1 files changed, 22 insertions, 22 deletions

diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index 0b7aded8dcfd..f98a2205a090 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -54,8 +54,8 @@
 
 #define DRV_MODULE_NAME		"bnx2"
 #define PFX DRV_MODULE_NAME	": "
-#define DRV_MODULE_VERSION	"1.5.7"
-#define DRV_MODULE_RELDATE	"March 29, 2007"
+#define DRV_MODULE_VERSION	"1.5.8"
+#define DRV_MODULE_RELDATE	"April 24, 2007"
 
 #define RUN_AT(x) (jiffies + (x))
 
@@ -1884,10 +1884,8 @@ bnx2_rx_int(struct bnx2 *bp, int budget)
 				goto reuse_rx;
 
 			/* aligned copy */
-			memcpy(new_skb->data,
-				skb->data + bp->rx_offset - 2,
-				len + 2);
-
+			skb_copy_from_linear_data_offset(skb, bp->rx_offset - 2,
+				      new_skb->data, len + 2);
 			skb_reserve(new_skb, 2);
 			skb_put(new_skb, len);
 
@@ -3421,6 +3419,9 @@ bnx2_init_chip(struct bnx2 *bp)
 	val = REG_RD(bp, BNX2_MQ_CONFIG);
 	val &= ~BNX2_MQ_CONFIG_KNL_BYP_BLK_SIZE;
 	val |= BNX2_MQ_CONFIG_KNL_BYP_BLK_SIZE_256;
+	if (CHIP_ID(bp) == CHIP_ID_5709_A0 || CHIP_ID(bp) == CHIP_ID_5709_A1)
+		val |= BNX2_MQ_CONFIG_HALT_DIS;
+
 	REG_WR(bp, BNX2_MQ_CONFIG, val);
 
 	val = 0x10000 + (MAX_CID_CNT * MB_KERNEL_CTX_SIZE);
@@ -4510,6 +4511,7 @@ bnx2_start_xmit(struct sk_buff *skb, struct net_device *dev)
 	if ((mss = skb_shinfo(skb)->gso_size) &&
 		(skb->len > (bp->dev->mtu + ETH_HLEN))) {
 		u32 tcp_opt_len, ip_tcp_len;
+		struct iphdr *iph;
 
 		if (skb_header_cloned(skb) &&
 		    pskb_expand_head(skb, 0, 0, GFP_ATOMIC)) {
@@ -4517,25 +4519,23 @@ bnx2_start_xmit(struct sk_buff *skb, struct net_device *dev)
 			return NETDEV_TX_OK;
 		}
 
-		tcp_opt_len = ((skb->h.th->doff - 5) * 4);
 		vlan_tag_flags |= TX_BD_FLAGS_SW_LSO;
 
 		tcp_opt_len = 0;
-		if (skb->h.th->doff > 5) {
-			tcp_opt_len = (skb->h.th->doff - 5) << 2;
-		}
-		ip_tcp_len = (skb->nh.iph->ihl << 2) + sizeof(struct tcphdr);
-
-		skb->nh.iph->check = 0;
-		skb->nh.iph->tot_len = htons(mss + ip_tcp_len + tcp_opt_len);
-		skb->h.th->check =
-			~csum_tcpudp_magic(skb->nh.iph->saddr,
-					    skb->nh.iph->daddr,
-					    0, IPPROTO_TCP, 0);
-
-		if (tcp_opt_len || (skb->nh.iph->ihl > 5)) {
-			vlan_tag_flags |= ((skb->nh.iph->ihl - 5) +
-				(tcp_opt_len >> 2)) << 8;
+		if (tcp_hdr(skb)->doff > 5)
+			tcp_opt_len = tcp_optlen(skb);
+
+		ip_tcp_len = ip_hdrlen(skb) + sizeof(struct tcphdr);
+
+		iph = ip_hdr(skb);
+		iph->check = 0;
+		iph->tot_len = htons(mss + ip_tcp_len + tcp_opt_len);
+		tcp_hdr(skb)->check = ~csum_tcpudp_magic(iph->saddr,
+							 iph->daddr, 0,
+							 IPPROTO_TCP, 0);
+		if (tcp_opt_len || (iph->ihl > 5)) {
+			vlan_tag_flags |= ((iph->ihl - 5) +
+					   (tcp_opt_len >> 2)) << 8;
 		}
 	}
 	else