diff options
| -rw-r--r-- | drivers/net/ethernet/freescale/enetc/enetc.c | 31 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/enetc/enetc_pf_common.c | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/enetc/enetc_vf.c | 4 |
3 files changed, 23 insertions, 16 deletions
diff --git a/drivers/net/ethernet/freescale/enetc/enetc.c b/drivers/net/ethernet/freescale/enetc/enetc.c index daea85cbf043..7e92dc0a9a49 100644 --- a/drivers/net/ethernet/freescale/enetc/enetc.c +++ b/drivers/net/ethernet/freescale/enetc/enetc.c @@ -2430,6 +2430,20 @@ static void enetc_set_lso_flags_mask(struct enetc_hw *hw) enetc_wr(hw, ENETC4_SILSOSFMR1, 0); } +static void enetc_set_rss(struct net_device *ndev, int en) +{ + struct enetc_ndev_priv *priv = netdev_priv(ndev); + struct enetc_hw *hw = &priv->si->hw; + u32 reg; + + enetc_wr(hw, ENETC_SIRBGCR, priv->num_rx_rings); + + reg = enetc_rd(hw, ENETC_SIMR); + reg &= ~ENETC_SIMR_RSSE; + reg |= (en) ? ENETC_SIMR_RSSE : 0; + enetc_wr(hw, ENETC_SIMR, reg); +} + int enetc_configure_si(struct enetc_ndev_priv *priv) { struct enetc_si *si = priv->si; @@ -2450,6 +2464,9 @@ int enetc_configure_si(struct enetc_ndev_priv *priv) err = enetc_setup_default_rss_table(si, priv->num_rx_rings); if (err) return err; + + if (priv->ndev->features & NETIF_F_RXHASH) + enetc_set_rss(priv->ndev, true); } return 0; @@ -3242,20 +3259,6 @@ struct net_device_stats *enetc_get_stats(struct net_device *ndev) } EXPORT_SYMBOL_GPL(enetc_get_stats); -static void enetc_set_rss(struct net_device *ndev, int en) -{ - struct enetc_ndev_priv *priv = netdev_priv(ndev); - struct enetc_hw *hw = &priv->si->hw; - u32 reg; - - enetc_wr(hw, ENETC_SIRBGCR, priv->num_rx_rings); - - reg = enetc_rd(hw, ENETC_SIMR); - reg &= ~ENETC_SIMR_RSSE; - reg |= (en) ? ENETC_SIMR_RSSE : 0; - enetc_wr(hw, ENETC_SIMR, reg); -} - static void enetc_enable_rxvlan(struct net_device *ndev, bool en) { struct enetc_ndev_priv *priv = netdev_priv(ndev); diff --git a/drivers/net/ethernet/freescale/enetc/enetc_pf_common.c b/drivers/net/ethernet/freescale/enetc/enetc_pf_common.c index a302477c4de4..a751862a70b1 100644 --- a/drivers/net/ethernet/freescale/enetc/enetc_pf_common.c +++ b/drivers/net/ethernet/freescale/enetc/enetc_pf_common.c @@ -128,8 +128,10 @@ void enetc_pf_netdev_setup(struct enetc_si *si, struct net_device *ndev, if (si->hw_features & ENETC_SI_F_LSO) priv->active_offloads |= ENETC_F_LSO; - if (si->num_rss) + if (si->num_rss) { ndev->hw_features |= NETIF_F_RXHASH; + ndev->features |= NETIF_F_RXHASH; + } /* TODO: currently, i.MX95 ENETC driver does not support advanced features */ if (!is_enetc_rev1(si)) { diff --git a/drivers/net/ethernet/freescale/enetc/enetc_vf.c b/drivers/net/ethernet/freescale/enetc/enetc_vf.c index 4fafe4e18a37..f6aed0a1ad1e 100644 --- a/drivers/net/ethernet/freescale/enetc/enetc_vf.c +++ b/drivers/net/ethernet/freescale/enetc/enetc_vf.c @@ -155,8 +155,10 @@ static void enetc_vf_netdev_setup(struct enetc_si *si, struct net_device *ndev, ndev->vlan_features = NETIF_F_SG | NETIF_F_HW_CSUM | NETIF_F_TSO | NETIF_F_TSO6; - if (si->num_rss) + if (si->num_rss) { ndev->hw_features |= NETIF_F_RXHASH; + ndev->features |= NETIF_F_RXHASH; + } /* pick up primary MAC address from SI */ enetc_load_primary_mac_addr(&si->hw, ndev); |