Subject: Re: wm*?
To: John Klos <john@ziaspace.com>
From: Patrick Welche <prlw1@newn.cam.ac.uk>
List: port-macppc
Date: 05/13/2005 18:39:59
On Fri, May 13, 2005 at 10:19:32AM -0700, Bill Studenmund wrote:
> On Thu, May 12, 2005 at 10:37:16PM +0100, Patrick Welche wrote:
> > That's rather different to my:
> > 
> > wm0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
> >         capabilities=3f80<TSO4>
> 
> I think you're running a very new kernel and an older ifconfig. I remember 
> seeing how checksum offload was split into rx and tx options. I think the 
> "3f00" part of the capabilities is that, but I'm not 100%.

Absolutely right!

wm0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
        capabilities=3f80<TSO4,IP4CSUM_Rx,IP4CSUM_Tx,TCP4CSUM_Rx,TCP4CSUM_Tx,UDP4CSUM_Rx,UDP4CSUM_Tx>


Cheers,

Patrick