From owner-freebsd-current@FreeBSD.ORG Thu May 6 09:27:04 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 E0F3016A4CE; Thu, 6 May 2004 09:27:04 -0700 (PDT) Received: from schlepper.zs64.net (schlepper.zs64.net [212.12.50.230]) by mx1.FreeBSD.org (Postfix) with ESMTP id C131243D1D; Thu, 6 May 2004 09:27:03 -0700 (PDT) (envelope-from stb@lassitu.de) Received: from [IPv6:::1] (schlepper [212.12.50.230]) by schlepper.zs64.net (8.12.10/8.11.1) with ESMTP id i46GQp7D088671; Thu, 6 May 2004 18:26:52 +0200 (CEST) (envelope-from stb@lassitu.de) In-Reply-To: <4098D091.5020507@DeepCore.dk> References: <20040505104248.GM24376@darkness.comp.waw.pl> <20040505105034.GN24376@darkness.comp.waw.pl> <4098D091.5020507@DeepCore.dk> Mime-Version: 1.0 (Apple Message framework v613) Content-Type: text/plain; charset=ISO-8859-1; format=flowed Message-Id: <2DC58280-9F7A-11D8-A0EE-000A95C893E4@lassitu.de> Content-Transfer-Encoding: quoted-printable From: Stefan Bethke Date: Thu, 6 May 2004 18:26:51 +0200 To: freebsd-current@freebsd.org, freebsd-net@freebsd.org X-Mailer: Apple Mail (2.613) cc: =?ISO-8859-1?Q?S=F8ren_Schmidt?= Subject: Re: em(4) problems. 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: Thu, 06 May 2004 16:27:05 -0000 Am 05.05.2004 um 13:31 schrieb S=F8ren Schmidt: > Pawel Jakub Dawidek wrote: >> On Wed, May 05, 2004 at 12:42:48PM +0200, Pawel Jakub Dawidek wrote: >> +> Hi. >> +> +> I've problems with em(4) and IPSEC/FAST_IPSEC and TCP_STREAM=20 >> netperf test. >> +> While running netperf tests between two FreeBSD machines directly=20= >> connected >> +> em0 goes down once every few minutes and I've no idea why. >> +> Without IPSEC everything works just fine, with IPSEC/FAST_IPSEC it=20= >> also >> +> works fine but for other tests (UDP_STREAM, TCP_RR, UDP_RR). > > For what its worth I have problems with one em based interface as=20 > well, it locks the machine solid when used: me too: FreeBSD 5.2-CURRENT #0: Tue Apr 13 18:50:30 GMT 2004 root@vergissnix:/usr/obj/usr/src/sys/VERGISSNIX em0: port=20 0xc000-0xc01f mem 0xf2000000-0xf201ffff irq 12 at device 1.0 on pci2 em0: Bus reserved 0x20000 bytes for rid 0x10 type 3 at 0xf2000000 em0: Bus reserved 0x20 bytes for rid 0x18 type 4 at 0xc000 em0: [GIANT-LOCKED] em0: Ethernet address: 00:e0:81:27:b6:12 em0: Speed:N/A Duplex:N/A em1: port=20 0xd300-0xd33f mem 0xf1020000-0xf103ffff,0xf1000000-0xf101ffff irq 23 at device 2.0=20= on pci3 em1: Bus reserved 0x20000 bytes for rid 0x10 type 3 at 0xf1000000 em1: Bus reserved 0x40 bytes for rid 0x18 type 4 at 0xd300 em1: [GIANT-LOCKED] em1: Ethernet address: 00:e0:81:27:b6:13 em1: Speed:N/A Duplex:N/A em0@pci2:1:0: class=3D0x020000 card=3D0x10198086 chip=3D0x10198086 = rev=3D0x00=20 hdr=3D0x00 em1@pci3:2:0: class=3D0x020000 card=3D0x10138086 chip=3D0x10138086 = rev=3D0x00=20 hdr=3D0x00 # vmstat -ia irq12: em0 0 0 stray irq12 0 0 irq23: em1 3916723 3 stray irq23 0 0 em1 works; after bringing em0 up, machine locks solid after 2 to 5=20 minutes. --=20 Stefan Bethke Fon +49 170 346 0140