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compute-runtime/unit_tests/command_queue/multiple_map_image_tests.cpp

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/*
* Copyright (c) 2018, Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
#include "runtime/gmm_helper/gmm_helper.h"
#include "runtime/command_queue/command_queue_hw.h"
#include "unit_tests/fixtures/device_fixture.h"
#include "unit_tests/fixtures/image_fixture.h"
#include "unit_tests/mocks/mock_context.h"
#include "test.h"
using namespace OCLRT;
struct MultipleMapImageTest : public DeviceFixture, public ::testing::Test {
template <typename T>
struct MockImage : public ImageHw<T> {
using Image::mapOperationsHandler;
template <class... Params>
MockImage(Params... params) : ImageHw<T>(params...) {
this->createFunction = ImageHw<T>::create;
};
void transferDataToHostPtr(MemObjSizeArray &copySize, MemObjOffsetArray &copyOffset) override {
copyRegion = copySize;
copyOrigin = copyOffset;
transferToHostPtrCalled++;
};
void transferDataFromHostPtr(MemObjSizeArray &copySize, MemObjOffsetArray &copyOffset) override {
copyRegion = copySize;
copyOrigin = copyOffset;
transferFromHostPtrCalled++;
};
MemObjSizeArray copyRegion = {{0, 0, 0}};
MemObjOffsetArray copyOrigin = {{0, 0, 0}};
uint32_t transferToHostPtrCalled = 0;
uint32_t transferFromHostPtrCalled = 0;
};
template <typename T>
struct MockCmdQ : public CommandQueueHw<T> {
MockCmdQ(Context *context, Device *device) : CommandQueueHw<T>(context, device, 0) {}
cl_int enqueueReadImage(Image *srcImage, cl_bool blockingRead, const size_t *origin, const size_t *region, size_t rowPitch, size_t slicePitch, void *ptr,
cl_uint numEventsInWaitList, const cl_event *eventWaitList, cl_event *event) override {
enqueueRegion = {{region[0], region[1], region[2]}};
enqueueOrigin = {{origin[0], origin[1], origin[2]}};
readImageCalled++;
if (failOnReadImage) {
return CL_OUT_OF_RESOURCES;
}
return CommandQueueHw<T>::enqueueReadImage(srcImage, blockingRead, origin, region, rowPitch, slicePitch, ptr, numEventsInWaitList, eventWaitList, event);
}
cl_int enqueueWriteImage(Image *dstImage, cl_bool blockingWrite, const size_t *origin, const size_t *region, size_t inputRowPitch,
size_t inputSlicePitch, const void *ptr, cl_uint numEventsInWaitList, const cl_event *eventWaitList,
cl_event *event) override {
enqueueRegion = {{region[0], region[1], region[2]}};
enqueueOrigin = {{origin[0], origin[1], origin[2]}};
unmapPtr = ptr;
writeImageCalled++;
if (failOnWriteImage) {
return CL_OUT_OF_RESOURCES;
}
return CommandQueueHw<T>::enqueueWriteImage(dstImage, blockingWrite, origin, region, inputRowPitch, inputSlicePitch, ptr,
numEventsInWaitList, eventWaitList, event);
}
cl_int enqueueMarkerWithWaitList(cl_uint numEventsInWaitList, const cl_event *eventWaitList, cl_event *event) override {
enqueueMarkerCalled++;
return CommandQueueHw<T>::enqueueMarkerWithWaitList(numEventsInWaitList, eventWaitList, event);
}
uint32_t writeImageCalled = 0;
uint32_t readImageCalled = 0;
uint32_t enqueueMarkerCalled = 0;
bool failOnReadImage = false;
bool failOnWriteImage = false;
MemObjSizeArray enqueueRegion = {{0, 0, 0}};
MemObjOffsetArray enqueueOrigin = {{0, 0, 0}};
const void *unmapPtr = nullptr;
};
template <typename Traits, typename FamilyType>
std::unique_ptr<MockImage<FamilyType>> createMockImage() {
auto mockAlloc = pDevice->getMemoryManager()->allocateGraphicsMemory(1024);
auto tiledImage = GmmHelper::allowTiling(Traits::imageDesc);
auto surfaceFormat = Image::getSurfaceFormatFromTable(Traits::flags, &Traits::imageFormat);
auto img = new MockImage<FamilyType>(context, Traits::flags, 1024, Traits::hostPtr,
Traits::imageFormat, Traits::imageDesc, false, mockAlloc, false,
tiledImage, 0, 0, *surfaceFormat);
return std::unique_ptr<MockImage<FamilyType>>(img);
}
template <typename FamilyType>
std::unique_ptr<MockCmdQ<FamilyType>> createMockCmdQ() {
return std::unique_ptr<MockCmdQ<FamilyType>>(new MockCmdQ<FamilyType>(context, pDevice));
}
void SetUp() override {
DeviceFixture::SetUp();
context = new MockContext(pDevice);
}
void TearDown() override {
delete context;
DeviceFixture::TearDown();
}
MockContext *context = nullptr;
cl_int retVal = CL_INVALID_VALUE;
};
HWTEST_F(MultipleMapImageTest, givenValidReadAndWriteImageWhenMappedOnGpuThenAddMappedPtrAndRemoveOnUnmap) {
auto image = createMockImage<Image3dDefaults, FamilyType>();
auto cmdQ = createMockCmdQ<FamilyType>();
EXPECT_FALSE(image->mappingOnCpuAllowed());
MemObjOffsetArray origin = {{1, 2, 1}};
MemObjSizeArray region = {{3, 4, 1}};
void *mappedPtr = clEnqueueMapImage(cmdQ.get(), image.get(), CL_TRUE, CL_MAP_WRITE, &origin[0], &region[0], nullptr, nullptr, 0, nullptr, nullptr, &retVal);
EXPECT_NE(nullptr, mappedPtr);
EXPECT_EQ(1u, image->mapOperationsHandler.size());
EXPECT_EQ(cmdQ->enqueueRegion, region);
EXPECT_EQ(cmdQ->enqueueOrigin, origin);
EXPECT_EQ(cmdQ->readImageCalled, 1u);
retVal = clEnqueueUnmapMemObject(cmdQ.get(), image.get(), mappedPtr, 0, nullptr, nullptr);
EXPECT_EQ(0u, image->mapOperationsHandler.size());
EXPECT_EQ(cmdQ->enqueueRegion, region);
EXPECT_EQ(cmdQ->enqueueOrigin, origin);
EXPECT_EQ(cmdQ->unmapPtr, mappedPtr);
EXPECT_EQ(cmdQ->writeImageCalled, 1u);
}
HWTEST_F(MultipleMapImageTest, givenReadOnlyMapWhenUnmappedOnGpuThenEnqueueMarker) {
auto image = createMockImage<Image3dDefaults, FamilyType>();
auto cmdQ = createMockCmdQ<FamilyType>();
EXPECT_FALSE(image->mappingOnCpuAllowed());
MemObjOffsetArray origin = {{1, 2, 1}};
MemObjSizeArray region = {{3, 4, 1}};
void *mappedPtr = clEnqueueMapImage(cmdQ.get(), image.get(), CL_TRUE, CL_MAP_READ, &origin[0], &region[0], nullptr, nullptr, 0, nullptr, nullptr, &retVal);
EXPECT_NE(nullptr, mappedPtr);
EXPECT_EQ(1u, image->mapOperationsHandler.size());
EXPECT_EQ(cmdQ->enqueueRegion, region);
EXPECT_EQ(cmdQ->enqueueOrigin, origin);
EXPECT_EQ(cmdQ->readImageCalled, 1u);
retVal = clEnqueueUnmapMemObject(cmdQ.get(), image.get(), mappedPtr, 0, nullptr, nullptr);
EXPECT_EQ(0u, image->mapOperationsHandler.size());
EXPECT_EQ(cmdQ->writeImageCalled, 0u);
EXPECT_EQ(cmdQ->enqueueMarkerCalled, 1u);
}
HWTEST_F(MultipleMapImageTest, givenNotMappedPtrWhenUnmapedOnGpuThenReturnError) {
auto image = createMockImage<Image2dDefaults, FamilyType>();
auto cmdQ = createMockCmdQ<FamilyType>();
EXPECT_FALSE(image->mappingOnCpuAllowed());
EXPECT_EQ(0u, image->mapOperationsHandler.size());
retVal = clEnqueueUnmapMemObject(cmdQ.get(), image.get(), image->getBasePtrForMap(), 0, nullptr, nullptr);
EXPECT_EQ(CL_INVALID_VALUE, retVal);
}
HWTEST_F(MultipleMapImageTest, givenErrorFromReadImageWhenMappedOnGpuThenDontAddMappedPtr) {
auto image = createMockImage<Image3dDefaults, FamilyType>();
auto cmdQ = createMockCmdQ<FamilyType>();
EXPECT_FALSE(image->mappingOnCpuAllowed());
cmdQ->failOnReadImage = true;
size_t origin[] = {2, 1, 1};
size_t region[] = {2, 1, 1};
void *mappedPtr = clEnqueueMapImage(cmdQ.get(), image.get(), CL_TRUE, CL_MAP_READ, origin, region, nullptr, nullptr, 0, nullptr, nullptr, &retVal);
EXPECT_EQ(nullptr, mappedPtr);
EXPECT_EQ(CL_OUT_OF_RESOURCES, retVal);
EXPECT_EQ(0u, image->mapOperationsHandler.size());
}
HWTEST_F(MultipleMapImageTest, givenErrorFromWriteImageWhenUnmappedOnGpuThenDontRemoveMappedPtr) {
auto image = createMockImage<Image3dDefaults, FamilyType>();
auto cmdQ = createMockCmdQ<FamilyType>();
EXPECT_FALSE(image->mappingOnCpuAllowed());
cmdQ->failOnWriteImage = true;
size_t origin[] = {2, 1, 1};
size_t region[] = {2, 1, 1};
void *mappedPtr = clEnqueueMapImage(cmdQ.get(), image.get(), CL_TRUE, CL_MAP_WRITE, origin, region, nullptr, nullptr, 0, nullptr, nullptr, &retVal);
EXPECT_NE(nullptr, mappedPtr);
EXPECT_EQ(1u, image->mapOperationsHandler.size());
retVal = clEnqueueUnmapMemObject(cmdQ.get(), image.get(), mappedPtr, 0, nullptr, nullptr);
EXPECT_EQ(CL_OUT_OF_RESOURCES, retVal);
EXPECT_EQ(cmdQ->writeImageCalled, 1u);
EXPECT_EQ(1u, image->mapOperationsHandler.size());
}
HWTEST_F(MultipleMapImageTest, givenUnblockedQueueWhenMappedOnCpuThenAddMappedPtrAndRemoveOnUnmap) {
auto image = createMockImage<Image1dDefaults, FamilyType>();
auto cmdQ = createMockCmdQ<FamilyType>();
EXPECT_TRUE(image->mappingOnCpuAllowed());
MemObjOffsetArray origin = {{1, 0, 0}};
MemObjSizeArray region = {{3, 1, 1}};
void *mappedPtr = clEnqueueMapImage(cmdQ.get(), image.get(), CL_TRUE, CL_MAP_WRITE, &origin[0], &region[0], nullptr, nullptr, 0, nullptr, nullptr, &retVal);
EXPECT_NE(nullptr, mappedPtr);
EXPECT_EQ(1u, image->mapOperationsHandler.size());
EXPECT_EQ(1u, image->transferToHostPtrCalled);
EXPECT_EQ(image->copyRegion, region);
EXPECT_EQ(image->copyOrigin, origin);
retVal = clEnqueueUnmapMemObject(cmdQ.get(), image.get(), mappedPtr, 0, nullptr, nullptr);
EXPECT_EQ(0u, image->mapOperationsHandler.size());
EXPECT_EQ(1u, image->transferFromHostPtrCalled);
EXPECT_EQ(image->copyRegion, region);
EXPECT_EQ(image->copyOrigin, origin);
}
HWTEST_F(MultipleMapImageTest, givenUnblockedQueueWhenReadOnlyMappedOnCpuThenDontMakeCpuCopy) {
auto image = createMockImage<Image1dDefaults, FamilyType>();
auto cmdQ = createMockCmdQ<FamilyType>();
EXPECT_TRUE(image->mappingOnCpuAllowed());
MemObjOffsetArray origin = {{1, 0, 0}};
MemObjSizeArray region = {{3, 1, 1}};
void *mappedPtr = clEnqueueMapImage(cmdQ.get(), image.get(), CL_TRUE, CL_MAP_READ, &origin[0], &region[0], nullptr, nullptr, 0, nullptr, nullptr, &retVal);
EXPECT_NE(nullptr, mappedPtr);
EXPECT_EQ(1u, image->mapOperationsHandler.size());
EXPECT_EQ(1u, image->transferToHostPtrCalled);
EXPECT_EQ(image->copyRegion, region);
EXPECT_EQ(image->copyOrigin, origin);
retVal = clEnqueueUnmapMemObject(cmdQ.get(), image.get(), mappedPtr, 0, nullptr, nullptr);
EXPECT_EQ(0u, image->mapOperationsHandler.size());
EXPECT_EQ(0u, image->transferFromHostPtrCalled);
}
HWTEST_F(MultipleMapImageTest, givenBlockedQueueWhenMappedOnCpuThenAddMappedPtrAndRemoveOnUnmap) {
auto image = createMockImage<Image1dDefaults, FamilyType>();
auto cmdQ = createMockCmdQ<FamilyType>();
EXPECT_TRUE(image->mappingOnCpuAllowed());
UserEvent mapEvent, unmapEvent;
cl_event clMapEvent = &mapEvent;
cl_event clUnmapEvent = &unmapEvent;
MemObjOffsetArray origin = {{1, 0, 0}};
MemObjSizeArray region = {{3, 1, 1}};
void *mappedPtr = clEnqueueMapImage(cmdQ.get(), image.get(), CL_FALSE, CL_MAP_WRITE, &origin[0], &region[0], nullptr, nullptr, 1, &clMapEvent, nullptr, &retVal);
mapEvent.setStatus(CL_COMPLETE);
EXPECT_NE(nullptr, mappedPtr);
EXPECT_EQ(1u, image->transferToHostPtrCalled);
EXPECT_EQ(1u, image->mapOperationsHandler.size());
EXPECT_EQ(image->copyRegion, region);
EXPECT_EQ(image->copyOrigin, origin);
retVal = clEnqueueUnmapMemObject(cmdQ.get(), image.get(), mappedPtr, 1, &clUnmapEvent, nullptr);
unmapEvent.setStatus(CL_COMPLETE);
EXPECT_EQ(0u, image->mapOperationsHandler.size());
EXPECT_EQ(1u, image->transferFromHostPtrCalled);
EXPECT_EQ(image->copyRegion, region);
EXPECT_EQ(image->copyOrigin, origin);
}
HWTEST_F(MultipleMapImageTest, givenBlockedQueueWhenMappedReadOnlyOnCpuThenDontMakeCpuCopy) {
auto image = createMockImage<Image1dDefaults, FamilyType>();
auto cmdQ = createMockCmdQ<FamilyType>();
EXPECT_TRUE(image->mappingOnCpuAllowed());
UserEvent mapEvent, unmapEvent;
cl_event clMapEvent = &mapEvent;
cl_event clUnmapEvent = &unmapEvent;
MemObjOffsetArray origin = {{1, 0, 0}};
MemObjSizeArray region = {{3, 1, 1}};
void *mappedPtr = clEnqueueMapImage(cmdQ.get(), image.get(), CL_FALSE, CL_MAP_READ, &origin[0], &region[0], nullptr, nullptr, 1, &clMapEvent, nullptr, &retVal);
mapEvent.setStatus(CL_COMPLETE);
EXPECT_NE(nullptr, mappedPtr);
EXPECT_EQ(1u, image->transferToHostPtrCalled);
EXPECT_EQ(1u, image->mapOperationsHandler.size());
EXPECT_EQ(image->copyRegion, region);
EXPECT_EQ(image->copyOrigin, origin);
retVal = clEnqueueUnmapMemObject(cmdQ.get(), image.get(), mappedPtr, 1, &clUnmapEvent, nullptr);
unmapEvent.setStatus(CL_COMPLETE);
EXPECT_EQ(0u, image->mapOperationsHandler.size());
EXPECT_EQ(0u, image->transferFromHostPtrCalled);
}
HWTEST_F(MultipleMapImageTest, givenInvalidPtrWhenUnmappedOnCpuThenReturnError) {
auto image = createMockImage<Image1dDefaults, FamilyType>();
auto cmdQ = createMockCmdQ<FamilyType>();
EXPECT_TRUE(image->mappingOnCpuAllowed());
retVal = clEnqueueUnmapMemObject(cmdQ.get(), image.get(), image->getBasePtrForMap(), 0, nullptr, nullptr);
EXPECT_EQ(CL_INVALID_VALUE, retVal);
}
HWTEST_F(MultipleMapImageTest, givenMultimpleMapsWhenUnmappingThenRemoveCorrectPointers) {
auto image = createMockImage<Image3dDefaults, FamilyType>();
auto cmdQ = createMockCmdQ<FamilyType>();
MapInfo mappedPtrs[3] = {
{nullptr, 1, {{1, 1, 1}}, {{1, 1, 1}}, 0},
{nullptr, 1, {{4, 4, 2}}, {{4, 4, 4}}, 0},
{nullptr, 1, {{10, 10, 10}}, {{10, 10, 10}}, 0}};
for (size_t i = 0; i < 3; i++) {
mappedPtrs[i].ptr = clEnqueueMapImage(cmdQ.get(), image.get(), CL_TRUE, CL_MAP_WRITE, &mappedPtrs[i].offset[0], &mappedPtrs[i].size[0],
nullptr, nullptr, 0, nullptr, nullptr, &retVal);
EXPECT_NE(nullptr, mappedPtrs[i].ptr);
EXPECT_EQ(i + 1, image->mapOperationsHandler.size());
EXPECT_EQ(cmdQ->enqueueRegion, mappedPtrs[i].size);
EXPECT_EQ(cmdQ->enqueueOrigin, mappedPtrs[i].offset);
}
// reordered unmap
clEnqueueUnmapMemObject(cmdQ.get(), image.get(), mappedPtrs[1].ptr, 0, nullptr, nullptr);
EXPECT_EQ(2u, image->mapOperationsHandler.size());
EXPECT_EQ(cmdQ->unmapPtr, mappedPtrs[1].ptr);
EXPECT_EQ(cmdQ->enqueueRegion, mappedPtrs[1].size);
EXPECT_EQ(cmdQ->enqueueOrigin, mappedPtrs[1].offset);
clEnqueueUnmapMemObject(cmdQ.get(), image.get(), mappedPtrs[2].ptr, 0, nullptr, nullptr);
EXPECT_EQ(1u, image->mapOperationsHandler.size());
EXPECT_EQ(cmdQ->unmapPtr, mappedPtrs[2].ptr);
EXPECT_EQ(cmdQ->enqueueRegion, mappedPtrs[2].size);
EXPECT_EQ(cmdQ->enqueueOrigin, mappedPtrs[2].offset);
clEnqueueUnmapMemObject(cmdQ.get(), image.get(), mappedPtrs[0].ptr, 0, nullptr, nullptr);
EXPECT_EQ(0u, image->mapOperationsHandler.size());
EXPECT_EQ(cmdQ->unmapPtr, mappedPtrs[0].ptr);
EXPECT_EQ(cmdQ->enqueueRegion, mappedPtrs[0].size);
EXPECT_EQ(cmdQ->enqueueOrigin, mappedPtrs[0].offset);
}
HWTEST_F(MultipleMapImageTest, givenOverlapingPtrWhenMappingOnGpuForWriteThenReturnError) {
auto image = createMockImage<Image3dDefaults, FamilyType>();
auto cmdQ = createMockCmdQ<FamilyType>();
EXPECT_FALSE(image->mappingOnCpuAllowed());
MemObjOffsetArray origin = {{1, 2, 1}};
MemObjSizeArray region = {{3, 4, 1}};
void *mappedPtr = clEnqueueMapImage(cmdQ.get(), image.get(), CL_TRUE, CL_MAP_READ, &origin[0], &region[0], nullptr, nullptr, 0, nullptr, nullptr, &retVal);
EXPECT_NE(nullptr, mappedPtr);
EXPECT_EQ(CL_SUCCESS, retVal);
EXPECT_EQ(1u, image->mapOperationsHandler.size());
origin[0]++;
void *mappedPtr2 = clEnqueueMapImage(cmdQ.get(), image.get(), CL_TRUE, CL_MAP_WRITE, &origin[0], &region[0], nullptr, nullptr, 0, nullptr, nullptr, &retVal);
EXPECT_EQ(nullptr, mappedPtr2);
EXPECT_EQ(CL_INVALID_OPERATION, retVal);
EXPECT_EQ(1u, image->mapOperationsHandler.size());
}
HWTEST_F(MultipleMapImageTest, givenOverlapingPtrWhenMappingOnCpuForWriteThenReturnError) {
auto image = createMockImage<Image1dDefaults, FamilyType>();
auto cmdQ = createMockCmdQ<FamilyType>();
EXPECT_TRUE(image->mappingOnCpuAllowed());
MemObjOffsetArray origin = {{1, 0, 0}};
MemObjSizeArray region = {{3, 1, 1}};
void *mappedPtr = clEnqueueMapImage(cmdQ.get(), image.get(), CL_TRUE, CL_MAP_READ, &origin[0], &region[0], nullptr, nullptr, 0, nullptr, nullptr, &retVal);
EXPECT_NE(nullptr, mappedPtr);
EXPECT_EQ(CL_SUCCESS, retVal);
EXPECT_EQ(1u, image->mapOperationsHandler.size());
origin[0]++;
void *mappedPtr2 = clEnqueueMapImage(cmdQ.get(), image.get(), CL_TRUE, CL_MAP_WRITE, &origin[0], &region[0], nullptr, nullptr, 0, nullptr, nullptr, &retVal);
EXPECT_EQ(nullptr, mappedPtr2);
EXPECT_EQ(CL_INVALID_OPERATION, retVal);
EXPECT_EQ(1u, image->mapOperationsHandler.size());
}
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