Commit 524250a3 authored Mar 05, 2020 by Jakub Kicinski Committed by David S. Miller Mar 06, 2020

RDMA/ipoib: 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: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent cdc7aaca

drivers/infiniband/ulp/ipoib/ipoib_ethtool.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -213,6 +213,8 @@ static int ipoib_get_link_ksettings(struct net_device *netdev,
		}

		static const struct ethtool_ops ipoib_ethtool_ops = {
		.supported_coalesce_params = ETHTOOL_COALESCE_RX_USECS \|
		ETHTOOL_COALESCE_RX_MAX_FRAMES,
		.get_link_ksettings = ipoib_get_link_ksettings,
		.get_drvinfo = ipoib_get_drvinfo,
		.get_coalesce = ipoib_get_coalesce,

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