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Commit 9bfdad5e authored by Hariprasad Shenai's avatar Hariprasad Shenai Committed by David S. Miller
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cxgb4: Don't disallow turning off auto-negotiation 



For {1, 10, 40} Gb/s. Prohibiting turning off autonegotiation isn't anywhere
in the standard.

Signed-off-by: default avatarHariprasad Shenai <hariprasad@chelsio.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent eed7342d

drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c

+1 −4
Original line number Diff line number Diff line
@@ -629,10 +629,7 @@ static int set_settings(struct net_device *dev, struct ethtool_cmd *cmd) 
	if (cmd->autoneg == AUTONEG_DISABLE) {

		cap = speed_to_caps(speed);



		if (!(lc->supported & cap) ||

		    (speed == 1000) ||

		    (speed == 10000) ||

		    (speed == 40000))

		if (!(lc->supported & cap))

			return -EINVAL;

		lc->requested_speed = cap;

		lc->advertising = 0;