236 lines
8.1 KiB
C++
236 lines
8.1 KiB
C++
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/*
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* Copyright (c) 2017, 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 "runtime/command_stream/command_stream_receiver.h"
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#include "runtime/event/event.h"
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#include "unit_tests/command_queue/command_enqueue_fixture.h"
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#include "gen_cmd_parse.h"
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#include "test.h"
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using namespace OCLRT;
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struct MarkerFixture : public CommandEnqueueFixture {
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public:
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void SetUp() override {
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CommandEnqueueFixture::SetUp();
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WhitelistedRegisters forceRegs = {0};
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pDevice->setForceWhitelistedRegs(true, &forceRegs);
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}
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void TearDown() override {
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CommandEnqueueFixture::TearDown();
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}
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};
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typedef Test<MarkerFixture> MarkerTest;
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HWTEST_F(MarkerTest, CS_EQ_CQ_ShouldntAddPipeControl) {
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typedef typename FamilyType::PIPE_CONTROL PIPE_CONTROL;
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auto &commandStreamReceiver = pDevice->getUltCommandStreamReceiver<FamilyType>();
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// Set task levels to known values.
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uint32_t originalCSRLevel = 2;
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commandStreamReceiver.taskLevel = originalCSRLevel;
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pCmdQ->taskLevel = originalCSRLevel;
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uint32_t originalTaskCount = 15;
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commandStreamReceiver.taskCount = originalTaskCount;
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cl_uint numEventsInWaitList = 0;
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const cl_event *eventWaitList = nullptr;
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cl_event *event = nullptr;
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auto retVal = pCmdQ->enqueueMarkerWithWaitList(
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numEventsInWaitList,
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eventWaitList,
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event);
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ASSERT_EQ(CL_SUCCESS, retVal);
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// Should sync CSR & CmdQ levels.
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EXPECT_EQ(commandStreamReceiver.peekTaskLevel(), pCmdQ->taskLevel);
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parseCommands<FamilyType>(*pCmdQ);
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// If CSR == CQ then a PC is required.
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auto itorCmd = reverse_find<PIPE_CONTROL *>(cmdList.rbegin(), cmdList.rend());
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EXPECT_EQ(cmdList.rend(), itorCmd);
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}
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HWTEST_F(MarkerTest, CS_GT_CQ_ShouldNotAddPipeControl) {
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auto &commandStreamReceiver = pDevice->getUltCommandStreamReceiver<FamilyType>();
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// Set task levels to known values.
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commandStreamReceiver.taskLevel = 2;
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pCmdQ->taskLevel = 1;
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cl_uint numEventsInWaitList = 0;
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const cl_event *eventWaitList = nullptr;
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cl_event *event = nullptr;
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auto retVal = pCmdQ->enqueueMarkerWithWaitList(
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numEventsInWaitList,
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eventWaitList,
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event);
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ASSERT_EQ(CL_SUCCESS, retVal);
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// Should sync CSR & CmdQ levels.
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EXPECT_EQ(1u, pCmdQ->taskLevel);
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EXPECT_EQ(2u, commandStreamReceiver.peekTaskLevel());
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auto sizeUsed = pCS->getUsed();
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GenCmdList cmdList;
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ASSERT_TRUE(FamilyType::PARSE::parseCommandBuffer(cmdList, pCmdBuffer, sizeUsed));
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// If CSR > CQ then a PC isn't required.
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auto itorCmd = find<typename FamilyType::PIPE_CONTROL *>(cmdList.begin(), cmdList.end());
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ASSERT_EQ(cmdList.end(), itorCmd);
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}
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TEST_F(MarkerTest, returnsEvent) {
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cl_uint numEventsInWaitList = 0;
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const cl_event *eventWaitList = nullptr;
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cl_event event = nullptr;
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auto retVal = pCmdQ->enqueueMarkerWithWaitList(
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numEventsInWaitList,
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eventWaitList,
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&event);
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EXPECT_EQ(CL_SUCCESS, retVal);
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EXPECT_NE(nullptr, event);
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// Check CL_EVENT_COMMAND_TYPE
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{
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std::unique_ptr<Event> pEvent((Event *)(event));
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cl_command_type cmdType = 0;
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size_t sizeReturned = 0;
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auto result = clGetEventInfo(pEvent.get(), CL_EVENT_COMMAND_TYPE, sizeof(cmdType), &cmdType, &sizeReturned);
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ASSERT_EQ(CL_SUCCESS, result);
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EXPECT_EQ(static_cast<cl_command_type>(CL_COMMAND_MARKER), cmdType);
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EXPECT_EQ(sizeof(cl_command_type), sizeReturned);
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}
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}
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HWTEST_F(MarkerTest, returnedEventShouldHaveEqualDepthToLastCommandPacketInCommandQueue) {
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auto &commandStreamReceiver = pDevice->getUltCommandStreamReceiver<FamilyType>();
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// Set task levels to known values.
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commandStreamReceiver.taskLevel = 2;
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pCmdQ->taskLevel = 1;
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cl_uint numEventsInWaitList = 0;
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const cl_event *eventWaitList = nullptr;
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cl_event event = nullptr;
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auto retVal = pCmdQ->enqueueMarkerWithWaitList(
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numEventsInWaitList,
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eventWaitList,
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&event);
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ASSERT_EQ(CL_SUCCESS, retVal);
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ASSERT_NE(nullptr, event);
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std::unique_ptr<Event> pEvent((Event *)(event));
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// Shouldn't sync to CSR
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// should sync to command queue last packet
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EXPECT_EQ(1u, pEvent->taskLevel);
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EXPECT_EQ(pCmdQ->taskLevel, pEvent->taskLevel);
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}
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HWTEST_F(MarkerTest, eventWithWaitDependenciesShouldSync) {
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auto &commandStreamReceiver = pDevice->getUltCommandStreamReceiver<FamilyType>();
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// In N:1, CSR is always highest task level.
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commandStreamReceiver.taskLevel = 7;
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// In N:1, pCmdQ.level <= CSR.level
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pCmdQ->taskLevel = 7;
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// In N:1, event.level <= pCmdQ.level
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Event event1(pCmdQ, CL_COMMAND_NDRANGE_KERNEL, 5, 15);
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Event event2(pCmdQ, CL_COMMAND_NDRANGE_KERNEL, 6, 16);
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Event event3(pCmdQ, CL_COMMAND_NDRANGE_KERNEL, 1, 6);
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cl_event eventWaitList[] =
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{
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&event1,
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&event2,
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&event3};
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cl_uint numEventsInWaitList = sizeof(eventWaitList) / sizeof(eventWaitList[0]);
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cl_event event = nullptr;
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auto retVal = pCmdQ->enqueueMarkerWithWaitList(
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numEventsInWaitList,
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eventWaitList,
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&event);
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ASSERT_EQ(CL_SUCCESS, retVal);
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ASSERT_NE(nullptr, event);
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std::unique_ptr<Event> pEvent((Event *)(event));
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// Should sync CSR & CmdQ levels.
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EXPECT_EQ(commandStreamReceiver.peekTaskLevel(), pCmdQ->taskLevel);
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EXPECT_EQ(pCmdQ->taskLevel, pEvent->taskLevel);
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EXPECT_EQ(7u, pEvent->taskLevel);
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}
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TEST_F(MarkerTest, givenMultipleEventWhenTheyArePassedToMarkerThenOutputEventHasHighestTaskCount) {
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// combine events with different task counts, max is 16
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Event event1(pCmdQ, CL_COMMAND_NDRANGE_KERNEL, 5, 15);
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Event event2(pCmdQ, CL_COMMAND_NDRANGE_KERNEL, 6, 16);
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Event event3(pCmdQ, CL_COMMAND_NDRANGE_KERNEL, 1, 6);
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cl_event eventWaitList[] =
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{
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&event1,
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&event2,
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&event3};
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cl_uint numEventsInWaitList = sizeof(eventWaitList) / sizeof(eventWaitList[0]);
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cl_event event = nullptr;
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pCmdQ->enqueueMarkerWithWaitList(
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numEventsInWaitList,
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eventWaitList,
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&event);
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std::unique_ptr<Event> pEvent((Event *)(event));
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EXPECT_EQ(16u, pCmdQ->taskCount);
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EXPECT_EQ(16u, pEvent->peekTaskCount());
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}
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TEST_F(MarkerTest, givenMultipleEventsAndCompletedUserEventWhenTheyArePassedToMarkerThenOutputEventHasHighestTaskCount) {
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// combine events with different task counts, max is 16
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Event event1(pCmdQ, CL_COMMAND_NDRANGE_KERNEL, 5, 15);
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Event event2(pCmdQ, CL_COMMAND_NDRANGE_KERNEL, 6, 16);
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Event event3(pCmdQ, CL_COMMAND_NDRANGE_KERNEL, 1, 6);
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UserEvent userEvent(&pCmdQ->getContext());
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userEvent.setStatus(CL_COMPLETE);
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cl_event eventWaitList[] =
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{
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&event1,
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&event2,
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&event3,
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&userEvent};
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cl_uint numEventsInWaitList = sizeof(eventWaitList) / sizeof(eventWaitList[0]);
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cl_event event = nullptr;
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pCmdQ->enqueueMarkerWithWaitList(
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numEventsInWaitList,
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eventWaitList,
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&event);
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std::unique_ptr<Event> pEvent((Event *)(event));
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EXPECT_EQ(16u, pCmdQ->taskCount);
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EXPECT_EQ(16u, pEvent->peekTaskCount());
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}
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