marfrit
c77be48151
Replace the local host name "boltzmann" with the machine type (Rock 5 ITX+, RK3588, 32 GB) throughout so the replication docs read for anyone on the same hardware, not just this fleet. Rename fleet/boltzmann.yaml -> fleet/rock5-itx-plus.yaml.
33 lines
1.2 KiB
Markdown
33 lines
1.2 KiB
Markdown
# kernel/
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Phase-1 audit closed the "do we need a driver?" question: Tomeu
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Vizoso's `rocket` driver is in mainline since Linux 6.18, and
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the Rock 5 ITX+'s `linux-rk3588-marfrit-A1` build (7.0.0-rc3-ARCH+)
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already ships it as a module. See `docs/npu-mainline-status.md` for
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the full audit.
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Current contents:
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```
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kernel/
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└── dt-overlays/
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└── rk3588-rosenblatt-npu-enable.dtso
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# Flips rknn_core_0/1/2 + rknn_mmu_0/1/2 to status="okay".
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# Do NOT apply on >4 GB-RAM hosts without IOMMU v1.0
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# mitigation (mem=4G or local discriminator-compat patches).
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```
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Anticipated next additions:
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- `iommu/0001-iommu-rockchip-add-rk3568-iommu-v1-compatible.patch`
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— local carry of Midgy BALON's discriminator-compat patch when it
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appears upstream, plus the matching DT update for `rknn_mmu_*`.
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Drop when the upstream series lands.
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- Patches against marfrit's `linux-rk3588-marfrit-*` branch only if
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we need fixes beyond what mainline rocket provides. Kept minimal
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per the "mainline-clean from day 1" rule.
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Patch handling routes through the `kernel-agent` subagent (per
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`feedback_agent_routing.md`); board / host wiring lives in
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`fleet/rock5-itx-plus.yaml`.
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