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https://github.com/ROCm/composable_kernel.git
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02ab76c2cb
When there are multiple workgroups contributing to a tile, when using atomics, there may be round off error in cases where the accumulator type is not the same as the C type. To compute an error tolerance for test validation, the Stream-K Tile Partitioner has a function called estimate_num_wgs_per_tile to estimate the number of workgroups per tile. That said, this function only provides an estimate. In some cases for DP+2TSK, the function returns 1 rather than the more accurate value of 2. Thus, this change updates the estimate_num_wgs_per_tile function to explicitely return the value of 2 in cases for DP+2TSK to ensure that we have a better error tolerance to avoid test failures due to round-off error.
48 lines
2.9 KiB
CMake
48 lines
2.9 KiB
CMake
set(EXAMPLE_GEMM_COMPILE_OPTIONS)
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if(CK_USE_OCP_FP8)
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list(APPEND EXAMPLE_GEMM_COMPILE_OPTIONS -DCK_TILE_USE_OCP_FP8)
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endif()
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set(EXAMPLE_GEMM_COMPILE_COMPUTE_V4_OPTIONS)
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if(CK_USE_OCP_FP8)
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list(APPEND EXAMPLE_GEMM_COMPILE_COMPUTE_V4_OPTIONS -DCK_TILE_USE_OCP_FP8)
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endif()
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list(APPEND EXAMPLE_GEMM_COMPILE_COMPUTE_V4_OPTIONS
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-mllvm
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-enable-noalias-to-md-conversion=0
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)
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set(EXAMPLE_GEMM_COMPILE_COMPUTE_ASYNC_OPTIONS ${EXAMPLE_GEMM_COMPILE_COMPUTE_V4_OPTIONS})
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# Currently test_ck_tile_streamk_smoke is only built on gfx9
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if(GPU_TARGETS MATCHES "gfx90a|gfx942|gfx950")
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include_directories(BEFORE ${CMAKE_CURRENT_SOURCE_DIR})
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#TODO: support all arches
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#TODO: current c-shuffle only supports C layout as R
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add_gtest_executable(test_ck_tile_streamk_tile_partitioner test_streamk_tile_partitioner.cpp)
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add_gtest_executable(test_ck_tile_streamk_smoke
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${CMAKE_CURRENT_SOURCE_DIR}/smoke_tests/test_gemm_streamk_fp16_persistent.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/smoke_tests/test_gemm_streamk_bf16_persistent.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/smoke_tests/test_gemm_streamk_fp8_persistent.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/smoke_tests/test_gemm_streamk_bf8_persistent.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/smoke_tests/test_gemm_streamk_fp16_nonpersistent.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/smoke_tests/test_gemm_streamk_bf16_nonpersistent.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/smoke_tests/test_gemm_streamk_fp8_nonpersistent.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/smoke_tests/test_gemm_streamk_bf8_nonpersistent.cpp
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test_gemm_streamk_util.cpp)
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add_gtest_executable(test_ck_tile_streamk_extended
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${CMAKE_CURRENT_SOURCE_DIR}/extended_tests/test_gemm_streamk_fp16_persistent.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/extended_tests/test_gemm_streamk_bf16_persistent.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/extended_tests/test_gemm_streamk_fp8_persistent.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/extended_tests/test_gemm_streamk_bf8_persistent.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/extended_tests/test_gemm_streamk_fp16_nonpersistent.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/extended_tests/test_gemm_streamk_bf16_nonpersistent.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/extended_tests/test_gemm_streamk_fp8_nonpersistent.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/extended_tests/test_gemm_streamk_bf8_nonpersistent.cpp
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test_gemm_streamk_util.cpp)
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target_compile_options(test_ck_tile_streamk_smoke PRIVATE ${EXAMPLE_GEMM_COMPILE_OPTIONS})
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target_compile_options(test_ck_tile_streamk_extended PRIVATE ${EXAMPLE_GEMM_COMPILE_OPTIONS})
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else()
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message(DEBUG "Skipping test_ck_tile_streamk unit tests for current target")
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endif()
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