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/*
* Copyright (C) 2017-2019 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#include "runtime/command_queue/command_queue.h"
#include "runtime/device/device.h"
#include "runtime/event/user_event.h"
#include "runtime/memory_manager/graphics_allocation.h"
#include "runtime/memory_manager/svm_memory_manager.h"
#include "unit_tests/mocks/mock_context.h"
#include "cl_api_tests.h"
using namespace OCLRT;
typedef api_tests clEnqueueSVMMigrateMemTests;
namespace ULT {
TEST_F(clEnqueueSVMMigrateMemTests, GivenInvalidCommandQueueWhenMigratingSVMThenInvalidCommandQueueErrorIsReturned) {
auto retVal = clEnqueueSVMMigrateMem(
nullptr, // cl_command_queue command_queue
0, // cl_uint num_svm_pointers
nullptr, // const void **svm_pointers
nullptr, // const size_t *sizes
0, // const cl_mem_migration_flags flags
0, // cl_uint num_events_in_wait_list
nullptr, // const cl_event *event_wait_list
nullptr // cl_event *event
);
EXPECT_EQ(CL_INVALID_COMMAND_QUEUE, retVal);
}
TEST_F(clEnqueueSVMMigrateMemTests, GivenNullSvmPointersWhenMigratingSvmThenInvalidValueErrorIsReturned) {
auto retVal = clEnqueueSVMMigrateMem(
pCommandQueue, // cl_command_queue command_queue
1, // cl_uint num_svm_pointers
nullptr, // const void **svm_pointers
nullptr, // const size_t *sizes
0, // const cl_mem_migration_flags flags
0, // cl_uint num_events_in_wait_list
nullptr, // const cl_event *event_wait_list
nullptr // cl_event *event
);
EXPECT_EQ(CL_INVALID_VALUE, retVal);
}
TEST_F(clEnqueueSVMMigrateMemTests, GivenNumSvmPointersIsZeroWhenMigratingSvmThenInvalidValueErrorIsReturned) {
const DeviceInfo &devInfo = pPlatform->getDevice(0)->getDeviceInfo();
if (devInfo.svmCapabilities != 0) {
void *ptrSvm = clSVMAlloc(pContext, CL_MEM_READ_WRITE, 256, 4);
ASSERT_NE(nullptr, ptrSvm);
const void *svmPtrs[] = {ptrSvm};
auto retVal = clEnqueueSVMMigrateMem(
pCommandQueue, // cl_command_queue command_queue
0, // cl_uint num_svm_pointers
svmPtrs, // const void **svm_pointers
nullptr, // const size_t *sizes
0, // const cl_mem_migration_flags flags
0, // cl_uint num_events_in_wait_list
nullptr, // const cl_event *event_wait_list
nullptr // cl_event *event
);
EXPECT_EQ(CL_INVALID_VALUE, retVal);
clSVMFree(pContext, ptrSvm);
}
}
TEST_F(clEnqueueSVMMigrateMemTests, GivenSvmPointerIsHostPtrWhenMigratingSvmThenInvalidValueErrorIsReturned) {
char *ptrHost = new char[10];
ASSERT_NE(nullptr, ptrHost);
const void *svmPtrs[] = {ptrHost};
auto retVal = clEnqueueSVMMigrateMem(
pCommandQueue, // cl_command_queue command_queue
1, // cl_uint num_svm_pointers
svmPtrs, // const void **svm_pointers
nullptr, // const size_t *sizes
0, // const cl_mem_migration_flags flags
0, // cl_uint num_events_in_wait_list
nullptr, // const cl_event *event_wait_list
nullptr // cl_event *event
);
EXPECT_EQ(CL_INVALID_VALUE, retVal);
delete[] ptrHost;
}
TEST_F(clEnqueueSVMMigrateMemTests, GivenNonZeroSizeIsNotContainedWithinAllocationWhenMigratingSvmThenInvalidValueErrorIsReturned) {
const DeviceInfo &devInfo = pPlatform->getDevice(0)->getDeviceInfo();
if (devInfo.svmCapabilities != 0) {
void *ptrSvm = clSVMAlloc(pContext, CL_MEM_READ_WRITE, 256, 4);
ASSERT_NE(nullptr, ptrSvm);
auto svmAlloc = pContext->getSVMAllocsManager()->getSVMAlloc(ptrSvm);
EXPECT_NE(nullptr, svmAlloc);
size_t allocSize = svmAlloc->getUnderlyingBufferSize();
const void *svmPtrs[] = {ptrSvm};
const size_t sizes[] = {allocSize + 1};
auto retVal = clEnqueueSVMMigrateMem(
pCommandQueue, // cl_command_queue command_queue
1, // cl_uint num_svm_pointers
svmPtrs, // const void **svm_pointers
sizes, // const size_t *sizes
0, // const cl_mem_migration_flags flags
0, // cl_uint num_events_in_wait_list
nullptr, // const cl_event *event_wait_list
nullptr // cl_event *event
);
EXPECT_EQ(CL_INVALID_VALUE, retVal);
clSVMFree(pContext, ptrSvm);
}
}
TEST_F(clEnqueueSVMMigrateMemTests, GivenUnsupportedFlagsWhenMigratingSvmThenInvalidValueErrorIsReturned) {
const DeviceInfo &devInfo = pPlatform->getDevice(0)->getDeviceInfo();
if (devInfo.svmCapabilities != 0) {
void *ptrSvm = clSVMAlloc(pContext, CL_MEM_READ_WRITE, 256, 4);
ASSERT_NE(nullptr, ptrSvm);
const void *svmPtrs[] = {ptrSvm};
auto retVal = clEnqueueSVMMigrateMem(
pCommandQueue, // cl_command_queue command_queue
1, // cl_uint num_svm_pointers
svmPtrs, // const void **svm_pointers
nullptr, // const size_t *sizes
0xAA55AA55AA55AA55, // const cl_mem_migration_flags flags
0, // cl_uint num_events_in_wait_list
nullptr, // const cl_event *event_wait_list
nullptr // cl_event *event
);
EXPECT_EQ(CL_INVALID_VALUE, retVal);
clSVMFree(pContext, ptrSvm);
}
}
TEST_F(clEnqueueSVMMigrateMemTests, GivenNullEventWaitListAndNonZeroNumEventsWhenMigratingSvmThenInvalidEventWaitListErrorIsReturned) {
auto retVal = clEnqueueSVMMigrateMem(
pCommandQueue, // cl_command_queue command_queue
0, // cl_uint num_svm_pointers
nullptr, // const void **svm_pointers
nullptr, // const size_t *sizes
0, // const cl_mem_migration_flags flags
1, // cl_uint num_events_in_wait_list
nullptr, // const cl_event *event_wait_list
nullptr // cl_event *event
);
EXPECT_EQ(CL_INVALID_EVENT_WAIT_LIST, retVal);
}
TEST_F(clEnqueueSVMMigrateMemTests, GivenNonNullEventWaitListAndZeroNumEventsWhenMigratingSvmThenInvalidEventWaitListErrorIsReturned) {
UserEvent uEvent(pContext);
cl_event eventWaitList[] = {&uEvent};
auto retVal = clEnqueueSVMMigrateMem(
pCommandQueue, // cl_command_queue command_queue
0, // cl_uint num_svm_pointers
nullptr, // const void **svm_pointers
nullptr, // const size_t *sizes
0, // const cl_mem_migration_flags flags
0, // cl_uint num_events_in_wait_list
eventWaitList, // const cl_event *event_wait_list
nullptr // cl_event *event
);
EXPECT_EQ(CL_INVALID_EVENT_WAIT_LIST, retVal);
}
TEST_F(clEnqueueSVMMigrateMemTests, GivenDifferentContextCommandQueueAndEventsWhenMigratingSvmThenInvalidContextErrorIsReturned) {
const DeviceInfo &devInfo = pPlatform->getDevice(0)->getDeviceInfo();
if (devInfo.svmCapabilities != 0) {
void *ptrSvm = clSVMAlloc(pContext, CL_MEM_READ_WRITE, 256, 4);
ASSERT_NE(nullptr, ptrSvm);
MockContext mockContext;
UserEvent uEvent(&mockContext);
cl_event eventWaitList[] = {&uEvent};
const void *svmPtrs[] = {ptrSvm};
auto retVal = clEnqueueSVMMigrateMem(
pCommandQueue, // cl_command_queue command_queue
1, // cl_uint num_svm_pointers
svmPtrs, // const void **svm_pointers
nullptr, // const size_t *sizes
0, // const cl_mem_migration_flags flags
1, // cl_uint num_events_in_wait_list
eventWaitList, // const cl_event *event_wait_list
nullptr // cl_event *event
);
EXPECT_EQ(CL_INVALID_CONTEXT, retVal);
clSVMFree(pContext, ptrSvm);
}
}
TEST_F(clEnqueueSVMMigrateMemTests, GivenNullSizesWhenMigratingSvmThenSuccessIsReturned) {
const DeviceInfo &devInfo = pPlatform->getDevice(0)->getDeviceInfo();
if (devInfo.svmCapabilities != 0) {
void *ptrSvm = clSVMAlloc(pContext, CL_MEM_READ_WRITE, 256, 4);
ASSERT_NE(nullptr, ptrSvm);
const void *svmPtrs[] = {ptrSvm};
auto retVal = clEnqueueSVMMigrateMem(
pCommandQueue, // cl_command_queue command_queue
1, // cl_uint num_svm_pointers
svmPtrs, // const void **svm_pointers
nullptr, // const size_t *sizes
0, // const cl_mem_migration_flags flags
0, // cl_uint num_events_in_wait_list
nullptr, // const cl_event *event_wait_list
nullptr // cl_event *event
);
EXPECT_EQ(CL_SUCCESS, retVal);
clSVMFree(pContext, ptrSvm);
}
}
TEST_F(clEnqueueSVMMigrateMemTests, GivenSizeZeroWhenMigratingSvmThenSuccessIsReturned) {
const DeviceInfo &devInfo = pPlatform->getDevice(0)->getDeviceInfo();
if (devInfo.svmCapabilities != 0) {
void *ptrSvm = clSVMAlloc(pContext, CL_MEM_READ_WRITE, 256, 4);
ASSERT_NE(nullptr, ptrSvm);
const void *svmPtrs[] = {ptrSvm};
const size_t sizes[] = {0};
auto retVal = clEnqueueSVMMigrateMem(
pCommandQueue, // cl_command_queue command_queue
1, // cl_uint num_svm_pointers
svmPtrs, // const void **svm_pointers
sizes, // const size_t *sizes
0, // const cl_mem_migration_flags flags
0, // cl_uint num_events_in_wait_list
nullptr, // const cl_event *event_wait_list
nullptr // cl_event *event
);
EXPECT_EQ(CL_SUCCESS, retVal);
clSVMFree(pContext, ptrSvm);
}
}
TEST_F(clEnqueueSVMMigrateMemTests, GivenNonZeroSizeWhenMigratingSvmThenSuccessIsReturned) {
const DeviceInfo &devInfo = pPlatform->getDevice(0)->getDeviceInfo();
if (devInfo.svmCapabilities != 0) {
void *ptrSvm = clSVMAlloc(pContext, CL_MEM_READ_WRITE, 256, 4);
ASSERT_NE(nullptr, ptrSvm);
const void *svmPtrs[] = {ptrSvm};
const size_t sizes[] = {256};
auto retVal = clEnqueueSVMMigrateMem(
pCommandQueue, // cl_command_queue command_queue
1, // cl_uint num_svm_pointers
svmPtrs, // const void **svm_pointers
sizes, // const size_t *sizes
0, // const cl_mem_migration_flags flags
0, // cl_uint num_events_in_wait_list
nullptr, // const cl_event *event_wait_list
nullptr // cl_event *event
);
EXPECT_EQ(CL_SUCCESS, retVal);
clSVMFree(pContext, ptrSvm);
}
}
TEST_F(clEnqueueSVMMigrateMemTests, GivenSameContextCommandQueueAndEventsWhenMigratingSvmThenSuccessIsReturned) {
const DeviceInfo &devInfo = pPlatform->getDevice(0)->getDeviceInfo();
if (devInfo.svmCapabilities != 0) {
void *ptrSvm = clSVMAlloc(pContext, CL_MEM_READ_WRITE, 256, 4);
ASSERT_NE(nullptr, ptrSvm);
UserEvent uEvent(pContext);
cl_event eventWaitList[] = {&uEvent};
const void *svmPtrs[] = {ptrSvm};
auto retVal = clEnqueueSVMMigrateMem(
pCommandQueue, // cl_command_queue command_queue
1, // cl_uint num_svm_pointers
svmPtrs, // const void **svm_pointers
nullptr, // const size_t *sizes
0, // const cl_mem_migration_flags flags
1, // cl_uint num_events_in_wait_list
eventWaitList, // const cl_event *event_wait_list
nullptr // cl_event *event
);
EXPECT_EQ(CL_SUCCESS, retVal);
clSVMFree(pContext, ptrSvm);
}
}
} // namespace ULT
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