diff options
| author | John Crispin <blogic@openwrt.org> | 2014-11-19 09:19:49 +0000 |
|---|---|---|
| committer | John Crispin <blogic@openwrt.org> | 2014-11-19 09:19:49 +0000 |
| commit | 0f47bf20deea97a781755501a75b2674b3d0335a (patch) | |
| tree | 518aba7cc8de0d5fa7cc022dffc60dd9d14f511f /target/linux/ramips | |
| parent | 2825bdda9f7bb19958953066aba7ab4912f0d0e8 (diff) | |
| download | upstream-0f47bf20deea97a781755501a75b2674b3d0335a.tar.gz upstream-0f47bf20deea97a781755501a75b2674b3d0335a.tar.bz2 upstream-0f47bf20deea97a781755501a75b2674b3d0335a.zip | |
ralink: support netconsole
Signed-off-by: michael lee <igvtee@gmail.com>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@43302 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ramips')
| -rw-r--r-- | target/linux/ramips/files/drivers/net/ethernet/ralink/ralink_soc_eth.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/target/linux/ramips/files/drivers/net/ethernet/ralink/ralink_soc_eth.c b/target/linux/ramips/files/drivers/net/ethernet/ralink/ralink_soc_eth.c index c62fb8f56d..55f01f1fdb 100644 --- a/target/linux/ramips/files/drivers/net/ethernet/ralink/ralink_soc_eth.c +++ b/target/linux/ramips/files/drivers/net/ethernet/ralink/ralink_soc_eth.c @@ -914,6 +914,18 @@ static irqreturn_t fe_handle_irq(int irq, void *dev) return IRQ_HANDLED; } +#ifdef CONFIG_NET_POLL_CONTROLLER +static void fe_poll_controller(struct net_device *dev) +{ + struct fe_priv *priv = netdev_priv(dev); + u32 dly_int = priv->soc->tx_dly_int | priv->soc->rx_dly_int; + + fe_int_disable(dly_int); + fe_handle_irq(dev->irq, dev); + fe_int_enable(dly_int); +} +#endif + int fe_set_clock_cycle(struct fe_priv *priv) { unsigned long sysclk = priv->sysclk; @@ -1232,6 +1244,9 @@ static const struct net_device_ops fe_netdev_ops = { .ndo_get_stats64 = fe_get_stats64, .ndo_vlan_rx_add_vid = fe_vlan_rx_add_vid, .ndo_vlan_rx_kill_vid = fe_vlan_rx_kill_vid, +#ifdef CONFIG_NET_POLL_CONTROLLER + .ndo_poll_controller = fe_poll_controller, +#endif }; static int fe_probe(struct platform_device *pdev) |