Improves code clarity and test coverage #42
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Adds type ignore comment to suppress import warnings for CUDA extension Renames parameter from attn_mask to zero_hold_states for better semantic clarity Updates test case to use more realistic sequence length configuration
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Pull Request Overview
This PR improves code clarity by renaming a mask parameter, suppresses spurious import warnings for the CUDA extension, and updates a benchmark test to use more realistic sequence lengths.
- Added a
# type: ignorecomment to theflash_dma_cudaimport - Renamed
attn_masktozero_hold_statesindynamic_mask_attention_cudasignature - Adjusted the sequence-length tuple in
test_forward_equivalencefor a more realistic configuration
Comments suppressed due to low confidence (2)
benchmarks/benchmark_forward_equivalence.py:239
- Update the inline comment to match the new parameter name, e.g. replace
zoh:withzero_hold_states:(and consider expanding the abbreviation for clarity).
zero_hold_states, # zoh: [batch, num_kv_heads, seqlen_q, seqlen_k] - processed attention mask
benchmarks/benchmark_forward_equivalence.py:380
- [nitpick] Consider adding boundary or edge-case tests (e.g., minimal or maximal valid sequence lengths) to ensure the attention implementation handles extremes correctly.
(1, 2, 1, 511, 512, 128, True),
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Suppresses mypy import error for the flash_dma_cuda module to prevent type checking failures when the CUDA extension is not available or not properly configured in the development environment.
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Adds type ignore comment to suppress import warnings for CUDA extension
Renames parameter from attn_mask to zero_hold_states for better semantic clarity
Updates test case to use more realistic sequence length configuration