perf: UNet step sub-phase optimizations (5.0-5.6)#5

Merged

forkni merged 19 commits into

SDTD_032_devfrom

perf/unet-step-subphase-5x

Jul 19, 2026

Commits on Jul 10, 2026

refactor: re-apply Phase 1 perf/best-practices cleanup (cosmetic + fail-fast)
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refactor: Phase 2 exception hygiene and observability fixes
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chore: migrate deprecated top-level ruff settings to [tool.ruff.lint]
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fix: sync _make_fake_engine test double with TensorRTEngine.__init__
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fix: Phase 3 correctness and resource-safety fixes
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fix: Phase 4 TensorRT engine-write atomicity and graph/refit robustness
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perf: instrument unet_step with profiler.region() spans (Sub-phase 5.0)
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perf: skip redundant set_tensor_address rebind in TRT graph replay (Sub-phase 5.1)
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perf: sync-free output/PIL/IPC paths (Sub-phase 5.2)
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fix: batch-dynamic engines skip l2tc tiling, silencing benign VALIDATE FAIL
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Commits on Jul 13, 2026

Commits on Jul 14, 2026

fix: correct NSFW verdict-to-frame attribution and guard pin_memory on CPU-only builds
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Commits on Jul 19, 2026

Merge remote-tracking branch 'fork/SDTD_032_dev' into perf/unet-step-subphase-5x
forkni
committed