Date: Fri, 9 Oct 2015 10:55:11 -0700 From: hiren panchasara <hiren@strugglingcoder.info> To: Lawrence Stewart <lstewart@freebsd.org>, koobs@freebsd.org, Andre Oppermann <andre@freebsd.org>, "freebsd-net@freebsd.org" <net@freebsd.org>, nitroboost@gmail.com Subject: Re: TCP Initial Window 10 MFC Message-ID: <20151009175511.GE96320@strugglingcoder.info> In-Reply-To: <20150423082916.GJ28632@strugglingcoder.info> References: <201307051458.r65EwObo066269@svn.freebsd.org> <520AED2F.4050001@freebsd.org> <520BB3F0.4020506@freebsd.org> <520C4F03.9040601@freebsd.org> <CALCpEUFpcFhTgh1EqNTuEpS%2Bg7F3p-4NOe1dGHRBr3QD3CDttg@mail.gmail.com> <5316413D.7050000@FreeBSD.org> <53169C19.5020008@freebsd.org> <CALCpEUFMrZiT-=jOgqOu6_5Q7a-vxGnzTYfmOmsg9_Pd1PJRbg@mail.gmail.com> <20150423082916.GJ28632@strugglingcoder.info>
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--ey/N+yb7u/X9mFhi Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Resurrecting this old thread. On 04/23/15 at 01:29P, hiren panchasara wrote: > On 03/04/14 at 10:22P, hiren panchasara wrote: > > On Tue, Mar 4, 2014 at 7:38 PM, Lawrence Stewart <lstewart@freebsd.org>= wrote: > > <skip> > >=20 > > > I lost the battle of wills on this topic and 10.0 shipped with IW10 > > > enabled by default :( > > > > > > As for having it configurable, it is a trivial patch which perhaps, > > > Hiren, you might be willing to take a stab at? I obviously did not > > > manage to carve out the time last year to push forward with the agend= a I > > > proposed in this thread, but I will get back to it at some point. > >=20 > > Hi Lawrence, > >=20 > > Let's fix it the right way if possible. > >=20 > > Below is a rough/untested quick patch I came up with. Is this how you > > were planning to have "nonstandard" sysctl knob designed? >=20 > A bit more updated patch: > https://people.freebsd.org/~hiren/initcwnd.patch >=20 > How do we go about the existing knob 'sysctl > net.inet.tcp.experimental.initcwnd10' ? > I am going to leave the existing sysctl initcwnd10 as is for now so people can keep using it. Here is the review: https://reviews.freebsd.org/D3858 Cheers, Hiren --ey/N+yb7u/X9mFhi Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQF8BAABCgBmBQJWF/98XxSAAAAAAC4AKGlzc3Vlci1mcHJAbm90YXRpb25zLm9w ZW5wZ3AuZmlmdGhob3JzZW1hbi5uZXRBNEUyMEZBMUQ4Nzg4RjNGMTdFNjZGMDI4 QjkyNTBFMTU2M0VERkU1AAoJEIuSUOFWPt/l7I4IAJwvA2SK3mCALcyXdXRXo6Rc GyVtjVxG2bjyAcB4MvITf67l7Aa4vgBheP9inzsmwjEDcfZ7S8bMxo3gzxIYEahW Pduk814oJKF+knS96W2Kbha7VhWnQEECv0sp7ItdXwWFvoSWkLg2r+i/IVlh3Euv TRNBX8drKBNNBgbK6rOOo3pTCXzXP2FtZWPnER4UZ+uw9JH2htS7rqNsSnQqTi6N //feHroThvDOVdYZepnfNUsvadnKUZ/CTw5Qv3rl2OBp3Qpcp69gMc3CtEoyDd6M iUm13vx8hR/oCz4bJLHiFyczQGW45MzBJHIxewU2RbeYlWcDukKS33VdNMDZsv4= =TMni -----END PGP SIGNATURE----- --ey/N+yb7u/X9mFhi--
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