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ice: add print of autoneg state to link message

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Print the state of auto-negotiation when printing the Link
up message.  Adds new text to the "NIC Link is up" line like
Autoneg: <True | False>

Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Jesse Brandeburg 2019-08-02 01:25:31 -07:00 committed by Jeff Kirsher
parent 7404e84a23
commit 432609887a
1 changed files with 9 additions and 2 deletions
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11
drivers/net/ethernet/intel/ice/ice_main.c
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@ -626,6 +626,7 @@ void ice_print_link_msg(struct ice_vsi *vsi, bool isup)
const char *speed;
const char *fec;
const char *fc;
const char *an;
if (!vsi)
return;
@ -709,6 +710,12 @@ void ice_print_link_msg(struct ice_vsi *vsi, bool isup)
break;
}
/* check if autoneg completed, might be false due to not supported */
if (vsi->port_info->phy.link_info.an_info & ICE_AQ_AN_COMPLETED)
an = "True";
else
an = "False";
/* Get FEC mode requested based on PHY caps last SW configuration */
caps = devm_kzalloc(&vsi->back->pdev->dev, sizeof(*caps), GFP_KERNEL);
if (!caps) {
@ -733,8 +740,8 @@ void ice_print_link_msg(struct ice_vsi *vsi, bool isup)
devm_kfree(&vsi->back->pdev->dev, caps);
done:
netdev_info(vsi->netdev, "NIC Link is up %sbps, Requested FEC: %s, FEC: %s, Flow Control: %s\n",
speed, fec_req, fec, fc);
netdev_info(vsi->netdev, "NIC Link is up %sbps, Requested FEC: %s, FEC: %s, Autoneg: %s, Flow Control: %s\n",
speed, fec_req, fec, an, fc);
}
/**