kernbench2/docs/diagrams/pe2pe_latency_plots/summary.csv at sccl-distributed-allreduce

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mukesh ff7d727ddd CCL allreduce: rename to lrab_hierarchical_allreduce + descriptive plots

Rename the intercube all-reduce identity to lrab_hierarchical_allreduce
(module, config key, distributed test) so the name reflects both levels
it implements: LRAB intra-SIP (local reduce to center root + broadcast)
and the hierarchical inter-SIP topology exchange (ring/torus/mesh).
ADR-0032 slug kept as the stable decision id; pure rename, no logic change.

Also in this batch:
- ADR-0032 (EN+KO): document the shipped center-root bidirectional reduce
  (doc was stale corner-root); annotate ccl.yaml root_cube as a placeholder.
- Rename allreduce + pe2pe latency plots to descriptive, title-matching
  filenames and retitle the in-plot headings; drop overview/overview_log.
- Point the PPTX image refs at the new plot names.

Doc + derived-artifact + rename only; no simulation behavior changed.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

2026-05-20 20:50:48 -07:00

10 KiB

Raw Permalink Blame History

1	hop	label	size_bytes	path	total_ns
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3	latency_intracube_PE0_to_PE1_horizontal	Intra-cube PE-to-PE latency: PE0 → PE1 (horizontal)	128	raw	33.57999999999811
4	latency_intracube_PE0_to_PE1_horizontal	Intra-cube PE-to-PE latency: PE0 → PE1 (horizontal)	256	ipcq	28.13749999999891
5	latency_intracube_PE0_to_PE1_horizontal	Intra-cube PE-to-PE latency: PE0 → PE1 (horizontal)	256	raw	36.07999999999811
6	latency_intracube_PE0_to_PE1_horizontal	Intra-cube PE-to-PE latency: PE0 → PE1 (horizontal)	384	ipcq	29.88749999999891
7	latency_intracube_PE0_to_PE1_horizontal	Intra-cube PE-to-PE latency: PE0 → PE1 (horizontal)	384	raw	37.07999999999811
8	latency_intracube_PE0_to_PE1_horizontal	Intra-cube PE-to-PE latency: PE0 → PE1 (horizontal)	512	ipcq	31.63749999999891
9	latency_intracube_PE0_to_PE1_horizontal	Intra-cube PE-to-PE latency: PE0 → PE1 (horizontal)	512	raw	38.07999999999811
10	latency_intracube_PE0_to_PE1_horizontal	Intra-cube PE-to-PE latency: PE0 → PE1 (horizontal)	768	ipcq	35.13749999999891
11	latency_intracube_PE0_to_PE1_horizontal	Intra-cube PE-to-PE latency: PE0 → PE1 (horizontal)	768	raw	40.07999999999811
12	latency_intracube_PE0_to_PE1_horizontal	Intra-cube PE-to-PE latency: PE0 → PE1 (horizontal)	1024	ipcq	38.63749999999891
13	latency_intracube_PE0_to_PE1_horizontal	Intra-cube PE-to-PE latency: PE0 → PE1 (horizontal)	1024	raw	42.07999999999811
14	latency_intracube_PE0_to_PE1_horizontal	Intra-cube PE-to-PE latency: PE0 → PE1 (horizontal)	2048	ipcq	52.63749999999891
15	latency_intracube_PE0_to_PE1_horizontal	Intra-cube PE-to-PE latency: PE0 → PE1 (horizontal)	2048	raw	50.07999999999811
16	latency_intracube_PE0_to_PE1_horizontal	Intra-cube PE-to-PE latency: PE0 → PE1 (horizontal)	4096	ipcq	80.63750000000073
17	latency_intracube_PE0_to_PE1_horizontal	Intra-cube PE-to-PE latency: PE0 → PE1 (horizontal)	4096	raw	66.08000000000175
18	latency_intracube_PE0_to_PE1_horizontal	Intra-cube PE-to-PE latency: PE0 → PE1 (horizontal)	8192	ipcq	136.63750000000073
19	latency_intracube_PE0_to_PE1_horizontal	Intra-cube PE-to-PE latency: PE0 → PE1 (horizontal)	8192	raw	98.08000000000175
20	latency_intracube_PE0_to_PE1_horizontal	Intra-cube PE-to-PE latency: PE0 → PE1 (horizontal)	10240	ipcq	164.63750000000073
21	latency_intracube_PE0_to_PE1_horizontal	Intra-cube PE-to-PE latency: PE0 → PE1 (horizontal)	10240	raw	114.08000000000175
22	latency_intracube_PE0_to_PE4_vertical	Intra-cube PE-to-PE latency: PE0 → PE4 (vertical)	128	ipcq	38.49749999999585
23	latency_intracube_PE0_to_PE4_vertical	Intra-cube PE-to-PE latency: PE0 → PE4 (vertical)	128	raw	47.18999999999505
24	latency_intracube_PE0_to_PE4_vertical	Intra-cube PE-to-PE latency: PE0 → PE4 (vertical)	256	ipcq	43.24749999999585
25	latency_intracube_PE0_to_PE4_vertical	Intra-cube PE-to-PE latency: PE0 → PE4 (vertical)	256	raw	51.18999999999505
26	latency_intracube_PE0_to_PE4_vertical	Intra-cube PE-to-PE latency: PE0 → PE4 (vertical)	384	ipcq	44.99749999999585
27	latency_intracube_PE0_to_PE4_vertical	Intra-cube PE-to-PE latency: PE0 → PE4 (vertical)	384	raw	52.18999999999505
28	latency_intracube_PE0_to_PE4_vertical	Intra-cube PE-to-PE latency: PE0 → PE4 (vertical)	512	ipcq	46.74749999999585
29	latency_intracube_PE0_to_PE4_vertical	Intra-cube PE-to-PE latency: PE0 → PE4 (vertical)	512	raw	53.18999999999505
30	latency_intracube_PE0_to_PE4_vertical	Intra-cube PE-to-PE latency: PE0 → PE4 (vertical)	768	ipcq	50.24749999999585
31	latency_intracube_PE0_to_PE4_vertical	Intra-cube PE-to-PE latency: PE0 → PE4 (vertical)	768	raw	55.18999999999505
32	latency_intracube_PE0_to_PE4_vertical	Intra-cube PE-to-PE latency: PE0 → PE4 (vertical)	1024	ipcq	53.74749999999585
33	latency_intracube_PE0_to_PE4_vertical	Intra-cube PE-to-PE latency: PE0 → PE4 (vertical)	1024	raw	57.18999999999505
34	latency_intracube_PE0_to_PE4_vertical	Intra-cube PE-to-PE latency: PE0 → PE4 (vertical)	2048	ipcq	67.74749999999585
35	latency_intracube_PE0_to_PE4_vertical	Intra-cube PE-to-PE latency: PE0 → PE4 (vertical)	2048	raw	65.18999999999505
36	latency_intracube_PE0_to_PE4_vertical	Intra-cube PE-to-PE latency: PE0 → PE4 (vertical)	4096	ipcq	95.74750000000131
37	latency_intracube_PE0_to_PE4_vertical	Intra-cube PE-to-PE latency: PE0 → PE4 (vertical)	4096	raw	81.19000000000233
38	latency_intracube_PE0_to_PE4_vertical	Intra-cube PE-to-PE latency: PE0 → PE4 (vertical)	8192	ipcq	151.7475000000013
39	latency_intracube_PE0_to_PE4_vertical	Intra-cube PE-to-PE latency: PE0 → PE4 (vertical)	8192	raw	113.19000000000233
40	latency_intracube_PE0_to_PE4_vertical	Intra-cube PE-to-PE latency: PE0 → PE4 (vertical)	10240	ipcq	179.7475000000013
41	latency_intracube_PE0_to_PE4_vertical	Intra-cube PE-to-PE latency: PE0 → PE4 (vertical)	10240	raw	129.19000000000233
42	latency_intercube_C0PE0_to_C1PE0_horizontal	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube1.PE0 (horizontal)	128	ipcq	81.15999999999804
43	latency_intercube_C0PE0_to_C1PE0_horizontal	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube1.PE0 (horizontal)	128	raw	89.28999999999724
44	latency_intercube_C0PE0_to_C1PE0_horizontal	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube1.PE0 (horizontal)	256	ipcq	88.65999999999804
45	latency_intercube_C0PE0_to_C1PE0_horizontal	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube1.PE0 (horizontal)	256	raw	95.53999999999724
46	latency_intercube_C0PE0_to_C1PE0_horizontal	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube1.PE0 (horizontal)	384	ipcq	90.90999999999804
47	latency_intercube_C0PE0_to_C1PE0_horizontal	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube1.PE0 (horizontal)	384	raw	96.53999999999724
48	latency_intercube_C0PE0_to_C1PE0_horizontal	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube1.PE0 (horizontal)	512	ipcq	93.15999999999804
49	latency_intercube_C0PE0_to_C1PE0_horizontal	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube1.PE0 (horizontal)	512	raw	97.53999999999724
50	latency_intercube_C0PE0_to_C1PE0_horizontal	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube1.PE0 (horizontal)	768	ipcq	97.65999999999804
51	latency_intercube_C0PE0_to_C1PE0_horizontal	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube1.PE0 (horizontal)	768	raw	99.53999999999724
52	latency_intercube_C0PE0_to_C1PE0_horizontal	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube1.PE0 (horizontal)	1024	ipcq	103.15999999999804
53	latency_intercube_C0PE0_to_C1PE0_horizontal	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube1.PE0 (horizontal)	1024	raw	102.53999999999724
54	latency_intercube_C0PE0_to_C1PE0_horizontal	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube1.PE0 (horizontal)	2048	ipcq	125.15999999999804
55	latency_intercube_C0PE0_to_C1PE0_horizontal	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube1.PE0 (horizontal)	2048	raw	114.53999999999724
56	latency_intercube_C0PE0_to_C1PE0_horizontal	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube1.PE0 (horizontal)	4096	ipcq	169.15999999999985
57	latency_intercube_C0PE0_to_C1PE0_horizontal	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube1.PE0 (horizontal)	4096	raw	138.54000000000087
58	latency_intercube_C0PE0_to_C1PE0_horizontal	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube1.PE0 (horizontal)	8192	ipcq	257.15999999999985
59	latency_intercube_C0PE0_to_C1PE0_horizontal	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube1.PE0 (horizontal)	8192	raw	186.54000000000087
60	latency_intercube_C0PE0_to_C1PE0_horizontal	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube1.PE0 (horizontal)	10240	ipcq	301.15999999999985
61	latency_intercube_C0PE0_to_C1PE0_horizontal	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube1.PE0 (horizontal)	10240	raw	210.54000000000087
62	latency_intercube_C0PE0_to_C4PE0_vertical	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube4.PE0 (vertical)	128	ipcq	103.15999999999804
63	latency_intercube_C0PE0_to_C4PE0_vertical	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube4.PE0 (vertical)	128	raw	111.28999999999724
64	latency_intercube_C0PE0_to_C4PE0_vertical	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube4.PE0 (vertical)	256	ipcq	112.65999999999804
65	latency_intercube_C0PE0_to_C4PE0_vertical	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube4.PE0 (vertical)	256	raw	119.53999999999724
66	latency_intercube_C0PE0_to_C4PE0_vertical	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube4.PE0 (vertical)	384	ipcq	114.90999999999804
67	latency_intercube_C0PE0_to_C4PE0_vertical	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube4.PE0 (vertical)	384	raw	120.53999999999724
68	latency_intercube_C0PE0_to_C4PE0_vertical	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube4.PE0 (vertical)	512	ipcq	117.15999999999804
69	latency_intercube_C0PE0_to_C4PE0_vertical	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube4.PE0 (vertical)	512	raw	121.53999999999724
70	latency_intercube_C0PE0_to_C4PE0_vertical	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube4.PE0 (vertical)	768	ipcq	121.65999999999804
71	latency_intercube_C0PE0_to_C4PE0_vertical	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube4.PE0 (vertical)	768	raw	123.53999999999724
72	latency_intercube_C0PE0_to_C4PE0_vertical	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube4.PE0 (vertical)	1024	ipcq	127.15999999999804
73	latency_intercube_C0PE0_to_C4PE0_vertical	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube4.PE0 (vertical)	1024	raw	126.53999999999724
74	latency_intercube_C0PE0_to_C4PE0_vertical	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube4.PE0 (vertical)	2048	ipcq	149.15999999999804
75	latency_intercube_C0PE0_to_C4PE0_vertical	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube4.PE0 (vertical)	2048	raw	138.53999999999724
76	latency_intercube_C0PE0_to_C4PE0_vertical	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube4.PE0 (vertical)	4096	ipcq	193.15999999999985
77	latency_intercube_C0PE0_to_C4PE0_vertical	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube4.PE0 (vertical)	4096	raw	162.54000000000087
78	latency_intercube_C0PE0_to_C4PE0_vertical	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube4.PE0 (vertical)	8192	ipcq	281.15999999999985
79	latency_intercube_C0PE0_to_C4PE0_vertical	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube4.PE0 (vertical)	8192	raw	210.54000000000087
80	latency_intercube_C0PE0_to_C4PE0_vertical	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube4.PE0 (vertical)	10240	ipcq	325.15999999999985
81	latency_intercube_C0PE0_to_C4PE0_vertical	Inter-cube PE-to-PE latency: Cube0.PE0 → Cube4.PE0 (vertical)	10240	raw	234.54000000000087

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10 KiB

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