78 lines
2.9 KiB
C++
78 lines
2.9 KiB
C++
/*******************************************************************************
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* Copyright (c) 2020 Konduit K.K.
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*
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* This program and the accompanying materials are made available under the
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* terms of the Apache License, Version 2.0 which is available at
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* https://www.apache.org/licenses/LICENSE-2.0.
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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* SPDX-License-Identifier: Apache-2.0
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******************************************************************************/
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//
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// @author raver119@gmail.com
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//
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#include "testlayers.h"
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#include <array/NDArray.h>
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#include <graph/Context.h>
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#include <graph/Node.h>
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#include <graph/Variable.h>
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#include <graph/VariableSpace.h>
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#include <ops/declarable/CustomOperations.h>
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#include <ops/declarable/helpers/convolutions.h>
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#include <ops/declarable/helpers/col2im.h>
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#include <helpers/RandomLauncher.h>
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using namespace sd;
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using namespace sd::graph;
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using namespace sd::memory;
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class DataBufferTests : public testing::Test {
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public:
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};
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TEST_F(DataBufferTests, test_alloc_limit_1) {
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if (!Environment::getInstance()->isCPU())
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return;
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auto deviceId = AffinityManager::currentDeviceId();
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auto odLimit = MemoryCounter::getInstance()->deviceLimit(deviceId);
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auto ogLimit = MemoryCounter::getInstance()->groupLimit(MemoryType::HOST);
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auto odUse = MemoryCounter::getInstance()->allocatedDevice(deviceId);
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auto ogUse = MemoryCounter::getInstance()->allocatedGroup(MemoryType::HOST);
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auto limitSize = odUse + (150 * 1024 * 1024);
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auto allocSize = 100000000;
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MemoryCounter::getInstance()->setDeviceLimit(deviceId, odLimit + limitSize);
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MemoryCounter::getInstance()->setGroupLimit(MemoryType::HOST, odLimit + limitSize);
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DataBuffer buffer(allocSize, DataType::INT32);
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// separately testing per-device limits and group limits
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ASSERT_EQ(odUse + allocSize, MemoryCounter::getInstance()->allocatedDevice(deviceId));
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ASSERT_EQ(ogUse + allocSize, MemoryCounter::getInstance()->allocatedGroup(MemoryType::HOST));
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// setting smaller limits, to make sure next allocation fails with OOM exception
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MemoryCounter::getInstance()->setDeviceLimit(deviceId, allocSize - 100);
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MemoryCounter::getInstance()->setGroupLimit(MemoryType::HOST, allocSize - 100);
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try {
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DataBuffer bufferFailed(allocSize, DataType::INT32);
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ASSERT_TRUE(false);
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} catch (allocation_exception &e) {
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// we expect exception here
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}
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// restore original limits, so subsequent tests do not fail
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MemoryCounter::getInstance()->setDeviceLimit(deviceId, odLimit);
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MemoryCounter::getInstance()->setGroupLimit(MemoryType::HOST, odLimit);
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} |