Krishna Kumar2 wrote:
Hi Sridhar,

Sridhar Samudrala <[EMAIL PROTECTED]> wrote on 05/17/2007 03:42:03 AM:

AFAIK, gso_skb can be a list of skb's. Can we add a list
to another list using __skb_queue_head()?
Also, if gso_skb is a list of multiple skb's, i think the
count needs to be decremented by the number of segments in
gso_skb.

gso_skb is the last GSO skb that failed to be sent. This already
segmented skb is kept "cached" and whenever the next xmit happens,
this skb is first sent before any packets from the queue are taken
out (otherwise out-of-order packets). So there can atmost be one
gso_skb per device.

Yes. There can be only one gso_skb per device. But it can have more
than one segments linked together via skb->next.

Thanks
Sridhar

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