diff -Nurp linux-2.6.22.19-vs2.3.0.34.bond1/drivers/net/bonding/bond_main.c linux-2.6.22.19-vs2.3.0.34.bond2/drivers/net/bonding/bond_main.c
--- linux-2.6.22.19-vs2.3.0.34.bond1/drivers/net/bonding/bond_main.c	2009-06-23 00:51:24.000000000 +0200
+++ linux-2.6.22.19-vs2.3.0.34.bond2/drivers/net/bonding/bond_main.c	2009-06-23 01:02:56.000000000 +0200
@@ -171,6 +171,7 @@ struct bond_parm_tbl xmit_hashtype_tbl[]
 {	"layer2",		BOND_XMIT_POLICY_LAYER2},
 {	"layer3+4",		BOND_XMIT_POLICY_LAYER34},
 {	"layer2+3",		BOND_XMIT_POLICY_LAYER23},
+{	"layer3",		BOND_XMIT_POLICY_LAYER3},
 {	NULL,			-1},
 };
 
@@ -3450,6 +3451,22 @@ void bond_unregister_arp(struct bonding 
 /*---------------------------- Hashing Policies -----------------------------*/
  
 /*
+ * Hash for the output device based upon layer 3 data. If the packet
+ * is not IP mimic bond_xmit_hash_policy_l2()
+ */
+static int bond_xmit_hash_policy_l3(struct sk_buff *skb,
+				    struct net_device *bond_dev, int count)
+{
+	struct ethhdr *data = (struct ethhdr *)skb->data;
+	struct iphdr *iph = ip_hdr(skb);
+
+	if (skb->protocol == __constant_htons(ETH_P_IP))
+		return (ntohl(iph->saddr ^ iph->daddr) & 0xffff) % count;
+	else
+		return (data->h_dest[5] ^ bond_dev->dev_addr[5]) % count;
+}
+
+/*
  * Hash for the output device based upon layer 2 and layer 3 data. If
  * the packet is not IP mimic bond_xmit_hash_policy_l2()
  */
@@ -4204,6 +4221,8 @@ void bond_set_mode_ops(struct bonding *b
 			bond->xmit_hash_policy = bond_xmit_hash_policy_l34;
 		else if (bond->params.xmit_policy == BOND_XMIT_POLICY_LAYER23)
 			bond->xmit_hash_policy = bond_xmit_hash_policy_l23;
+		else if (bond->params.xmit_policy == BOND_XMIT_POLICY_LAYER3)
+			bond->xmit_hash_policy = bond_xmit_hash_policy_l3;
 		else
 			bond->xmit_hash_policy = bond_xmit_hash_policy_l2;
 		break;
@@ -4217,6 +4236,8 @@ void bond_set_mode_ops(struct bonding *b
 			bond->xmit_hash_policy = bond_xmit_hash_policy_l34;
 		else if (bond->params.xmit_policy == BOND_XMIT_POLICY_LAYER23)
 			bond->xmit_hash_policy = bond_xmit_hash_policy_l23;
+		else if (bond->params.xmit_policy == BOND_XMIT_POLICY_LAYER3)
+			bond->xmit_hash_policy = bond_xmit_hash_policy_l3;
 		else
 			bond->xmit_hash_policy = bond_xmit_hash_policy_l2;
 		break;
diff -Nurp linux-2.6.22.19-vs2.3.0.34.bond1/include/linux/if_bonding.h linux-2.6.22.19-vs2.3.0.34.bond2/include/linux/if_bonding.h
--- linux-2.6.22.19-vs2.3.0.34.bond1/include/linux/if_bonding.h	2009-06-23 00:49:47.000000000 +0200
+++ linux-2.6.22.19-vs2.3.0.34.bond2/include/linux/if_bonding.h	2009-06-23 01:02:07.000000000 +0200
@@ -87,6 +87,7 @@
 #define BOND_XMIT_POLICY_LAYER2		0 /* layer 2 (MAC only), default */
 #define BOND_XMIT_POLICY_LAYER34	1 /* layer 3+4 (IP ^ MAC) */
 #define BOND_XMIT_POLICY_LAYER23	2 /* layer 2+3 (IP ^ MAC) */
+#define BOND_XMIT_POLICY_LAYER3		3 /* layer3 (IP only) */
 
 typedef struct ifbond {
 	__s32 bond_mode;