XPVKIT · PV SUMMARY traffic CXL Native / CSV cxl-native-1.0 ────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── 1.50 µs · 3,560 rows · integrity OK ACTIVITY BANDWIDTH OUTSTANDING CREDIT EMPTY ───────── ───────── ─────────── ──────────── 87.60% total 85.87 GB/s avg 47.23 worst 20.67% idle 186.00 ns R 31.17 · W 54.70 GB/s peak 66 M2S_RWD[0] · 10 interval(s) peak 116.36 GB/s Partial write: 0.00% (0 / 1,123 known messages; 0 unknown) [partial-write opcode] TRAFFIC ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────── Write transactions 1,123 / 71,872 B useful payload Read transactions 640 / 40,960 B useful payload partial BE 0 / 1,123 (0.00%) CHANNEL MESSAGES RATE TOP OPCODES M2S_REQ 640 426.67 Mmsg/s MemRd 640 M2S_RWD 1,123 748.67 Mmsg/s MemWr 1,123 S2M_NDR 1,123 748.67 Mmsg/s Cmp 1,123 S2M_DRC 640 426.67 Mmsg/s MemData 640 LATENCY ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────── Write avg 40.00 ns p50 40.00 ns p95 40.00 ns max 40.00 ns Read avg 40.50 ns p50 40.50 ns p95 41.00 ns max 41.00 ns INITIALIZATION ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────── mem_mst IDLE 0.00 ps → 2.00 ns · INIT 2.00 ns → 4.00 ns · RUN 4.00 ns → 1.46 µs · DEINIT 1.46 µs → 1.48 µs · IDLE 1.48 µs → 1.50 µs mem_slv IDLE 0.00 ps → 2.00 ns · INIT 2.00 ns → 4.00 ns · RUN 4.00 ns → 1.46 µs · DEINIT 1.46 µs → 1.48 µs · IDLE 1.48 µs → 1.50 µs MESSAGE SLOT USAGE ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────── Channel Messages Used / configured Peak simultaneous M2S_REQ 640 4 / 4 4 M2S_RWD 1,123 2 / 2 2 S2M_NDR 1,119 6 / 6 2 S2M_DRC 640 2 / 2 2 Issued messages in the statistics window; peak counts distinct slots at one timestamp. These are message slots, not inferred buffer lifetimes. PV TREND ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────── Read BW ▁▁▃▆▃▅▅▄▅▃▅▅▃▅▅▃▅▅▃▅▄▅▅▃▆▄▄▆▃▅▅▄▅▃▅▅▃▅▅▃▅▅▃▅▄▅▅▃▆▄▄▆▃▅▅▄▅▃▅▅▃▅▅▃▅▅▃▅▄▅▅▃ avg 31.17 GB/s Write BW █▇▇▇▆▅█▇▇▇▆▄█▇▇▇▇▅█▇▇▇▇▅▅▆▇▇▇▇▅▅▇▇▇▇▇▄▄▇▇▇█▇▅▆▇▇█▇▅▄▆▇█▇▇▇▅▆█▇▇▇▆▄▅▇▇▇▂▁ avg 54.70 GB/s Read OS ▂▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▄▂ avg 17.28 Write OS ▃▇███▆▆████▆▆▇███▇▆▇███▇▅▆████▇▆▇████▇▅▆▇███▇▆▇███▇▆▆█████▇▆▇████▆▅▇██▇▃ avg 29.95 CREDIT EMPTY ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────── M2S_RWD[0] ····░█····▓▒···░▓····▓█░···▒▓····▓█░···░▓····▓▓····░█░···▒█▒············ 20.67% density low ░▒▓█ high INTEGRITY ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────── Protocol checks OK no structural or transaction-matching issues detected ────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── Active window 20.00 ns → 1.33 µs · auto-active · 1 region Bandwidth: accepted-data; transactions / latency / outstanding / backpressure: capture HTML report pvkit/examples/cxl_native/repeated_empty/traffic.pv.html Tracker log pvkit/examples/cxl_native/repeated_empty/traffic.tracker.log Analyze log pvkit/examples/cxl_native/repeated_empty/traffic.analyze.log