Date: Wed, 16 May 2007 10:59:00 -0700 From: "Jack Vogel" <jfvogel@gmail.com> To: "Andre Oppermann" <andre@freebsd.org> Cc: freebsd-net <freebsd-net@freebsd.org>, FreeBSD Current <freebsd-current@freebsd.org> Subject: Re: EM and TSO Message-ID: <2a41acea0705161059g1537c780w500968a82e5fe4f2@mail.gmail.com> In-Reply-To: <464B4103.4020505@freebsd.org> References: <2a41acea0705161030k40831aa5o168b5bc40fcf3352@mail.gmail.com> <464B4103.4020505@freebsd.org>
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On 5/16/07, Andre Oppermann <andre@freebsd.org> 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? > > I'm using the dual-port PCI-X adapter and would like to keep > using TSO on it. There are a lot of those adapters out there > in servers. TSO is scheduled to be MFC'd really soon now and > not having it work with em(4) on PCI-X would be quite limiting. OK, I'll put it back, you also answered a question I had, namely the MFC of TSO :) I was hoping that got into 6.3. I have another bug I'm working on, will be a delta today or tomorrow and I'll put it back to what it was. Jack
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