TQ: Plumb initial configuration through handoff#9576
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andrewjstone merged 1 commit intomainfrom Jan 7, 2026
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This ensures that when trust quorum is enabled the initial configuration gets passed up through the handoff to Nexus and put in CRDB. It was tested in a4x2 with `TRUST_QUORUM_INTEGRATION_ENABLED=true`, a small [fix](oxidecomputer/testbed#236) for a4x2, and a fix in this PR to plumb through the correct sp-sim model number so that handoff works correctly in a4x2. This PR should have no impact on main, as `TRUST_QUORUM_INTEGRATION_ENABLED` remains set to `false`.
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emilyalbini
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This is indeed mostly plumbing, I confirmed that the only non-plumbing thing seems correct (see review comment).
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| Some(InitialTrustQuorumConfig { | ||
| members: tq_members.into_iter().collect(), | ||
| coordinator: trust_quorum.baseboard_id().clone(), |
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Using the current node as the coordinator is correct, init_trust_quorum assumes the current node is the coordinator as well.
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Thanks for the review @pietroalbini! |
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This ensures that when trust quorum is enabled the initial configuration gets passed up through the handoff to Nexus and put in CRDB.
It was tested in a4x2 with
TRUST_QUORUM_INTEGRATION_ENABLED=true, a small fix for a4x2, and a fix in this PR to plumb through the correct sp-sim model number so that handoff works correctly in a4x2.This PR should have no impact on main, as
TRUST_QUORUM_INTEGRATION_ENABLEDremains set tofalse.