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NVIDIA
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sdpa: fix SM100 frost zero-KV cluster deadlock + enable zero-length seq_len_kv sweeps
- #575
#575
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Aug 15, 2026
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sdpa: fix SM100 frost zero-KV cluster deadlock + enable zero-length seq_len_kv sweeps
#575
vedaanta
merged 2 commits into
NVIDIA:develop
NVIDIA/cudnn-frontend:develop
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vedaanta:mhas-zero-kv-v2
vedaanta/cudnn-frontend:mhas-zero-kv-v2
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Commits on Aug 15, 2026
frost(sdpa): fix SM100 zero-KV cluster deadlock — pair the Q∪O alias gate
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tests: enable zero-length seq_len_kv generation in the random SDPA sweeps
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