diff options
Diffstat (limited to 'target/linux/lantiq/patches-3.2/0043-MIPS-NET-several-fixes-to-etop-driver.patch')
| -rw-r--r-- | target/linux/lantiq/patches-3.2/0043-MIPS-NET-several-fixes-to-etop-driver.patch | 37 |
1 files changed, 16 insertions, 21 deletions
diff --git a/target/linux/lantiq/patches-3.2/0043-MIPS-NET-several-fixes-to-etop-driver.patch b/target/linux/lantiq/patches-3.2/0043-MIPS-NET-several-fixes-to-etop-driver.patch index d747e8c..7100f8a 100644 --- a/target/linux/lantiq/patches-3.2/0043-MIPS-NET-several-fixes-to-etop-driver.patch +++ b/target/linux/lantiq/patches-3.2/0043-MIPS-NET-several-fixes-to-etop-driver.patch @@ -7,8 +7,6 @@ Subject: [PATCH 43/73] MIPS: NET: several fixes to etop driver drivers/net/ethernet/lantiq_etop.c | 208 +++++++++++++++++++----------------- 1 files changed, 108 insertions(+), 100 deletions(-) -diff --git a/drivers/net/ethernet/lantiq_etop.c b/drivers/net/ethernet/lantiq_etop.c -index a084d74..1a807d8 100644 --- a/drivers/net/ethernet/lantiq_etop.c +++ b/drivers/net/ethernet/lantiq_etop.c @@ -103,15 +103,6 @@ @@ -48,7 +46,7 @@ index a084d74..1a807d8 100644 spinlock_t lock; -@@ -206,8 +197,10 @@ ltq_etop_poll_rx(struct napi_struct *napi, int budget) +@@ -206,8 +197,10 @@ ltq_etop_poll_rx(struct napi_struct *nap { struct ltq_etop_chan *ch = container_of(napi, struct ltq_etop_chan, napi); @@ -59,7 +57,7 @@ index a084d74..1a807d8 100644 while ((rx < budget) && !complete) { struct ltq_dma_desc *desc = &ch->dma.desc_base[ch->dma.desc]; -@@ -221,7 +214,9 @@ ltq_etop_poll_rx(struct napi_struct *napi, int budget) +@@ -221,7 +214,9 @@ ltq_etop_poll_rx(struct napi_struct *nap } if (complete || !rx) { napi_complete(&ch->napi); @@ -69,7 +67,7 @@ index a084d74..1a807d8 100644 } return rx; } -@@ -233,7 +228,7 @@ ltq_etop_poll_tx(struct napi_struct *napi, int budget) +@@ -233,7 +228,7 @@ ltq_etop_poll_tx(struct napi_struct *nap container_of(napi, struct ltq_etop_chan, napi); struct ltq_etop_priv *priv = netdev_priv(ch->netdev); struct netdev_queue *txq = @@ -78,7 +76,7 @@ index a084d74..1a807d8 100644 unsigned long flags; spin_lock_irqsave(&priv->lock, flags); -@@ -251,7 +246,9 @@ ltq_etop_poll_tx(struct napi_struct *napi, int budget) +@@ -251,7 +246,9 @@ ltq_etop_poll_tx(struct napi_struct *nap if (netif_tx_queue_stopped(txq)) netif_tx_start_queue(txq); napi_complete(&ch->napi); @@ -102,7 +100,7 @@ index a084d74..1a807d8 100644 return IRQ_HANDLED; } -@@ -273,7 +271,7 @@ ltq_etop_free_channel(struct net_device *dev, struct ltq_etop_chan *ch) +@@ -273,7 +271,7 @@ ltq_etop_free_channel(struct net_device ltq_dma_free(&ch->dma); if (ch->dma.irq) free_irq(ch->dma.irq, priv); @@ -212,7 +210,7 @@ index a084d74..1a807d8 100644 return err; } -@@ -410,7 +423,10 @@ ltq_etop_get_settings(struct net_device *dev, struct ethtool_cmd *cmd) +@@ -410,7 +423,10 @@ ltq_etop_get_settings(struct net_device { struct ltq_etop_priv *priv = netdev_priv(dev); @@ -224,7 +222,7 @@ index a084d74..1a807d8 100644 } static int -@@ -418,7 +434,10 @@ ltq_etop_set_settings(struct net_device *dev, struct ethtool_cmd *cmd) +@@ -418,7 +434,10 @@ ltq_etop_set_settings(struct net_device { struct ltq_etop_priv *priv = netdev_priv(dev); @@ -236,7 +234,7 @@ index a084d74..1a807d8 100644 } static int -@@ -426,7 +445,10 @@ ltq_etop_nway_reset(struct net_device *dev) +@@ -426,7 +445,10 @@ ltq_etop_nway_reset(struct net_device *d { struct ltq_etop_priv *priv = netdev_priv(dev); @@ -304,7 +302,7 @@ index a084d74..1a807d8 100644 return 0; } -@@ -660,16 +683,16 @@ ltq_etop_tx(struct sk_buff *skb, struct net_device *dev) +@@ -660,16 +683,16 @@ ltq_etop_tx(struct sk_buff *skb, struct int queue = skb_get_queue_mapping(skb); struct netdev_queue *txq = netdev_get_tx_queue(dev, queue); struct ltq_etop_priv *priv = netdev_priv(dev); @@ -325,7 +323,7 @@ index a084d74..1a807d8 100644 netdev_err(dev, "tx ring full\n"); netif_tx_stop_queue(txq); return NETDEV_TX_BUSY; -@@ -677,7 +700,7 @@ ltq_etop_tx(struct sk_buff *skb, struct net_device *dev) +@@ -677,7 +700,7 @@ ltq_etop_tx(struct sk_buff *skb, struct /* dma needs to start on a 16 byte aligned address */ byte_offset = CPHYSADDR(skb->data) % 16; @@ -334,7 +332,7 @@ index a084d74..1a807d8 100644 dev->trans_start = jiffies; -@@ -687,11 +710,11 @@ ltq_etop_tx(struct sk_buff *skb, struct net_device *dev) +@@ -687,11 +710,11 @@ ltq_etop_tx(struct sk_buff *skb, struct wmb(); desc->ctl = LTQ_DMA_OWN | LTQ_DMA_SOP | LTQ_DMA_EOP | LTQ_DMA_TX_OFFSET(byte_offset) | (len & LTQ_DMA_SIZE_MASK); @@ -360,7 +358,7 @@ index a084d74..1a807d8 100644 ltq_etop_change_mtu(dev, 1500); memcpy(&mac, &priv->pldata->mac, sizeof(struct sockaddr)); -@@ -811,6 +838,9 @@ ltq_etop_tx_timeout(struct net_device *dev) +@@ -811,6 +838,9 @@ ltq_etop_tx_timeout(struct net_device *d err = ltq_etop_hw_init(dev); if (err) goto err_hw; @@ -370,7 +368,7 @@ index a084d74..1a807d8 100644 dev->trans_start = jiffies; netif_wake_queue(dev); return; -@@ -834,14 +864,13 @@ static const struct net_device_ops ltq_eth_netdev_ops = { +@@ -834,14 +864,13 @@ static const struct net_device_ops ltq_e .ndo_tx_timeout = ltq_etop_tx_timeout, }; @@ -386,7 +384,7 @@ index a084d74..1a807d8 100644 res = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (!res) { -@@ -917,15 +946,10 @@ ltq_etop_probe(struct platform_device *pdev) +@@ -917,15 +946,10 @@ ltq_etop_probe(struct platform_device *p spin_lock_init(&priv->lock); @@ -406,7 +404,7 @@ index a084d74..1a807d8 100644 err = register_netdev(dev); if (err) -@@ -955,6 +979,7 @@ ltq_etop_remove(struct platform_device *pdev) +@@ -955,6 +979,7 @@ ltq_etop_remove(struct platform_device * } static struct platform_driver ltq_mii_driver = { @@ -414,7 +412,7 @@ index a084d74..1a807d8 100644 .remove = __devexit_p(ltq_etop_remove), .driver = { .name = "ltq_etop", -@@ -962,24 +987,7 @@ static struct platform_driver ltq_mii_driver = { +@@ -962,24 +987,7 @@ static struct platform_driver ltq_mii_dr }, }; @@ -440,6 +438,3 @@ index a084d74..1a807d8 100644 MODULE_AUTHOR("John Crispin <blogic@openwrt.org>"); MODULE_DESCRIPTION("Lantiq SoC ETOP"); --- -1.7.9.1 - |