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NVIDIA
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reduce cuteDSL grouped gemm CPU latency
- #627
#627
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Anerudhan
merged 4 commits into
NVIDIA:develop
NVIDIA/cudnn-frontend:develop
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hwanseoc:perf/wrapper-metadata-memo
hwanseoc/cudnn-frontend:perf/wrapper-metadata-memo
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Aug 24, 2026
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reduce cuteDSL grouped gemm CPU latency
#627
Anerudhan
merged 4 commits into
NVIDIA:develop
NVIDIA/cudnn-frontend:develop
from
hwanseoc:perf/wrapper-metadata-memo
hwanseoc/cudnn-frontend:perf/wrapper-metadata-memo
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Commits on Aug 20, 2026
cutedsl gemm: cache the two lookups every operand pays for
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grouped gemm: memoize the per-launch descriptor and stream lookups
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grouped gemm: skip the wrapper derivation on a metadata-keyed memo hit
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grouped gemm: cover situ_beta1/situ_beta2 in the GLU and dGLU memo keys
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