Help¶

This tells the number of time-aware systems that transmits the Announce message. Each array element takes 8 bytes. If this value is set to 8, then 8 * 8 = 64 bytes of memory is used.

Direct dependencies¶

NET_GPTP && NET_L2_ETHERNET && NETWORKING

(Includes any dependencies from ifs and menus.)

Default¶

8

Kconfig definition¶

At <Zephyr>/subsys/net/l2/ethernet/gptp/Kconfig:190

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:34 → <Zephyr>/subsys/Kconfig:34 → <Zephyr>/subsys/net/Kconfig:85 → <Zephyr>/subsys/net/l2/Kconfig:69 → <Zephyr>/subsys/net/l2/ethernet/Kconfig:76

Menu path: (Top) → Sub Systems and OS Services → Networking → Link layer and IP networking support → Link layer options → Enable Ethernet support → Enable IEEE 802.1AS (gPTP) support [EXPERIMENTAL]

config NET_GPTP_PATH_TRACE_ELEMENTS
    int "How many path trace elements to track"
    default 8
    depends on NET_GPTP && NET_L2_ETHERNET && NETWORKING
    help
      This tells the number of time-aware systems that transmits the
      Announce message. Each array element takes 8 bytes. If this value
      is set to 8, then 8 * 8 = 64 bytes of memory is used.

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)