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Add more CUDA architectures for PyPi package (#2427)

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* add cuda sm 90

* add more archs
This commit is contained in:
Awni Hannun
2025-07-28 12:35:15 -07:00
committed by GitHub
parent ab0e608862
commit 641be9463b
4 changed files with 13 additions and 30 deletions
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10
mlx/backend/cuda/CMakeLists.txt
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@@ -105,11 +105,11 @@ if(CMAKE_CUDA_COMPILER_VERSION VERSION_GREATER_EQUAL 12.8.0)
mlx PRIVATE "$<$<COMPILE_LANGUAGE:CUDA>:--compress-mode=size>")
endif()
# Compute capability 7 is required for synchronization between CPU/GPU with
# managed memory. TODO: Add more architectures for potential performance gain.
set(MLX_CUDA_ARCHITECTURES
"70;80"
CACHE STRING "CUDA architectures")
# Compute capability >= 7.0 is required for synchronization between CPU/GPU with
# managed memory.
if(NOT DEFINED MLX_CUDA_ARCHITECTURES)
set(MLX_CUDA_ARCHITECTURES "native")
endif()
message(STATUS "CUDA architectures: ${MLX_CUDA_ARCHITECTURES}")
set_target_properties(mlx PROPERTIES CUDA_ARCHITECTURES
"${MLX_CUDA_ARCHITECTURES}")