Gahow Wang 4c3f332f64 docs: Phase T11 — caching allocator ...

Design doc for the device caching/pool allocator (KI-5 re-diagnosis recap, size
classes, per-device + thread-safety, Drop->return, transparency/correctness
argument, why skip-memset uninit is deferred, dual verification gates). Before/
after numbers filled after dash5 measurement.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

2026-06-16 11:04:11 +08:00

..

runs

docs: run v3 — TinyStories, dim512, val 1.30

2026-06-16 03:37:45 +08:00

00-build-chain.md

docs: backfill T1 build-chain

2026-06-15 15:12:55 +08:00

01-tensor.md

docs: Phase T2 — tensor abstraction

2026-06-15 15:12:55 +08:00

02-gemm-autodiff.md

docs: Phase T3 — GEMM fwd/bwd + finite-diff

2026-06-15 15:27:03 +08:00

03-autograd-engine.md

docs: Phase T4 — autograd engine

2026-06-15 15:53:55 +08:00

04-tiny-transformer.md

docs: Phase T5 — tiny transformer

2026-06-15 16:09:30 +08:00

05-training-loop.md

docs: Phase T6 — training loop

2026-06-15 16:30:14 +08:00

06-performance.md

docs: Phase T7 — performance

2026-06-15 17:00:29 +08:00

07-distributed.md

docs: Phase T8 — distributed data parallel

2026-06-15 17:15:49 +08:00

08-export-xserv.md

docs: T9 verification results (xserv == xtrain, dash5)

2026-06-15 17:37:46 +08:00

09-batched-forward.md

docs: Phase T10 — batched forward

2026-06-16 00:44:50 +08:00

10-caching-allocator.md

docs: Phase T11 — caching allocator

2026-06-16 11:04:11 +08:00

known-issues.md

docs: KI-5 — correct cross-rank divergence attribution (pre-existing flaky)

2026-06-16 09:42:13 +08:00