| NETIF_MSG_RX_ERR \
| NETIF_MSG_TX_ERR)
+struct ag71xx_statistic {
+ unsigned short offset;
+ u32 mask;
+ const char name[ETH_GSTRING_LEN];
+};
+
+static const struct ag71xx_statistic ag71xx_statistics[] = {
+ { 0x0080, GENMASK(17, 0), "Tx/Rx 64 Byte", },
+ { 0x0084, GENMASK(17, 0), "Tx/Rx 65-127 Byte", },
+ { 0x0088, GENMASK(17, 0), "Tx/Rx 128-255 Byte", },
+ { 0x008C, GENMASK(17, 0), "Tx/Rx 256-511 Byte", },
+ { 0x0090, GENMASK(17, 0), "Tx/Rx 512-1023 Byte", },
+ { 0x0094, GENMASK(17, 0), "Tx/Rx 1024-1518 Byte", },
+ { 0x0098, GENMASK(17, 0), "Tx/Rx 1519-1522 Byte VLAN", },
+ { 0x009C, GENMASK(23, 0), "Rx Byte", },
+ { 0x00A0, GENMASK(17, 0), "Rx Packet", },
+ { 0x00A4, GENMASK(11, 0), "Rx FCS Error", },
+ { 0x00A8, GENMASK(17, 0), "Rx Multicast Packet", },
+ { 0x00AC, GENMASK(21, 0), "Rx Broadcast Packet", },
+ { 0x00B0, GENMASK(17, 0), "Rx Control Frame Packet", },
+ { 0x00B4, GENMASK(11, 0), "Rx Pause Frame Packet", },
+ { 0x00B8, GENMASK(11, 0), "Rx Unknown OPCode Packet", },
+ { 0x00BC, GENMASK(11, 0), "Rx Alignment Error", },
+ { 0x00C0, GENMASK(15, 0), "Rx Frame Length Error", },
+ { 0x00C4, GENMASK(11, 0), "Rx Code Error", },
+ { 0x00C8, GENMASK(11, 0), "Rx Carrier Sense Error", },
+ { 0x00CC, GENMASK(11, 0), "Rx Undersize Packet", },
+ { 0x00D0, GENMASK(11, 0), "Rx Oversize Packet", },
+ { 0x00D4, GENMASK(11, 0), "Rx Fragments", },
+ { 0x00D8, GENMASK(11, 0), "Rx Jabber", },
+ { 0x00DC, GENMASK(11, 0), "Rx Dropped Packet", },
+ { 0x00E0, GENMASK(23, 0), "Tx Byte", },
+ { 0x00E4, GENMASK(17, 0), "Tx Packet", },
+ { 0x00E8, GENMASK(17, 0), "Tx Multicast Packet", },
+ { 0x00EC, GENMASK(17, 0), "Tx Broadcast Packet", },
+ { 0x00F0, GENMASK(11, 0), "Tx Pause Control Frame", },
+ { 0x00F4, GENMASK(11, 0), "Tx Deferral Packet", },
+ { 0x00F8, GENMASK(11, 0), "Tx Excessive Deferral Packet", },
+ { 0x00FC, GENMASK(11, 0), "Tx Single Collision Packet", },
+ { 0x0100, GENMASK(11, 0), "Tx Multiple Collision", },
+ { 0x0104, GENMASK(11, 0), "Tx Late Collision Packet", },
+ { 0x0108, GENMASK(11, 0), "Tx Excessive Collision Packet", },
+ { 0x010C, GENMASK(12, 0), "Tx Total Collision", },
+ { 0x0110, GENMASK(11, 0), "Tx Pause Frames Honored", },
+ { 0x0114, GENMASK(11, 0), "Tx Drop Frame", },
+ { 0x0118, GENMASK(11, 0), "Tx Jabber Frame", },
+ { 0x011C, GENMASK(11, 0), "Tx FCS Error", },
+ { 0x0120, GENMASK(11, 0), "Tx Control Frame", },
+ { 0x0124, GENMASK(11, 0), "Tx Oversize Frame", },
+ { 0x0128, GENMASK(11, 0), "Tx Undersize Frame", },
+ { 0x012C, GENMASK(11, 0), "Tx Fragment", },
+};
+
#define DESC_EMPTY BIT(31)
#define DESC_MORE BIT(24)
#define DESC_PKTLEN_M 0xfff
ag71xx_cb(ag, AG71XX_REG_INT_ENABLE, ints);
}
+static void ag71xx_get_drvinfo(struct net_device *ndev,
+ struct ethtool_drvinfo *info)
+{
+ struct ag71xx *ag = netdev_priv(ndev);
+
+ strlcpy(info->driver, "ag71xx", sizeof(info->driver));
+ strlcpy(info->bus_info, of_node_full_name(ag->pdev->dev.of_node),
+ sizeof(info->bus_info));
+}
+
+static int ag71xx_get_link_ksettings(struct net_device *ndev,
+ struct ethtool_link_ksettings *kset)
+{
+ struct ag71xx *ag = netdev_priv(ndev);
+
+ return phylink_ethtool_ksettings_get(ag->phylink, kset);
+}
+
+static int ag71xx_set_link_ksettings(struct net_device *ndev,
+ const struct ethtool_link_ksettings *kset)
+{
+ struct ag71xx *ag = netdev_priv(ndev);
+
+ return phylink_ethtool_ksettings_set(ag->phylink, kset);
+}
+
+static int ag71xx_ethtool_nway_reset(struct net_device *ndev)
+{
+ struct ag71xx *ag = netdev_priv(ndev);
+
+ return phylink_ethtool_nway_reset(ag->phylink);
+}
+
+static void ag71xx_ethtool_get_pauseparam(struct net_device *ndev,
+ struct ethtool_pauseparam *pause)
+{
+ struct ag71xx *ag = netdev_priv(ndev);
+
+ phylink_ethtool_get_pauseparam(ag->phylink, pause);
+}
+
+static int ag71xx_ethtool_set_pauseparam(struct net_device *ndev,
+ struct ethtool_pauseparam *pause)
+{
+ struct ag71xx *ag = netdev_priv(ndev);
+
+ return phylink_ethtool_set_pauseparam(ag->phylink, pause);
+}
+
+static void ag71xx_ethtool_get_strings(struct net_device *netdev, u32 sset,
+ u8 *data)
+{
+ if (sset == ETH_SS_STATS) {
+ int i;
+
+ for (i = 0; i < ARRAY_SIZE(ag71xx_statistics); i++)
+ memcpy(data + i * ETH_GSTRING_LEN,
+ ag71xx_statistics[i].name, ETH_GSTRING_LEN);
+ }
+}
+
+static void ag71xx_ethtool_get_stats(struct net_device *ndev,
+ struct ethtool_stats *stats, u64 *data)
+{
+ struct ag71xx *ag = netdev_priv(ndev);
+ int i;
+
+ for (i = 0; i < ARRAY_SIZE(ag71xx_statistics); i++)
+ *data++ = ag71xx_rr(ag, ag71xx_statistics[i].offset)
+ & ag71xx_statistics[i].mask;
+}
+
+static int ag71xx_ethtool_get_sset_count(struct net_device *ndev, int sset)
+{
+ if (sset == ETH_SS_STATS)
+ return ARRAY_SIZE(ag71xx_statistics);
+ return -EOPNOTSUPP;
+}
+
+static const struct ethtool_ops ag71xx_ethtool_ops = {
+ .get_drvinfo = ag71xx_get_drvinfo,
+ .get_link = ethtool_op_get_link,
+ .get_ts_info = ethtool_op_get_ts_info,
+ .get_link_ksettings = ag71xx_get_link_ksettings,
+ .set_link_ksettings = ag71xx_set_link_ksettings,
+ .nway_reset = ag71xx_ethtool_nway_reset,
+ .get_pauseparam = ag71xx_ethtool_get_pauseparam,
+ .set_pauseparam = ag71xx_ethtool_set_pauseparam,
+ .get_strings = ag71xx_ethtool_get_strings,
+ .get_ethtool_stats = ag71xx_ethtool_get_stats,
+ .get_sset_count = ag71xx_ethtool_get_sset_count,
+};
+
static int ag71xx_mdio_wait_busy(struct ag71xx *ag)
{
struct net_device *ndev = ag->ndev;
}
ndev->netdev_ops = &ag71xx_netdev_ops;
+ ndev->ethtool_ops = &ag71xx_ethtool_ops;
INIT_DELAYED_WORK(&ag->restart_work, ag71xx_restart_work_func);
timer_setup(&ag->oom_timer, ag71xx_oom_timer_handler, 0);