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Add support for unrestricted size flag in the USM

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Resolves: NEO-3960

Change-Id: Ie3557de70702b5aee53cc7c08ed602e580282979
Signed-off-by: Jobczyk, Lukasz <lukasz.jobczyk@intel.com>
This commit is contained in:
Jobczyk, Lukasz
2019-12-19 12:59:48 +01:00
committed by sys_ocldev
parent 9bba2ccd6b
commit 2ef557bf68
2 changed files with 96 additions and 17 deletions
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77
unit_tests/api/cl_unified_shared_memory_tests.inl
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@@ -835,3 +835,80 @@ TEST(clUnifiedSharedMemoryTests, givenInvalidMemPropertiesWhenClSharedMemAllocIn
EXPECT_EQ(CL_INVALID_VALUE, retVal);
EXPECT_EQ(nullptr, unfiedMemorySharedAllocation);
}
TEST(clUnifiedSharedMemoryTests, givenUnifiedMemoryAllocationSizeGreaterThanMaxMemAllocSizeAndClMemAllowUnrestrictedSizeFlagWhenCreateAllocationThenSuccesIsReturned) {
MockContext mockContext;
cl_int retVal = CL_SUCCESS;
cl_mem_properties_intel properties[] = {CL_MEM_FLAGS, CL_MEM_ALLOW_UNRESTRICTED_SIZE_INTEL, 0};
auto bigSize = MemoryConstants::gigaByte * 10;
auto allocationSize = static_cast<size_t>(bigSize);
auto memoryManager = static_cast<OsAgnosticMemoryManager *>(mockContext.getDevice(0u)->getMemoryManager());
memoryManager->turnOnFakingBigAllocations();
if (memoryManager->peekForce32BitAllocations() || is32bit) {
GTEST_SKIP();
}
{
auto unfiedMemoryAllocation = clDeviceMemAllocINTEL(&mockContext, mockContext.getDevice(0u), properties, allocationSize, 0, &retVal);
EXPECT_EQ(CL_SUCCESS, retVal);
ASSERT_NE(nullptr, unfiedMemoryAllocation);
retVal = clMemFreeINTEL(&mockContext, unfiedMemoryAllocation);
EXPECT_EQ(CL_SUCCESS, retVal);
}
{
auto unfiedMemoryAllocation = clSharedMemAllocINTEL(&mockContext, mockContext.getDevice(0u), properties, allocationSize, 0, &retVal);
EXPECT_EQ(CL_SUCCESS, retVal);
ASSERT_NE(nullptr, unfiedMemoryAllocation);
retVal = clMemFreeINTEL(&mockContext, unfiedMemoryAllocation);
EXPECT_EQ(CL_SUCCESS, retVal);
}
{
auto unfiedMemoryAllocation = clHostMemAllocINTEL(&mockContext, properties, allocationSize, 0, &retVal);
EXPECT_EQ(CL_SUCCESS, retVal);
ASSERT_NE(nullptr, unfiedMemoryAllocation);
retVal = clMemFreeINTEL(&mockContext, unfiedMemoryAllocation);
EXPECT_EQ(CL_SUCCESS, retVal);
}
}
TEST(clUnifiedSharedMemoryTests, givenUnifiedMemoryAllocationSizeGreaterThanMaxMemAllocSizeWhenCreateAllocationThenErrorIsReturned) {
MockContext mockContext;
cl_int retVal = CL_SUCCESS;
cl_mem_properties_intel properties[] = {0};
auto bigSize = MemoryConstants::gigaByte * 10;
auto allocationSize = static_cast<size_t>(bigSize);
auto memoryManager = static_cast<OsAgnosticMemoryManager *>(mockContext.getDevice(0u)->getMemoryManager());
memoryManager->turnOnFakingBigAllocations();
if (memoryManager->peekForce32BitAllocations() || is32bit) {
GTEST_SKIP();
}
{
auto unfiedMemoryAllocation = clDeviceMemAllocINTEL(&mockContext, mockContext.getDevice(0u), properties, allocationSize, 0, &retVal);
EXPECT_NE(CL_SUCCESS, retVal);
EXPECT_EQ(nullptr, unfiedMemoryAllocation);
}
{
auto unfiedMemoryAllocation = clSharedMemAllocINTEL(&mockContext, mockContext.getDevice(0u), properties, allocationSize, 0, &retVal);
EXPECT_NE(CL_SUCCESS, retVal);
EXPECT_EQ(nullptr, unfiedMemoryAllocation);
}
{
auto unfiedMemoryAllocation = clHostMemAllocINTEL(&mockContext, properties, allocationSize, 0, &retVal);
EXPECT_NE(CL_SUCCESS, retVal);
EXPECT_EQ(nullptr, unfiedMemoryAllocation);
}
}