diff options
| author | Vladimir Oltean <vladimir.oltean@nxp.com> | 2021-01-06 12:51:31 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2021-01-08 02:34:45 +0300 |
| commit | 2fd186501b1cff155cc4a755c210793cfc0dffb5 (patch) | |
| tree | 81e697fab85392b18503e1ad935fd18904aa3395 /net | |
| parent | 90dc8fd36078a536671adae884d0b929cce6480a (diff) | |
| download | linux-2fd186501b1cff155cc4a755c210793cfc0dffb5.tar.xz | |
net: dsa: be louder when a non-legacy FDB operation fails
The dev_close() call was added in commit c9eb3e0f8701 ("net: dsa: Add
support for learning FDB through notification") "to indicate inconsistent
situation" when we could not delete an FDB entry from the port.
bridge fdb del d8:58:d7:00:ca:6d dev swp0 self master
It is a bit drastic and at the same time not helpful if the above fails
to only print with netdev_dbg log level, but on the other hand to bring
the interface down.
So increase the verbosity of the error message, and drop dev_close().
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net')
| -rw-r--r-- | net/dsa/slave.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/net/dsa/slave.c b/net/dsa/slave.c index 4a0498bf6c65..d5d389300124 100644 --- a/net/dsa/slave.c +++ b/net/dsa/slave.c @@ -2072,7 +2072,9 @@ static void dsa_slave_switchdev_event_work(struct work_struct *work) err = dsa_port_fdb_add(dp, fdb_info->addr, fdb_info->vid); if (err) { - netdev_dbg(dev, "fdb add failed err=%d\n", err); + netdev_err(dev, + "failed to add %pM vid %d to fdb: %d\n", + fdb_info->addr, fdb_info->vid, err); break; } fdb_info->offloaded = true; @@ -2087,9 +2089,11 @@ static void dsa_slave_switchdev_event_work(struct work_struct *work) err = dsa_port_fdb_del(dp, fdb_info->addr, fdb_info->vid); if (err) { - netdev_dbg(dev, "fdb del failed err=%d\n", err); - dev_close(dev); + netdev_err(dev, + "failed to delete %pM vid %d from fdb: %d\n", + fdb_info->addr, fdb_info->vid, err); } + break; } rtnl_unlock(); |