AXI4 · 高并发请求
ACTUAL TUI CAPTURE · XPVKIT 0.5.5
观察 1024 outstanding 场景的趋势与事务查询。 以下内容由同一份 CSV 经 release 工具实际打印，网页仅回放终端输出。
XPVKIT · PV SUMMARY traffic AXI / CSV 2.0 ────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── 5.00 µs · 26,977 rows · integrity OK ACTIVITY BANDWIDTH OUTSTANDING ───────── ───────── ─────────── 66.24% total 208.70 GB/s avg 560.94 idle 1.69 µs R 105.12 · W 103.57 GB/s peak 1,024 peak 256.00 GB/s Partial write: 0.00% (0 / 2,680 known beats; 0 unknown) [WSTRB] TRAFFIC ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────── Write transactions 2,680 burst size 128 B beats / txn 1 WSTRB partial 0 / 2,680 (0.00%) Read transactions 2,720 burst size 128 B beats / txn 1 LATENCY ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────── Write avg 526.60 ns p50 512.00 ns p95 572.00 ns max 632.00 ns Read avg 512.28 ns p50 512.00 ns p95 512.00 ns max 576.00 ns PV TREND ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────── Read BW ▁▁▁▁▁▁▁▁▁▁▁▇███████████████████████████████████▇▁▄██████████████████████ avg 105.12 GB/s Write BW ██████████████████████████▂▅██████▅█████████▇▃███████████████▁▁▁▁▁▁▁▁▁▁▁ avg 103.57 GB/s Read OS ▂▂▃▃▄▅▅▆▇▇████████████████████████████▇▇▇▇▇▇▇▇▇▇██████████████▇▇▆▅▅▄▃▃▂▂ avg 278.68 Write OS ▂▂▃▃▄▅▅▆▇▇████████████████████████▇▇▇▇████████████████████████▇▇▆▅▅▄▃▃▂▂ avg 282.26 BACKPRESSURE ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────── AW ····································█░·································· 2.90% W ·······························░▒······································· 2.19% B ···········································░▒··························· 2.19% AR ······································░█░······························· 2.86% R ··············································▓░························ 2.30% density low ░▒▓█ high INTEGRITY ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────── Protocol checks OK no structural or transaction-matching issues detected ────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── Active window 1.00 µs → 4.31 µs · auto-active · 1 region Bandwidth: accepted-data; transactions / latency / outstanding / backpressure: capture HTML report pvkit/examples/axi4/high_outstanding/traffic.pv.html Tracker log pvkit/examples/axi4/high_outstanding/traffic.tracker.log Analyze log pvkit/examples/axi4/high_outstanding/traffic.analyze.log
XPVKIT · PV SUMMARY traffic AXI / CSV 2.0 ────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── 5.00 µs · 26,977 rows · integrity OK ACTIVITY BANDWIDTH OUTSTANDING ───────── ───────── ─────────── 66.24% total 208.70 GB/s avg 560.94 idle 1.69 µs R 105.12 · W 103.57 GB/s peak 1,024 peak 256.00 GB/s Partial write: 0.00% (0 / 2,680 known beats; 0 unknown) [WSTRB] TRAFFIC ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────── Write transactions 2,680 burst size 128 B beats / txn 1 WSTRB partial 0 / 2,680 (0.00%) Read transactions 2,720 burst size 128 B beats / txn 1 LATENCY ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────── Write avg 526.60 ns p50 512.00 ns p95 572.00 ns max 632.00 ns Read avg 512.28 ns p50 512.00 ns p95 512.00 ns max 576.00 ns PV TREND ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────── Read BW ▁▁▁▁▁▁▁▁▁▁▁▇███████████████████████████████████▇▁▄██████████████████████ avg 105.12 GB/s Write BW ██████████████████████████▂▅██████▅█████████▇▃███████████████▁▁▁▁▁▁▁▁▁▁▁ avg 103.57 GB/s Read OS ▂▂▃▃▄▅▅▆▇▇████████████████████████████▇▇▇▇▇▇▇▇▇▇██████████████▇▇▆▅▅▄▃▃▂▂ avg 278.68 Write OS ▂▂▃▃▄▅▅▆▇▇████████████████████████▇▇▇▇████████████████████████▇▇▆▅▅▄▃▃▂▂ avg 282.26 BACKPRESSURE ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────── AW ····································█░·································· 2.90% W ·······························░▒······································· 2.19% B ···········································░▒··························· 2.19% AR ······································░█░······························· 2.86% R ··············································▓░························ 2.30% density low ░▒▓█ high DETAILS ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────── measurement window 0.00 ps → 5.00 µs · 5.00 µs bandwidth window 1.00 µs → 4.31 µs · 3.31 µs · auto-active transaction scope capture (latency / outstanding / backpressure) rows 26,977 total · 26,975 analyzed bandwidth peak total 256.00 GB/s · read 128.00 GB/s · write 128.00 GB/s full-window bandwid… 138.24 GB/s WSTRB 2,680 known · 0 partial · 0 unknown · 128 bits REQUEST / RESPONSE ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────── Showing first 6 of 5,400 transactions with evidence in the window. READ ID=0x0 address=0xa0000000 beats=1 COMPLETED AR 1.00 µs CSV line 3, seq 2, cycle 1000 R first 1.51 µs CSV line 3075, seq 3074, cycle 1512 R response 1.51 µs CSV line 3075, seq 3074, cycle 1512 latency=512.00 ns response=0 WRITE ID=0x0 address=0xb0000000 beats=1 COMPLETED AW 1.00 µs CSV line 4, seq 3, cycle 1000 W first 1.00 µs CSV line 5, seq 4, cycle 1000 B response 1.51 µs CSV line 3076, seq 3075, cycle 1512 latency=512.00 ns response=0 READ ID=0x1 address=0xa0000080 beats=1 COMPLETED AR 1.00 µs CSV line 9, seq 8, cycle 1001 R first 1.51 µs CSV line 3085, seq 3084, cycle 1513 R response 1.51 µs CSV line 3085, seq 3084, cycle 1513 latency=512.00 ns response=0 WRITE ID=0x1 address=0xb0000080 beats=1 COMPLETED AW 1.00 µs CSV line 10, seq 9, cycle 1001 W first 1.00 µs CSV line 11, seq 10, cycle 1001 B response 1.51 µs CSV line 3086, seq 3085, cycle 1513 latency=512.00 ns response=0 READ ID=0x2 address=0xa0000100 beats=1 COMPLETED AR 1.00 µs CSV line 15, seq 14, cycle 1002 R first 1.51 µs CSV line 3095, seq 3094, cycle 1514 R response 1.51 µs CSV line 3095, seq 3094, cycle 1514 latency=512.00 ns response=0 WRITE ID=0x2 address=0xb0000100 beats=1 COMPLETED AW 1.00 µs CSV line 16, seq 15, cycle 1002 W first 1.00 µs CSV line 17, seq 16, cycle 1002 B response 1.51 µs CSV line 3096, seq 3095, cycle 1514 latency=512.00 ns response=0 Pairs and fields are existing analyzer evidence. Additional facts and links are in JSON / HTML. INTEGRITY ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────── Protocol checks OK no structural or transaction-matching issues detected ────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── Active window 1.00 µs → 4.31 µs · auto-active · 1 region Bandwidth: accepted-data; transactions / latency / outstanding / backpressure: capture HTML report pvkit/examples/axi4/high_outstanding/traffic.pv.html Tracker log pvkit/examples/axi4/high_outstanding/traffic.tracker.log Analyze log pvkit/examples/axi4/high_outstanding/traffic.analyze.log
XPVKIT · PV SUMMARY traffic AXI / CSV 2.0 ────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── 5.00 µs · 26,977 rows · integrity OK ACTIVITY BANDWIDTH OUTSTANDING ───────── ───────── ─────────── 66.24% total 208.70 GB/s avg 560.94 idle 1.69 µs R 105.12 · W 103.57 GB/s peak 1,024 peak 256.00 GB/s Partial write: 0.00% (0 / 2,680 known beats; 0 unknown) [WSTRB] PV TREND ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────── Read BW ▁▁▁▁▁▁▁▁▁▁▁▇███████████████████████████████████▇▁▄██████████████████████ avg 105.12 GB/s Write BW ██████████████████████████▂▅██████▅█████████▇▃███████████████▁▁▁▁▁▁▁▁▁▁▁ avg 103.57 GB/s Read OS ▂▂▃▃▄▅▅▆▇▇████████████████████████████▇▇▇▇▇▇▇▇▇▇██████████████▇▇▆▅▅▄▃▃▂▂ avg 278.68 Write OS ▂▂▃▃▄▅▅▆▇▇████████████████████████▇▇▇▇████████████████████████▇▇▆▅▅▄▃▃▂▂ avg 282.26 BACKPRESSURE ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────── AW ····································█░·································· 2.90% W ·······························░▒······································· 2.19% B ···········································░▒··························· 2.19% AR ······································░█░······························· 2.86% R ··············································▓░························ 2.30% density low ░▒▓█ high INTEGRITY ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────── Protocol checks OK no structural or transaction-matching issues detected ────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── Active window 1.00 µs → 4.31 µs · auto-active · 1 region Bandwidth: accepted-data; transactions / latency / outstanding / backpressure: capture HTML report pvkit/examples/axi4/high_outstanding/traffic.pv.html Tracker log pvkit/examples/axi4/high_outstanding/traffic.tracker.log Analyze log pvkit/examples/axi4/high_outstanding/traffic.analyze.log
XPVKIT · PV SUMMARY traffic AXI / CSV 2.0 ────────────────────────────────────────────────────────────────────────────── 5.00 µs · 26,977 rows · integrity OK ACTIVITY 66.24% idle 1.69 µs BANDWIDTH total 208.70 GB/s read 105.12 GB/s write 103.57 GB/s peak 256.00 GB/s OUTSTANDING avg 560.94 peak 1,024 Partial write: 0.00% (0 / 2,680 known beats; 0 unknown) [WSTRB] TRAFFIC ───────────────────────────────────────────────────────────────────────────── Write transactions 2,680 burst size 128 B beats / txn 1 WSTRB partial 0 / 2,680 (0.00%) Read transactions 2,720 burst size 128 B beats / txn 1 LATENCY ───────────────────────────────────────────────────────────────────────────── Write avg 526.60 ns p50 512.00 ns p95 572.00 ns max 632.00 ns Read avg 512.28 ns p50 512.00 ns p95 512.00 ns max 576.00 ns PV TREND ───────────────────────────────────────────────────────────────────────────── Read BW ▁▁▁▁▁▁▁▅███████████████████████▇▂▆██████████████ avg 105.12 GB/s Write BW █████████████████▄▆███▆██████▇▅█████████▅▁▁▁▁▁▁▁ avg 103.57 GB/s Read OS ▂▃▄▅▆▇████████████████████▇▇▇▇▇▇██████████▇▆▅▄▃▂ avg 278.68 Write OS ▂▃▄▅▆▇█████████████████▇▇█████████████████▇▆▅▄▃▂ avg 282.26 BACKPRESSURE ───────────────────────────────────────────────────────────────────────────── AW ························▓······················· 2.90% W ·····················▒·························· 2.19% B ·····························▒·················· 2.19% AR ·························░▓····················· 2.86% R ······························░░················ 2.30% density low ░▒▓█ high INTEGRITY ───────────────────────────────────────────────────────────────────────────── Protocol checks OK no structural or transaction-matching issues detected ────────────────────────────────────────────────────────────────────────────── Active window 1.00 µs → 4.31 µs · auto-active · 1 region Bandwidth: accepted-data; transactions / latency / outstanding / backpressure: capture HTML report pvkit/examples/axi4/high_outstanding/traffic.pv.html Tracker log pvkit/examples/axi4/high_outstanding/traffic.tracker.log Analyze log pvkit/examples/axi4/high_outstanding/traffic.analyze.log
XPVKIT · PV SUMMARY traffic AXI / CSV 2.0 ────────────────────────────────────────────────────────────────────────────── 5.00 µs · 26,977 rows · integrity OK ACTIVITY 66.24% idle 1.69 µs BANDWIDTH total 208.70 GB/s read 105.12 GB/s write 103.57 GB/s peak 256.00 GB/s OUTSTANDING avg 560.94 peak 1,024 Partial write: 0.00% (0 / 2,680 known beats; 0 unknown) [WSTRB] TRAFFIC ───────────────────────────────────────────────────────────────────────────── Write transactions 2,680 burst size 128 B beats / txn 1 WSTRB partial 0 / 2,680 (0.00%) Read transactions 2,720 burst size 128 B beats / txn 1 LATENCY ───────────────────────────────────────────────────────────────────────────── Write avg 526.60 ns p50 512.00 ns p95 572.00 ns max 632.00 ns Read avg 512.28 ns p50 512.00 ns p95 512.00 ns max 576.00 ns PV TREND ───────────────────────────────────────────────────────────────────────────── Read BW ▁▁▁▁▁▁▁▅███████████████████████▇▂▆██████████████ avg 105.12 GB/s Write BW █████████████████▄▆███▆██████▇▅█████████▅▁▁▁▁▁▁▁ avg 103.57 GB/s Read OS ▂▃▄▅▆▇████████████████████▇▇▇▇▇▇██████████▇▆▅▄▃▂ avg 278.68 Write OS ▂▃▄▅▆▇█████████████████▇▇█████████████████▇▆▅▄▃▂ avg 282.26 BACKPRESSURE ───────────────────────────────────────────────────────────────────────────── AW ························▓······················· 2.90% W ·····················▒·························· 2.19% B ·····························▒·················· 2.19% AR ·························░▓····················· 2.86% R ······························░░················ 2.30% density low ░▒▓█ high DETAILS ───────────────────────────────────────────────────────────────────────────── measurement window 0.00 ps → 5.00 µs · 5.00 µs bandwidth window 1.00 µs → 4.31 µs · 3.31 µs · auto-active transaction scope capture (latency / outstanding / backpressure) rows 26,977 total · 26,975 analyzed bandwidth peak total 256.00 GB/s · read 128.00 GB/s · write 128.00 GB/s full-window bandwid… 138.24 GB/s WSTRB 2,680 known · 0 partial · 0 unknown · 128 bits REQUEST / RESPONSE ───────────────────────────────────────────────────────────────────────────── Showing first 6 of 5,400 transactions with evidence in the window. READ ID=0x0 address=0xa0000000 beats=1 COMPLETED AR 1.00 µs CSV line 3, seq 2, cycle 1000 R first 1.51 µs CSV line 3075, seq 3074, cycle 1512 R response 1.51 µs CSV line 3075, seq 3074, cycle 1512 latency=512.00 ns response=0 WRITE ID=0x0 address=0xb0000000 beats=1 COMPLETED AW 1.00 µs CSV line 4, seq 3, cycle 1000 W first 1.00 µs CSV line 5, seq 4, cycle 1000 B response 1.51 µs CSV line 3076, seq 3075, cycle 1512 latency=512.00 ns response=0 READ ID=0x1 address=0xa0000080 beats=1 COMPLETED AR 1.00 µs CSV line 9, seq 8, cycle 1001 R first 1.51 µs CSV line 3085, seq 3084, cycle 1513 R response 1.51 µs CSV line 3085, seq 3084, cycle 1513 latency=512.00 ns response=0 WRITE ID=0x1 address=0xb0000080 beats=1 COMPLETED AW 1.00 µs CSV line 10, seq 9, cycle 1001 W first 1.00 µs CSV line 11, seq 10, cycle 1001 B response 1.51 µs CSV line 3086, seq 3085, cycle 1513 latency=512.00 ns response=0 READ ID=0x2 address=0xa0000100 beats=1 COMPLETED AR 1.00 µs CSV line 15, seq 14, cycle 1002 R first 1.51 µs CSV line 3095, seq 3094, cycle 1514 R response 1.51 µs CSV line 3095, seq 3094, cycle 1514 latency=512.00 ns response=0 WRITE ID=0x2 address=0xb0000100 beats=1 COMPLETED AW 1.00 µs CSV line 16, seq 15, cycle 1002 W first 1.00 µs CSV line 17, seq 16, cycle 1002 B response 1.51 µs CSV line 3096, seq 3095, cycle 1514 latency=512.00 ns response=0 Pairs and fields are existing analyzer evidence. Additional facts and links are in JSON / HTML. INTEGRITY ───────────────────────────────────────────────────────────────────────────── Protocol checks OK no structural or transaction-matching issues detected ────────────────────────────────────────────────────────────────────────────── Active window 1.00 µs → 4.31 µs · auto-active · 1 region Bandwidth: accepted-data; transactions / latency / outstanding / backpressure: capture HTML report pvkit/examples/axi4/high_outstanding/traffic.pv.html Tracker log pvkit/examples/axi4/high_outstanding/traffic.tracker.log Analyze log pvkit/examples/axi4/high_outstanding/traffic.analyze.log
XPVKIT · PV SUMMARY traffic AXI / CSV 2.0 ────────────────────────────────────────────────────────────────────────────── 5.00 µs · 26,977 rows · integrity OK ACTIVITY 66.24% idle 1.69 µs BANDWIDTH total 208.70 GB/s read 105.12 GB/s write 103.57 GB/s peak 256.00 GB/s OUTSTANDING avg 560.94 peak 1,024 Partial write: 0.00% (0 / 2,680 known beats; 0 unknown) [WSTRB] PV TREND ───────────────────────────────────────────────────────────────────────────── Read BW ▁▁▁▁▁▁▁▅███████████████████████▇▂▆██████████████ avg 105.12 GB/s Write BW █████████████████▄▆███▆██████▇▅█████████▅▁▁▁▁▁▁▁ avg 103.57 GB/s Read OS ▂▃▄▅▆▇████████████████████▇▇▇▇▇▇██████████▇▆▅▄▃▂ avg 278.68 Write OS ▂▃▄▅▆▇█████████████████▇▇█████████████████▇▆▅▄▃▂ avg 282.26 BACKPRESSURE ───────────────────────────────────────────────────────────────────────────── AW ························▓······················· 2.90% W ·····················▒·························· 2.19% B ·····························▒·················· 2.19% AR ·························░▓····················· 2.86% R ······························░░················ 2.30% density low ░▒▓█ high INTEGRITY ───────────────────────────────────────────────────────────────────────────── Protocol checks OK no structural or transaction-matching issues detected ────────────────────────────────────────────────────────────────────────────── Active window 1.00 µs → 4.31 µs · auto-active · 1 region Bandwidth: accepted-data; transactions / latency / outstanding / backpressure: capture HTML report pvkit/examples/axi4/high_outstanding/traffic.pv.html Tracker log pvkit/examples/axi4/high_outstanding/traffic.tracker.log Analyze log pvkit/examples/axi4/high_outstanding/traffic.analyze.log
XPVKIT · PV SUMMARY traffic AXI / CSV 2.0 ────────────────────────────────────────────────────────── 5.00 µs · 26,977 rows · integrity OK ACTIVITY 66.24% idle 1.69 µs BANDWIDTH total 208.70 GB/s read 105.12 GB/s write 103.57 GB/s peak 256.00 GB/s OUTSTANDING avg 560.94 peak 1,024 Partial write: 0.00% (0 / 2,680 known beats; 0 unknown) [WSTRB] TRAFFIC ───────────────────────────────────────────────────────── Write transactions 2,680 burst size 128 B beats / txn 1 WSTRB partial 0 / 2,680 (0.00%) Read transactions 2,720 burst size 128 B beats / txn 1 LATENCY ───────────────────────────────────────────────────────── Write avg 526.60 ns p50 512.00 ns p95 572.00 ns max 632.00 ns Read avg 512.28 ns p50 512.00 ns p95 512.00 ns max 576.00 ns PV TREND ───────────────────────────────────────────────────────── Read BW ▁▁▁▁▅█████████████▅▆████████ avg 105.12 GB/s Write BW ██████████▄██▇███▆█████▆▁▁▁▁ avg 103.57 GB/s Read OS ▃▄▆▇███████████▇▇▇██████▇▆▄▃ avg 278.68 Write OS ▃▄▆▇█████████▇██████████▇▆▄▃ avg 282.26 BACKPRESSURE ───────────────────────────────────────────────────────── AW ··············▒············· 2.90% W ············░··············· 2.19% B ·················░·········· 2.19% AR ···············▒············ 2.86% R ·················░░········· 2.30% density low ░▒▓█ high INTEGRITY ───────────────────────────────────────────────────────── Protocol checks OK no structural or transaction-matching issues detected ────────────────────────────────────────────────────────── Active window 1.00 µs → 4.31 µs · auto-active · 1 region Bandwidth: accepted-data; transactions / latency / outstanding / backpressure: capture HTML r… pvkit/examples/axi4/high_outstanding/traffic.pv.ht… Tracke… pvkit/examples/axi4/high_outstanding/traffic.track… Analyz… pvkit/examples/axi4/high_outstanding/traffic.analy…
XPVKIT · PV SUMMARY traffic AXI / CSV 2.0 ────────────────────────────────────────────────────────── 5.00 µs · 26,977 rows · integrity OK ACTIVITY 66.24% idle 1.69 µs BANDWIDTH total 208.70 GB/s read 105.12 GB/s write 103.57 GB/s peak 256.00 GB/s OUTSTANDING avg 560.94 peak 1,024 Partial write: 0.00% (0 / 2,680 known beats; 0 unknown) [WSTRB] TRAFFIC ───────────────────────────────────────────────────────── Write transactions 2,680 burst size 128 B beats / txn 1 WSTRB partial 0 / 2,680 (0.00%) Read transactions 2,720 burst size 128 B beats / txn 1 LATENCY ───────────────────────────────────────────────────────── Write avg 526.60 ns p50 512.00 ns p95 572.00 ns max 632.00 ns Read avg 512.28 ns p50 512.00 ns p95 512.00 ns max 576.00 ns PV TREND ───────────────────────────────────────────────────────── Read BW ▁▁▁▁▅█████████████▅▆████████ avg 105.12 GB/s Write BW ██████████▄██▇███▆█████▆▁▁▁▁ avg 103.57 GB/s Read OS ▃▄▆▇███████████▇▇▇██████▇▆▄▃ avg 278.68 Write OS ▃▄▆▇█████████▇██████████▇▆▄▃ avg 282.26 BACKPRESSURE ───────────────────────────────────────────────────────── AW ··············▒············· 2.90% W ············░··············· 2.19% B ·················░·········· 2.19% AR ···············▒············ 2.86% R ·················░░········· 2.30% density low ░▒▓█ high DETAILS ───────────────────────────────────────────────────────── measurement window 0.00 ps → 5.00 µs · 5.00 µs bandwidth window 1.00 µs → 4.31 µs · 3.31 µs · auto-active transaction scope capture (latency / outstanding / backpressure) rows 26,977 total · 26,975 analyzed bandwidth peak total 256.00 GB/s · read 128.00 GB/s · write 128.00 GB/s full-window bandwid… 138.24 GB/s WSTRB 2,680 known · 0 partial · 0 unknown · 128 bits REQUEST / RESPONSE ───────────────────────────────────────────────────────── Showing first 6 of 5,400 transactions with evidence in the window. READ ID=0x0 address=0xa0000000 beats=1 COMPLETED AR 1.00 µs CSV line 3, seq 2, cycle 1000 R first 1.51 µs CSV line 3075, seq 3074, cycle 1512 R response 1.51 µs CSV line 3075, seq 3074, cycle 1512 latency=512.00 ns response=0 WRITE ID=0x0 address=0xb0000000 beats=1 COMPLETED AW 1.00 µs CSV line 4, seq 3, cycle 1000 W first 1.00 µs CSV line 5, seq 4, cycle 1000 B response 1.51 µs CSV line 3076, seq 3075, cycle 1512 latency=512.00 ns response=0 READ ID=0x1 address=0xa0000080 beats=1 COMPLETED AR 1.00 µs CSV line 9, seq 8, cycle 1001 R first 1.51 µs CSV line 3085, seq 3084, cycle 1513 R response 1.51 µs CSV line 3085, seq 3084, cycle 1513 latency=512.00 ns response=0 WRITE ID=0x1 address=0xb0000080 beats=1 COMPLETED AW 1.00 µs CSV line 10, seq 9, cycle 1001 W first 1.00 µs CSV line 11, seq 10, cycle 1001 B response 1.51 µs CSV line 3086, seq 3085, cycle 1513 latency=512.00 ns response=0 READ ID=0x2 address=0xa0000100 beats=1 COMPLETED AR 1.00 µs CSV line 15, seq 14, cycle 1002 R first 1.51 µs CSV line 3095, seq 3094, cycle 1514 R response 1.51 µs CSV line 3095, seq 3094, cycle 1514 latency=512.00 ns response=0 WRITE ID=0x2 address=0xb0000100 beats=1 COMPLETED AW 1.00 µs CSV line 16, seq 15, cycle 1002 W first 1.00 µs CSV line 17, seq 16, cycle 1002 B response 1.51 µs CSV line 3096, seq 3095, cycle 1514 latency=512.00 ns response=0 Pairs and fields are existing analyzer evidence. Additional facts and links are in JSON / HTML. INTEGRITY ───────────────────────────────────────────────────────── Protocol checks OK no structural or transaction-matching issues detected ────────────────────────────────────────────────────────── Active window 1.00 µs → 4.31 µs · auto-active · 1 region Bandwidth: accepted-data; transactions / latency / outstanding / backpressure: capture HTML r… pvkit/examples/axi4/high_outstanding/traffic.pv.ht… Tracke… pvkit/examples/axi4/high_outstanding/traffic.track… Analyz… pvkit/examples/axi4/high_outstanding/traffic.analy…
XPVKIT · PV SUMMARY traffic AXI / CSV 2.0 ────────────────────────────────────────────────────────── 5.00 µs · 26,977 rows · integrity OK ACTIVITY 66.24% idle 1.69 µs BANDWIDTH total 208.70 GB/s read 105.12 GB/s write 103.57 GB/s peak 256.00 GB/s OUTSTANDING avg 560.94 peak 1,024 Partial write: 0.00% (0 / 2,680 known beats; 0 unknown) [WSTRB] PV TREND ───────────────────────────────────────────────────────── Read BW ▁▁▁▁▅█████████████▅▆████████ avg 105.12 GB/s Write BW ██████████▄██▇███▆█████▆▁▁▁▁ avg 103.57 GB/s Read OS ▃▄▆▇███████████▇▇▇██████▇▆▄▃ avg 278.68 Write OS ▃▄▆▇█████████▇██████████▇▆▄▃ avg 282.26 BACKPRESSURE ───────────────────────────────────────────────────────── AW ··············▒············· 2.90% W ············░··············· 2.19% B ·················░·········· 2.19% AR ···············▒············ 2.86% R ·················░░········· 2.30% density low ░▒▓█ high INTEGRITY ───────────────────────────────────────────────────────── Protocol checks OK no structural or transaction-matching issues detected ────────────────────────────────────────────────────────── Active window 1.00 µs → 4.31 µs · auto-active · 1 region Bandwidth: accepted-data; transactions / latency / outstanding / backpressure: capture HTML r… pvkit/examples/axi4/high_outstanding/traffic.pv.ht… Tracke… pvkit/examples/axi4/high_outstanding/traffic.track… Analyz… pvkit/examples/axi4/high_outstanding/traffic.analy…
使用已有的 xpvkit 0.5.5 工具，从仓库根目录复现（Rich 为彩色 TUI 的可选依赖）：
python xpv.pyz analyze pvkit/examples/axi4/high_outstanding/traffic.csv --report-mode standard --trend all
默认带宽按实际数据活动窗口计算；事务、延迟与诊断保留完整 capture 范围。TUI 是输出式报告，鼠标选窗与事务查询请打开交互 HTML。