Date: Sat, 24 Feb 2007 22:55:52 -0800 From: "Kip Macy" <kip.macy@gmail.com> To: freebsd-net <freebsd-net@freebsd.org> Subject: improved TSO interface needed Message-ID: <b1fa29170702242255i323077e8t3e5cfe696431c50b@mail.gmail.com>
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Evidently FreeBSD violates the LSO spec by sending down up to socket
buffer sized TSO segments to the network card. Is there a way to set
this other than reducing net.inet.tcp.sendbuf_max to a compliant value
(64k)? And is there a way to for a device to communicate to the stack
the maximum length of an mbuf chain?
-Kip
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