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/*
* Copyright (C) 2017-2020 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#include "shared/source/device/device_info.h"
#include "opencl/source/helpers/dispatch_info.h"
#include "opencl/test/unit_test/fixtures/device_host_queue_fixture.h"
#include "opencl/test/unit_test/gen_common/matchers.h"
#include "opencl/test/unit_test/mocks/mock_context.h"
#include "opencl/test/unit_test/mocks/mock_kernel.h"
#include "opencl/test/unit_test/mocks/mock_program.h"
using namespace NEO;
using namespace DeviceHostQueue;
using DeviceQueueSimpleTest = ::testing::Test;
HWCMDTEST_F(IGFX_GEN8_CORE, DeviceQueueSimpleTest, WhenExecutionModelDispatchIsSetupThenNoAdditionalActionsOccur) {
DeviceQueue devQueue;
char buffer[20];
memset(buffer, 1, 20);
size_t size = 20;
IndirectHeap ssh(buffer, size);
IndirectHeap dsh(buffer, size);
devQueue.setupExecutionModelDispatch(ssh, dsh, nullptr, 0, 0, 0x123, 0, false);
EXPECT_EQ(0u, ssh.getUsed());
for (uint32_t i = 0; i < 20; i++) {
EXPECT_EQ(1, buffer[i]);
}
}
HWCMDTEST_F(IGFX_GEN8_CORE, DeviceQueueSimpleTest, WhenResettingDeviceQueueThenIndirectHeapIsNotUsed) {
DeviceQueue devQueue;
devQueue.resetDeviceQueue();
EXPECT_EQ(nullptr, devQueue.getIndirectHeap(IndirectHeap::DYNAMIC_STATE));
}
class DeviceQueueTest : public DeviceHostQueueFixture<DeviceQueue> {
public:
using BaseClass = DeviceHostQueueFixture<DeviceQueue>;
void SetUp() override {
BaseClass::SetUp();
REQUIRE_DEVICE_ENQUEUE_OR_SKIP(pContext);
device = pContext->getDevice(0);
ASSERT_NE(device, nullptr);
}
void TearDown() override {
BaseClass::TearDown();
}
void checkQueueBuffer(cl_uint expedtedSize) {
auto alignedExpectedSize = alignUp(expedtedSize, MemoryConstants::pageSize);
EXPECT_EQ(deviceQueue->getQueueSize(), expedtedSize);
ASSERT_NE(deviceQueue->getQueueBuffer(), nullptr);
EXPECT_EQ(deviceQueue->getQueueBuffer()->getUnderlyingBufferSize(), alignedExpectedSize);
}
DeviceQueue *deviceQueue;
ClDevice *device;
};
HWCMDTEST_F(IGFX_GEN8_CORE, DeviceQueueTest, GivenDeviceQueueCapWhenCreatingAdditionalDeviceQueuesThenQueueIsNotCreated) {
auto maxOnDeviceQueues = device->getDeviceInfo().maxOnDeviceQueues;
const_cast<ClDeviceInfo *>(&device->getDeviceInfo())->maxOnDeviceQueues = 1;
auto deviceQueue1 = createQueueObject();
ASSERT_NE(deviceQueue1, nullptr);
EXPECT_EQ(deviceQueue1->getReference(), 1);
auto deviceQueue2 = createQueueObject();
EXPECT_EQ(deviceQueue2, nullptr);
delete deviceQueue1;
const_cast<ClDeviceInfo *>(&device->getDeviceInfo())->maxOnDeviceQueues = maxOnDeviceQueues;
}
HWCMDTEST_F(IGFX_GEN8_CORE, DeviceQueueTest, GivenDeviceQueueWhenEventPoolIsCreatedThenTimestampResolutionIsSet) {
auto timestampResolution = static_cast<float>(device->getProfilingTimerResolution());
auto deviceQueue = std::unique_ptr<DeviceQueue>(createQueueObject());
ASSERT_NE(deviceQueue, nullptr);
auto eventPoolBuffer = reinterpret_cast<IGIL_EventPool *>(deviceQueue->getEventPoolBuffer()->getUnderlyingBuffer());
EXPECT_FLOAT_EQ(timestampResolution, eventPoolBuffer->m_TimestampResolution);
}
typedef DeviceQueueTest DeviceQueueBuffer;
HWCMDTEST_F(IGFX_GEN8_CORE, DeviceQueueBuffer, GivenNoPropertyWhenCreatingQueueThenPreferredSizeIsSet) {
auto &deviceInfo = device->getDeviceInfo();
deviceQueue = createQueueObject(); // only minimal properties
ASSERT_NE(deviceQueue, nullptr);
checkQueueBuffer(deviceInfo.queueOnDevicePreferredSize);
deviceQueue->release();
}
HWCMDTEST_F(IGFX_GEN8_CORE, DeviceQueueBuffer, GivenInvalidPropertyWhenCreatingQueueThenPreferredSizeIsSet) {
cl_queue_properties properties[5] = {CL_QUEUE_PROPERTIES, deviceQueueProperties::minimumProperties[1],
CL_QUEUE_SIZE, 0, 0};
auto &deviceInfo = device->getDeviceInfo();
deviceQueue = createQueueObject(properties); // zero size
ASSERT_NE(deviceQueue, nullptr);
checkQueueBuffer(deviceInfo.queueOnDevicePreferredSize);
delete deviceQueue;
properties[3] = static_cast<cl_queue_properties>(deviceInfo.queueOnDeviceMaxSize + 1);
deviceQueue = createQueueObject(properties); // greater than max
EXPECT_EQ(deviceQueue, nullptr);
delete deviceQueue;
}
HWCMDTEST_F(IGFX_GEN8_CORE, DeviceQueueBuffer, GivenValidSizeWhenCreatingQueueThenProvidedSizeIsSet) {
auto &deviceInfo = device->getDeviceInfo();
cl_uint validSize = deviceInfo.queueOnDevicePreferredSize - 1;
cl_queue_properties properties[5] = {CL_QUEUE_PROPERTIES, deviceQueueProperties::minimumProperties[1],
CL_QUEUE_SIZE, static_cast<cl_queue_properties>(validSize),
0};
EXPECT_NE(validSize, alignUp(validSize, MemoryConstants::pageSize)); // create aligned
deviceQueue = createQueueObject(properties);
ASSERT_NE(deviceQueue, nullptr);
checkQueueBuffer(validSize);
delete deviceQueue;
}
HWCMDTEST_F(IGFX_GEN8_CORE, DeviceQueueBuffer, WhenDeviceQueueIsCreatedThenItIsCorrectlyInitialized) {
auto &deviceInfo = device->getDeviceInfo();
deviceQueue = createQueueObject();
ASSERT_NE(deviceQueue, nullptr);
IGIL_CommandQueue expectedIgilCmdQueue = getExpectedInitIgilCmdQueue(deviceQueue);
EXPECT_EQ(static_cast<uint32_t>(deviceQueue->isProfilingEnabled()), expectedIgilCmdQueue.m_controls.m_IsProfilingEnabled);
IGIL_EventPool expectedIgilEventPool = {0, 0, 0};
expectedIgilEventPool.m_head = 0;
expectedIgilEventPool.m_size = deviceInfo.maxOnDeviceEvents;
expectedIgilEventPool.m_TimestampResolution = static_cast<float>(device->getProfilingTimerResolution());
// initialized header
EXPECT_EQ(0, memcmp(deviceQueue->getQueueBuffer()->getUnderlyingBuffer(),
&expectedIgilCmdQueue, sizeof(IGIL_CommandQueue)));
EXPECT_EQ(0, memcmp(deviceQueue->getEventPoolBuffer()->getUnderlyingBuffer(),
&expectedIgilEventPool, sizeof(IGIL_EventPool)));
delete deviceQueue;
}
typedef DeviceQueueTest DeviceQueueStackBuffer;
HWCMDTEST_F(IGFX_GEN8_CORE, DeviceQueueStackBuffer, WhenDeviceQueueIsCreatedThenAllocatedResourcesAreZeroed) {
deviceQueue = createQueueObject();
ASSERT_NE(deviceQueue, nullptr);
EXPECT_THAT(deviceQueue->getQueueStorageBuffer()->getUnderlyingBuffer(), MemoryZeroed(deviceQueue->getQueueStorageBuffer()->getUnderlyingBufferSize()));
EXPECT_THAT(deviceQueue->getStackBuffer()->getUnderlyingBuffer(), MemoryZeroed(deviceQueue->getStackBuffer()->getUnderlyingBufferSize()));
delete deviceQueue;
}
HWCMDTEST_F(IGFX_GEN8_CORE, DeviceQueueStackBuffer, WhenDeviceQueueIsCreatedThenStackBufferIsAllocated) {
deviceQueue = createQueueObject();
ASSERT_NE(deviceQueue, nullptr);
auto maxEnqueue = deviceQueue->getQueueSize() / sizeof(IGIL_CommandHeader);
//stack can hold at most 3 full loads of commands
auto expectedStackSize = maxEnqueue * sizeof(uint32_t) * 3;
expectedStackSize = alignUp(expectedStackSize, MemoryConstants::pageSize);
ASSERT_NE(deviceQueue->getStackBuffer(), nullptr);
EXPECT_EQ(deviceQueue->getStackBuffer()->getUnderlyingBufferSize(), expectedStackSize);
delete deviceQueue;
}
typedef DeviceQueueTest DeviceQueueStorageBuffer;
HWCMDTEST_F(IGFX_GEN8_CORE, DeviceQueueStorageBuffer, WhenDeviceQueueIsCreatedThenStorageBufferIsAllocated) {
deviceQueue = createQueueObject();
ASSERT_NE(deviceQueue, nullptr);
auto expectedStorageSize = deviceQueue->getQueueBuffer()->getUnderlyingBufferSize() * 2;
expectedStorageSize = alignUp(expectedStorageSize, MemoryConstants::pageSize);
ASSERT_NE(deviceQueue->getQueueStorageBuffer(), nullptr);
EXPECT_EQ(deviceQueue->getQueueStorageBuffer()->getUnderlyingBufferSize(), expectedStorageSize);
delete deviceQueue;
}
typedef DeviceQueueTest DefaultDeviceQueue;
HWCMDTEST_F(IGFX_GEN8_CORE, DefaultDeviceQueue, GivenSingleDeviceQueueIsSupportedWhenSecondDeviceQueueIsCreatedThenReuseDeviceQueue) {
cl_queue_properties properties[] = {CL_QUEUE_PROPERTIES, CL_QUEUE_ON_DEVICE_DEFAULT, 0, 0, 0};
auto maxOnDeviceQueues = device->getDeviceInfo().maxOnDeviceQueues;
const_cast<ClDeviceInfo *>(&device->getDeviceInfo())->maxOnDeviceQueues = 1;
auto deviceQueue1 = createQueueObject(properties);
ASSERT_NE(deviceQueue1, nullptr);
EXPECT_EQ(pContext->getDefaultDeviceQueue(), deviceQueue1);
EXPECT_EQ(deviceQueue1->getReference(), 1);
auto deviceQueue2 = createQueueObject(properties);
ASSERT_NE(deviceQueue2, nullptr);
EXPECT_EQ(deviceQueue2, deviceQueue1);
EXPECT_EQ(pContext->getDefaultDeviceQueue(), deviceQueue1);
EXPECT_EQ(deviceQueue1->getReference(), 2);
deviceQueue1->release();
deviceQueue2->release();
const_cast<ClDeviceInfo *>(&device->getDeviceInfo())->maxOnDeviceQueues = maxOnDeviceQueues;
}
HWCMDTEST_F(IGFX_GEN8_CORE, DefaultDeviceQueue, GivenMultipleDeviceQueuesIsSupportedWhenSecondDeviceQueueIsCreatedThenReuseDeviceQueue) {
cl_queue_properties properties[] = {CL_QUEUE_PROPERTIES, CL_QUEUE_ON_DEVICE_DEFAULT, 0, 0, 0};
auto maxOnDeviceQueues = device->getDeviceInfo().maxOnDeviceQueues;
const_cast<ClDeviceInfo *>(&device->getDeviceInfo())->maxOnDeviceQueues = 2;
auto deviceQueue1 = createQueueObject(properties);
ASSERT_NE(deviceQueue1, nullptr);
EXPECT_EQ(pContext->getDefaultDeviceQueue(), deviceQueue1);
EXPECT_EQ(deviceQueue1->getReference(), 1);
auto deviceQueue2 = createQueueObject(properties);
ASSERT_NE(deviceQueue2, nullptr);
EXPECT_EQ(deviceQueue2, deviceQueue1);
EXPECT_EQ(pContext->getDefaultDeviceQueue(), deviceQueue1);
EXPECT_EQ(deviceQueue1->getReference(), 2);
deviceQueue1->release();
deviceQueue2->release();
const_cast<ClDeviceInfo *>(&device->getDeviceInfo())->maxOnDeviceQueues = maxOnDeviceQueues;
}
typedef DeviceQueueTest DeviceQueueEventPool;
HWCMDTEST_F(IGFX_GEN8_CORE, DeviceQueueEventPool, WhenDeviceQueueIsCreatedThenEventPoolBufferIsAllocated) {
auto &deviceInfo = device->getDeviceInfo();
// number of events + event pool representation
auto expectedSize = static_cast<uint32_t>(deviceInfo.maxOnDeviceEvents * sizeof(IGIL_DeviceEvent) +
sizeof(IGIL_EventPool));
expectedSize = alignUp(expectedSize, MemoryConstants::pageSize);
auto deviceQueue = createQueueObject();
ASSERT_NE(deviceQueue, nullptr);
ASSERT_NE(deviceQueue->getEventPoolBuffer(), nullptr);
EXPECT_EQ(deviceQueue->getEventPoolBuffer()->getUnderlyingBufferSize(), expectedSize);
delete deviceQueue;
}
HWCMDTEST_F(IGFX_GEN8_CORE, DeviceQueueTest, WhenDeviceQueueIsCreatedThenDshBufferIsAllocated) {
deviceQueue = createQueueObject();
ASSERT_NE(deviceQueue, nullptr);
ASSERT_NE(deviceQueue->getDshBuffer(), nullptr);
auto dshBufferSize = deviceQueue->getDshBuffer()->getUnderlyingBufferSize();
EXPECT_LE(761856u, dshBufferSize);
delete deviceQueue;
}
HWCMDTEST_F(IGFX_GEN8_CORE, DeviceQueueTest, WhenDispatchingSchedulerThenNoAssertsOccur) {
DeviceQueue devQueue;
MockContext context;
MockProgram program(toClDeviceVector(*device));
MockCommandQueue cmdQ(nullptr, nullptr, 0);
KernelInfo info;
MockSchedulerKernel *kernel = new MockSchedulerKernel(&program, info, *device);
LinearStream cmdStream;
devQueue.dispatchScheduler(cmdStream, *kernel, device->getPreemptionMode(), nullptr, nullptr, false);
delete kernel;
}
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