[net-next 07/15] ice: add print of autoneg state to link message

[Jeff Kirsher]

From: Jesse Brandeburg <jesse.brandeb...@intel.com>

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.brandeb...@intel.com>
Tested-by: Andrew Bowers <andrewx.bow...@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirs...@intel.com>
---
 drivers/net/ethernet/intel/ice/ice_main.c | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/intel/ice/ice_main.c 
b/drivers/net/ethernet/intel/ice/ice_main.c
index 8217b81eb9d8..905aab017e6f 100644
--- a/drivers/net/ethernet/intel/ice/ice_main.c
+++ b/drivers/net/ethernet/intel/ice/ice_main.c
@@ -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);
 }
 
 /**
-- 
2.21.0