Mihawk 62d0a4747d Keep development logs while buffering GPU timing off the frame loop ...

Retain frontend INFO/WARN/ERROR, driver errors, startup trace and klog.
Restore frontend log setup after rebuilt arguments, mark its build identity,
and retrieve it with each run. Remove periodic frame and button chatter;
log menu texture handover once. Profiling is opt-in, bounded and written only
after capture; validate per-frame partitions and presentation-return cadence.

Verified: bash tools/verify.sh (all gates, 28 tests); fresh vendor patch
replay/idempotence (86 edits). Two 60-second captures completed: first at
59.940238 FPS with maximum interval 16.905813 ms; fresh frontend logging
exposed three late texture-probe stalls, then those probes were limited.
Final refined build launched with zero refusals, logged handover once and
returned 0 before profiling completed; no final timing claim is made.
User requested ending performance investigation and proceeding to XMB.

Evidence: evidence/vulkan-buffered-logging/{capture,expectation}.json
Replay: python3 tools/evidence.py compare evidence/
Console: bash tools/run-title.sh --no-build --gpu-profile 60 --watch 80
Analysis: python3 tools/analyze-gpu-profile.py klog/gpu-profile-<stamp>.tsv

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..

capture.json

Keep development logs while buffering GPU timing off the frame loop

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expectation.json

Keep development logs while buffering GPU timing off the frame loop

2026-09-19 11:30:05 -04:00