Add support for the ultra-crappy Marvell 88E6060, which is used in Fonera+ and the...

[openwrt/svn-archive/archive.git] / target / linux / generic-2.6 / patches-2.6.23 / 630-phy_packets.patch

diff --git a/target/linux/generic-2.6/patches-2.6.23/630-phy_packets.patch b/target/linux/generic-2.6/patches-2.6.23/630-phy_packets.patch
new file mode 100644 (file)
index 0000000..5d7f971
--- /dev/null
+++ b/target/linux/generic-2.6/patches-2.6.23/630-phy_packets.patch
@@ -0,0 +1,47 @@
+Index: linux-2.6.23.16/drivers/net/phy/phy_device.c
+===================================================================
+--- linux-2.6.23.16.orig/drivers/net/phy/phy_device.c  2008-02-11 07:06:32.000000000 +0100
++++ linux-2.6.23.16/drivers/net/phy/phy_device.c       2008-04-20 05:42:28.000000000 +0200
+@@ -67,6 +67,8 @@
+       dev->bus = bus;
+ 
+       dev->state = PHY_DOWN;
++      dev->netif_receive_skb = &netif_receive_skb;
++      dev->netif_rx = &netif_rx;
+ 
+       spin_lock_init(&dev->lock);
+ 
+Index: linux-2.6.23.16/include/linux/phy.h
+===================================================================
+--- linux-2.6.23.16.orig/include/linux/phy.h   2008-04-20 04:40:31.000000000 +0200
++++ linux-2.6.23.16/include/linux/phy.h        2008-04-20 05:53:21.000000000 +0200
+@@ -289,6 +289,17 @@
+       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)
+ 
+Index: linux-2.6.23.16/include/linux/netdevice.h
+===================================================================
+--- linux-2.6.23.16.orig/include/linux/netdevice.h     2008-02-11 07:06:32.000000000 +0100
++++ linux-2.6.23.16/include/linux/netdevice.h  2008-04-20 06:33:25.000000000 +0200
+@@ -426,6 +426,7 @@
+       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())