i40e: add netdev info to VSI dump

Add a few more bits of netdev data into the debugfs output for dump VSI.
For now, we'll add the features, hw_features, vlan_features, and flags
bitflags and the state. More could be added later if needed.

Also, tweak a couple nearby output lines for output readability.

Change-ID: I9fb5a9da75c9ad7679498ce9ac3ba24d065ddd2e
Signed-off-by: Shannon Nelson <shannon.nelson@intel.com>
Reviewed-by: Brandeburg, Jesse <jesse.brandeburg@intel.com>
Reviewed-by: Wyborny, Carolyn <carolyn.wyborny@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

diff --git a/drivers/net/ethernet/intel/i40e/i40e_debugfs.c b/drivers/net/ethernet/intel/i40e/i40e_debugfs.c
index 10744a6..7aae056 100644 (file)
--- a/drivers/net/ethernet/intel/i40e/i40e_debugfs.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_debugfs.c
@@ -379,19 +379,27 @@ static void i40e_dbg_dump_vsi_seid(struct i40e_pf *pf, int seid)
                return;
        }
        dev_info(&pf->pdev->dev, "vsi seid %d\n", seid);
-       if (vsi->netdev)
-               dev_info(&pf->pdev->dev,
-                        "    netdev: name = %s\n",
-                        vsi->netdev->name);
+       if (vsi->netdev) {
+               struct net_device *nd = vsi->netdev;
+
+               dev_info(&pf->pdev->dev, "    netdev: name = %s, state = %lu, flags = 0x%08x\n",
+                        nd->name, nd->state, nd->flags);
+               dev_info(&pf->pdev->dev, "        features      = 0x%08lx\n",
+                        (unsigned long int)nd->features);
+               dev_info(&pf->pdev->dev, "        hw_features   = 0x%08lx\n",
+                        (unsigned long int)nd->hw_features);
+               dev_info(&pf->pdev->dev, "        vlan_features = 0x%08lx\n",
+                        (unsigned long int)nd->vlan_features);
+       }
        if (vsi->active_vlans)
                dev_info(&pf->pdev->dev,
                         "    vlgrp: & = %p\n", vsi->active_vlans);
        dev_info(&pf->pdev->dev,
-                "    netdev_registered = %i, current_netdev_flags = 0x%04x, state = %li flags = 0x%08lx\n",
-                vsi->netdev_registered,
-                vsi->current_netdev_flags, vsi->state, vsi->flags);
+                "    state = %li flags = 0x%08lx, netdev_registered = %i, current_netdev_flags = 0x%04x\n",
+                vsi->state, vsi->flags,
+                vsi->netdev_registered, vsi->current_netdev_flags);
        if (vsi == pf->vsi[pf->lan_vsi])
-               dev_info(&pf->pdev->dev, "MAC address: %pM SAN MAC: %pM Port MAC: %pM\n",
+               dev_info(&pf->pdev->dev, "    MAC address: %pM SAN MAC: %pM Port MAC: %pM\n",
                         pf->hw.mac.addr,
                         pf->hw.mac.san_addr,
                         pf->hw.mac.port_addr);