difos/target/linux/bcm63xx/patches-5.10/027-bcm63xx_enet-fix-kernel-panic.patch
Álvaro Fernández Rojas f323dec4f8 bcm63xx: add kernel 5.10 support
Runtime-tested on Comtrend AR-5387un.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2021-02-17 20:40:16 +01:00

35 lines
949 B
Diff

--- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c
+++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
@@ -1104,6 +1104,8 @@ static int bcm_enet_open(struct net_devi
else
bcm_enet_adjust_link(dev);
+ netdev_reset_queue(dev);
+
netif_start_queue(dev);
return 0;
@@ -1192,7 +1194,6 @@ 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);
@@ -2262,6 +2263,7 @@ 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);
@@ -2343,7 +2345,6 @@ 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);