lkml.org 
[lkml]   [2007]   [Feb]   [27]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH 7/7] cxgb3 - Add SW LRO support
From
Date
On Mon, 2007-02-26 at 05:13 +0000, Christoph Hellwig wrote:
> On Sat, Feb 24, 2007 at 04:44:23PM -0800, divy@chelsio.com wrote:
> > From: Divy Le Ray <divy@chelsio.com>
> >
> > Add all-in-sw lro support.
>
> Doing this in a LLDD doesn't sound like a good idea. Have you
> tried doing this in the core networking code instead?

It looks like both Netxen and Neterion drivers already have this. So I
think for now the LLDD implements LRO. The stack supports it by virtue
of allowing fragmented skbs that are bigger than the MTU.

Other drivers implementing LRO:

drivers/net/s2io.c
drivers/net/netxen/

Steve.

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2007-02-27 15:19    [W:0.048 / U:3.380 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site