diff options
Diffstat (limited to 'drivers/net/ethernet/freescale/fs_enet/mac-fcc.c')
| -rw-r--r-- | drivers/net/ethernet/freescale/fs_enet/mac-fcc.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/drivers/net/ethernet/freescale/fs_enet/mac-fcc.c b/drivers/net/ethernet/freescale/fs_enet/mac-fcc.c index f5383abbf399..08f5b911d96b 100644 --- a/drivers/net/ethernet/freescale/fs_enet/mac-fcc.c +++ b/drivers/net/ethernet/freescale/fs_enet/mac-fcc.c @@ -125,6 +125,7 @@ out: } #define FCC_NAPI_RX_EVENT_MSK (FCC_ENET_RXF | FCC_ENET_RXB) +#define FCC_NAPI_TX_EVENT_MSK (FCC_ENET_TXB) #define FCC_RX_EVENT (FCC_ENET_RXF) #define FCC_TX_EVENT (FCC_ENET_TXB) #define FCC_ERR_EVENT_MSK (FCC_ENET_TXE) @@ -137,6 +138,7 @@ static int setup_data(struct net_device *dev) return -EINVAL; fep->ev_napi_rx = FCC_NAPI_RX_EVENT_MSK; + fep->ev_napi_tx = FCC_NAPI_TX_EVENT_MSK; fep->ev_rx = FCC_RX_EVENT; fep->ev_tx = FCC_TX_EVENT; fep->ev_err = FCC_ERR_EVENT_MSK; @@ -446,6 +448,30 @@ static void napi_disable_rx(struct net_device *dev) C16(fccp, fcc_fccm, FCC_NAPI_RX_EVENT_MSK); } +static void napi_clear_tx_event(struct net_device *dev) +{ + struct fs_enet_private *fep = netdev_priv(dev); + fcc_t __iomem *fccp = fep->fcc.fccp; + + W16(fccp, fcc_fcce, FCC_NAPI_TX_EVENT_MSK); +} + +static void napi_enable_tx(struct net_device *dev) +{ + struct fs_enet_private *fep = netdev_priv(dev); + fcc_t __iomem *fccp = fep->fcc.fccp; + + S16(fccp, fcc_fccm, FCC_NAPI_TX_EVENT_MSK); +} + +static void napi_disable_tx(struct net_device *dev) +{ + struct fs_enet_private *fep = netdev_priv(dev); + fcc_t __iomem *fccp = fep->fcc.fccp; + + C16(fccp, fcc_fccm, FCC_NAPI_TX_EVENT_MSK); +} + static void rx_bd_done(struct net_device *dev) { /* nothing */ @@ -572,6 +598,9 @@ const struct fs_ops fs_fcc_ops = { .napi_clear_rx_event = napi_clear_rx_event, .napi_enable_rx = napi_enable_rx, .napi_disable_rx = napi_disable_rx, + .napi_clear_tx_event = napi_clear_tx_event, + .napi_enable_tx = napi_enable_tx, + .napi_disable_tx = napi_disable_tx, .rx_bd_done = rx_bd_done, .tx_kickstart = tx_kickstart, .get_int_events = get_int_events, |