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When linear stream created for command container has not enough space for command and BB_END it will program BB_END and allocate new command buffer allocation. Pointer returned from getSpace in this case will return storage from new command buffer allocation. Related-To: NEO-5707 Signed-off-by: Maciej Plewka <maciej.plewka@intel.com>
46 lines
2.2 KiB
C++
46 lines
2.2 KiB
C++
/*
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* Copyright (C) 2021-2022 Intel Corporation
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*
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* SPDX-License-Identifier: MIT
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*
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*/
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#include "shared/source/command_container/command_encoder.h"
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#include "shared/source/helpers/preamble.h"
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#include "shared/test/common/mocks/mock_command_stream_receiver.h"
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#include "shared/test/common/mocks/mock_device.h"
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#include "shared/test/common/test_macros/test.h"
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using namespace NEO;
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using Gen12LpCommandEncodeTest = testing::Test;
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GEN12LPTEST_F(Gen12LpCommandEncodeTest, givenGen12LpPlatformWhenDoBindingTablePrefetchIsCalledThenReturnsTrue) {
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EXPECT_FALSE(EncodeSurfaceState<FamilyType>::doBindingTablePrefetch());
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}
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template <bool rcs>
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class MyCommandStreamReceiverMock : public MockCommandStreamReceiver {
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public:
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MyCommandStreamReceiverMock(ExecutionEnvironment &executionEnvironment, uint32_t rootDeviceIndex, const DeviceBitfield deviceBitfield) : MockCommandStreamReceiver(executionEnvironment, rootDeviceIndex, deviceBitfield) {}
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bool isRcs() const override {
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return rcs;
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}
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};
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GEN12LPTEST_F(Gen12LpCommandEncodeTest, givenGen12LpPlatformWhenDefaultEngineIsRcsThenAdditionalPipelineSelectSizeEqualTwoPipelineSelectSize) {
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MockDevice device;
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auto csr = std::make_unique<MyCommandStreamReceiverMock<true>>(*device.getExecutionEnvironment(), 0, device.getDeviceBitfield());
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auto oldCsr = device.getDefaultEngine().commandStreamReceiver;
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device.getDefaultEngine().commandStreamReceiver = csr.get();
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EXPECT_EQ(2 * PreambleHelper<FamilyType>::getCmdSizeForPipelineSelect(device.getHardwareInfo()), EncodeWA<FamilyType>::getAdditionalPipelineSelectSize(device));
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device.getDefaultEngine().commandStreamReceiver = oldCsr;
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}
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GEN12LPTEST_F(Gen12LpCommandEncodeTest, givenGen12LpPlatformWhenDefaultEngineIsNotRcsThenAdditionalPipelineSelectSizeEqualZero) {
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MockDevice device;
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auto csr = std::make_unique<MyCommandStreamReceiverMock<false>>(*device.getExecutionEnvironment(), 0, device.getDeviceBitfield());
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auto oldCsr = device.getDefaultEngine().commandStreamReceiver;
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device.getDefaultEngine().commandStreamReceiver = csr.get();
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EXPECT_EQ(0u, EncodeWA<FamilyType>::getAdditionalPipelineSelectSize(device));
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device.getDefaultEngine().commandStreamReceiver = oldCsr;
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} |