net: Extend Kernel GTP-U tunneling documentation
authorHarald Welte <laforge@gnumonks.org>
Sun, 12 Nov 2017 22:18:45 +0000 (07:18 +0900)
committerDavid S. Miller <davem@davemloft.net>
Tue, 14 Nov 2017 12:11:57 +0000 (21:11 +0900)
commit3ba88c477bac891a53ba5a0efb351285297a5e5b
tree890f81d418e8d48e2611e83b038900438774cf50
parentf6b3716dcdcd1a4c3fa05ecb6ab0a1e52b6785d0
net: Extend Kernel GTP-U tunneling documentation

* clarify specification references for v0/v1
* add section "APN vs. Network device"
* add section "Local GTP-U entity and tunnel identification"

Signed-off-by: Andreas Schultz <aschultz@tpip.net>
Signed-off-by: Harald Welte <laforge@gnumonks.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Documentation/networking/gtp.txt