- Name
-
tcp_sockbuf_max_fraction - Default
-
1 - Minimum
-
1 - Maximum
-
10 - Scope
- per-stack
This option controls the maximum fraction of the TX buffers that can be allocated to a single
socket with EF_TCP_SNDBUF_MODE=2.
It also controls the maximum fraction of the RX buffers that can be allocated to a single socket
with EF_TCP_RCVBUF_MODE=1.
The maximum allocation for a socket is EF_MAX_TX_PACKETS
/(2^N) for TX and EF_MAX_RX_PACKETS
/(2^N) for RX, where N is specified here.