Date: Wed, 16 May 2007 19:36:03 +0200 From: Andre Oppermann <andre@freebsd.org> To: Jack Vogel <jfvogel@gmail.com> Cc: freebsd-net <freebsd-net@freebsd.org>, FreeBSD Current <freebsd-current@freebsd.org> Subject: Re: EM and TSO Message-ID: <464B4103.4020505@freebsd.org> In-Reply-To: <2a41acea0705161030k40831aa5o168b5bc40fcf3352@mail.gmail.com> References: <2a41acea0705161030k40831aa5o168b5bc40fcf3352@mail.gmail.com>
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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. -- Andre
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