From f3ccfda1931977b80267ba54070a1aeafa18f6ca Mon Sep 17 00:00:00 2001 From: Yufeng Mo Date: Fri, 20 Aug 2021 15:35:18 +0800 Subject: ethtool: extend coalesce setting uAPI with CQE mode In order to support more coalesce parameters through netlink, add two new parameter kernel_coal and extack for .set_coalesce and .get_coalesce, then some extra info can return to user with the netlink API. Signed-off-by: Yufeng Mo Signed-off-by: Huazhong Tan Signed-off-by: Jakub Kicinski --- drivers/net/tun.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'drivers/net/tun.c') diff --git a/drivers/net/tun.c b/drivers/net/tun.c index 2ced021f4faf..fecc9a1d293a 100644 --- a/drivers/net/tun.c +++ b/drivers/net/tun.c @@ -3510,7 +3510,9 @@ static void tun_set_msglevel(struct net_device *dev, u32 value) } static int tun_get_coalesce(struct net_device *dev, - struct ethtool_coalesce *ec) + struct ethtool_coalesce *ec, + struct kernel_ethtool_coalesce *kernel_coal, + struct netlink_ext_ack *extack) { struct tun_struct *tun = netdev_priv(dev); @@ -3520,7 +3522,9 @@ static int tun_get_coalesce(struct net_device *dev, } static int tun_set_coalesce(struct net_device *dev, - struct ethtool_coalesce *ec) + struct ethtool_coalesce *ec, + struct kernel_ethtool_coalesce *kernel_coal, + struct netlink_ext_ack *extack) { struct tun_struct *tun = netdev_priv(dev); -- cgit v1.2.3