diff options
| author | Zhang Changzhong <zhangchangzhong@huawei.com> | 2021-07-06 19:00:08 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-08-04 12:27:37 +0200 |
| commit | c621638d0e6d0ba3a45cb8f250803fb6200793a5 (patch) | |
| tree | a6b955e999092507aa2cc38d2078855f751d71b3 | |
| parent | a24d87b429a9c0ed47b31498d147fe384ae4616a (diff) | |
can: j1939: j1939_xtp_rx_dat_one(): fix rxtimer value between consecutive TP.DT to 750ms
commit c6eea1c8bda56737752465a298dc6ce07d6b8ce3 upstream.
For receive side, the max time interval between two consecutive TP.DT
should be 750ms.
Fixes: 9d71dd0c7009 ("can: add support of SAE J1939 protocol")
Link: https://lore.kernel.org/r/1625569210-47506-1-git-send-email-zhangchangzhong@huawei.com
Cc: linux-stable <stable@vger.kernel.org>
Signed-off-by: Zhang Changzhong <zhangchangzhong@huawei.com>
Acked-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | net/can/j1939/transport.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/can/j1939/transport.c b/net/can/j1939/transport.c index 5252bbd1617c..c5b54089934f 100644 --- a/net/can/j1939/transport.c +++ b/net/can/j1939/transport.c @@ -1869,7 +1869,7 @@ static void j1939_xtp_rx_dat_one(struct j1939_session *session, if (!session->transmission) j1939_tp_schedule_txtimer(session, 0); } else { - j1939_tp_set_rxtimeout(session, 250); + j1939_tp_set_rxtimeout(session, 750); } session->last_cmd = 0xff; consume_skb(se_skb); |