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Commit ba300ce3 authored Oct 21, 2016 by Sudarsana Reddy Kalluru Committed by David S. Miller Oct 22, 2016

qede: Do not allow RSS config for 100G devices



RSS configuration is not supported for 100G adapters.

Signed-off-by: Sudarsana Reddy Kalluru <Sudarsana.Kalluru@cavium.com>
Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent bdc8cbd3

drivers/net/ethernet/qlogic/qede/qede_ethtool.c

+6 −0

Original line number	Diff line number	Diff line
		@@ -1055,6 +1055,12 @@ static int qede_set_rxfh(struct net_device dev, const u32 indir,
		struct qede_dev *edev = netdev_priv(dev);
		int i;

		if (edev->dev_info.common.num_hwfns > 1) {
		DP_INFO(edev,
		"RSS configuration is not supported for 100G devices\n");
		return -EOPNOTSUPP;
		}

		if (hfunc != ETH_RSS_HASH_NO_CHANGE && hfunc != ETH_RSS_HASH_TOP)
		return -EOPNOTSUPP;