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qede: Support 1G advertisment.

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Some variants of adapters support the 1G speed capability. Need to
allow the configuration of 1G speed if adapter supports it.

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>
This commit is contained in:
Sudarsana Reddy Kalluru 2017-05-21 12:11:00 +03:00 committed by David S. Miller
parent b19601bbf1
commit 9ac4c546ef
1 changed files with 8 additions and 0 deletions
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8
drivers/net/ethernet/qlogic/qede/qede_ethtool.c
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@ -506,6 +506,14 @@ static int qede_set_link_ksettings(struct net_device *dev,
params.autoneg = false;
params.forced_speed = base->speed;
switch (base->speed) {
case SPEED_1000:
if (!(current_link.supported_caps &
QED_LM_1000baseT_Full_BIT)) {
DP_INFO(edev, "1G speed not supported\n");
return -EINVAL;
}
params.adv_speeds = QED_LM_1000baseT_Full_BIT;
break;
case SPEED_10000:
if (!(current_link.supported_caps &
QED_LM_10000baseKR_Full_BIT)) {