提交 5edf55ad 编写于 作者: I Ido Schimmel 提交者: David S. Miller

bonding: 3ad: Print an error for unknown speeds

The bond driver needs to be patched to support new ethtool speeds.
Currently it emits a single warning [1] when it encounters an unknown
speed. As evident by the two previous patches, this is not explicit
enough. Instead, promote it to an error.

[1]
bond10: (slave swp1): unknown ethtool speed (200000) for port 1 (set it to 0)

v2:
* Use pr_err_once() instead of WARN_ONCE()
Signed-off-by: NIdo Schimmel <idosch@nvidia.com>
Signed-off-by: NNikolay Aleksandrov <nikolay@nvidia.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 138e3b3c
......@@ -327,10 +327,10 @@ static u16 __get_link_speed(struct port *port)
default:
/* unknown speed value from ethtool. shouldn't happen */
if (slave->speed != SPEED_UNKNOWN)
pr_warn_once("%s: (slave %s): unknown ethtool speed (%d) for port %d (set it to 0)\n",
slave->bond->dev->name,
slave->dev->name, slave->speed,
port->actor_port_number);
pr_err_once("%s: (slave %s): unknown ethtool speed (%d) for port %d (set it to 0)\n",
slave->bond->dev->name,
slave->dev->name, slave->speed,
port->actor_port_number);
speed = 0;
break;
}
......
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