diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2020-03-16 13:47:08 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-03-17 20:56:58 -0700 |
| commit | 3b6e1a4edf6add45dc68ffccaec98e8160ec8668 (patch) | |
| tree | ee931490d4a3e880b9b806dbc34ea7d65b3830e7 /drivers/net/ethernet/ti | |
| parent | 126b34ff9f5b660ee05005fef17475993c36e4f4 (diff) | |
net: cpsw: reject unsupported coalescing params
Set ethtool_ops->supported_coalesce_params to let
the core reject unsupported coalescing parameters.
This driver did not previously reject unsupported parameters.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/ti')
| -rw-r--r-- | drivers/net/ethernet/ti/cpsw.c | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/ti/cpsw_new.c | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c index 6ae4a72e6f43..c2c5bf87da01 100644 --- a/drivers/net/ethernet/ti/cpsw.c +++ b/drivers/net/ethernet/ti/cpsw.c @@ -1211,6 +1211,7 @@ static int cpsw_set_channels(struct net_device *ndev, } static const struct ethtool_ops cpsw_ethtool_ops = { + .supported_coalesce_params = ETHTOOL_COALESCE_RX_USECS, .get_drvinfo = cpsw_get_drvinfo, .get_msglevel = cpsw_get_msglevel, .set_msglevel = cpsw_set_msglevel, diff --git a/drivers/net/ethernet/ti/cpsw_new.c b/drivers/net/ethernet/ti/cpsw_new.c index 71215db7934b..9209e613257d 100644 --- a/drivers/net/ethernet/ti/cpsw_new.c +++ b/drivers/net/ethernet/ti/cpsw_new.c @@ -1175,6 +1175,7 @@ static int cpsw_set_channels(struct net_device *ndev, } static const struct ethtool_ops cpsw_ethtool_ops = { + .supported_coalesce_params = ETHTOOL_COALESCE_RX_USECS, .get_drvinfo = cpsw_get_drvinfo, .get_msglevel = cpsw_get_msglevel, .set_msglevel = cpsw_set_msglevel, |