Date: Mon, 13 Sep 2010 14:54:35 +0200 From: Andre Oppermann <oppermann@networx.ch> To: Poul-Henning Kamp <phk@phk.freebsd.dk> Cc: freebsd-net@freebsd.org, freebsd-current@freebsd.org Subject: Re: TCP loopback socket fusing Message-ID: <4C8E1F0B.5090406@networx.ch> In-Reply-To: <47011.1284381913@critter.freebsd.dk> References: <47011.1284381913@critter.freebsd.dk>
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On 13.09.2010 14:45, Poul-Henning Kamp wrote: > In message<4C8E0C1E.2020707@networx.ch>, Andre Oppermann writes: > >> To short-circuit the send and receive sockets on localhost TCP connections >> I've made a proof-of-concept patch that directly places the data in the >> other side's socket buffer without doing any packetization and other protocol >> overhead [...] > > Can we keep the option (sysctl ?) of doing the full packet thing, it is > a very convenient debugging tool... Yes, an appropriate sysctl is already contained in the patch (w/o man page documentation yet). -- Andre
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