[None][feat] Add Phase-4 rank-scatter variant to GVR Top-K decode kernels - #15709

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longcheng-nv wants to merge 5 commits into

NVIDIA:mainfrom

longcheng-nv:feat/gvr-rank-scatter-p4

Commits on Jul 1, 2026

[None][feat] Add Phase-4 rank-scatter variant to GVR Top-K decode kernels

authored and
tburt-nv
committed
1872b84
[None][fix] Don't reuse smem_hist[0]/[1] as P4 rank-scatter fine-search scratch

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tburt-nv
committed
a63e5d4
[None][feat] Default Phase-4 to exact rank-scatter instead of histogram-snap

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tburt-nv
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1e07e50
[None][chore] Fix pre-commit: codespell (fo->fout), ruff + ruff-format

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tburt-nv
committed
5846424
[None][fix] Default GVR Top-K Phase-4 to exact histogram-snap; rank-scatter opt-in

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tburt-nv
committed
ec04147