chore(mge): update copyright years

GitOrigin-RevId: 3c0690bcc1
4 years ago · 364afec033
--- a/+ 1
+++ b/+ 1
@@ -175,7 +175,7 @@

   END OF TERMS AND CONDITIONS

   Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
   Copyright (c) 2014-2021 Megvii Inc. All rights reserved.

   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
--- a/dnn/atlas-stub/src/libacl_cblas-wrap.cpp
+++ b/dnn/atlas-stub/src/libacl_cblas-wrap.cpp
@@ -2,7 +2,7 @@
 * \file dnn/atlas-stub/src/libacl_cblas-wrap.cpp
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/atlas-stub/src/libatlas-wrap.cpp
+++ b/dnn/atlas-stub/src/libatlas-wrap.cpp
@@ -2,7 +2,7 @@
 * \file dnn/atlas-stub/src/libatlas-wrap.cpp
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/hcc_detail/hcc_defs_epilogue.h
+++ b/dnn/include/hcc_detail/hcc_defs_epilogue.h
@@ -2,7 +2,7 @@
 * \file dnn/include/hcc_detail/hcc_defs_epilogue.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/hcc_detail/hcc_defs_prologue.h
+++ b/dnn/include/hcc_detail/hcc_defs_prologue.h
@@ -2,7 +2,7 @@
 * \file dnn/include/hcc_detail/hcc_defs_prologue.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/hip_header.h
+++ b/dnn/include/hip_header.h
@@ -2,7 +2,7 @@
 * \file dnn/include/hip_header.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megcore.h
+++ b/dnn/include/megcore.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megcore.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megcore_atlas.h
+++ b/dnn/include/megcore_atlas.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megcore_atlas.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megcore_cambricon.h
+++ b/dnn/include/megcore_cambricon.h
@@ -4,7 +4,7 @@
 * This file is part of MegDNN, a deep neural network run-time library
 * developed by Megvii.
 *
 * \copyright Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * \copyright Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 */

 #pragma once
--- a/dnn/include/megcore_cdefs.h
+++ b/dnn/include/megcore_cdefs.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megcore_cdefs.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megcore_cuda.h
+++ b/dnn/include/megcore_cuda.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megcore_cuda.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megcore_rocm.h
+++ b/dnn/include/megcore_rocm.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megcore_rocm.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megdnn.h
+++ b/dnn/include/megdnn.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megdnn.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megdnn/arch.h
+++ b/dnn/include/megdnn/arch.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megdnn/arch.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megdnn/basic_types.h
+++ b/dnn/include/megdnn/basic_types.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megdnn/basic_types.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megdnn/config/config.h
+++ b/dnn/include/megdnn/config/config.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megdnn/config/config.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megdnn/cuda.h
+++ b/dnn/include/megdnn/cuda.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megdnn/cuda.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megdnn/dtype.h
+++ b/dnn/include/megdnn/dtype.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megdnn/dtype.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megdnn/dtype/bfloat16.hpp
+++ b/dnn/include/megdnn/dtype/bfloat16.hpp
@@ -24,7 +24,7 @@
 *
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megdnn/dtype/half.hpp
+++ b/dnn/include/megdnn/dtype/half.hpp
@@ -24,7 +24,7 @@
 *
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megdnn/dtype/half_common_epilogue.h
+++ b/dnn/include/megdnn/dtype/half_common_epilogue.h
@@ -24,7 +24,7 @@
 *
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megdnn/dtype/half_common_prologue.h
+++ b/dnn/include/megdnn/dtype/half_common_prologue.h
@@ -24,7 +24,7 @@
 *
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megdnn/handle.h
+++ b/dnn/include/megdnn/handle.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megdnn/handle.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megdnn/internal/defs.h
+++ b/dnn/include/megdnn/internal/defs.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megdnn/internal/defs.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megdnn/internal/opr_header_epilogue.h
+++ b/dnn/include/megdnn/internal/opr_header_epilogue.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megdnn/internal/opr_header_epilogue.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megdnn/internal/opr_header_prologue.h
+++ b/dnn/include/megdnn/internal/opr_header_prologue.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megdnn/internal/opr_header_prologue.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megdnn/internal/visibility_epilogue.h
+++ b/dnn/include/megdnn/internal/visibility_epilogue.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megdnn/internal/visibility_epilogue.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megdnn/internal/visibility_prologue.h
+++ b/dnn/include/megdnn/internal/visibility_prologue.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megdnn/internal/visibility_prologue.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megdnn/opr_result_defs.h
+++ b/dnn/include/megdnn/opr_result_defs.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megdnn/opr_result_defs.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megdnn/oprs.h
+++ b/dnn/include/megdnn/oprs.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megdnn/oprs.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megdnn/oprs/base.h
+++ b/dnn/include/megdnn/oprs/base.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megdnn/oprs/base.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megdnn/oprs/cv.h
+++ b/dnn/include/megdnn/oprs/cv.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megdnn/oprs/cv.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megdnn/oprs/general.h
+++ b/dnn/include/megdnn/oprs/general.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megdnn/oprs/general.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megdnn/oprs/imgproc.h
+++ b/dnn/include/megdnn/oprs/imgproc.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megdnn/oprs/imgproc.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megdnn/oprs/linalg.h
+++ b/dnn/include/megdnn/oprs/linalg.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megdnn/oprs/linalg.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megdnn/oprs/nn.h
+++ b/dnn/include/megdnn/oprs/nn.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megdnn/oprs/nn.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megdnn/oprs/nn_int.h
+++ b/dnn/include/megdnn/oprs/nn_int.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megdnn/oprs/nn_int.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megdnn/oprs/utils.h
+++ b/dnn/include/megdnn/oprs/utils.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megdnn/oprs/utils.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megdnn/tensor_format.h
+++ b/dnn/include/megdnn/tensor_format.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megdnn/tensor_format.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megdnn/tensor_iter.h
+++ b/dnn/include/megdnn/tensor_iter.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megdnn/tensor_iter.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megdnn/thin/function.h
+++ b/dnn/include/megdnn/thin/function.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megdnn/thin/function.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/include/megdnn/thin/small_vector.h
+++ b/dnn/include/megdnn/thin/small_vector.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megdnn/thin/small_vector.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
@@ -28,7 +28,7 @@
 *
 * \brief thin megdnn function
 *
 * \copyright Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * \copyright Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 */
 #pragma once

--- a/dnn/include/megdnn/version.h
+++ b/dnn/include/megdnn/version.h
@@ -2,7 +2,7 @@
 * \file dnn/include/megdnn/version.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/conv_bias/fp16/algos.cpp
+++ b/dnn/src/aarch64/conv_bias/fp16/algos.cpp
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/conv_bias/fp16/algos.cpp
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/conv_bias/fp16/algos.h
+++ b/dnn/src/aarch64/conv_bias/fp16/algos.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/conv_bias/fp16/algos.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/conv_bias/fp16/stride2_kern.h
+++ b/dnn/src/aarch64/conv_bias/fp16/stride2_kern.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/conv_bias/fp16/stride2_kern.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/conv_bias/fp32/algos.cpp
+++ b/dnn/src/aarch64/conv_bias/fp32/algos.cpp
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/conv_bias/fp32/algos.cpp
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/conv_bias/fp32/algos.h
+++ b/dnn/src/aarch64/conv_bias/fp32/algos.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/conv_bias/fp32/algos.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/conv_bias/fp32/stride2_kern.h
+++ b/dnn/src/aarch64/conv_bias/fp32/stride2_kern.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/conv_bias/fp32/stride2_kern.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/conv_bias/int8/algos.cpp
+++ b/dnn/src/aarch64/conv_bias/int8/algos.cpp
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/conv_bias/int8/algos.cpp
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/conv_bias/int8/algos.h
+++ b/dnn/src/aarch64/conv_bias/int8/algos.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/conv_bias/int8/algos.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/conv_bias/int8/strategy.cpp
+++ b/dnn/src/aarch64/conv_bias/int8/strategy.cpp
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/conv_bias/int8/strategy.cpp
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/conv_bias/int8/strategy.h
+++ b/dnn/src/aarch64/conv_bias/int8/strategy.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/conv_bias/int8/strategy.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/conv_bias/opr_impl.cpp
+++ b/dnn/src/aarch64/conv_bias/opr_impl.cpp
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/conv_bias/opr_impl.cpp
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/conv_bias/opr_impl.h
+++ b/dnn/src/aarch64/conv_bias/opr_impl.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/conv_bias/opr_impl.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/conv_bias/quint8/algos.cpp
+++ b/dnn/src/aarch64/conv_bias/quint8/algos.cpp
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/conv_bias/quint8/algos.cpp
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/conv_bias/quint8/algos.h
+++ b/dnn/src/aarch64/conv_bias/quint8/algos.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/conv_bias/quint8/algos.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/conv_bias/quint8/strategy.cpp
+++ b/dnn/src/aarch64/conv_bias/quint8/strategy.cpp
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/conv_bias/quint8/strategy.cpp
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/conv_bias/quint8/strategy.h
+++ b/dnn/src/aarch64/conv_bias/quint8/strategy.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/conv_bias/quint8/strategy.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/handle.cpp
+++ b/dnn/src/aarch64/handle.cpp
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/handle.cpp
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/handle.h
+++ b/dnn/src/aarch64/handle.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/handle.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/algos.cpp
+++ b/dnn/src/aarch64/matrix_mul/algos.cpp
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/algos.cpp
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/algos.h
+++ b/dnn/src/aarch64/matrix_mul/algos.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/algos.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/asm/common.h
+++ b/dnn/src/aarch64/matrix_mul/asm/common.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/asm/common.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/fp16/strategy.cpp
+++ b/dnn/src/aarch64/matrix_mul/fp16/strategy.cpp
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/fp16/strategy.cpp
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/fp16/strategy.h
+++ b/dnn/src/aarch64/matrix_mul/fp16/strategy.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/fp16/strategy.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/fp16/strategy_mk8_8x8.cpp
+++ b/dnn/src/aarch64/matrix_mul/fp16/strategy_mk8_8x8.cpp
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/fp16/strategy_mk8_8x8.cpp
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/fp32/common.h
+++ b/dnn/src/aarch64/matrix_mul/fp32/common.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/fp32/common.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/fp32/kernel_general_4x16.h
+++ b/dnn/src/aarch64/matrix_mul/fp32/kernel_general_4x16.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/fp32/kernel_general_4x16.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/fp32/kernel_general_8x12.h
+++ b/dnn/src/aarch64/matrix_mul/fp32/kernel_general_8x12.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/fp32/kernel_general_8x12.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/fp32/kernel_general_8x12_a53.h
+++ b/dnn/src/aarch64/matrix_mul/fp32/kernel_general_8x12_a53.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/fp32/kernel_general_8x12_a55.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/fp32/kernel_general_8x12_a55.h
+++ b/dnn/src/aarch64/matrix_mul/fp32/kernel_general_8x12_a55.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/fp32/kernel_general_8x12_a55.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/fp32/kernel_mk4_8x12.h
+++ b/dnn/src/aarch64/matrix_mul/fp32/kernel_mk4_8x12.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/fp32/kernel_mk4_8x12.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/fp32/kernel_mk4_8x12_a53.h
+++ b/dnn/src/aarch64/matrix_mul/fp32/kernel_mk4_8x12_a53.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/fp32/kernel_mk4_8x12_a53.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/fp32/kernel_mk4_8x12_a55.h
+++ b/dnn/src/aarch64/matrix_mul/fp32/kernel_mk4_8x12_a55.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/fp32/kernel_mk4_8x12_a55.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/fp32/strategy.cpp
+++ b/dnn/src/aarch64/matrix_mul/fp32/strategy.cpp
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/fp32/strategy.cpp
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/fp32/strategy.h
+++ b/dnn/src/aarch64/matrix_mul/fp32/strategy.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/fp32/strategy.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/fp32/strategy_mk4_4x16.cpp
+++ b/dnn/src/aarch64/matrix_mul/fp32/strategy_mk4_4x16.cpp
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/fp32/strategy_mk4_4x16.cpp
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/int16/kernel_12x8x1.h
+++ b/dnn/src/aarch64/matrix_mul/int16/kernel_12x8x1.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/int16/kernel_12x8x1.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/int16/strategy.cpp
+++ b/dnn/src/aarch64/matrix_mul/int16/strategy.cpp
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/int16/strategy.cpp
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/int16/strategy.h
+++ b/dnn/src/aarch64/matrix_mul/int16/strategy.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/int16/strategy.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/int16/strategy_mk8_8x8.cpp
+++ b/dnn/src/aarch64/matrix_mul/int16/strategy_mk8_8x8.cpp
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/int16/strategy_mk8_8x8.cpp
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/int4x4x16/kernel_int4_8x8x8.h
+++ b/dnn/src/aarch64/matrix_mul/int4x4x16/kernel_int4_8x8x8.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/int4x4x16/kernel_8x8x8.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/int4x4x16/strategy.cpp
+++ b/dnn/src/aarch64/matrix_mul/int4x4x16/strategy.cpp
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/int4x4x16/strategy.cpp
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/int4x4x16/strategy.h
+++ b/dnn/src/aarch64/matrix_mul/int4x4x16/strategy.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/int4x4x16/strategy.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/int8/kernel_4x4x16.h
+++ b/dnn/src/aarch64/matrix_mul/int8/kernel_4x4x16.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/int8/kernel_4x4x16.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/int8/kernel_8x8x8.h
+++ b/dnn/src/aarch64/matrix_mul/int8/kernel_8x8x8.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/int8/kernel_8x8x8.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/int8/kernel_mk4_4x4x16.h
+++ b/dnn/src/aarch64/matrix_mul/int8/kernel_mk4_4x4x16.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/int8/kernel_mk4_4x4x16.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/int8/strategy.cpp
+++ b/dnn/src/aarch64/matrix_mul/int8/strategy.cpp
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/int8/strategy.cpp
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/int8/strategy.h
+++ b/dnn/src/aarch64/matrix_mul/int8/strategy.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/int8/strategy.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/int8_dot/kernel_8x12x4.h
+++ b/dnn/src/aarch64/matrix_mul/int8_dot/kernel_8x12x4.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/int8_dot/kernel_8x12x4.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/int8_dot/kernel_mk4_8x12x4.h
+++ b/dnn/src/aarch64/matrix_mul/int8_dot/kernel_mk4_8x12x4.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/int8_dot/kernel_mk4_8x12x4.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/int8_dot/strategy.cpp
+++ b/dnn/src/aarch64/matrix_mul/int8_dot/strategy.cpp
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/int8_dot/strategy.cpp
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/int8_dot/strategy.h
+++ b/dnn/src/aarch64/matrix_mul/int8_dot/strategy.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/int8_dot/strategy.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/int8x8x16/kernel_4x4x16.h
+++ b/dnn/src/aarch64/matrix_mul/int8x8x16/kernel_4x4x16.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/int8x8x16/kernel_4x4x16.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/int8x8x16/kernel_8x8x8.h
+++ b/dnn/src/aarch64/matrix_mul/int8x8x16/kernel_8x8x8.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/int8x8x16/kernel_8x8x8.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/int8x8x16/kernel_mk4_16x12x4_a53.h
+++ b/dnn/src/aarch64/matrix_mul/int8x8x16/kernel_mk4_16x12x4_a53.h
@@ -2,7 +2,7 @@
 * \file dnn/src/armv7/matrix_mul/int8x8x16/kernel_mk4_8x8x4.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/int8x8x16/kernel_mk4_4x4x8_a72.h
+++ b/dnn/src/aarch64/matrix_mul/int8x8x16/kernel_mk4_4x4x8_a72.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/int8x8x16/kernel_mk4_4x4x8_a72.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/int8x8x16/kernel_mk4_8x8x8.h
+++ b/dnn/src/aarch64/matrix_mul/int8x8x16/kernel_mk4_8x8x8.h
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/int8x8x16/kernel_mk4_8x8x8.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
--- a/dnn/src/aarch64/matrix_mul/int8x8x16/strategy.cpp
+++ b/dnn/src/aarch64/matrix_mul/int8x8x16/strategy.cpp
@@ -2,7 +2,7 @@
 * \file dnn/src/aarch64/matrix_mul/int8x8x16/strategy.cpp
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2020 Megvii Inc. All rights reserved.
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an