Commit Graph

1 Commits

Author SHA1 Message Date
1d80cc66fe Add refill bottleneck analysis document
Agent investigation identified top 3 bottlenecks in superslab_refill:
1. getenv() called 4x per refill (1,600 cycles wasted)
2. Scoring all 32 slabs unnecessarily (3,000 cycles)
3. Draining remote queue then discarding (2,500 cycles)

Quick wins expected: +30-40% improvement (1.59M → 2.11-2.30M ops/s)
Total optimization potential: +75-100% (→ 2.78-3.18M ops/s)

See document for detailed analysis and optimization plan.
2025-11-05 06:42:41 +00:00