On Thu, 2012-10-25 at 13:25 -0400, Chris Metcalf wrote: > This change correctly computes the header length and data length in > the fragments to avoid a bug where we would end up with extremely > slow performance. Also adopt use of skb_frag_size() accessor. [...]
By the way, since you're doing soft-TSO you should probably set net_device::gso_max_segs, as explained in: commit 30b678d844af3305cda5953467005cebb5d7b687 Author: Ben Hutchings <bhutchi...@solarflare.com> Date: Mon Jul 30 15:57:00 2012 +0000 net: Allow driver to limit number of GSO segments per skb Ben. -- Ben Hutchings, Staff Engineer, Solarflare Not speaking for my employer; that's the marketing department's job. They asked us to note that Solarflare product names are trademarked. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/