uqmi: explicitly disconnect IPv6 address family

Some modems (namely, Telit LE910C4) require the IPv6 connection state to
be cleared explicitly, to avoid reporting "no effect" if IPv6
connection is already connected through autoconnect mechanism, or during
LTE default bearer attach, which would lead to established session, but
without a way to inform protocol handler of the status.

Signed-off-by: Lech Perczak <lech.perczak@gmail.com>
This commit is contained in:
Lech Perczak 2022-03-15 19:27:48 +01:00 committed by Hauke Mehrtens
parent 8c445d56f1
commit 90603d443f

View File

@ -192,6 +192,7 @@ proto_qmi_setup() {
# Cleanup current state if any
uqmi -s -d "$device" --stop-network 0xffffffff --autoconnect > /dev/null 2>&1
uqmi -s -d "$device" --set-ip-family ipv6 --stop-network 0xffffffff --autoconnect > /dev/null 2>&1
# Go online
uqmi -s -d "$device" --set-device-operating-mode online > /dev/null 2>&1