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Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
- Add a board README to explain how to get Infix running - Update mkimage.sh to allow creating images without boot loader Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
NOTE: this is intended only for use on devboards like EspressoBin where
the onboard bootloader only understands fat and ext2 file systems.
To enable, use 'make apply-ext4'
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
This is used by the next commit that adds initial support for PTP/gPTP. Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
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>
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
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Summary
ieee1588-ptp-ttYANG model with Infix augments (infix-ptp) for profile selection and per-port configurationinfix-ptp:profileshow ptpCLI command with port states, offset, and grandmaster identityTests
Five regression tests under
test/case/ptp/:basic— smoke test: OC back-to-back, SW timestamps, QEMU-compatiblebmca— BTCA election and runtime re-election viapriority1boundary_clock— two-port BC, verifiessteps-removed=2transparent_clock— E2E-TC and P2P-TC (HW timestamps,ptp-hwtsnodes)port_recovery— link-down/link-up fault recoveryConvergence threshold auto-selected from the
ptp-hwtstopology capability (1 µs HW / 100 µs SW).Test plan
basic,bmca,boundary_clock,port_recoverypass on QEMU testbedtransparent_clock(E2E + P2P) pass on monza/styx or monza/alder HW rigRemaining work
Checklist
Tick relevant boxes, this PR is-a or has-a: