openwrtv3/target/linux/mediatek/patches-4.4/0090-net-mediatek-v4.4-backports.patch
Álvaro Fernández Rojas b062266ad6 kernel: update kernel 4.4 to version 4.4.9
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2016-05-10 10:43:17 +02:00

72 lines
2.2 KiB
Diff

From 7d2bdde21bc72eb41878890149f2b9d05fc3af6e Mon Sep 17 00:00:00 2001
From: John Crispin <blogic@openwrt.org>
Date: Mon, 11 Apr 2016 06:00:23 +0200
Subject: [PATCH 90/91] net: mediatek: v4.4 backports
---
drivers/net/ethernet/mediatek/mtk_eth_soc.c | 23 ++++++++++++++---------
1 file changed, 14 insertions(+), 9 deletions(-)
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
@@ -207,7 +207,7 @@ static int mtk_phy_connect_node(struct m
dev_info(eth->dev,
"connected mac %d to PHY at %s [uid=%08x, driver=%s]\n",
- mac->id, phydev_name(phydev), phydev->phy_id,
+ mac->id, dev_name(&phydev->dev), phydev->phy_id,
phydev->drv->name);
mac->phy_dev = phydev;
@@ -1268,9 +1268,10 @@ static irqreturn_t mtk_handle_irq_rx(int
return IRQ_NONE;
if (status & MTK_RX_DONE_INT) {
- if (likely(napi_schedule_prep(&eth->rx_napi)))
+ if (likely(napi_schedule_prep(&eth->rx_napi))) {
+ mtk_irq_disable(eth, MTK_RX_DONE_INT);
__napi_schedule(&eth->rx_napi);
- mtk_irq_disable(eth, MTK_RX_DONE_INT);
+ }
}
mtk_w32(eth, status, MTK_QMTK_INT_STATUS);
@@ -1289,9 +1290,10 @@ static irqreturn_t mtk_handle_irq_tx(int
return IRQ_NONE;
if (status & MTK_TX_DONE_INT) {
- if (likely(napi_schedule_prep(&eth->tx_napi)))
+ if (likely(napi_schedule_prep(&eth->tx_napi))) {
+ mtk_irq_disable(eth, MTK_TX_DONE_INT);
__napi_schedule(&eth->tx_napi);
- mtk_irq_disable(eth, MTK_TX_DONE_INT);
+ }
}
mtk_w32(eth, status, MTK_QMTK_INT_STATUS);
@@ -1383,6 +1385,7 @@ static int mtk_stop(struct net_device *d
struct mtk_mac *mac = netdev_priv(dev);
struct mtk_eth *eth = mac->hw;
+ netif_carrier_off(dev);
netif_tx_disable(dev);
phy_stop(mac->phy_dev);
@@ -1582,11 +1585,13 @@ static int mtk_set_settings(struct net_d
{
struct mtk_mac *mac = netdev_priv(dev);
- if (cmd->phy_address != mac->phy_dev->mdio.addr) {
- mac->phy_dev = mdiobus_get_phy(mac->hw->mii_bus,
- cmd->phy_address);
- if (!mac->phy_dev)
+ if (cmd->phy_address != mac->phy_dev->addr) {
+ if (mac->hw->mii_bus->phy_map[cmd->phy_address]) {
+ mac->phy_dev =
+ mac->hw->mii_bus->phy_map[cmd->phy_address];
+ } else {
return -ENODEV;
+ }
}
return phy_ethtool_sset(mac->phy_dev, cmd);