Add fallback to BF16 support check #7754
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Signed-off-by: Masahiro Tanaka <[email protected]>
Signed-off-by: Masahiro Tanaka <[email protected]>
sfc-gh-truwase
approved these changes
Jan 2, 2026
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When DeepSpeed is installed without
--no-build-isolation,torch_infocontains placeholder values ('0.0') causing BF16 tests to incorrectly skip.This PR adds runtime fallback detection for torch, NCCL, and CUDA versions when stored values are invalid.