qede: Add VF support

[cascardo/linux.git] / drivers / net / ethernet / qlogic / qede / qede_ethtool.c

diff --git a/drivers/net/ethernet/qlogic/qede/qede_ethtool.c b/drivers/net/ethernet/qlogic/qede/qede_ethtool.c
index 0d04f16..1bc7535 100644 (file)
--- a/drivers/net/ethernet/qlogic/qede/qede_ethtool.c
+++ b/drivers/net/ethernet/qlogic/qede/qede_ethtool.c
@@ -151,6 +151,8 @@ static void qede_get_strings_stats(struct qede_dev *edev, u8 *buf)
        int i, j, k;
 
        for (i = 0, j = 0; i < QEDE_NUM_STATS; i++) {
+               if (IS_VF(edev) && qede_stats_arr[i].pf_only)
+                       continue;
                strcpy(buf + j * ETH_GSTRING_LEN,
                       qede_stats_arr[i].string);
                j++;
@@ -194,8 +196,11 @@ static void qede_get_ethtool_stats(struct net_device *dev,
 
        mutex_lock(&edev->qede_lock);
 
-       for (sidx = 0; sidx < QEDE_NUM_STATS; sidx++)
+       for (sidx = 0; sidx < QEDE_NUM_STATS; sidx++) {
+               if (IS_VF(edev) && qede_stats_arr[sidx].pf_only)
+                       continue;
                buf[cnt++] = QEDE_STATS_DATA(edev, sidx);
+       }
 
        for (sidx = 0; sidx < QEDE_NUM_RQSTATS; sidx++) {
                buf[cnt] = 0;
@@ -214,6 +219,13 @@ static int qede_get_sset_count(struct net_device *dev, int stringset)
 
        switch (stringset) {
        case ETH_SS_STATS:
+               if (IS_VF(edev)) {
+                       int i;
+
+                       for (i = 0; i < QEDE_NUM_STATS; i++)
+                               if (qede_stats_arr[i].pf_only)
+                                       num_stats--;
+               }
                return num_stats + QEDE_NUM_RQSTATS;
        case ETH_SS_PRIV_FLAGS:
                return QEDE_PRI_FLAG_LEN;
@@ -1142,7 +1154,34 @@ static const struct ethtool_ops qede_ethtool_ops = {
        .self_test = qede_self_test,
 };
 
+static const struct ethtool_ops qede_vf_ethtool_ops = {
+       .get_settings = qede_get_settings,
+       .get_drvinfo = qede_get_drvinfo,
+       .get_msglevel = qede_get_msglevel,
+       .set_msglevel = qede_set_msglevel,
+       .get_link = qede_get_link,
+       .get_ringparam = qede_get_ringparam,
+       .set_ringparam = qede_set_ringparam,
+       .get_strings = qede_get_strings,
+       .get_ethtool_stats = qede_get_ethtool_stats,
+       .get_priv_flags = qede_get_priv_flags,
+       .get_sset_count = qede_get_sset_count,
+       .get_rxnfc = qede_get_rxnfc,
+       .set_rxnfc = qede_set_rxnfc,
+       .get_rxfh_indir_size = qede_get_rxfh_indir_size,
+       .get_rxfh_key_size = qede_get_rxfh_key_size,
+       .get_rxfh = qede_get_rxfh,
+       .set_rxfh = qede_set_rxfh,
+       .get_channels = qede_get_channels,
+       .set_channels = qede_set_channels,
+};
+
 void qede_set_ethtool_ops(struct net_device *dev)
 {
-       dev->ethtool_ops = &qede_ethtool_ops;
+       struct qede_dev *edev = netdev_priv(dev);
+
+       if (IS_VF(edev))
+               dev->ethtool_ops = &qede_vf_ethtool_ops;
+       else
+               dev->ethtool_ops = &qede_ethtool_ops;
 }