unsigned int*>()[1]), 0x2);
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destBuffer.Fill(0);
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EXPECT_EQ(true, SuspendAndWakeUp());
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queue.PlaceAndSubmitPacket(PM4WriteDataPacket(&(destBuffer.As<unsigned int*>()[2]), 0x3, 0x4));
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queue.Wait4PacketConsumption(event);
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EXPECT_EQ(destBuffer.As<unsigned int*>()[0], 0);
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EXPECT_EQ(destBuffer.As<unsigned int*>()[1], 0);
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WaitOnValue(&(destBuffer.As<unsigned int*>()[2]), 0x3);
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WaitOnValue(&(destBuffer.As<unsigned int*>()[3]), 0x4);
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hsaKmtDestroyEvent(event);
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EXPECT_SUCCESS(queue.Destroy());
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TEST_END
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}
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// TODO: Suspend while workload is being executed by a queue
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