> I would set NETIF_F_SG OR FRAGLIS to features...? (What actually is > the difference?) Do you support TCP checksumming in hardware? -> no SG NETIF_F_FRAGLIST I haven't understood, but it seems to apply mostly for IP fragmentation? > but even when it does I > > don't see what we can do unless we want to do all this inside mac80211 > > which I'd rather not. > > Like Sending mac80211 header OOB as xmit function argument? This will > probably affect all the wme code as well... > Not good. Yep. > Isn't this a requirement that header fits into a continuous buffer ? which header? The SKB header (skb->data .. skb->tail (skb->head..skb->end)) or the 802.11/device header? > It's sounds strange to me that there is no solution for efficient > bridging... Can bridging code handle this if we have native interface? I don't think so, but I'm not sure. johannes
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