From owner-freebsd-current@FreeBSD.ORG Mon Oct 11 06:37:35 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 2A75716A4CE for ; Mon, 11 Oct 2004 06:37:35 +0000 (GMT) Received: from mail.mcneil.com (mcneil.com [24.199.45.54]) by mx1.FreeBSD.org (Postfix) with ESMTP id 1078843D3F for ; Mon, 11 Oct 2004 06:37:35 +0000 (GMT) (envelope-from sean@mcneil.com) Received: from localhost (localhost.mcneil.com [127.0.0.1]) by mail.mcneil.com (Postfix) with ESMTP id BF197F1A13 for ; Sun, 10 Oct 2004 23:37:34 -0700 (PDT) Received: from mail.mcneil.com ([127.0.0.1]) by localhost (server.mcneil.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 36091-04 for ; Sun, 10 Oct 2004 23:37:32 -0700 (PDT) Received: from [24.199.45.54] (mcneil.com [24.199.45.54]) by mail.mcneil.com (Postfix) with ESMTP id 3CBC7F1897 for ; Sun, 10 Oct 2004 23:37:32 -0700 (PDT) From: Sean McNeil To: freebsd-current@freebsd.org Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=-JkB+SJgfmrbea8hLaN2m" Message-Id: <1097476651.36729.9.camel@server> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.4.6 Date: Sun, 10 Oct 2004 23:37:32 -0700 X-Virus-Scanned: by amavisd-new at mcneil.com Subject: 20% packet loss with re0 in gigE mode vs. 0% in 100BT X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 11 Oct 2004 06:37:35 -0000 --=-JkB+SJgfmrbea8hLaN2m Content-Type: text/plain Content-Transfer-Encoding: quoted-printable I do not think this is a very acceptable performance, but I have little knowledge of ethernet drivers on FreeBSD to identify issues. I'd say any packet loss in the configuration I was testing would be unacceptable. Where to begin? I'll do what I can to help fix this. The tests were with udp packets of size 1316 on a quiet network. As explained in previous emails the only network combination that has loss is when the re0 is in gigE mode under FreeBSD. Cheers, Sean --=-JkB+SJgfmrbea8hLaN2m Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.6 (FreeBSD) iD8DBQBBaioryQsGN30uGE4RAlVQAJwLOxZyRmTj3lYX+3esfE8CAq4EtwCdGAEJ 1sSugfr+B4guhL5E7kXgFqM= =vO3D -----END PGP SIGNATURE----- --=-JkB+SJgfmrbea8hLaN2m--