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igc: set TP bit in 'supported' and 'advertising' fields of ethtool_link_ksettings

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[ Upstream commit 9ac3fc2f42e5ffa1e927dcbffb71b15fa81459e2 ]

set TP bit in the 'supported' and 'advertising' fields. i225/226 parts
only support twisted pair copper.

Fixes: 8c5ad0dae9 ("igc: Add ethtool support")
Signed-off-by: Prasad Koya <prasad@arista.com>
Acked-by: Sasha Neftin <sasha.neftin@intel.com>
Tested-by: Naama Meir <naamax.meir@linux.intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Prasad Koya 2023-06-05 11:09:01 -07:00 committed by Greg Kroah-Hartman
parent 30c281a77f
commit b687b78361
1 changed files with 2 additions and 0 deletions
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drivers/net/ethernet/intel/igc/igc_ethtool.c
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@ -1673,6 +1673,8 @@ static int igc_ethtool_get_link_ksettings(struct net_device *netdev,
/* twisted pair */
cmd->base.port = PORT_TP;
cmd->base.phy_address = hw->phy.addr;
ethtool_link_ksettings_add_link_mode(cmd, supported, TP);
ethtool_link_ksettings_add_link_mode(cmd, advertising, TP);
/* advertising link modes */
if (hw->phy.autoneg_advertised & ADVERTISE_10_HALF)