Individual skill

doca-rmax

DOCA Rivermax (doca_rmax) receive streams for timing-precise media over IP (SMPTE ST 2110 video / audio, market data, scientific feeds) on a target BlueField DPU (DOCA Rivermax apps run only there), once the Rivermax libraries and license are installed; getting them is doca-setup / doca-public-knowledge-map territory. Trigger on "ST 2110 receive isn't getting frames", "sub-microsecond jitter on my media receiver", "NOT_SUPPORTED from doca_rmax_init", "no recv events after stream start", or "license check failing on a media receiver", even without naming Rivermax. Covers doca_rmax_in_stream sessions, the SDK + license precondition check, doca_rmax_get_*_supported capability queries, pairing with doca-eth queues and doca-flow steering, and DOCA_ERROR_* from Rivermax calls. Refuse and route elsewhere for programming the underlying queue (doca-eth), steering rules (doca-flow), PTP / clock sync (doca-firefly), or best-effort packet I/O.

skills/doca-rmax/SKILL.md

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Nov 6, 2026
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Apache-2.0

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# DOCA Rivermax

## Examples

- **"ST 2110 receive isn't getting frames."** — this is in
  scope after Rivermax SDK + license are already present.
- **"How do I obtain / install the Rivermax SDK and its license?"** —
  out of scope for this skill. Say so, give no install or licensing
  steps, and route: DOCA packages to `doca-setup/SKILL.md`, the
  Rivermax SDK + license to the public DOCA Rivermax guide via
  `doca-public-knowledge-map/SKILL.md`. Come back here once both
  are present.
- **"NOT_SUPPORTED from doca_rmax_init."** — run the
  `doca_rmax_get_*_supported` queries before changing stream