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author | Felix Fietkau <nbd@openwrt.org> | 2008-09-29 01:08:17 +0000 |
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committer | Felix Fietkau <nbd@openwrt.org> | 2008-09-29 01:08:17 +0000 |
commit | bc92b67c41bb9eb64dd342735cf04d0ca5098926 (patch) | |
tree | fb3cad267265be9ac8eb1532182422f278dc3d0a /target/linux/generic-2.6/patches-2.6.27/630-phy_packets.patch | |
parent | 9b2097af21c4298fb67622266d5587e4e680fc5c (diff) | |
download | master-31e0f0ae-bc92b67c41bb9eb64dd342735cf04d0ca5098926.tar.gz master-31e0f0ae-bc92b67c41bb9eb64dd342735cf04d0ca5098926.tar.bz2 master-31e0f0ae-bc92b67c41bb9eb64dd342735cf04d0ca5098926.zip |
port generic and ixp4xx kernel patches to 2.6.27 (compiles except for iptables, but otherwise completely untested)
SVN-Revision: 12790
Diffstat (limited to 'target/linux/generic-2.6/patches-2.6.27/630-phy_packets.patch')
-rw-r--r-- | target/linux/generic-2.6/patches-2.6.27/630-phy_packets.patch | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/target/linux/generic-2.6/patches-2.6.27/630-phy_packets.patch b/target/linux/generic-2.6/patches-2.6.27/630-phy_packets.patch new file mode 100644 index 0000000000..f1c1580e0d --- /dev/null +++ b/target/linux/generic-2.6/patches-2.6.27/630-phy_packets.patch @@ -0,0 +1,60 @@ +--- a/drivers/net/phy/phy_device.c ++++ b/drivers/net/phy/phy_device.c +@@ -143,6 +143,18 @@ + } + EXPORT_SYMBOL(phy_scan_fixups); + ++static int generic_receive_skb(struct sk_buff *skb) ++{ ++ skb->protocol = eth_type_trans(skb, skb->dev); ++ return netif_receive_skb(skb); ++} ++ ++static int generic_rx(struct sk_buff *skb) ++{ ++ skb->protocol = eth_type_trans(skb, skb->dev); ++ return netif_rx(skb); ++} ++ + struct phy_device* phy_device_create(struct mii_bus *bus, int addr, int phy_id) + { + struct phy_device *dev; +@@ -168,6 +180,8 @@ + dev->bus = bus; + + dev->state = PHY_DOWN; ++ dev->netif_receive_skb = &generic_receive_skb; ++ dev->netif_rx = &generic_rx; + + mutex_init(&dev->lock); + +--- a/include/linux/phy.h ++++ b/include/linux/phy.h +@@ -309,6 +309,17 @@ + void (*adjust_link)(struct net_device *dev); + + void (*adjust_state)(struct net_device *dev); ++ ++ /* ++ * By default these point to the original functions ++ * with the same name. adding them to the phy_device ++ * allows the phy driver to override them for packet ++ * mangling if the ethernet driver supports it ++ * This is required to support some really horrible ++ * switches such as the Marvell 88E6060 ++ */ ++ int (*netif_receive_skb)(struct sk_buff *skb); ++ int (*netif_rx)(struct sk_buff *skb); + }; + #define to_phy_device(d) container_of(d, struct phy_device, dev) + +--- a/include/linux/netdevice.h ++++ b/include/linux/netdevice.h +@@ -613,6 +613,7 @@ + void *ax25_ptr; /* AX.25 specific data */ + struct wireless_dev *ieee80211_ptr; /* IEEE 802.11 specific data, + assign before registering */ ++ void *phy_ptr; /* PHY device specific data */ + + /* + * Cache line mostly used on receive path (including eth_type_trans()) |