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path: root/drivers/net/ethernet/freescale/enetc
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Diffstat (limited to 'drivers/net/ethernet/freescale/enetc')
-rw-r--r--drivers/net/ethernet/freescale/enetc/enetc.c20
1 files changed, 11 insertions, 9 deletions
diff --git a/drivers/net/ethernet/freescale/enetc/enetc.c b/drivers/net/ethernet/freescale/enetc/enetc.c
index 94580496ef64..67471c8ea447 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc.c
+++ b/drivers/net/ethernet/freescale/enetc/enetc.c
@@ -1829,8 +1829,6 @@ static int enetc_alloc_rxbdr(struct enetc_bdr *rxr, bool extended)
return err;
}
- rxr->ext_en = extended;
-
return 0;
}
@@ -1842,9 +1840,8 @@ static void enetc_free_rxbdr(struct enetc_bdr *rxr)
rxr->rx_swbd = NULL;
}
-static int enetc_alloc_rx_resources(struct enetc_ndev_priv *priv)
+static int enetc_alloc_rx_resources(struct enetc_ndev_priv *priv, bool extended)
{
- bool extended = !!(priv->active_offloads & ENETC_F_RX_TSTAMP);
int i, err;
for (i = 0; i < priv->num_rx_rings; i++) {
@@ -2022,7 +2019,8 @@ static void enetc_setup_txbdr(struct enetc_hw *hw, struct enetc_bdr *tx_ring)
tx_ring->idr = hw->reg + ENETC_SITXIDR;
}
-static void enetc_setup_rxbdr(struct enetc_hw *hw, struct enetc_bdr *rx_ring)
+static void enetc_setup_rxbdr(struct enetc_hw *hw, struct enetc_bdr *rx_ring,
+ bool extended)
{
int idx = rx_ring->index;
u32 rbmr;
@@ -2054,6 +2052,7 @@ static void enetc_setup_rxbdr(struct enetc_hw *hw, struct enetc_bdr *rx_ring)
rbmr = ENETC_RBMR_EN;
+ rx_ring->ext_en = extended;
if (rx_ring->ext_en)
rbmr |= ENETC_RBMR_BDS;
@@ -2075,7 +2074,7 @@ static void enetc_setup_rxbdr(struct enetc_hw *hw, struct enetc_bdr *rx_ring)
enetc_rxbdr_wr(hw, idx, ENETC_RBMR, rbmr);
}
-static void enetc_setup_bdrs(struct enetc_ndev_priv *priv)
+static void enetc_setup_bdrs(struct enetc_ndev_priv *priv, bool extended)
{
struct enetc_hw *hw = &priv->si->hw;
int i;
@@ -2084,7 +2083,7 @@ static void enetc_setup_bdrs(struct enetc_ndev_priv *priv)
enetc_setup_txbdr(hw, priv->tx_ring[i]);
for (i = 0; i < priv->num_rx_rings; i++)
- enetc_setup_rxbdr(hw, priv->rx_ring[i]);
+ enetc_setup_rxbdr(hw, priv->rx_ring[i], extended);
}
static void enetc_clear_rxbdr(struct enetc_hw *hw, struct enetc_bdr *rx_ring)
@@ -2308,8 +2307,11 @@ int enetc_open(struct net_device *ndev)
{
struct enetc_ndev_priv *priv = netdev_priv(ndev);
int num_stack_tx_queues;
+ bool extended;
int err;
+ extended = !!(priv->active_offloads & ENETC_F_RX_TSTAMP);
+
err = enetc_setup_irqs(priv);
if (err)
return err;
@@ -2322,7 +2324,7 @@ int enetc_open(struct net_device *ndev)
if (err)
goto err_alloc_tx;
- err = enetc_alloc_rx_resources(priv);
+ err = enetc_alloc_rx_resources(priv, extended);
if (err)
goto err_alloc_rx;
@@ -2337,7 +2339,7 @@ int enetc_open(struct net_device *ndev)
goto err_set_queues;
enetc_tx_onestep_tstamp_init(priv);
- enetc_setup_bdrs(priv);
+ enetc_setup_bdrs(priv, extended);
enetc_start(ndev);
return 0;