diff options
Diffstat (limited to 'target/linux/bcm63xx/patches-5.4/047-bcm63xx_enet-fix-kernel-panic.patch')
-rw-r--r-- | target/linux/bcm63xx/patches-5.4/047-bcm63xx_enet-fix-kernel-panic.patch | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/target/linux/bcm63xx/patches-5.4/047-bcm63xx_enet-fix-kernel-panic.patch b/target/linux/bcm63xx/patches-5.4/047-bcm63xx_enet-fix-kernel-panic.patch new file mode 100644 index 0000000000..466a64cae1 --- /dev/null +++ b/target/linux/bcm63xx/patches-5.4/047-bcm63xx_enet-fix-kernel-panic.patch @@ -0,0 +1,35 @@ +--- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c ++++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c +@@ -1105,6 +1105,8 @@ static int bcm_enet_open(struct net_devi + else + bcm_enet_adjust_link(dev); + ++ netdev_reset_queue(dev); ++ + netif_start_queue(dev); + return 0; + +@@ -1193,7 +1195,6 @@ static int bcm_enet_stop(struct net_devi + kdev = &priv->pdev->dev; + + netif_stop_queue(dev); +- netdev_reset_queue(dev); + napi_disable(&priv->napi); + if (priv->has_phy) + phy_stop(dev->phydev); +@@ -2267,6 +2268,7 @@ static int bcm_enetsw_open(struct net_de + enet_dmac_writel(priv, ENETDMAC_IR_PKTDONE_MASK, + ENETDMAC_IRMASK, priv->tx_chan); + ++ netdev_reset_queue(dev); + netif_carrier_on(dev); + netif_start_queue(dev); + +@@ -2348,7 +2350,6 @@ static int bcm_enetsw_stop(struct net_de + + del_timer_sync(&priv->swphy_poll); + netif_stop_queue(dev); +- netdev_reset_queue(dev); + napi_disable(&priv->napi); + del_timer_sync(&priv->rx_timeout); + |