On Tue, Apr 21, 2009 at 03:19:14PM -0400, Andrew Gallatin wrote:
quoted text
>
> -	if (mgp->csum_flag) {
> -		if ((skb->protocol == htons(ETH_P_IP)) ||
> -		    (skb->protocol == htons(ETH_P_IPV6))) {
> -			skb->csum = csum;
> -			skb->ip_summed = CHECKSUM_COMPLETE;
> -		} else
> -			myri10ge_vlan_ip_csum(skb, csum);
> -	}
> -	netif_receive_skb(skb);
> +	rx_frags[0].page_offset += MXGEFW_PAD;
> +	rx_frags[0].size -= MXGEFW_PAD;
> +	len -= MXGEFW_PAD;
> +	skb_shinfo(skb)->nr_frags = i;
> +	skb->len = len;
> +	skb->data_len = len;
> +	skb->truesize += len;
> +	/*      skb->ip_summed = CHECKSUM_COMPLETE; */

You need to set skb->csum, just as you did for the non-LRO case.

Cheers,
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