tc: etf: Add documentation for skip_sock_check.

Document the newly added option (skip_sock_check) on the etf man-page.

Signed-off-by: Vedang Patel <vedang.patel@intel.com>
Signed-off-by: David Ahern <dsahern@gmail.com>
This commit is contained in:
Vedang Patel 2019-07-18 12:55:42 -07:00 committed by David Ahern
parent a5e6ee3b34
commit 1738a16de9

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@ -106,6 +106,16 @@ referred to as "Launch Time" or "Time-Based Scheduling" by the
documentation of network interface controllers.
The default is for this option to be disabled.
.TP
skip_sock_check
.br
.BR etf(8)
currently drops any packet which does not have a socket associated with it or
if the socket does not have SO_TXTIME socket option set. But, this will not
work if the launchtime is set by another entity inside the kernel (e.g. some
other Qdisc). Setting the skip_sock_check will skip checking for a socket
associated with the packet.
.SH EXAMPLES
ETF is used to enforce a Quality of Service. It controls when each