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CONFIG_NET_GPTP_PATH_TRACE_ELEMENTS¶
How many path trace elements to track
Type: int
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 if’s and menus.)
Defaults¶
- 8 if
NET_GPTP&&NET_L2_ETHERNET&&NETWORKING
Kconfig definition¶
At subsys/net/l2/ethernet/gptp/Kconfig:193
Included via Kconfig:10 → Kconfig.zephyr:39 → subsys/Kconfig:24 → subsys/net/Kconfig:80 → subsys/net/l2/Kconfig:72 → subsys/net/l2/ethernet/Kconfig:79
Menu path: (top menu) → Networking → Link layer options → Enable Ethernet support → Enable IEEE 802.1AS (gPTP) support [EXPERIMENTAL]
config NET_GPTP_PATH_TRACE_ELEMENTS
int
prompt "How many path trace elements to track" if NET_GPTP && NET_L2_ETHERNET && NETWORKING
default 8 if NET_GPTP && NET_L2_ETHERNET && NETWORKING
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.
(Definitions include propagated dependencies, including from if’s and menus.)