01 / Module runtime
Module parameters
Sysfs controls, default values, effects on existing sockets and the limits of UDP fault injection.
Read the module reference →Linux · Raspberry Pi · Socket API
Practical guidance for configuring the module and using STCP sockets.
DEVELOPER REFERENCE
Documentation for Linux and Raspberry Pi applications: what you can change while the module is running, how socket compression settings work and what the counters measure.
01 / Module runtime
Sysfs controls, default values, effects on existing sockets and the limits of UDP fault injection.
Read the module reference →02 / Socket API
SOL_STCP identifiers, OFF/AUTO, socket-specific levels, accept inheritance and C/Python examples.
Explore the socket interface →03 / Measurements
Counter layout, content savings and the difference between payload bytes and total network traffic.
Interpret the counters →OFF performs no sampling or compression. Adaptive AUTO samples each eligible payload and selects no compression or a suitable compression level. The module default limits maximum effort; an explicitly selected socket level stays fixed and bypasses adaptive selection.