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Enable fa3 PDL by compiling it with corresponding flags (#18756)

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Qiaolin Yu
2026-02-18 17:12:05 +08:00
committed by GitHub
parent 390c154306
commit 90d5e27f79
1 changed files with 2 additions and 0 deletions
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sgl-kernel/CMakeLists.txt
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@@ -444,6 +444,8 @@ if (SGL_KERNEL_ENABLE_FA3)
"-DCUTLASS_TEST_LEVEL=0" "-DCUTLASS_TEST_LEVEL=0"
"-DCUTLASS_TEST_ENABLE_CACHED_RESULTS=1" "-DCUTLASS_TEST_ENABLE_CACHED_RESULTS=1"
"-DCUTLASS_DEBUG_TRACE_LEVEL=0" "-DCUTLASS_DEBUG_TRACE_LEVEL=0"
"-DCUTLASS_ENABLE_GDC_FOR_SM90" # For PDL
"-DCUTE_SM90_EXTENDED_MMA_SHAPES_ENABLED" # Necessary for the WGMMA shapes that we use
"--expt-relaxed-constexpr" "--expt-relaxed-constexpr"
"--expt-extended-lambda" "--expt-extended-lambda"
"--use_fast_math" "--use_fast_math"