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[BUG] SM70 kernel does not work when more than 1 tile is used

? - Needs Triage

bugSomething isn't workingSomething isn't working

CUTLASS C++

Status: Open.

#3191 In NVIDIA/cutlass;

· zcbenz opened on Apr 29, 2026

[QST][CuTe] make_coord(int(m_coord), int(n_coord), _, int(l_coord))

? - Needs Triage

questionQuestionQuestion

Status: Open.

#3190 In NVIDIA/cutlass;

· zcbenz opened on Apr 29, 2026

[DOC] Wrong stride in Layout Algebra docs, composition worked example

? - Needs Triage

documentationDocumentationDocumentation

Status: Open.

#3182 In NVIDIA/cutlass;

· tea-more opened on Apr 22, 2026

[Bug] cutlass_profiler fails to build with CUTLASS_BUILD_SHARED_LIBS=OFF

Status: Open.

#3179 In NVIDIA/cutlass;

· polarG opened on Apr 21, 2026

[BUG] Discrepancy between CuTe C++ and pycute

? - Needs Triage

bugSomething isn't workingSomething isn't working

CUTLASS C++

Status: Open.

#3177 In NVIDIA/cutlass;

· jduprat opened on Apr 20, 2026

[QST]Arch conditional MMA instruction used without targeting appropriate compute capability. Aborting.

? - Needs Triage

questionQuestionQuestion

Status: Open.

#3174 In NVIDIA/cutlass;

· hi20240217 opened on Apr 18, 2026

[QST]Swizzle could not eliminate bank conflicts of ldmatrix

? - Needs Triage

questionQuestionQuestion

Status: Open.

#3172 In NVIDIA/cutlass;

· hxf0223 opened on Apr 17, 2026

[CuTe DSL] libs-base and libs-cu13 4.4.x ship divergent _cutlass_ir.so for the same path; libs-base emits malformed _mma PTX for SM120 mxf4nvf4 mma

Status: Open.

#3170 In NVIDIA/cutlass;

· alexbi29 opened on Apr 15, 2026

[QST]About data regarding h100 in FP8 is inaccurate.

? - Needs Triage

questionQuestionQuestion

Status: Open.

#3168 In NVIDIA/cutlass;

· hjq0127 opened on Apr 15, 2026

[QST] Stream-K / Split-K for block-scaled (NVFP4/MXFP4) GEMM on SM100 — hardware limitation or not yet implemented?

? - Needs Triage

questionQuestionQuestion

Status: Open.

#3167 In NVIDIA/cutlass;

· ShawRong opened on Apr 14, 2026

[BUG] CUTLASS_NVCC_ARCHS_SUPPORTED has wrong values leading to compilation failure

? - Needs Triage

bugSomething isn't workingSomething isn't working

CUTLASS C++

Status: Open.

#3164 In NVIDIA/cutlass;

· irshadcc opened on Apr 12, 2026

[BUG] Quack Persistent Cache Multi-Process Segfault

? - Needs Triage

bugSomething isn't workingSomething isn't working

CuTe DSL

Status: Open.

#3162 In NVIDIA/cutlass;

· yinghai opened on Apr 11, 2026