From owner-freebsd-net@FreeBSD.ORG Thu Nov 3 12:28:06 2005 Return-Path: X-Original-To: freebsd-net@freebsd.org Delivered-To: freebsd-net@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id D01A416A41F; Thu, 3 Nov 2005 12:28:06 +0000 (GMT) (envelope-from howells@kde.org) Received: from mail.devrandom.org.uk (host-84-9-223-82.bulldogdsl.com [84.9.223.82]) by mx1.FreeBSD.org (Postfix) with ESMTP id C1B2D43D64; Thu, 3 Nov 2005 12:27:58 +0000 (GMT) (envelope-from howells@kde.org) Received: from localhost (localhost [127.0.0.1]) by mail.devrandom.org.uk (Postfix) with ESMTP id 98F0CFD0AC; Thu, 3 Nov 2005 12:27:56 +0000 (GMT) Received: from mail.devrandom.org.uk ([127.0.0.1]) by localhost (mail.devrandom.org.uk [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 03992-01; Thu, 3 Nov 2005 12:27:43 +0000 (GMT) Received: from [192.168.1.177] (unknown [192.168.0.1]) (using TLSv1 with cipher RC4-MD5 (128/128 bits)) (No client certificate requested) by mail.devrandom.org.uk (Postfix) with ESMTP id 1D34BFD08E; Thu, 3 Nov 2005 12:27:41 +0000 (GMT) From: Chris Howells Organization: K Desktop Environment To: freebsd-net@freebsd.org Date: Thu, 3 Nov 2005 13:27:26 +0000 User-Agent: KMail/1.8.2 References: <20051020140200.GL59364@cell.sick.ru> In-Reply-To: <20051020140200.GL59364@cell.sick.ru> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-6" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200511031327.26695.howells@kde.org> X-Virus-Scanned: amavisd-new at devrandom.org.uk Cc: Subject: Re: em(4) patch for test 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: Thu, 03 Nov 2005 12:28:07 -0000 On Thursday 20 October 2005 14:02, Gleb Smirnoff wrote: > since the if_em problem was taken as a late showstopper for 6.0-RELEASE, > I am asking you to help with testing of the fixes made in HEAD. > > Does your em(4) interface wedge for some time? > Do you see a lot of errors in 'netstat -i' output? Does these errors > increase not monotonously but they have peaks? > > If the answer is yes, then the attached patch is likely to fix your > problem. If the answer is no, then you are still encouraged to help with > testing and install the patch to check that no regressions are introduced. > If you skip this, then you may encounter regressions after release, so you > have been warned. Doesn't fix the problem for me, the card still stops responding sometimes. em0, Sean, I just recieved an RX overrun interrupt, Take it easy on me! em0, Sean, I just recieved an RX overrun interrupt, Take it easy on me! em0, Sean, I just recieved an RX overrun interrupt, Take it easy on me! em0, Sean, I just recieved an RX overrun interrupt, Take it easy on me! em0, Sean, I just recieved an RX overrun interrupt, Take it easy on me! em0, Sean, I just recieved an RX overrun interrupt, Take it easy on me! em0, Sean, I just recieved an RX overrun interrupt, Take it easy on me! em0, Sean, I just recieved an RX overrun interrupt, Take it easy on me! em0, Sean, I just recieved an RX overrun interrupt, Take it easy on me! nfs server 192.168.1.11:/raid2: not responding em0, Sean, I just recieved an RX overrun interrupt, Take it easy on me! em0, Sean, I just recieved an RX overrun interrupt, Take it easy on me! em0, Sean, I just recieved an RX overrun interrupt, Take it easy on me! em0, Sean, I just recieved an RX overrun interrupt, Take it easy on me! em0, Sean, I just recieved an RX overrun interrupt, Take it easy on me! em0, Sean, I just recieved an RX overrun interrupt, Take it easy on me! em0, Sean, I just recieved an RX overrun interrupt, Take it easy on me! em0, Sean, I just recieved an RX overrun interrupt, Take it easy on me! em0, Sean, I just recieved an RX overrun interrupt, Take it easy on me! nfs server 192.168.1.11:/raid2: not responding em0, Sean, I just recieved an RX overrun interrupt, Take it easy on me! I had to 'ifconfig em0 down; ifconfig em0 up' on the console to get it to work again. Netstat -i seems to show some input errors: [12:21][chris@sauron:~]$ netstat -i Name Mtu Network Address Ipkts Ierrs Opkts Oerrs Coll em0 1500 00:0e:0c:74:0d:4c 161332114 149 167896109 0 0 em0 1500 192.168.1 sauron 161275107 - 167892529 - - em0 1500 fe80:2::20e:c fe80:2::20e:cff:f 0 - 6 - - The system is: [12:21][chris@sauron:~]$ uname -a FreeBSD sauron.devrandom.org.uk 5.4-STABLE FreeBSD 5.4-STABLE #18: Thu Oct 27 17:02:46 BST 2005 root@sauron.devrandom.org.uk:/usr/obj/usr/src/sys/SAURON i386 [12:21][chris@sauron:~]$ uptime 12:26PM up 6 days, 19:58, 3 users, load averages: 0.00, 0.09, 0.11 Copyright (c) 1992-2005 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD 5.4-STABLE #18: Thu Oct 27 17:02:46 BST 2005 root@sauron.devrandom.org.uk:/usr/obj/usr/src/sys/SAURON Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: AMD Duron(TM) (1791.21-MHz 686-class CPU) Origin = "AuthenticAMD" Id = 0x681 Stepping = 1 Features=0x383fbff AMD Features=0xc0400000 real memory = 402636800 (383 MB) avail memory = 384307200 (366 MB) npx0: on motherboard npx0: INT 16 interface cpu0 on motherboard pcib0: pcibus 0 on motherboard pir0: on motherboard pci0: on pcib0 agp0: mem 0xf8000000-0xfbffffff at device 0.0 on pci0 pcib1: at device 1.0 on pci0 pci1: on pcib1 pci1: at device 0.0 (no driver attached) atapci0: port 0xa400-0xa40f,0xa800-0xa803,0xb000-0xb007,0xb400-0xb403,0xb800-0xb807 mem 0xf2800000-0xf2803fff irq 5 at device 12.0 on pci0 ata2: channel #0 on atapci0 ata3: channel #1 on atapci0 atapci1: port 0x8800-0x880f,0x9000-0x9003,0x9400-0x9407,0x9800-0x9803,0xa000-0xa007 mem 0xf2000000-0xf2003fff irq 11 at device 13.0 on pci0 ata4: channel #0 on atapci1 ata5: channel #1 on atapci1 ahc0: port 0x8400-0x84ff mem 0xf1800000-0xf1800fff irq 10 at device 14.0 on pci0 aic7880: Ultra Wide Channel A, SCSI Id=15, 16/253 SCBs uhci0: port 0x8000-0x801f irq 9 at device 16.0 on pci0 usb0: on uhci0 usb0: USB revision 1.0 uhub0: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered uhci1: port 0x7800-0x781f irq 9 at device 16.1 on pci0 usb1: on uhci1 usb1: USB revision 1.0 uhub1: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub1: 2 ports with 2 removable, self powered uhci2: port 0x7400-0x741f irq 9 at device 16.2 on pci0 usb2: on uhci2 usb2: USB revision 1.0 uhub2: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub2: 2 ports with 2 removable, self powered pci0: at device 16.3 (no driver attached) isab0: at device 17.0 on pci0 isa0: on isab0 atapci2: port 0x7000-0x700f,0x376,0x170-0x177,0x3f6,0x1f0-0x1f7 at device 17.1 on pci0 ata0: channel #0 on atapci2 ata1: channel #1 on atapci2 vr0: port 0x6800-0x68ff mem 0xf0800000-0xf08000ff irq 11 at device 18.0 on pci0 miibus0: on vr0 rlphy0: on miibus0 rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto vr0: Ethernet address: 00:11:2f:51:8f:24 em0: port 0x6400-0x643f mem 0xf0000000-0xf001ffff irq 3 at device 19.0 on pci0 em0: Ethernet address: 00:0e:0c:74:0d:4c em0: Speed:N/A Duplex:N/A orm0: at iomem 0xd0000-0xd07ff,0xcc000-0xce7ff,0xc0000-0xc7fff on isa0 pmtimer0 on isa0 atkbdc0: at port 0x64,0x60 on isa0 atkbd0: irq 1 on atkbdc0 kbd0 at atkbd0 psm0: irq 12 on atkbdc0 psm0: model IntelliMouse, device ID 3 sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 sio0: type 16550A sio1: configured irq 3 not in bitmap of probed irqs 0 sio1: port may not be enabled vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 unknown: can't assign resources (port) unknown: can't assign resources (irq) unknown: can't assign resources (port) Timecounter "TSC" frequency 1791212858 Hz quality 800 Timecounters tick every 10.000 msec ad0: 39205MB [79656/16/63] at ata0-master UDMA133 ad2: 152627MB [310101/16/63] at ata1-master UDMA100 ad4: 152627MB [310101/16/63] at ata2-master UDMA100 ad6: 194481MB [395136/16/63] at ata3-master UDMA100 ad8: 152627MB [310101/16/63] at ata4-master UDMA100 ad10: 152627MB [310101/16/63] at ata5-master UDMA100 Waiting 15 seconds for SCSI devices to settle sa0 at ahc0 bus 0 target 6 lun 0 sa0: Removable Sequential Access SCSI-3 device sa0: 40.000MB/s transfers (20.000MHz, offset 8, 16bit) Mounting root from ufs:/dev/ad0s1a em0: Link is up 1000 Mbps Full Duplex -- Cheers, Chris Howells -- chris@chrishowells.co.uk, howells@kde.org Web: http://chrishowells.co.uk, PGP ID: 0x33795A2C KDE/Qt/C++/PHP Developer: http://www.kde.org