jgrusewski 65604db516 fix: add cuStreamSynchronize before pinned atom_stats read ...

populate_q_out + q_stats_reduce launch async kernels that write to
pinned device-mapped memory. The CPU was reading immediately — before
the GPU finished writing. Added cuStreamSynchronize to ensure the
kernel results are visible before the pinned memory read.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

2026-04-19 16:51:46 +02:00

..

backtesting

refactor: collapse 9-level to 7-level ExposureLevel — eliminate degenerate Flat variants

2026-04-11 11:54:09 +02:00

common

fix: switch tracing to stderr (unbuffered) — stdbuf has no effect on Rust

2026-04-02 16:29:55 +02:00

config

…

ctrader-openapi

…

data

…

database

…

market-data

…

ml

fix: add cuStreamSynchronize before pinned atom_stats read

2026-04-19 16:51:46 +02:00

ml-asset-selection

…

ml-backtesting

…

ml-checkpoint

…

ml-core

cleanup: purge all bf16 naming remnants — pure f32/TF32 pipeline

2026-04-18 10:30:04 +02:00

ml-data

…

ml-data-validation

…

ml-dqn

perf: reward_rank_normalize O(N²) → bitonic sort O(N log²N) + fix warnings

2026-04-19 15:10:11 +02:00

ml-ensemble

feat(ensemble): GPU-native ensemble reduce kernel, remove CPU fallbacks

2026-03-29 22:35:37 +02:00

ml-explainability

feat(ensemble): GPU-native ensemble reduce kernel, remove CPU fallbacks

2026-03-29 22:35:37 +02:00

ml-features

fix: zen precommit — 2 criticals + 3 lows resolved

2026-04-17 02:05:20 +02:00

ml-hyperopt

refactor: LHS is the correct algorithm for small budgets, not a fallback

2026-03-29 19:18:47 +02:00

ml-labeling

…

ml-observability

…

ml-paper-trading

…

ml-ppo

cleanup: rename all _bf16 kernel functions and variables — pure f32 pipeline

2026-04-18 10:19:12 +02:00

ml-regime

…

ml-regime-detection

…

ml-risk

…

ml-security

…

ml-stress-testing

…

ml-supervised

cleanup: remove half crate dependency from entire workspace

2026-04-10 18:54:14 +02:00

ml-universe

…

ml-validation

…

model_loader

…

risk

…

risk-data

…

storage

…

trading_engine

…

trading-data

…

training_uploader

…