Projects / linuxptp

linuxptp

linuxptp is an implementation of the Precision Time Protocol (PTP) according to IEEE standard 1588 for Linux. The dual design goals are to provide a robust implementation of the standard and to use the most relevant and modern Application Programming Interfaces (API) offered by the Linux kernel. Supporting legacy APIs and other platforms is not a goal.

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Recent releases

  •  18 Feb 2014 15:14

    Release Notes: This release adds several improvements for 802.1AS clocks, fixes bugs in delay measurement, adds new configuration options, and includes other improvements and bugfixes.

    •  02 Aug 2013 13:17

      Release Notes: This release improves PTP management support, adds new configuration options, and includes other improvements and bugfixes.

      •  22 Apr 2013 10:29

        Release Notes: This release extends PTP management support, improves fault detection, makes reading of transmit time stamps more reliable, adds leap second handling, and includes other improvements and bugfixes.

        •  18 Feb 2013 13:23

          Release Notes: This release adds "asCapable" logic according to 802.1AS, improves responses to management message errors, corrects the peer delay message timer for P2P mode, fixes bugs in TLV handling, improves servo start up performance, adds a new logging option to show synchronization summary, and includes numerous improvements to the phc2sys program.

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