diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2020-03-12 01:32:48 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-03-12 21:32:35 +0300 |
| commit | 8213f6c9a275da084dc9363f36f93138547f46f1 (patch) | |
| tree | 0594da0d36c097b8acdc8e792214d1b79a146c27 | |
| parent | c7449b756943c6aae868b2f7c91c57bacbce61f6 (diff) | |
| download | linux-8213f6c9a275da084dc9363f36f93138547f46f1.tar.xz | |
net: be2net: 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>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/emulex/benet/be_ethtool.c | 3 | ||||
| -rw-r--r-- | include/linux/ethtool.h | 3 |
2 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/ethernet/emulex/benet/be_ethtool.c b/drivers/net/ethernet/emulex/benet/be_ethtool.c index 9d9f0545fbfe..d6ed1d943762 100644 --- a/drivers/net/ethernet/emulex/benet/be_ethtool.c +++ b/drivers/net/ethernet/emulex/benet/be_ethtool.c @@ -1408,6 +1408,9 @@ static int be_set_priv_flags(struct net_device *netdev, u32 flags) } const struct ethtool_ops be_ethtool_ops = { + .supported_coalesce_params = ETHTOOL_COALESCE_USECS | + ETHTOOL_COALESCE_USE_ADAPTIVE | + ETHTOOL_COALESCE_USECS_LOW_HIGH, .get_drvinfo = be_get_drvinfo, .get_wol = be_get_wol, .set_wol = be_set_wol, diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h index 9efeebde3514..acfce915a02b 100644 --- a/include/linux/ethtool.h +++ b/include/linux/ethtool.h @@ -211,6 +211,9 @@ bool ethtool_convert_link_mode_to_legacy_u32(u32 *legacy_u32, ETHTOOL_COALESCE_TX_MAX_FRAMES_IRQ) #define ETHTOOL_COALESCE_USE_ADAPTIVE \ (ETHTOOL_COALESCE_USE_ADAPTIVE_RX | ETHTOOL_COALESCE_USE_ADAPTIVE_TX) +#define ETHTOOL_COALESCE_USECS_LOW_HIGH \ + (ETHTOOL_COALESCE_RX_USECS_LOW | ETHTOOL_COALESCE_TX_USECS_LOW | \ + ETHTOOL_COALESCE_RX_USECS_HIGH | ETHTOOL_COALESCE_TX_USECS_HIGH) #define ETHTOOL_COALESCE_PKT_RATE_RX_USECS \ (ETHTOOL_COALESCE_USE_ADAPTIVE_RX | \ ETHTOOL_COALESCE_RX_USECS_LOW | ETHTOOL_COALESCE_RX_USECS_HIGH | \ |