From: Pablo Cascón
Add message to inform the VF MAC was changed and the need to restart
the VF driver for the changes to be effective.
Signed-off-by: Pablo Cascón
Signed-off-by: Jakub Kicinski
---
drivers/net/ethernet/netronome/nfp/nfp_net_sriov.c | 8 +++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_sriov.c
b/drivers/net/ethernet/netronome/nfp/nfp_net_sriov.c
index e6d2e06b050c..8b1b962cf1d1 100644
--- a/drivers/net/ethernet/netronome/nfp/nfp_net_sriov.c
+++ b/drivers/net/ethernet/netronome/nfp/nfp_net_sriov.c
@@ -112,7 +112,13 @@ int nfp_app_set_vf_mac(struct net_device *netdev, int vf,
u8 *mac)
writew(get_unaligned_be16(mac + 4),
app->pf->vfcfg_tbl2 + vf_offset + NFP_NET_VF_CFG_MAC_LO);
- return nfp_net_sriov_update(app, vf, NFP_NET_VF_CFG_MB_UPD_MAC, "MAC");
+ err = nfp_net_sriov_update(app, vf, NFP_NET_VF_CFG_MB_UPD_MAC, "MAC");
+ if (!err)
+ nfp_info(app->pf->cpp,
+"MAC %pM set on VF %d, reload the VF driver to make
this change effective.\n",
+mac, vf);
+
+ return err;
}
int nfp_app_set_vf_vlan(struct net_device *netdev, int vf, u16 vlan, u8 qos,
--
2.14.1