EM and TSO

Jack Vogel jfvogel at gmail.com
Wed May 16 18:22:19 UTC 2007

On 5/16/07, Jeremy Chadwick <koitsu at freebsd.org> wrote:
> On Wed, May 16, 2007 at 07:09:47PM +0100, Tom Judge wrote:
> >  Jack Vogel wrote:
> > > I introduced a change yesterday that limited TSO to PCI Express
> > > adapters, I did this more for avoidance rather than a bug fix, and
> > > I'm not 100% sure its the right thing, so I thought I would poll
> > > everyone, do you have a PCI-X adapter and are using TSO without
> > > problems and wish to keep the support in?
> > > If no one is then I'll just leave it as is.
> > > Jack
> This is for Jack:
> Did you mean PCI Express instead of PCI-X in your latter sentence?
> PCI Express != PCI-X.
> If you did mean PCI-X, then I would assume the change could also
> affect standard PCI devices...

I know PCIE != PCI-X :)
Sorry about all the confusion, it doesnt matter, I'm going to put the
code back to exactly the way it was, so everyone that had TSO
before will again.


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