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ggml: build musa backend library (cmake) (#10280)

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Signed-off-by: Xiaodong Ye <xiaodong.ye@mthreads.com>
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R0CKSTAR 2024-11-14 02:07:24 +08:00 committed by GitHub
parent 42eb364db5
commit 4a80bb95e7
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2 changed files with 108 additions and 0 deletions
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1
ggml/src/CMakeLists.txt
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@ -256,6 +256,7 @@ ggml_add_backend(METAL)
ggml_add_backend(RPC)
ggml_add_backend(SYCL)
ggml_add_backend(Vulkan)
ggml_add_backend(MUSA)
foreach (target ggml-base ggml)
target_include_directories(${target} PUBLIC $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/../include> $<INSTALL_INTERFACE:include>)

107
ggml/src/ggml-musa/CMakeLists.txt Normal file
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@ -0,0 +1,107 @@
if (NOT EXISTS $ENV{MUSA_PATH})
set(MUSA_PATH /usr/local/musa)
else()
set(MUSA_PATH $ENV{MUSA_PATH})
endif()
set(CMAKE_C_COMPILER "${MUSA_PATH}/bin/clang")
set(CMAKE_C_EXTENSIONS OFF)
set(CMAKE_CXX_COMPILER "${MUSA_PATH}/bin/clang++")
set(CMAKE_CXX_EXTENSIONS OFF)
list(APPEND CMAKE_MODULE_PATH "${MUSA_PATH}/cmake")
find_package(MUSAToolkit)
if (MUSAToolkit_FOUND)
message(STATUS "MUSA Toolkit found")
file(GLOB GGML_HEADERS_MUSA "../ggml-cuda/*.cuh")
list(APPEND GGML_HEADERS_MUSA "../../include/ggml-cuda.h")
file(GLOB GGML_SOURCES_MUSA "../ggml-cuda/*.cu")
file(GLOB SRCS "../ggml-cuda/template-instances/fattn-wmma*.cu")
list(APPEND GGML_SOURCES_MUSA ${SRCS})
file(GLOB SRCS "../ggml-cuda/template-instances/mmq*.cu")
list(APPEND GGML_SOURCES_MUSA ${SRCS})
if (GGML_CUDA_FA_ALL_QUANTS)
file(GLOB SRCS "../ggml-cuda/template-instances/fattn-vec*.cu")
list(APPEND GGML_SOURCES_MUSA ${SRCS})
add_compile_definitions(GGML_CUDA_FA_ALL_QUANTS)
else()
file(GLOB SRCS "../ggml-cuda/template-instances/fattn-vec*q4_0-q4_0.cu")
list(APPEND GGML_SOURCES_MUSA ${SRCS})
file(GLOB SRCS "../ggml-cuda/template-instances/fattn-vec*q8_0-q8_0.cu")
list(APPEND GGML_SOURCES_MUSA ${SRCS})
file(GLOB SRCS "../ggml-cuda/template-instances/fattn-vec*f16-f16.cu")
list(APPEND GGML_SOURCES_MUSA ${SRCS})
endif()
set_source_files_properties(${GGML_SOURCES_MUSA} PROPERTIES LANGUAGE CXX)
foreach(SOURCE ${GGML_SOURCES_MUSA})
set_property(SOURCE ${SOURCE} PROPERTY COMPILE_FLAGS "-x musa -mtgpu --cuda-gpu-arch=mp_21 --cuda-gpu-arch=mp_22")
endforeach()
add_library(ggml-musa
${GGML_HEADERS_MUSA}
${GGML_SOURCES_MUSA})
target_link_libraries(ggml-musa PRIVATE ggml-base)
target_include_directories(ggml-musa PRIVATE . ..)
# TODO: do not use CUDA definitions for MUSA
target_compile_definitions(ggml PUBLIC GGML_USE_CUDA)
add_compile_definitions(GGML_USE_MUSA)
add_compile_definitions(GGML_CUDA_DMMV_X=${GGML_CUDA_DMMV_X})
add_compile_definitions(GGML_CUDA_MMV_Y=${GGML_CUDA_MMV_Y})
add_compile_definitions(K_QUANTS_PER_ITERATION=${GGML_CUDA_KQUANTS_ITER})
add_compile_definitions(GGML_CUDA_PEER_MAX_BATCH_SIZE=${GGML_CUDA_PEER_MAX_BATCH_SIZE})
if (GGML_CUDA_GRAPHS)
add_compile_definitions(GGML_CUDA_USE_GRAPHS)
endif()
if (GGML_CUDA_FORCE_DMMV)
add_compile_definitions(GGML_CUDA_FORCE_DMMV)
endif()
if (GGML_CUDA_FORCE_MMQ)
add_compile_definitions(GGML_CUDA_FORCE_MMQ)
endif()
if (GGML_CUDA_FORCE_CUBLAS)
add_compile_definitions(GGML_CUDA_FORCE_CUBLAS)
endif()
if (GGML_CUDA_NO_VMM)
add_compile_definitions(GGML_CUDA_NO_VMM)
endif()
if (DEFINED GGML_CUDA_DMMV_Y)
add_compile_definitions(GGML_CUDA_MMV_Y=${GGML_CUDA_DMMV_Y}) # for backwards compatibility
endif()
if (GGML_CUDA_F16 OR GGML_CUDA_DMMV_F16)
add_compile_definitions(GGML_CUDA_F16)
endif()
if (GGML_CUDA_NO_PEER_COPY)
add_compile_definitions(GGML_CUDA_NO_PEER_COPY)
endif()
if (GGML_STATIC)
target_link_libraries(ggml-musa PRIVATE MUSA::musart_static MUSA::mublas_static)
else()
target_link_libraries(ggml-musa PRIVATE MUSA::musart MUSA::mublas)
endif()
if (GGML_CUDA_NO_VMM)
# No VMM requested, no need to link directly with the musa driver lib (libmusa.so)
else()
target_link_libraries(ggml-musa PRIVATE MUSA::musa_driver)
endif()
else()
message(FATAL_ERROR "MUSA Toolkit not found")
endif()