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[NET]: Replace CHECKSUM_HW by CHECKSUM_PARTIAL/CHECKSUM_COMPLETE

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Replace CHECKSUM_HW by CHECKSUM_PARTIAL (for outgoing packets, whose
checksum still needs to be completed) and CHECKSUM_COMPLETE (for
incoming packets, device supplied full checksum).

Patch originally from Herbert Xu, updated by myself for 2.6.18-rc3.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Patrick McHardy
2006-08-29 16:44:56 -07:00
committed by David S. Miller
parent 8584d6df39
commit 84fa7933a3
72 changed files with 168 additions and 169 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/net/starfire.c
+3 -3
View File
@@ -1230,7 +1230,7 @@ static int start_tx(struct sk_buff *skb, struct net_device *dev)
}
#if defined(ZEROCOPY) && defined(HAS_BROKEN_FIRMWARE)
if (skb->ip_summed == CHECKSUM_HW) {
if (skb->ip_summed == CHECKSUM_PARTIAL) {
if (skb_padto(skb, (skb->len + PADDING_MASK) & ~PADDING_MASK))
return NETDEV_TX_OK;
}
@@ -1252,7 +1252,7 @@ static int start_tx(struct sk_buff *skb, struct net_device *dev)
status |= TxDescIntr;
np->reap_tx = 0;
}
if (skb->ip_summed == CHECKSUM_HW) {
if (skb->ip_summed == CHECKSUM_PARTIAL) {
status |= TxCalTCP;
np->stats.tx_compressed++;
}
@@ -1499,7 +1499,7 @@ static int __netdev_rx(struct net_device *dev, int *quota)
* Until then, the printk stays. :-) -Ion
*/
else if (le16_to_cpu(desc->status2) & 0x0040) {
skb->ip_summed = CHECKSUM_HW;
skb->ip_summed = CHECKSUM_COMPLETE;
skb->csum = le16_to_cpu(desc->csum);
printk(KERN_DEBUG "%s: checksum_hw, status2 = %#x\n", dev->name, le16_to_cpu(desc->status2));
}