amd64 on Asus K8V SE Deluxe

Sean McNeil sean at mcneil.com
Thu Oct 7 12:32:53 PDT 2004


On Thu, 2004-10-07 at 12:20, Bjoern A. Zeeb wrote:
> On Thu, 7 Oct 2004, David Kleiner wrote:
> 
> Hi,
> 
> > > Do these interfaces have TXCSUM on?  I know there is a problem with that
> > > on the re but it only really effects udp.  Sounds like you are having
> > > issues with tcp.  If it is on it wouldn't hurt to try turning it off.
> > >
> > > Cheers,
> > > Sean
> > >
> >
> > Not sure but I'm probably not looking in the right places:
> ...
> > Is there anywhere else I can look?
> 
> ifconfig sk0 txcsum
> ifconfig sk0 -txcsum
> 
> but imho if_sk does not support txcsum so ifconfig sk0 txcum should
> give you invalid argument.

This was just a wild suggestion as I get hangups with udp on re.  I'm
pretty sure this has nothing to do with the sk0 or the issue you are
seeing.  I was just suggesting it for giggles to see if there was some
extremely remote possible connection with hardware transmit checksum
offloading.

If the device doesn't support txcsum, then doing this would be
completely moot.  Amazed that a gigE device doesn't have that
capability.

Cheers,
Sean

-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 187 bytes
Desc: This is a digitally signed message part
Url : http://lists.freebsd.org/pipermail/freebsd-amd64/attachments/20041007/3e3d98a6/attachment.bin


More information about the freebsd-amd64 mailing list