neo: seal hardware payloads before boot #2

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chrono merged 18 commits from fix/neo-m1n1-proxy-read-reconnect into main 2026-10-18 20:15:44 -04:00

Conversation 0 Commits 18 Files changed 13 +1494 -36

chrono commented 2026-10-18 17:21:02 -04:00

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Summary

• Add an offline preflight that verifies payload hashes, Mesa and overlay contents, workload entrypoints, boot arguments, and CPU count before hardware boot.
• Require an explicit Mesa library for GPU payloads and document the reviewed matrix workflow.
• Record MacBook Neo power and performance qualification results, including six-CPU GPU and render-root experiments.
• Reconnect m1n1 proxy reads after USB reset and improve persistent session handling.

Testing

• USB payload checks: 22 passed.
• Render-scratch regression passed.
• Initgraph harness passed.
• v11 offline payload preflight passed.
• Hardware retry remains pending after a nondeterministic SMP boot stall.

## Summary - Add an offline preflight that verifies payload hashes, Mesa and overlay contents, workload entrypoints, boot arguments, and CPU count before hardware boot. - Require an explicit Mesa library for GPU payloads and document the reviewed matrix workflow. - Record MacBook Neo power and performance qualification results, including six-CPU GPU and render-root experiments. - Reconnect m1n1 proxy reads after USB reset and improve persistent session handling. ## Testing - USB payload checks: 22 passed. - Render-scratch regression passed. - Initgraph harness passed. - v11 offline payload preflight passed. - Hardware retry remains pending after a nondeterministic SMP boot stall.

chrono added 8 commits 2026-10-18 17:21:02 -04:00

fix(m1n1): reconnect proxy reads after USB reset 20619f881d

feat(neo): seal hardware payloads before boot 7455a893ac

docs(neo): record SMP2 GPU power qualification 336efe201b

docs(neo): record six-CPU GPU qualification 75d45d01c8

docs: correct Neo CPU and GPU power evidence 1cb5d7b531

neo: require explicit Mesa in GPU payloads a83dd4a82f

docs: record Neo A18 Pro SMP6 GPU baseline 858a74f855

docs(neo): record render-root timing experiments 727da5bc21

chrono added 1 commit 2026-10-18 17:38:10 -04:00

docs(neo): checkpoint render-root qualification ... e5a734f28e

Promote the complete v9-v22 experiment matrix into the tracked tree, record durable kernel, Mesa, m1n1 and U-Boot checkpoints, and replace the stale v11 note with the measured stability, fault and performance results.

Assisted-By: LLM

chrono added 1 commit 2026-10-18 18:18:15 -04:00

docs(neo): checkpoint input-fence bottleneck 015a65ff81

chrono added 1 commit 2026-10-18 18:55:21 -04:00

docs(neo): record fence-array bottleneck ... f3325fe815

Record the completed v27/v28 RAM runs, preflighted v29 member observer, durable Mesa PR integration, exact artifact hashes, and the current physical-recovery boundary.

chrono added 1 commit 2026-10-18 19:11:14 -04:00

fix(neo): infer experiment CPU count from payload c90f2e8e8d

chrono force-pushed fix/neo-m1n1-proxy-read-reconnect from c90f2e8e8d to 0a12de55ff 2026-10-18 19:16:08 -04:00 Compare

chrono added 2 commits 2026-10-18 19:32:18 -04:00

fix(m1n1): reject stale job IDs and record marker timeouts ... 32a054ecd5

fix(m1n1): reject stale job IDs and record marker timeouts

Merge pull request 'fix(m1n1): reject stale job IDs and record marker timeouts' (#3) from fix/m1n1-mcp-review into fix/neo-m1n1-proxy-read-reconnect ... befe25acea

Reviewed-on: #3

chrono added 1 commit 2026-10-18 19:36:22 -04:00

fix(neo): verify pinned Mesa in RAM payload 37839a533a

chrono added 1 commit 2026-10-18 19:45:53 -04:00

Make the m1n1 MCP server executable b107af3911

chrono added 1 commit 2026-10-18 19:51:47 -04:00

debug(neo): trace SMP release handoff 071fac4766

chrono added 1 commit 2026-10-18 19:53:10 -04:00

fix(neo): start guest SMP within boot cluster first f7ccaff731

chrono merged commit 154c82a486 into main 2026-10-18 20:15:44 -04:00

chrono referenced this pull request from a commit 2026-10-18 20:15:46 -04:00

Merge pull request 'neo: seal hardware payloads before boot' (#2) from fix/neo-m1n1-proxy-read-reconnect into main

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FluxLinux/flux-linux!2

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