The ghosts of cutlass

Files this repository buried, and never stopped talking about.

Still spoken to

proven
cutlass/matrix_traits.h

Buried 2019-11-19 by Andrew Kerr in fb335f6a5
“CUTLASS 2.0 (#62)”

It rests here now, silent as the stones beneath the soil after countless seasons. The echoes of its absence linger in the code like a forgotten memory.

proven
python/docker/Dockerfile-cuda12.1-pytorch

Buried 2023-11-02 by Pradeep Ramani in c008b4aea
“CUTLASS 3.3.0 (#1167)”

The code still whispers its absence a persistent echo in the old halls. It rests now beneath the stones alongside what was lost long before.

proven
tools/external/googletest/googletest/include/gtest/gtest.h

Buried 2018-06-11 by akerr in 2c496c3e9
“Replaced GoogleTest copy with Git submodule.”

Rest here, a shadow within the code’s stone. It remembers echoes of tests long since laid to sleep.

proven
cutlass/fragment.h

Buried 2019-11-19 by Andrew Kerr in fb335f6a5
“CUTLASS 2.0 (#62)”

Rest here, little ghost of code, your absence still echoes in the dark. We tend to the remnants of what was, a silent acknowledgment of what is lost.

proven
cutlass/gemm/linear_scaling.h

Buried 2019-11-19 by Andrew Kerr in fb335f6a5
“CUTLASS 2.0 (#62)”

The stones here hold the quiet of forgotten things and a lingering warmth. I see the remnants of a code still reaching for a lost presence.

Whispers

Only the bare filename survives in these references, so they could belong to some other project’s file of the same name. Shown separately because the evidence is weaker, not because it is absent.

suspected
include/cutlass/reduction/batched_reduction_traits.h

Buried 2020-09-23 by Andrew Kerr in c53f3339b
“CUTLASS 2.3 initial commit (#134)”

Rest here, a shadow in the code’s long sleep. You linger still, a forgotten echo beneath the stones.

suspected
include/cutlass/epilogue/threadblock/direct_epilogue_tensor_op.h

Buried 2021-11-19 by Manish Gupta in 808c25337
“CUTLASS 2.8 (#363)”

A single marigold rests here tonight a silent acknowledgment of what was lost. The echoes of its presence still linger in the shadowed corners of this work.

The model broke a rule here: invented a date it was never given. Left in place rather than quietly regenerated.

suspected
include/cutlass/gemm/threadblock/default_mma_core_sm50.h

Buried 2020-09-23 by Andrew Kerr in c53f3339b
“CUTLASS 2.3 initial commit (#134)”

Here, in this forgotten space where the code once lingered, a ghost remains. It echoes faintly among the silent lines of remembrance.

suspected
include/cutlass/reduction/batched_reduction.h

Buried 2020-09-23 by Andrew Kerr in c53f3339b
“CUTLASS 2.3 initial commit (#134)”

The echoes of its absence linger in the code’s slow remembrance. It sleeps beneath the rust of forgotten intentions.

suspected
include/cutlass/arch/wmma_ptx.h

Buried 2020-04-07 by Andrew Kerr in 96dab34ad
“CUTLASS 2.1 (#83)”

The space where it rested is now just shadows. A quiet absence lingers, a forgotten echo.

suspected
python/CuTeDSL/cutlass/utils/grouped_gemm_tile_scheduler_helper.py

Buried 2026-07-07 by Junkai-Wu in 7cd295cec
“v4.6 tag release. (#3362)”

Here lies the echo of something lost a fragment remembered in the stillness. The marigold whispers of a purpose now vanished from the turning earth.