diff options
| -rw-r--r-- | drivers/net/ethernet/mscc/ocelot.c | 5 | ||||
| -rw-r--r-- | drivers/net/ethernet/mscc/ocelot_board.c | 3 |
2 files changed, 6 insertions, 2 deletions
diff --git a/drivers/net/ethernet/mscc/ocelot.c b/drivers/net/ethernet/mscc/ocelot.c index 2151c08a57c7..9cfe1fd98c30 100644 --- a/drivers/net/ethernet/mscc/ocelot.c +++ b/drivers/net/ethernet/mscc/ocelot.c @@ -1204,7 +1204,10 @@ static int ocelot_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) struct ocelot *ocelot = priv->port.ocelot; int port = priv->chip_port; - if (ocelot->ptp) { + /* If the attached PHY device isn't capable of timestamping operations, + * use our own (when possible). + */ + if (!phy_has_hwtstamp(dev->phydev) && ocelot->ptp) { switch (cmd) { case SIOCSHWTSTAMP: return ocelot_hwstamp_set(ocelot, port, ifr); diff --git a/drivers/net/ethernet/mscc/ocelot_board.c b/drivers/net/ethernet/mscc/ocelot_board.c index 67a8d61c926a..4a15d2ff8b70 100644 --- a/drivers/net/ethernet/mscc/ocelot_board.c +++ b/drivers/net/ethernet/mscc/ocelot_board.c @@ -189,7 +189,8 @@ static irqreturn_t ocelot_xtr_irq_handler(int irq, void *arg) skb->offload_fwd_mark = 1; skb->protocol = eth_type_trans(skb, dev); - netif_rx(skb); + if (!skb_defer_rx_timestamp(skb)) + netif_rx(skb); dev->stats.rx_bytes += len; dev->stats.rx_packets++; } while (ocelot_read(ocelot, QS_XTR_DATA_PRESENT) & BIT(grp)); |