 Joachim Wiberg
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45b06dd670
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Initial support for IEEE 1588/802.1AS PTP/gPTP
Remaining work:
- phc2sys YANG model (infix-phc2sys.yang, instance-index + servo params)
- ts2phc YANG model (GPS/PPS → PHC → ptp4l GM path)
- timemaster coordination (Phase 3, after phc2sys YANG is stable)
- show ptp network (YANG action or background-polled topology container)
- CMLDS (requires upstream linuxptp + 802.1ASdm foundation)
- Full 12-bit sdoId, fault log, performance monitoring
Backported patches from linuxptp master:
- port: fix unicast negotiation recovery after FAULT_DETECTED
- udp: fix port-specific ptp/p2p_dst_ipv4 configuration
- pmc: avoid race conditions in agent update
- phc2sys: wait until pmc agent is subscribed (startup race)
- fix MAC driver incorrect SIOCGHWTSTAMP adjustment flags
- pmc_agent: longer update interval when not subscribed
- phc2sys: don't disable pmc agent with -s/-d/-w options
- port_signaling: respect ptp_minor_version in message header
- port: refresh link status on faults
- uds: copy server socket ownership in pmc clients (non-root pmc)
- uds: don't call chmod() on client socket
- port: allow mixing wildcard and exact clock identities
- Add pidfile support to ptp4l, phc2sys, and timemaster
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
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2026-04-23 14:19:09 +02:00 |
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