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HIP: Add option to export kernel resource useage metrics #15103

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Merged
merged 1 commit into from
Aug 7, 2025
Merged

HIP: Add option to export kernel resource useage metrics #15103

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1 change: 1 addition & 0 deletions ggml/CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -176,6 +176,7 @@ option(GGML_HIP_NO_VMM "ggml: do not try to use HIP VMM"
option(GGML_HIP_ROCWMMA_FATTN "ggml: enable rocWMMA for FlashAttention" OFF)
option(GGML_HIP_FORCE_ROCWMMA_FATTN_GFX12 "ggml: enable rocWMMA FlashAttention on GFX12" OFF)
option(GGML_HIP_MMQ_MFMA "ggml: enable MFMA MMA for CDNA in MMQ" ON)
option(GGML_HIP_EXPORT_METRICS "ggml: enable kernel perf metrics output" OFF)
option(GGML_MUSA_GRAPHS "ggml: use MUSA graph, experimental, unstable" OFF)
option(GGML_MUSA_MUDNN_COPY "ggml: enable muDNN for accelerated copy" OFF)
option(GGML_VULKAN "ggml: use Vulkan" OFF)
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4 changes: 4 additions & 0 deletions ggml/src/ggml-hip/CMakeLists.txt
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Expand Up @@ -121,6 +121,10 @@ if (GGML_HIP_FORCE_ROCWMMA_FATTN_GFX12 OR ${hip_VERSION} VERSION_GREATER_EQUAL 7
add_compile_definitions(GGML_HIP_ROCWMMA_FATTN_GFX12)
endif()

if (GGML_HIP_EXPORT_METRICS)
set(CMAKE_HIP_FLAGS "${CMAKE_HIP_FLAGS} -Rpass-analysis=kernel-resource-usage --save-temps")
endif()

if (NOT GGML_CUDA_FA)
add_compile_definitions(GGML_CUDA_NO_FA)
endif()
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