From owner-freebsd-hackers@freebsd.org Fri Sep 1 06:50:47 2017 Return-Path: Delivered-To: freebsd-hackers@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 396FBE0CB27 for ; Fri, 1 Sep 2017 06:50:47 +0000 (UTC) (envelope-from danny@cs.huji.ac.il) Received: from kabab.cs.huji.ac.il (kabab.cs.huji.ac.il [132.65.116.210]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id DC5F663E94 for ; Fri, 1 Sep 2017 06:50:46 +0000 (UTC) (envelope-from danny@cs.huji.ac.il) Received: from bach.cs.huji.ac.il ([132.65.80.20]) by kabab.cs.huji.ac.il with esmtp id 1dnfmm-0002uA-UH; Fri, 01 Sep 2017 09:50:36 +0300 Content-Type: text/plain; charset=utf-8 Mime-Version: 1.0 (Mac OS X Mail 10.3 \(3273\)) Subject: Re: slow pxeboot on newer dell/optiplex From: Daniel Braniss In-Reply-To: <6284eb62-91cf-c4c9-78ff-347ec5318696@sentex.net> Date: Fri, 1 Sep 2017 09:50:36 +0300 Cc: Freebsd hackers list Content-Transfer-Encoding: quoted-printable Message-Id: <4EB138E7-1DCF-4F00-8E02-120F5704C6C4@cs.huji.ac.il> References: <1536BD70-C292-4435-9DD4-0BA81A0B242B@cs.huji.ac.il> <494d3688-655a-92a2-2254-59b1494a82a0@sentex.net> <268D525C-F99B-434B-BB66-27DE95AC872F@cs.huji.ac.il> <6284eb62-91cf-c4c9-78ff-347ec5318696@sentex.net> To: Mike Tancsa X-Mailer: Apple Mail (2.3273) X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 01 Sep 2017 06:50:47 -0000 I tried undionly.kpxe, the loading of pxeboot went really fast, but as soon as pxeboot started = it slowed down. danny > On 31 Aug 2017, at 17:14, Mike Tancsa wrote: >=20 > On 8/31/2017 10:01 AM, Daniel Braniss wrote: >>=20 >> the thing is, after it boots, all is ok, so it=E2=80=99s something in = the pxe >> that pxeboot is in >> conflict with =E2=80=A6 > Yes, same here. Once the kernel is loaded, network throughput is = normal >=20 > ---Mike >=20 >=20 > --=20 > ------------------- > Mike Tancsa, tel +1 519 651 3400 > Sentex Communications, mike@sentex.net > Providing Internet services since 1994 www.sentex.net > Cambridge, Ontario Canada http://www.tancsa.com/