diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bcmsysport.c | 18 | ||||
| -rw-r--r-- | drivers/net/ethernet/broadcom/genet/bcmgenet.c | 20 |
2 files changed, 38 insertions, 0 deletions
diff --git a/drivers/net/ethernet/broadcom/bcmsysport.c b/drivers/net/ethernet/broadcom/bcmsysport.c index 4566cdf0bc39..b9a5a97ed4dd 100644 --- a/drivers/net/ethernet/broadcom/bcmsysport.c +++ b/drivers/net/ethernet/broadcom/bcmsysport.c @@ -933,6 +933,21 @@ static irqreturn_t bcm_sysport_wol_isr(int irq, void *dev_id) return IRQ_HANDLED; } +#ifdef CONFIG_NET_POLL_CONTROLLER +static void bcm_sysport_poll_controller(struct net_device *dev) +{ + struct bcm_sysport_priv *priv = netdev_priv(dev); + + disable_irq(priv->irq0); + bcm_sysport_rx_isr(priv->irq0, priv); + enable_irq(priv->irq0); + + disable_irq(priv->irq1); + bcm_sysport_tx_isr(priv->irq1, priv); + enable_irq(priv->irq1); +} +#endif + static struct sk_buff *bcm_sysport_insert_tsb(struct sk_buff *skb, struct net_device *dev) { @@ -1723,6 +1738,9 @@ static const struct net_device_ops bcm_sysport_netdev_ops = { .ndo_set_features = bcm_sysport_set_features, .ndo_set_rx_mode = bcm_sysport_set_rx_mode, .ndo_set_mac_address = bcm_sysport_change_mac, +#ifdef CONFIG_NET_POLL_CONTROLLER + .ndo_poll_controller = bcm_sysport_poll_controller, +#endif }; #define REV_FMT "v%2x.%02x" diff --git a/drivers/net/ethernet/broadcom/genet/bcmgenet.c b/drivers/net/ethernet/broadcom/genet/bcmgenet.c index c6f2d396edf0..eb080ef8ee97 100644 --- a/drivers/net/ethernet/broadcom/genet/bcmgenet.c +++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.c @@ -2388,6 +2388,23 @@ static irqreturn_t bcmgenet_wol_isr(int irq, void *dev_id) return IRQ_HANDLED; } +#ifdef CONFIG_NET_POLL_CONTROLLER +static void bcmgenet_poll_controller(struct net_device *dev) +{ + struct bcmgenet_priv *priv = netdev_priv(dev); + + /* Invoke the main RX/TX interrupt handler */ + disable_irq(priv->irq0); + bcmgenet_isr0(priv->irq0, priv); + enable_irq(priv->irq0); + + /* And the interrupt handler for RX/TX priority queues */ + disable_irq(priv->irq1); + bcmgenet_isr1(priv->irq1, priv); + enable_irq(priv->irq1); +} +#endif + static void bcmgenet_umac_reset(struct bcmgenet_priv *priv) { u32 reg; @@ -2939,6 +2956,9 @@ static const struct net_device_ops bcmgenet_netdev_ops = { .ndo_set_mac_address = bcmgenet_set_mac_addr, .ndo_do_ioctl = bcmgenet_ioctl, .ndo_set_features = bcmgenet_set_features, +#ifdef CONFIG_NET_POLL_CONTROLLER + .ndo_poll_controller = bcmgenet_poll_controller, +#endif }; /* Array of GENET hardware parameters/characteristics */ |