Lines Matching +full:operational +full:- +full:mode

1 .. SPDX-License-Identifier: GPL-2.0
4 Operational States
11 Linux distinguishes between administrative and operational state of an
17 - ethernet requires to be plugged into the switch and, depending on
19 to be performed before user data can be transferred. Operational state
23 influence operational state. To accommodate this, operational state is
32 Both admin and operational state can be queried via the netlink
43  Interface is in RFC2863 operational state UP or UNKNOWN. This is for
54 ------------------
60  operational state. Interface must be considered for user data as
61  setting operational state has not been implemented in every driver.
76  Interface is in testing mode, for example executing driver self-tests
85  Interface is operational up and can be used.
90 -----------------
114 Note that for certain kind of soft-devices, which are not managing any
154 RFC2863 operational state of an interface. Setting IFLA_LINKMODE to 1
165 - subscribe to RTNLGRP_LINK
166 - set IFLA_LINKMODE to 1 via RTM_SETLINK
167 - query RTM_GETLINK once to get initial state
168 - if initial flags are not (IFF_LOWER_UP && !IFF_DORMANT), wait until
170 - do 802.1X, eventually abort if flags go down again
171 - send RTM_SETLINK to set operstate to IF_OPER_UP if authentication
173 - see how operstate and IFF_RUNNING is echoed via netlink multicast
174 - set interface back to IF_OPER_DORMANT if 802.1X reauthentication
176 - restart if kernel changes IFF_LOWER_UP or IFF_DORMANT flag
186 For technical questions and/or comments please e-mail to Stefan Rompf