Merge b2dd60c1dd into c2dd81a8aa

Fix warnings from latest CUDA toolkit (#2275 )
2025-07-31 15:21:19 +08:00 · 2025-06-12 06:58:03 -07:00 · 2025-06-12 06:03:01 -07:00
1 changed files with 5 additions and 1 deletions
--- a/mlx/backend/cuda/CMakeLists.txt
+++ b/mlx/backend/cuda/CMakeLists.txt
@ -64,12 +64,16 @@ target_compile_options(mlx
 # CUDA 12.8 emits warning #20280-D for copy kernels which is a false positive.
 # Explicitly pass this flag to suppress the warning, it is safe to set it to
 # true but the warning wouldn't be suppressed.
-if(CMAKE_CUDA_COMPILER_VERSION VERSION_GREATER_EQUAL 12.8)
+if(CMAKE_CUDA_COMPILER_VERSION VERSION_GREATER_EQUAL 12.8.0)
  target_compile_options(
    mlx
    PRIVATE "$<$<COMPILE_LANGUAGE:CUDA>:--static-global-template-stub=false>")
 endif()

+# Suppress warning when building for compute capability 7 used by V100.
+target_compile_options(
+  mlx PRIVATE "$<$<COMPILE_LANGUAGE:CUDA>:--Wno-deprecated-gpu-targets>")
+
 # 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
Author	SHA1	Message	Date
Cheng	f6bcf5f244	Merge `b2dd60c1dd` into `c2dd81a8aa`	2025-06-12 06:58:03 -07:00
Cheng	c2dd81a8aa	Fix warnings from latest CUDA toolkit (#2275 )	2025-06-12 06:03:01 -07:00