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/*
* Copyright (C) 2018-2020 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#include "opencl/test/unit_test/mocks/mock_graphics_allocation.h"
#include "gtest/gtest.h"
using namespace NEO;
TEST(GraphicsAllocationTest, givenGraphicsAllocationWhenIsCreatedThenAllInspectionIdsAreSetToZero) {
MockGraphicsAllocation graphicsAllocation(0, GraphicsAllocation::AllocationType::UNKNOWN, nullptr, 0u, 0u, 0, MemoryPool::MemoryNull, mockMaxOsContextCount);
for (auto i = 0u; i < mockMaxOsContextCount; i++) {
EXPECT_EQ(0u, graphicsAllocation.getInspectionId(i));
}
}
TEST(GraphicsAllocationTest, givenGraphicsAllocationWhenIsCreatedThenTaskCountsAreInitializedProperly) {
GraphicsAllocation graphicsAllocation1(0, GraphicsAllocation::AllocationType::UNKNOWN, nullptr, 0u, 0u, 0, MemoryPool::MemoryNull, mockMaxOsContextCount);
GraphicsAllocation graphicsAllocation2(0, GraphicsAllocation::AllocationType::UNKNOWN, nullptr, 0u, 0u, 0, MemoryPool::MemoryNull, mockMaxOsContextCount);
for (auto i = 0u; i < mockMaxOsContextCount; i++) {
EXPECT_EQ(MockGraphicsAllocation::objectNotUsed, graphicsAllocation1.getTaskCount(i));
EXPECT_EQ(MockGraphicsAllocation::objectNotUsed, graphicsAllocation2.getTaskCount(i));
EXPECT_EQ(MockGraphicsAllocation::objectNotResident, graphicsAllocation1.getResidencyTaskCount(i));
EXPECT_EQ(MockGraphicsAllocation::objectNotResident, graphicsAllocation2.getResidencyTaskCount(i));
}
}
TEST(GraphicsAllocationTest, givenGraphicsAllocationWhenUpdatedTaskCountThenAllocationWasUsed) {
MockGraphicsAllocation graphicsAllocation;
EXPECT_FALSE(graphicsAllocation.isUsed());
graphicsAllocation.updateTaskCount(0u, 0u);
EXPECT_TRUE(graphicsAllocation.isUsed());
}
TEST(GraphicsAllocationTest, givenGraphicsAllocationWhenUpdatedTaskCountThenOnlyOneTaskCountIsUpdated) {
MockGraphicsAllocation graphicsAllocation;
graphicsAllocation.updateTaskCount(1u, 0u);
EXPECT_EQ(1u, graphicsAllocation.getTaskCount(0u));
for (auto i = 1u; i < mockMaxOsContextCount; i++) {
EXPECT_EQ(MockGraphicsAllocation::objectNotUsed, graphicsAllocation.getTaskCount(i));
}
graphicsAllocation.updateTaskCount(2u, 1u);
EXPECT_EQ(1u, graphicsAllocation.getTaskCount(0u));
EXPECT_EQ(2u, graphicsAllocation.getTaskCount(1u));
for (auto i = 2u; i < mockMaxOsContextCount; i++) {
EXPECT_EQ(MockGraphicsAllocation::objectNotUsed, graphicsAllocation.getTaskCount(i));
}
}
TEST(GraphicsAllocationTest, givenGraphicsAllocationWhenUpdatedTaskCountToobjectNotUsedValueThenUnregisterContext) {
MockGraphicsAllocation graphicsAllocation;
EXPECT_FALSE(graphicsAllocation.isUsed());
graphicsAllocation.updateTaskCount(0u, 0u);
EXPECT_TRUE(graphicsAllocation.isUsed());
graphicsAllocation.updateTaskCount(MockGraphicsAllocation::objectNotUsed, 0u);
EXPECT_FALSE(graphicsAllocation.isUsed());
}
TEST(GraphicsAllocationTest, whenTwoContextsUpdatedTaskCountAndOneOfThemUnregisteredThenOneContextUsageRemains) {
MockGraphicsAllocation graphicsAllocation;
EXPECT_FALSE(graphicsAllocation.isUsed());
graphicsAllocation.updateTaskCount(0u, 0u);
graphicsAllocation.updateTaskCount(0u, 1u);
EXPECT_TRUE(graphicsAllocation.isUsed());
graphicsAllocation.updateTaskCount(MockGraphicsAllocation::objectNotUsed, 0u);
EXPECT_TRUE(graphicsAllocation.isUsed());
graphicsAllocation.updateTaskCount(MockGraphicsAllocation::objectNotUsed, 0u);
EXPECT_TRUE(graphicsAllocation.isUsed());
graphicsAllocation.updateTaskCount(MockGraphicsAllocation::objectNotUsed, 1u);
EXPECT_FALSE(graphicsAllocation.isUsed());
}
TEST(GraphicsAllocationTest, givenGraphicsAllocationWhenUpdatedResidencyTaskCountToNonDefaultValueThenAllocationIsResident) {
MockGraphicsAllocation graphicsAllocation;
EXPECT_FALSE(graphicsAllocation.isResident(0u));
uint32_t residencyTaskCount = 1u;
graphicsAllocation.updateResidencyTaskCount(residencyTaskCount, 0u);
EXPECT_EQ(residencyTaskCount, graphicsAllocation.getResidencyTaskCount(0u));
EXPECT_TRUE(graphicsAllocation.isResident(0u));
graphicsAllocation.updateResidencyTaskCount(MockGraphicsAllocation::objectNotResident, 0u);
EXPECT_EQ(MockGraphicsAllocation::objectNotResident, graphicsAllocation.getResidencyTaskCount(0u));
EXPECT_FALSE(graphicsAllocation.isResident(0u));
}
TEST(GraphicsAllocationTest, givenResidentGraphicsAllocationWhenResetResidencyTaskCountThenAllocationIsNotResident) {
MockGraphicsAllocation graphicsAllocation;
graphicsAllocation.updateResidencyTaskCount(1u, 0u);
EXPECT_TRUE(graphicsAllocation.isResident(0u));
graphicsAllocation.releaseResidencyInOsContext(0u);
EXPECT_FALSE(graphicsAllocation.isResident(0u));
}
TEST(GraphicsAllocationTest, givenNonResidentGraphicsAllocationWhenCheckIfResidencyTaskCountIsBelowAnyValueThenReturnTrue) {
MockGraphicsAllocation graphicsAllocation;
EXPECT_FALSE(graphicsAllocation.isResident(0u));
EXPECT_TRUE(graphicsAllocation.isResidencyTaskCountBelow(0u, 0u));
}
TEST(GraphicsAllocationTest, givenResidentGraphicsAllocationWhenCheckIfResidencyTaskCountIsBelowCurrentResidencyTaskCountThenReturnFalse) {
MockGraphicsAllocation graphicsAllocation;
auto currentResidencyTaskCount = 1u;
graphicsAllocation.updateResidencyTaskCount(currentResidencyTaskCount, 0u);
EXPECT_TRUE(graphicsAllocation.isResident(0u));
EXPECT_FALSE(graphicsAllocation.isResidencyTaskCountBelow(currentResidencyTaskCount, 0u));
}
TEST(GraphicsAllocationTest, givenResidentGraphicsAllocationWhenCheckIfResidencyTaskCountIsBelowHigherThanCurrentResidencyTaskCountThenReturnTrue) {
MockGraphicsAllocation graphicsAllocation;
auto currentResidencyTaskCount = 1u;
graphicsAllocation.updateResidencyTaskCount(currentResidencyTaskCount, 0u);
EXPECT_TRUE(graphicsAllocation.isResident(0u));
EXPECT_TRUE(graphicsAllocation.isResidencyTaskCountBelow(currentResidencyTaskCount + 1u, 0u));
}
TEST(GraphicsAllocationTest, whenAllocationTypeIsCommandBufferThenCpuAccessIsRequired) {
EXPECT_TRUE(GraphicsAllocation::isCpuAccessRequired(GraphicsAllocation::AllocationType::COMMAND_BUFFER));
}
TEST(GraphicsAllocationTest, whenAllocationTypeIsConstantSurfaceThenCpuAccessIsRequired) {
EXPECT_TRUE(GraphicsAllocation::isCpuAccessRequired(GraphicsAllocation::AllocationType::CONSTANT_SURFACE));
}
TEST(GraphicsAllocationTest, whenAllocationTypeIsGlobalSurfaceThenCpuAccessIsRequired) {
EXPECT_TRUE(GraphicsAllocation::isCpuAccessRequired(GraphicsAllocation::AllocationType::GLOBAL_SURFACE));
}
TEST(GraphicsAllocationTest, whenAllocationTypeIsInternalHeapThenCpuAccessIsRequired) {
EXPECT_TRUE(GraphicsAllocation::isCpuAccessRequired(GraphicsAllocation::AllocationType::INTERNAL_HEAP));
}
TEST(GraphicsAllocationTest, whenAllocationTypeIsKernelIsaThenCpuAccessIsNotRequired) {
EXPECT_FALSE(GraphicsAllocation::isCpuAccessRequired(GraphicsAllocation::AllocationType::KERNEL_ISA));
}
TEST(GraphicsAllocationTest, whenAllocationTypeIsLinearStreamThenCpuAccessIsRequired) {
EXPECT_TRUE(GraphicsAllocation::isCpuAccessRequired(GraphicsAllocation::AllocationType::LINEAR_STREAM));
}
TEST(GraphicsAllocationTest, whenAllocationTypeIsPipeThenCpuAccessIsRequired) {
EXPECT_TRUE(GraphicsAllocation::isCpuAccessRequired(GraphicsAllocation::AllocationType::PIPE));
}
TEST(GraphicsAllocationTest, whenAllocationTypeIsTimestampPacketThenCpuAccessIsRequired) {
EXPECT_TRUE(GraphicsAllocation::isCpuAccessRequired(GraphicsAllocation::AllocationType::TIMESTAMP_PACKET_TAG_BUFFER));
}
TEST(GraphicsAllocationTest, givenDefaultAllocationWhenGettingNumHandlesThenOneIsReturned) {
MockGraphicsAllocation graphicsAllocation;
EXPECT_EQ(1u, graphicsAllocation.getNumGmms());
}
TEST(GraphicsAllocationTest, givenAlwaysResidentAllocationWhenUpdateTaskCountThenItIsNotUpdated) {
MockGraphicsAllocation graphicsAllocation;
graphicsAllocation.updateResidencyTaskCount(GraphicsAllocation::objectAlwaysResident, 0u);
graphicsAllocation.updateResidencyTaskCount(10u, 0u);
EXPECT_EQ(graphicsAllocation.getResidencyTaskCount(0u), GraphicsAllocation::objectAlwaysResident);
}
TEST(GraphicsAllocationTest, givenDefaultGraphicsAllocationWhenInternalHandleIsBeingObtainedThenZeroIsReturned) {
MockGraphicsAllocation graphicsAllocation;
EXPECT_EQ(0llu, graphicsAllocation.peekInternalHandle(nullptr));
}
TEST(GraphicsAllocationTest, givenGraphicsAllocationWhenQueryingUsedPageSizeThenCorrectSizeForMemoryPoolUsedIsReturned) {
MemoryPool::Type page4kPools[] = {MemoryPool::MemoryNull,
MemoryPool::System4KBPages,
MemoryPool::System4KBPagesWith32BitGpuAddressing,
MemoryPool::SystemCpuInaccessible};
for (auto pool : page4kPools) {
MockGraphicsAllocation graphicsAllocation(0, GraphicsAllocation::AllocationType::UNKNOWN, nullptr, 0u, 0u, (osHandle)1, pool, mockMaxOsContextCount);
EXPECT_EQ(MemoryConstants::pageSize, graphicsAllocation.getUsedPageSize());
}
MemoryPool::Type page64kPools[] = {MemoryPool::System64KBPages,
MemoryPool::System64KBPagesWith32BitGpuAddressing,
MemoryPool::LocalMemory};
for (auto pool : page64kPools) {
MockGraphicsAllocation graphicsAllocation(0, GraphicsAllocation::AllocationType::UNKNOWN, nullptr, 0u, 0u, 0, pool, mockMaxOsContextCount);
EXPECT_EQ(MemoryConstants::pageSize64k, graphicsAllocation.getUsedPageSize());
}
}
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