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CONFIG_NET_PKT_RXTIME_STATS¶
Enable network packet RX time statistics
Type: bool
Help¶
Enable network packet RX time statistics support. This is used to calculate how long on average it takes for a packet to travel from device driver to just before it is given to application. The RX timing information can then be seen in network interface statistics in net-shell. The RX statistics are only calculated for UDP and TCP packets.
Direct dependencies¶
(NET_UDP || NET_TCP) && NETWORKING
(Includes any dependencies from ifs and menus.)
Defaults¶
No defaults. Implicitly defaults to n.
Symbols selected by this symbol¶
Kconfig definition¶
At subsys/net/ip/Kconfig:685
Included via Kconfig:8 → Kconfig.zephyr:41 → subsys/Kconfig:22 → subsys/net/Kconfig:80
Menu path: (Top) → Networking → Link layer and IP networking support → IP stack
config NET_PKT_RXTIME_STATS
bool "Enable network packet RX time statistics"
select NET_PKT_TIMESTAMP
select NET_STATISTICS
depends on (NET_UDP || NET_TCP) && NETWORKING
help
Enable network packet RX time statistics support. This is used to
calculate how long on average it takes for a packet to travel from
device driver to just before it is given to application. The RX
timing information can then be seen in network interface statistics
in net-shell.
The RX statistics are only calculated for UDP and TCP packets.
(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)