From owner-freebsd-net@FreeBSD.ORG Fri Dec 22 02:36:21 2006 Return-Path: X-Original-To: freebsd-net@freebsd.org Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 7068B16A403; Fri, 22 Dec 2006 02:36:21 +0000 (UTC) (envelope-from delphij@delphij.net) Received: from tarsier.geekcn.org (tarsier.geekcn.org [210.51.165.229]) by mx1.freebsd.org (Postfix) with ESMTP id D01CE13C44C; Fri, 22 Dec 2006 02:36:20 +0000 (UTC) (envelope-from delphij@delphij.net) Received: from localhost (tarsier.geekcn.org [210.51.165.229]) by tarsier.geekcn.org (Postfix) with ESMTP id 0013AEB20B3; Fri, 22 Dec 2006 10:36:19 +0800 (CST) X-Virus-Scanned: amavisd-new at geekcn.org Received: from tarsier.geekcn.org ([210.51.165.229]) by localhost (mail.geekcn.org [210.51.165.229]) (amavisd-new, port 10024) with ESMTP id Bdl+dfWrjCJP; Fri, 22 Dec 2006 10:36:13 +0800 (CST) Received: from [10.217.12.210] (sina152-194.staff.sina.com.cn [61.135.152.194]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by tarsier.geekcn.org (Postfix) with ESMTP id A1862EB209F; Fri, 22 Dec 2006 10:36:10 +0800 (CST) DomainKey-Signature: a=rsa-sha1; s=default; d=delphij.net; c=nofws; q=dns; h=message-id:date:from:organization:user-agent:mime-version:to:cc: subject:references:in-reply-to:x-enigmail-version:content-type; b=VePChWCmafSH4GnKu+YSgKszES/M0bsQs8nB1uE29aZD9CAT5TkORVITmX+u3FEFx STNQe8q7u+fUn56owNs5w== Message-ID: <458B4462.2010602@delphij.net> Date: Fri, 22 Dec 2006 10:35:14 +0800 From: LI Xin Organization: The FreeBSD Project User-Agent: Thunderbird 1.5.0.9 (Macintosh/20061207) MIME-Version: 1.0 To: Chris References: <457F2D82.6000905@freebsd.org> <1299780826.20061214141629@citrin.ru> <458142DB.8000002@freebsd.org> <20061220084515.GK48407@obiwan.tataz.chchile.org> <3aaaa3a0612210148n78b326a5wde5efa2e8dc4edb9@mail.gmail.com> <458A8BD6.5020004@delphij.net> <458A9633.1060908@delphij.net> <3aaaa3a0612211603i28111be4ve51ae47ef6c26bcd@mail.gmail.com> <458B3E39.8080601@delphij.net> <3aaaa3a0612211831u420aa76eq7088dcc9901d412b@mail.gmail.com> In-Reply-To: <3aaaa3a0612211831u420aa76eq7088dcc9901d412b@mail.gmail.com> X-Enigmail-Version: 0.94.1.0 Content-Type: multipart/signed; micalg=pgp-ripemd160; protocol="application/pgp-signature"; boundary="------------enig44D03D936222A07D4ADF08C1" Cc: freebsd-net@freebsd.org, Andre Oppermann , Jeremie Le Hen , Anton Yuzhaninov Subject: Re: Automatic TCP send and receive socket buffer sizing X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 22 Dec 2006 02:36:21 -0000 This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig44D03D936222A07D4ADF08C1 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Chris wrote: > On 22/12/06, LI Xin wrote: >> Chris wrote: >> [...] >> >> >> p.s. waiting still for releng 6 patch :) >> >> > >> >> > Unofficial backport for andre@'s patch. I am testing it on >> RELENG_6_2 >> >> > but the box is not heavily loaded, and please note that this is >> >> > UNOFFICIAL so it's up to you to decide whether you want it. >> >> >> >> Oops, forgot the patch. >> >> >> >> >> http://people.freebsd.org/~delphij/misc/patch-tcp_auto_buf-20061212-RE= LENG_6.diff >> >> >> >> > >> > Thanks will this apply ok against src with the send patch already >> > applied or should I recvsup and then apply this clean? >> >> I think it would not apply, you will need to restore the original >> revisions. On the other hand I think the send side patch is the same,= >> but I have not checked it... >> >=20 > I ran cvsup again, unfortenatly there was changes in world since the > last cvsup so I have done a new buildworld as well to keep it all > synched and then done a unpatched kernel, after that I have patched > and using testkernel. So far seems to be working fine. Thanks Yes, you need to rebuild stuff that depends on TCP in-kernel structures, for instance netstat(1), etc., to pick up with the change. Cheers, --=20 Xin LI http://www.delphij.net/ FreeBSD - The Power to Serve! --------------enig44D03D936222A07D4ADF08C1 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (Darwin) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFFi0RiOfuToMruuMARA/PrAJ9hVtmGyii0NMo4XdoODoFcri0LwQCfcbCV U4O0JetdQ47ECv86vnvrNoY= =5xx0 -----END PGP SIGNATURE----- --------------enig44D03D936222A07D4ADF08C1--