Subject: Re: [RFC] New driver API to speed up small packets xmits

From: Roland Dreier <[email-masked]>
Date: Fri, 11 May 2007 04:16:44 -0700

> I wasn't talking about sending.
 > 
 > But there actually is :- TSO/GSO.

As I said before, getting multiple packets in one call to xmit would
be nice for amortizing per-xmit overhead in IPoIB.  So it would be
nice if the cases where the stack does GSO ended up passing all the
segments into the driver in one go.

 - R.