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sycl : Add support for non-release DPC++ & oneMKL (#8644)

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* Update cmake to support nvidia hardware & open-source compiler
---------
Signed-off-by: Joe Todd <joe.todd@codeplay.com>
This commit is contained in:
Joe Todd 2024-07-23 14:58:37 +01:00 committed by GitHub
parent 938943cdbf
commit 64cf50a0ed
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1 changed files with 16 additions and 15 deletions
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31
ggml/src/CMakeLists.txt
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@ -467,15 +467,18 @@ if (GGML_SYCL)
message(FATAL_ERROR "Invalid backend chosen, supported options are INTEL or NVIDIA")
endif()
if ( NOT DEFINED ENV{ONEAPI_ROOT})
message(FATAL_ERROR "Not detect ENV {ONEAPI_ROOT}, please install oneAPI & source it, like: source /opt/intel/oneapi/setvars.sh")
check_cxx_compiler_flag("-fsycl" SUPPORTS_SYCL)
if ( DEFINED ENV{ONEAPI_ROOT})
message(STATUS "Using oneAPI Release SYCL compiler (icpx).")
elseif(SUPPORTS_SYCL)
message(WARNING "Using open-source SYCL compiler (clang++). Didn't detect ENV {ONEAPI_ROOT}.
If you expected the oneAPI Release compiler, please install oneAPI & source it, like:
source /opt/intel/oneapi/setvars.sh")
else()
message(FATAL_ERROR, "C++ compiler lacks SYCL support.")
endif()
#todo: AOT
find_package(IntelSYCL REQUIRED)
find_package(MKL REQUIRED)
message(STATUS "SYCL found")
#todo: AOT
list(APPEND GGML_CDEF_PUBLIC GGML_USE_SYCL)
@ -487,11 +490,9 @@ if (GGML_SYCL)
add_compile_definitions(GGML_SYCL_FORCE_MMQ)
endif()
add_compile_options(-I./) #include DPCT
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-narrowing -fsycl")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-narrowing")
if (GGML_SYCL_TARGET STREQUAL "NVIDIA")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsycl-targets=nvptx64-nvidia-cuda")
add_compile_definitions(GGML_SYCL_WARP_SIZE=32)
else()
add_compile_definitions(GGML_SYCL_WARP_SIZE=16)
@ -504,15 +505,15 @@ if (GGML_SYCL)
list(APPEND GGML_SOURCES_SYCL "ggml-sycl.cpp")
if (WIN32)
find_package(IntelSYCL REQUIRED)
find_package(MKL REQUIRED)
set(GGML_EXTRA_LIBS ${GGML_EXTRA_LIBS} IntelSYCL::SYCL_CXX MKL::MKL MKL::MKL_SYCL)
else()
add_compile_options(-I/${SYCL_INCLUDE_DIR})
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsycl -L${MKLROOT}/lib")
if (GGML_SYCL_TARGET STREQUAL "INTEL")
set(GGML_EXTRA_LIBS ${GGML_EXTRA_LIBS} -fsycl OpenCL mkl_core pthread m dl mkl_sycl_blas mkl_intel_ilp64 mkl_tbb_thread)
set(GGML_EXTRA_LIBS ${GGML_EXTRA_LIBS} OpenCL mkl_core pthread m dl mkl_sycl_blas mkl_intel_ilp64 mkl_tbb_thread)
elseif (GGML_SYCL_TARGET STREQUAL "NVIDIA")
set(GGML_EXTRA_LIBS ${GGML_EXTRA_LIBS} -fsycl pthread m dl onemkl)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsycl-targets=nvptx64-nvidia-cuda")
set(GGML_EXTRA_LIBS ${GGML_EXTRA_LIBS} pthread m dl onemkl)
endif()
endif()
endif()