[Intel-wired-lan] [PATCH S26 14/15] ice: print extra message if topology issue
Tony Nguyen
anthony.l.nguyen at intel.com
Fri Aug 2 08:25:32 UTC 2019
From: Jesse Brandeburg <jesse.brandeburg at intel.com>
The driver needs to inform the user if there is an issue
with the topology / configuration of the link.
Signed-off-by: Jesse Brandeburg <jesse.brandeburg at intel.com>
---
drivers/net/ethernet/intel/ice/ice_main.c | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/drivers/net/ethernet/intel/ice/ice_main.c b/drivers/net/ethernet/intel/ice/ice_main.c
index fb05871dc271..b0cec1bceece 100644
--- a/drivers/net/ethernet/intel/ice/ice_main.c
+++ b/drivers/net/ethernet/intel/ice/ice_main.c
@@ -613,6 +613,22 @@ static void ice_reset_subtask(struct ice_pf *pf)
}
}
+/**
+ * ice_print_topo_conflict - print topology conflict message
+ * @vsi: the VSI whose topology status is being checked
+ */
+static void ice_print_topo_conflict(struct ice_vsi *vsi)
+{
+ switch (vsi->port_info->phy.link_info.topo_media_conflict) {
+ case ICE_AQ_LINK_TOPO_CONFLICT:
+ case ICE_AQ_LINK_MEDIA_CONFLICT:
+ netdev_info(vsi->netdev, "Possible mis-configuration of the Ethernet port detected, please use the Intel(R) Ethernet Port Configuration Tool application to address the issue.\n");
+ break;
+ default:
+ break;
+ }
+}
+
/**
* ice_print_link_msg - print link up or down message
* @vsi: the VSI whose link status is being queried
@@ -742,6 +758,7 @@ void ice_print_link_msg(struct ice_vsi *vsi, bool isup)
done:
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);
+ ice_print_topo_conflict(vsi);
}
/**
--
2.20.1
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