From owner-freebsd-bugs Thu Sep 5 14:18:13 1996 Return-Path: owner-bugs Received: (from root@localhost) by freefall.freebsd.org (8.7.5/8.7.3) id OAA19028 for bugs-outgoing; Thu, 5 Sep 1996 14:18:13 -0700 (PDT) Received: from netgate.qcworld.com (netgate.qcworld.com [204.217.252.254]) by freefall.freebsd.org (8.7.5/8.7.3) with SMTP id OAA18999; Thu, 5 Sep 1996 14:18:01 -0700 (PDT) Received: from rigel.qcworld.com ([198.62.199.40]) by netgate.qcworld.com (8.6.12/8.6.12) with ESMTP id OAA07026; Thu, 5 Sep 1996 14:21:06 -0700 Received: from tailspin.qcworld.com (frf@tailspin.qcworld.com [198.62.199.77]) by rigel.qcworld.com (8.6.12/8.6.12) with ESMTP id OAA25875; Thu, 5 Sep 1996 14:16:11 -0700 Received: (from frf@localhost) by tailspin.qcworld.com (8.7.5/8.6.12) id OAA00375; Thu, 5 Sep 1996 14:17:55 -0700 (PDT) From: frf Message-Id: <199609052117.OAA00375@tailspin.qcworld.com> Subject: status of kern/1157 To: freebsd-bugs@freebsd.org, questions@freebsd.org Date: Thu, 5 Sep 1996 14:17:55 -0700 (PDT) X-Mailer: ELM [version 2.4ME+ PL25 (25)] MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-bugs@freebsd.org X-Loop: FreeBSD.org Precedence: bulk Dear Mr Know-It-All, I'm having sporadic problems with a AHA-2940 scsi controller. It works fine until I attempt to move a lot of data. I first had the problem when 'dump'ing to tape, across ether. I use amanda 3.0 for backup and have never had a problem until I installed the 2940. A similar problem was reported, to me, with Mac89, whoops... I mean Win95. A total system failure occured when copying large files to the network. The machines are identical and swapping out the 3c590 ether card with a 3c509 solved it for the unfortunate Win95 user. Could this be a pci bus problem? I noticed the bug report (kern/1157) and thought I would enquire even though it was supposedly fixed with 2.1.5. ** uname -a FreeBSD tailspin.qcworld.com 2.1.5-STABLE FreeBSD 2.1.5-STABLE #0: Tue Sep 3 11:50:05 PDT 1996 frf@tailspin.qcworld.com:/usr/src/sys/compile/TAILSPIN i386 ** Error message Ahc0: Issued Channel A Bus Reset #1 (2,3,4) SCBs aborted. sd1(ahc0:2:0): timed out in messages phase, SCSISIGI == 0x0 sd1(ahc0:2:0): asserted ATN device reset in messages buffer ...ad nausium... ** dmesg FreeBSD 2.1.5-STABLE #0: Tue Sep 3 11:50:05 PDT 1996 frf@tailspin.qcworld.com:/usr/src/sys/compile/TAILSPIN CPU: 120-MHz Pentium 735\90 or 815\100 (Pentium-class CPU) Origin = "GenuineIntel" Id = 0x526 Stepping=6 Features=0x1bf real memory = 33554432 (32768K bytes) avail memory = 30838784 (30116K bytes) Probing for devices on PCI bus 0: chip0 rev 2 on pci0:0 chip1 rev 2 on pci0:7:0 chip2 rev 2 on pci0:7:1 vga0 rev 9 int a irq ?? on pci0:16 vx0 <3Com 3c590 EtherLink III PCI> rev 0 int a irq 11 on pci0:18 aui/bnc/utp[*BNC*] address %D Warning! Defective early revision adapter! ahc0 rev 0 int a irq 11 on pci0:20 ahc0: aic7870 Single Channel, SCSI Id=7, 16 SCBs (ahc0:0:0): "QUANTUM FIREBALL540S 1Q09" type 0 fixed SCSI 2 sd0(ahc0:0:0): Direct-Access 520MB (1065235 512 byte sectors) (ahc0:2:0): "HP 97560-300 0B16" type 0 fixed SCSI 2 sd1(ahc0:2:0): Direct-Access 1292MB (2647080 512 byte sectors) Probing for devices on the ISA bus: sc0 at 0x60-0x6f irq 1 on motherboard sc0: VGA color <16 virtual consoles, flags=0x0> sio0 at 0x3f8-0x3ff irq 4 on isa sio0: type 16550A sio1 at 0x2f8-0x2ff irq 3 on isa sio1: type 16550A fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa fdc0: NEC 72065B fd0: 1.44MB 3.5in bt0: Bt542B/H0-ISA(24bit) bus bt0: This driver is designed for using 32 bit addressing bt0: mode firmware and EISA/PCI/VLB bus architectures bt0: Bounce-buffering will be used (and is necessary) bt0: if you have more than 16MBytes memory. bt0: reading board settings, dma=5, int=9 bt0: version 3.35, fast sync, parity, 32 mbxs, 32 ccbs bt0: targ 3 sync rate=10.00MB/s(100ns), offset=15 bt0: Using Strict Round robin scheme bt0 at 0x330 irq 9 drq 5 on isa (bt0:3:0): "DEC DSP5400S 427L" type 0 fixed SCSI 2 sd2(bt0:3:0): Direct-Access 3814MB (7812870 512 byte sectors) 1 3C5x9 board(s) on ISA found at 0x300 ep0 at 0x300-0x30f irq 10 on isa ep0: aui/bnc[*BNC*] address 00:20:af:6c:f9:f9 npx0 on motherboard npx0: INT 16 interface IP firewall initialized, logging disabled WARNING: / was not properly dismounted. -- frf@qcworld.com frf@xocolatl.com