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i40e: Add appropriate error message logged for incorrect duplex setting

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Nothing logged in dmesg for attempting to set incorrect duplex.
Add appropriate error message logged for incorrect duplex setting.

Signed-off-by: Alicja Kowalska <alicjax.kowalska@intel.com>
Signed-off-by: Kamil Maziarz <kamil.maziarz@intel.com>
Tested-by: Gurucharan <gurucharanx.g@intel.com> (A Contingent worker at Intel)
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
This commit is contained in:
Alicja Kowalska
2022-09-08 10:07:10 +02:00
committed by Tony Nguyen
parent 6d4d584a7e
commit 30872d834b
1 changed files with 3 additions and 1 deletions
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4
drivers/net/ethernet/intel/i40e/i40e_ethtool.c
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@@ -1287,8 +1287,10 @@ static int i40e_set_link_ksettings(struct net_device *netdev,
* trying to set something that we do not support.
*/
if (memcmp(&copy_ks.base, &safe_ks.base,
sizeof(struct ethtool_link_settings)))
sizeof(struct ethtool_link_settings))) {
netdev_err(netdev, "Only speed and autoneg are supported.\n");
return -EOPNOTSUPP;
}
while (test_and_set_bit(__I40E_CONFIG_BUSY, pf->state)) {
timeout--;