[QST] Terminology question on GMMA::ScaleOut::One
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Description
What does this code do?
tiled_mma.accumulate_ = GMMA::ScaleOut::One;
For example, in "cutlass/include/cutlass/gemm/collective/sm90_mma_tma_gmma_rs_warpspecialized.hpp"
I have no idea when it is set two 1 or 0, it seems random.
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Research direction
Start with the assignment to tiled_mma.accumulate_ in cutlass/include/cutlass/gemm/collective/sm90_mma_tma_gmma_rs_warpspecialized.hpp. Trace the definition and uses of GMMA::ScaleOut::One, including where the value is set to 0 or 1. Done means the terminology and the conditions for each value are clearly documented.
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Assessment
- Tech stack
- cpp
- Domain
- hpc
- Issue type
- Documentation
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100