From 194219a79259390dd7b69208c41f39d096139014 Mon Sep 17 00:00:00 2001 From: Jakub Kicinski Date: Wed, 11 Mar 2020 15:32:55 -0700 Subject: [PATCH] net: fm10k: 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 Acked-by: Jacob Keller Signed-off-by: David S. Miller --- drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c b/drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c index 68edf55..37fbc64 100644 --- a/drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c +++ b/drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c @@ -1151,6 +1151,8 @@ static int fm10k_set_channels(struct net_device *dev, } static const struct ethtool_ops fm10k_ethtool_ops = { + .supported_coalesce_params = ETHTOOL_COALESCE_USECS | + ETHTOOL_COALESCE_USE_ADAPTIVE, .get_strings = fm10k_get_strings, .get_sset_count = fm10k_get_sset_count, .get_ethtool_stats = fm10k_get_ethtool_stats, -- 2.7.4