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[CuTe DSL] Block sparsity computation kernel#1983

Merged

tridao merged 17 commits into

Dao-AILab:mainDao-AILab/flash-attention:mainfrom

reubenconducts:rstern/compute-block-sparsityreubenconducts/flash-attention:rstern/compute-block-sparsityCopy head branch name to clipboard

Nov 12, 2025

Conversation Commits17 (17)Checks Files changed

Merged

[CuTe DSL] Block sparsity computation kernel#1983
tridao merged 17 commits into
Dao-AILab:mainfrom
reubenconducts:rstern/compute-block-sparsity

Commits

Commits on Nov 12, 2025

begin block sparsity computation kernel
reubenconducts
committed
block sparsity computation kernel and benchmark working
reubenconducts
committed
loop range_constexpr
reubenconducts
committed
add fast kernel
reubenconducts
committed
merge fast and regular kernel
reubenconducts
committed
use TensorSSA approach to mask mod
reubenconducts
committed
update with OOB check
reubenconducts
committed
tests and benchmarks for block sparsity working
reubenconducts
committed
remove extraneous files
reubenconducts
committed
Revert mask.py to previous state - removing unintended changes from block sparsity work
reubenconducts
committed
remove flex attn test stub
reubenconducts
committed
add sleeps to benchmark
reubenconducts
committed
correct block sparsity benchmark to use torch.compile
reubenconducts
committed
Restore missing mask definitions and fix benchmark window_size handling
reubenconducts
committed
move benchmarks into new directory
reubenconducts
committed
compute_block_sparsity docstring
reubenconducts
committed
streamline compute block sparsity benchmark script
reubenconducts
committed

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