chore(copyright): update copyright header for example directory (#3273)

* chore(copyright): update copyright header for codegen directory

* chore(copyright): update copyright header for example directory

[ROCm/composable_kernel commit: d85f065b15]

example/ck_tile/01_fmha/bias.hpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 
 #pragma once
 

example/ck_tile/01_fmha/codegen/__init__.py

@@ -0,0 +1,3 @@
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+# SPDX-License-Identifier: MIT
+

example/ck_tile/01_fmha/codegen/arch.py

@@ -1,5 +1,5 @@
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 # SPDX-License-Identifier: MIT
-# Copyright (c) 2025, Advanced Micro Devices, Inc. All rights reserved.
 
 from dataclasses import dataclass, field
 from typing import Any, List, Callable

example/ck_tile/01_fmha/codegen/cmake_config.py

@@ -1,5 +1,4 @@
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 # SPDX-License-Identifier: MIT
-# Copyright (c) 2018-2024, Advanced Micro Devices, Inc. All rights reserved.
 # generate kernel instances to speed up compilation
-
 GEN_DIR = ""  # in Cmake, have to generate files in same folder

example/ck_tile/01_fmha/codegen/cpp_symbol_map.py

@@ -1,7 +1,6 @@
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 # SPDX-License-Identifier: MIT
-# Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 # generate kernel instances to speed up compilation
-
 FWD_DTYPE_MAP = {
     "fp32": "FmhaFwdFp32",
     "fp16": "FmhaFwdFp16",

example/ck_tile/01_fmha/codegen/ops/__init__.py

@@ -0,0 +1,3 @@
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+# SPDX-License-Identifier: MIT
+

example/ck_tile/01_fmha/codegen/ops/fmha_batch_prefill.py

@@ -1,7 +1,6 @@
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 # SPDX-License-Identifier: MIT
-# Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 # generate kernel instances to speed up compilation
-
 import copy
 from dataclasses import dataclass, field
 import fnmatch

example/ck_tile/01_fmha/codegen/ops/fmha_bwd.py

@@ -1,7 +1,6 @@
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 # SPDX-License-Identifier: MIT
-# Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 # generate kernel instances to speed up compilation
-
 import copy
 import fnmatch
 import itertools

example/ck_tile/01_fmha/codegen/ops/fmha_fwd.py

@@ -1,7 +1,6 @@
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 # SPDX-License-Identifier: MIT
-# Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 # generate kernel instances to speed up compilation
-
 import copy
 import fnmatch
 import itertools

example/ck_tile/01_fmha/codegen/ops/fmha_fwd_appendkv.py

@@ -1,7 +1,6 @@
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 # SPDX-License-Identifier: MIT
-# Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 # generate kernel instances to speed up compilation
-
 import copy
 import fnmatch
 import itertools

example/ck_tile/01_fmha/codegen/ops/fmha_fwd_splitkv.py

@@ -1,7 +1,6 @@
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 # SPDX-License-Identifier: MIT
-# Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 # generate kernel instances to speed up compilation
-
 import copy
 import fnmatch
 import itertools

example/ck_tile/01_fmha/codegen/ops/fmha_pagedkv_prefill.py

@@ -1,7 +1,6 @@
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 # SPDX-License-Identifier: MIT
-# Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 # generate kernel instances to speed up compilation
-
 import copy
 import fnmatch
 import itertools

example/ck_tile/01_fmha/codegen/utils.py

@@ -1,7 +1,6 @@
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 # SPDX-License-Identifier: MIT
-# Copyright (c) 2025, Advanced Micro Devices, Inc. All rights reserved.
 # generate kernel instances to speed up compilation
-
 import dataclasses
 import os.path as path
 import textwrap

example/ck_tile/01_fmha/example_fmha_bwd.cpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 
 #include "ck_tile/host.hpp"
 #include "fmha_bwd.hpp"

example/ck_tile/01_fmha/example_fmha_fwd.cpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 
 #include "ck_tile/host.hpp"
 #include "fmha_fwd.hpp"

example/ck_tile/01_fmha/example_fmha_fwd_v3.cpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 
 #include <iomanip>
 #include <iostream>

example/ck_tile/01_fmha/fmha_bwd.hpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 
 #pragma once
 

example/ck_tile/01_fmha/fmha_bwd_runner.hpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 
 #pragma once
 

example/ck_tile/01_fmha/fmha_fwd.hpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 
 #pragma once
 

example/ck_tile/01_fmha/fmha_fwd_runner.hpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 
 #pragma once
 

example/ck_tile/01_fmha/fmha_fwd_v3.cpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 
 #include "fmha_fwd_v3.hpp"
 #include "fmha_fwd_v3_impl.hpp"

example/ck_tile/01_fmha/fmha_fwd_v3.hpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 
 #pragma once
 

example/ck_tile/01_fmha/fmha_fwd_v3_impl.hpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 
 #pragma once
 

example/ck_tile/01_fmha/generate.py

@@ -1,5 +1,5 @@
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 # SPDX-License-Identifier: MIT
-# Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 
 # generate kernel instances to speed up compilation
 

example/ck_tile/01_fmha/instances/fmha_fwd_v3_d128_bf16_mask.cpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 
 #include "fmha_fwd_v3.hpp"
 #include "fmha_fwd_v3_impl.hpp"

example/ck_tile/01_fmha/instances/fmha_fwd_v3_d128_bf16_nmask.cpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 
 #include "fmha_fwd_v3.hpp"
 #include "fmha_fwd_v3_impl.hpp"

example/ck_tile/01_fmha/instances/fmha_fwd_v3_d128_fp16_mask.cpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 
 #include "fmha_fwd_v3.hpp"
 #include "fmha_fwd_v3_impl.hpp"

example/ck_tile/01_fmha/instances/fmha_fwd_v3_d128_fp16_nmask.cpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 
 #include "fmha_fwd_v3.hpp"
 #include "fmha_fwd_v3_impl.hpp"

example/ck_tile/01_fmha/mask.hpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 
 #pragma once
 

example/ck_tile/01_fmha/rotary.hpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2024, Advanced Micro Devices, Inc. All rights reserved.
 
 #pragma once
 

example/ck_tile/01_fmha/script/benchmark_bwd.sh

@@ -1,4 +1,7 @@
 #!/bin/sh
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+# SPDX-License-Identifier: MIT
+
 # TODO: run this script from CK root or build directory
 EXE="$(find . -name tile_example_fmha_bwd -type f | head -n 1)"
 VALID=0

example/ck_tile/01_fmha/script/benchmark_fwd.sh

@@ -1,4 +1,7 @@
 #!/bin/sh
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+# SPDX-License-Identifier: MIT
+
 # TODO: run this script from CK root or build directory
 EXE="$(find . -name tile_example_fmha_fwd -type f | head -n 1)"
 VALID=0

example/ck_tile/01_fmha/script/benchmark_fwd_v3.sh

@@ -1,7 +1,7 @@
 #!/bin/sh
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+# SPDX-License-Identifier: MIT
 
-## Copyright © Advanced Micro Devices, Inc. or its affiliates.
-## SPDX-License-Identifier: MIT
 
 # TODO: run this script from CK root or build directory
 EXE="$(find . -name tile_example_fmha_fwd_v3 -type f | head -n 1)"

example/ck_tile/01_fmha/script/run_full_test.sh

@@ -1,4 +1,7 @@
 #!/bin/bash 
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+# SPDX-License-Identifier: MIT
+
 #
 # in order to run this script you'd first need to build the tile_example_fmha_fwd and tile_eaxmple_fmha_bwd executables in ../build/bin/
 #

example/ck_tile/01_fmha/script/smoke_test_bwd.sh

@@ -1,4 +1,7 @@
 #!/bin/bash
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+# SPDX-License-Identifier: MIT
+
 # TODO: run this script from CK root or build directory
 set -euo pipefail
 

example/ck_tile/01_fmha/script/smoke_test_fwd.sh

@@ -1,4 +1,7 @@
 #!/bin/bash
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+# SPDX-License-Identifier: MIT
+
 # TODO: run this script from CK root or build directory
 set -euo pipefail
 

example/ck_tile/01_fmha/utils.hpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 
 #pragma once
 

example/ck_tile/02_layernorm2d/generate.py

@@ -1,7 +1,8 @@
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 # SPDX-License-Identifier: MIT
-# Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 # generate kernel instances to speed up compilation
 
+
 import argparse
 from enum import IntEnum
 from pathlib import Path

example/ck_tile/02_layernorm2d/layernorm2d_fwd.cpp

@@ -1,3 +1,6 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+// SPDX-License-Identifier: MIT
+
 #include "ck_tile/host.hpp"
 #include "layernorm2d_fwd.hpp"
 #include "ck_tile/utility/json_dump.hpp"

example/ck_tile/02_layernorm2d/layernorm2d_fwd.hpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 
 #pragma once
 

example/ck_tile/02_layernorm2d/script/perf_test.sh

@@ -1,4 +1,7 @@
 #!/bin/sh
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+# SPDX-License-Identifier: MIT
+
 EXE="$(find . -name tile_example_layernorm2d_fwd -type f | head -n 1)"
 
 $EXE -m=1 -n=1 -e=1e-12 -v=1 -prec_i=bf16 -repeat=1000

example/ck_tile/02_layernorm2d/script/smoke_test.sh

@@ -1,4 +1,7 @@
 #!/bin/sh
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+# SPDX-License-Identifier: MIT
+
 EXE="$(find . -name tile_example_layernorm2d_fwd -type f | head -n 1)"
 
 for fquant in "" "-fquant=1 -prec_o=int8" "-fquant=1 -prec_o=fp8"; do

example/ck_tile/03_gemm/gemm_basic.cpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2024-2025, Advanced Micro Devices, Inc. All rights reserved.
 
 #include "gemm_utils.hpp"
 #include "run_gemm_example.inc"

example/ck_tile/03_gemm/gemm_basic_invoker.hpp

@@ -1,7 +1,6 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2025, Advanced Micro Devices, Inc. All rights reserved.
 #pragma once
-
 #include "gemm_utils.hpp"
 
 struct BasicInvoker

example/ck_tile/03_gemm/gemm_splitk_two_stage.cpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2025, Advanced Micro Devices, Inc. All rights reserved.
 
 #include "gemm_utils.hpp"
 #include "run_gemm_example.inc"

example/ck_tile/03_gemm/gemm_splitk_two_stage_invoker.hpp

@@ -1,7 +1,6 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2025, Advanced Micro Devices, Inc. All rights reserved.
 #pragma once
-
 #include "gemm_utils.hpp"
 #include "ck_tile/ops/elementwise.hpp"
 

example/ck_tile/03_gemm/gemm_splitk_two_stage_reduce.cpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2025 Advanced Micro Devices, Inc. All rights reserved.
 
 #include <hip/hip_runtime.h>
 

example/ck_tile/03_gemm/gemm_utils.hpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2024-2025, Advanced Micro Devices, Inc. All rights reserved.
 
 #pragma once
 

example/ck_tile/03_gemm/gemm_weight_preshuffle.cpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2024-2025, Advanced Micro Devices, Inc. All rights reserved.
 
 #include <hip/hip_runtime.h>
 

example/ck_tile/03_gemm/gemm_weight_preshuffle_invoker.hpp

@@ -1,7 +1,6 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2025, Advanced Micro Devices, Inc. All rights reserved.
 #pragma once
-
 #include "gemm_utils.hpp"
 
 struct WeightPreshuffleInvoker

example/ck_tile/03_gemm/run_gemm_example.inc

@@ -1,5 +1,6 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2024-2025, Advanced Micro Devices, Inc. All rights reserved.
+
 #pragma once
 #include "ck_tile/host/permute_pk_int4.hpp"
 #include "ck_tile/host/tensor_shuffle_utils.hpp"

example/ck_tile/03_gemm/run_gemm_example_common.hpp

@@ -1,7 +1,6 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2025, Advanced Micro Devices, Inc. All rights reserved.
 #pragma once
-
 #include "gemm_utils.hpp"
 
 template <typename GemmConfig,

example/ck_tile/03_gemm/script/benchmark_basic_bf16.sh

@@ -1,4 +1,7 @@
 #!/bin/sh
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+# SPDX-License-Identifier: MIT
+
 EXE="$(find . -name tile_example_gemm_basic -type f | head -n 1)"
 VALID=1
 

example/ck_tile/03_gemm/script/benchmark_basic_bf8.sh

@@ -1,4 +1,7 @@
 #!/bin/sh
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+# SPDX-License-Identifier: MIT
+
 EXE="$(find . -name tile_example_gemm_basic -type f | head -n 1)"
 VALID=1
 

example/ck_tile/03_gemm/script/benchmark_basic_fp16.sh

@@ -1,4 +1,7 @@
 #!/bin/sh
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+# SPDX-License-Identifier: MIT
+
 EXE="$(find . -name tile_example_gemm_basic -type f | head -n 1)"
 VALID=1
 

example/ck_tile/03_gemm/script/benchmark_basic_fp8.sh

@@ -1,4 +1,7 @@
 #!/bin/sh
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+# SPDX-License-Identifier: MIT
+
 EXE="$(find . -name tile_example_gemm_basic -type f | head -n 1)"
 VALID=1
 

example/ck_tile/03_gemm/script/benchmark_mem_pipeline_bf16.sh

@@ -1,4 +1,7 @@
 #!/bin/sh
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+# SPDX-License-Identifier: MIT
+
 EXE="$(find . -name tile_example_gemm_universal -type f | head -n 1)"
 VALID=1
 

example/ck_tile/03_gemm/script/benchmark_mem_pipeline_bf8.sh

@@ -1,4 +1,7 @@
 #!/bin/sh
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+# SPDX-License-Identifier: MIT
+
 EXE="$(find . -name tile_example_gemm_universal -type f | head -n 1)"
 VALID=1
 

example/ck_tile/03_gemm/script/benchmark_mem_pipeline_fp16.sh

@@ -1,4 +1,7 @@
 #!/bin/sh
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+# SPDX-License-Identifier: MIT
+
 EXE="$(find . -name tile_example_gemm_universal -type f | head -n 1)"
 VALID=1
 

example/ck_tile/03_gemm/script/benchmark_mem_pipeline_fp8.sh

@@ -1,4 +1,7 @@
 #!/bin/sh
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+# SPDX-License-Identifier: MIT
+
 EXE="$(find . -name tile_example_gemm_universal -type f | head -n 1)"
 VALID=1
 

example/ck_tile/03_gemm/script/run_full_test.sh

@@ -1,4 +1,7 @@
 #!/bin/bash 
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+# SPDX-License-Identifier: MIT
+
 #
 # in order to run this script you'd first need to build the tile_example_gemm executables in ../build/bin/
 #

example/ck_tile/03_gemm/script/smoke_test_basic.sh

@@ -1,4 +1,7 @@
 #!/bin/bash
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+# SPDX-License-Identifier: MIT
+
 EXE="$(find . -name tile_example_gemm_basic -type f | head -n 1)"
 KNAME=1
 

example/ck_tile/03_gemm/script/smoke_test_mem_pipeline.sh

@@ -1,4 +1,7 @@
 #!/bin/bash
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+# SPDX-License-Identifier: MIT
+
 EXE="$(find . -name tile_example_gemm_universal -type f | head -n 1)"
 KNAME=1
 

example/ck_tile/03_gemm/universal_gemm.cpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2024-2025, Advanced Micro Devices, Inc. All rights reserved.
 
 #include <hip/hip_runtime.h>
 

example/ck_tile/03_gemm/universal_gemm_invoker.hpp

@@ -1,7 +1,6 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2025, Advanced Micro Devices, Inc. All rights reserved.
 #pragma once
-
 #include <functional>
 #include "gemm_utils.hpp"
 

example/ck_tile/04_img2col/image_to_column.cpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2024, Advanced Micro Devices, Inc. All rights reserved.
 
 #include <algorithm>
 #include <cstring>

example/ck_tile/04_img2col/image_to_column.hpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2024, Advanced Micro Devices, Inc. All rights reserved.
 
 #pragma once
 

example/ck_tile/05_reduce/reduce.cpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2024-2025, Advanced Micro Devices, Inc. All rights reserved.
 
 #include "ck_tile/host.hpp"
 #include "ck_tile/ops/reduce.hpp"

example/ck_tile/06_permute/alternative_impl/matrix_core_swizzle.cpp

@@ -1,3 +1,6 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+// SPDX-License-Identifier: MIT
+
 #include "matrix_core_swizzle.hpp"
 #include "matrix_core_swizzle_kernel.hpp"
 

example/ck_tile/06_permute/alternative_impl/matrix_core_swizzle.hpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2024, Advanced Micro Devices, Inc. All rights reserved.
 
 #pragma once
 #include "matrix_core_swizzle_kernel.hpp"

example/ck_tile/06_permute/alternative_impl/matrix_core_swizzle_kernel.hpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 
 #pragma once
 

example/ck_tile/06_permute/permute.cpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 
 #include "permute.hpp"
 #include "ck_tile/host.hpp"

example/ck_tile/06_permute/permute.hpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2024, Advanced Micro Devices, Inc. All rights reserved.
 
 #pragma once
 

example/ck_tile/06_permute/script/smoke_test.sh

@@ -1,4 +1,7 @@
 #!/bin/sh
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+# SPDX-License-Identifier: MIT
+
 # TODO: run this script from CK root
 BUILD=build
 EXE=$BUILD/bin/tile_example_permute

example/ck_tile/09_topk_softmax/script/smoke_test.sh

@@ -1,4 +1,7 @@
 #!/bin/sh
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+# SPDX-License-Identifier: MIT
+
 
 EXE=./build/bin/tile_example_topk_softmax
 

example/ck_tile/09_topk_softmax/topk_softmax.cpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2025, Advanced Micro Devices, Inc. All rights reserved.
 
 #include <vector>
 #include <iostream>

example/ck_tile/09_topk_softmax/topk_softmax_api.cpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2025, Advanced Micro Devices, Inc. All rights reserved.
 
 #include "topk_softmax_api.hpp"
 

example/ck_tile/09_topk_softmax/topk_softmax_api.hpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2024, Advanced Micro Devices, Inc. All rights reserved.
 
 #pragma once
 #include "ck_tile/core.hpp"

example/ck_tile/10_rmsnorm2d/example_rmsnorm2d_fwd.cpp

@@ -1,3 +1,6 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+// SPDX-License-Identifier: MIT
+
 #include "ck_tile/host.hpp"
 #include "ck_tile/core.hpp"
 #include "ck_tile/host/kernel_launch.hpp"

example/ck_tile/10_rmsnorm2d/generate.py

@@ -1,7 +1,6 @@
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 # SPDX-License-Identifier: MIT
-# Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 # generate kernel instances to speed up compilation
-
 import argparse
 from enum import IntEnum
 from pathlib import Path

example/ck_tile/10_rmsnorm2d/rmsnorm2d_fwd.cpp

@@ -1,3 +1,6 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+// SPDX-License-Identifier: MIT
+
 #include "ck_tile/host.hpp"
 #include "rmsnorm2d_fwd.hpp"
 #include <cstring>

example/ck_tile/10_rmsnorm2d/rmsnorm2d_fwd.hpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 
 #pragma once
 

example/ck_tile/10_rmsnorm2d/script/perf_test.sh

@@ -1,4 +1,7 @@
 #!/bin/sh
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+# SPDX-License-Identifier: MIT
+
 EXE="$(find . -name tile_rmsnorm2d_fwd -type f | head -n 1)"
 
 # 0: for no specific RMSNorm

example/ck_tile/10_rmsnorm2d/script/smoke_test.sh

@@ -1,4 +1,7 @@
 #!/bin/bash
+# Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+# SPDX-License-Identifier: MIT
+
 
 EXE="$(find . -name tile_rmsnorm2d_fwd -type f | head -n 1)"
 

example/ck_tile/11_add_rmsnorm2d_rdquant/add_rmsnorm2d_rdquant_fwd.cpp

@@ -1,3 +1,6 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+// SPDX-License-Identifier: MIT
+
 #include "ck_tile/host.hpp"
 #include "add_rmsnorm2d_rdquant_fwd.hpp"
 #include <cstring>

example/ck_tile/11_add_rmsnorm2d_rdquant/add_rmsnorm2d_rdquant_fwd.hpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
 
 #pragma once
 

example/ck_tile/11_add_rmsnorm2d_rdquant/example_add_rmsnorm2d_rdquant_fwd.cpp

@@ -1,3 +1,6 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
+// SPDX-License-Identifier: MIT
+
 #include "ck_tile/host.hpp"
 #include "ck_tile/core.hpp"
 #include "ck_tile/host/kernel_launch.hpp"

example/ck_tile/11_add_rmsnorm2d_rdquant/instances/add_rmsnorm2d_rdquant_fwd_api.cpp

@@ -1,5 +1,5 @@
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2024, Advanced Micro Devices, Inc. All rights reserved.
 
 #include <ck_tile/core.hpp>
 #include "add_rmsnorm2d_rdquant_fwd.hpp"

example/ck_tile/11_add_rmsnorm2d_rdquant/instances/add_rmsnorm2d_rdquant_fwd_bf16_n1024_instance.cpp

@@ -1,6 +1,5 @@
-
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2024, Advanced Micro Devices, Inc. All rights reserved.
 
 #include "add_rmsnorm2d_rdquant_fwd_instance_common.hpp"
 

example/ck_tile/11_add_rmsnorm2d_rdquant/instances/add_rmsnorm2d_rdquant_fwd_bf16_n1536_instance.cpp

@@ -1,6 +1,5 @@
-
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2024, Advanced Micro Devices, Inc. All rights reserved.
 
 #include "add_rmsnorm2d_rdquant_fwd_instance_common.hpp"
 

example/ck_tile/11_add_rmsnorm2d_rdquant/instances/add_rmsnorm2d_rdquant_fwd_bf16_n2048_instance.cpp

@@ -1,6 +1,5 @@
-
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2024, Advanced Micro Devices, Inc. All rights reserved.
 
 #include "add_rmsnorm2d_rdquant_fwd_instance_common.hpp"
 

example/ck_tile/11_add_rmsnorm2d_rdquant/instances/add_rmsnorm2d_rdquant_fwd_bf16_n256_instance.cpp

@@ -1,6 +1,5 @@
-
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2024, Advanced Micro Devices, Inc. All rights reserved.
 
 #include "add_rmsnorm2d_rdquant_fwd_instance_common.hpp"
 

example/ck_tile/11_add_rmsnorm2d_rdquant/instances/add_rmsnorm2d_rdquant_fwd_bf16_n3072_instance.cpp

@@ -1,6 +1,5 @@
-
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2024, Advanced Micro Devices, Inc. All rights reserved.
 
 #include "add_rmsnorm2d_rdquant_fwd_instance_common.hpp"
 

example/ck_tile/11_add_rmsnorm2d_rdquant/instances/add_rmsnorm2d_rdquant_fwd_bf16_n4096_instance.cpp

@@ -1,6 +1,5 @@
-
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2024, Advanced Micro Devices, Inc. All rights reserved.
 
 #include "add_rmsnorm2d_rdquant_fwd_instance_common.hpp"
 

example/ck_tile/11_add_rmsnorm2d_rdquant/instances/add_rmsnorm2d_rdquant_fwd_bf16_n512_instance.cpp

@@ -1,6 +1,5 @@
-
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2024, Advanced Micro Devices, Inc. All rights reserved.
 
 #include "add_rmsnorm2d_rdquant_fwd_instance_common.hpp"
 

example/ck_tile/11_add_rmsnorm2d_rdquant/instances/add_rmsnorm2d_rdquant_fwd_bf16_n64_n128_instance.cpp

@@ -1,6 +1,5 @@
-
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2024, Advanced Micro Devices, Inc. All rights reserved.
 
 #include "add_rmsnorm2d_rdquant_fwd_instance_common.hpp"
 

example/ck_tile/11_add_rmsnorm2d_rdquant/instances/add_rmsnorm2d_rdquant_fwd_bf16_n768_instance.cpp

@@ -1,6 +1,5 @@
-
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2024, Advanced Micro Devices, Inc. All rights reserved.
 
 #include "add_rmsnorm2d_rdquant_fwd_instance_common.hpp"
 

example/ck_tile/11_add_rmsnorm2d_rdquant/instances/add_rmsnorm2d_rdquant_fwd_bf16_n8192_instance.cpp

@@ -1,6 +1,5 @@
-
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2024, Advanced Micro Devices, Inc. All rights reserved.
 
 #include "add_rmsnorm2d_rdquant_fwd_instance_common.hpp"
 

example/ck_tile/11_add_rmsnorm2d_rdquant/instances/add_rmsnorm2d_rdquant_fwd_bf16_n8192_tp_instance.cpp

@@ -1,6 +1,5 @@
-
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2024, Advanced Micro Devices, Inc. All rights reserved.
 
 #include "add_rmsnorm2d_rdquant_fwd_instance_common.hpp"
 

example/ck_tile/11_add_rmsnorm2d_rdquant/instances/add_rmsnorm2d_rdquant_fwd_fp16_n1024_instance.cpp

@@ -1,6 +1,5 @@
-
+// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2024, Advanced Micro Devices, Inc. All rights reserved.
 
 #include "add_rmsnorm2d_rdquant_fwd_instance_common.hpp"