From owner-freebsd-bugs Tue Jun 8 23: 0: 5 1999 Delivered-To: freebsd-bugs@freebsd.org Received: from freefall.freebsd.org (freefall.FreeBSD.ORG [204.216.27.21]) by hub.freebsd.org (Postfix) with ESMTP id 38E4514D5F for ; Tue, 8 Jun 1999 23:00:01 -0700 (PDT) (envelope-from gnats@FreeBSD.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.9.3/8.9.2) id XAA14446; Tue, 8 Jun 1999 23:00:01 -0700 (PDT) (envelope-from gnats@FreeBSD.org) Received: from bushido.phiber.com (bushido.phiber.com [204.254.246.136]) by hub.freebsd.org (Postfix) with ESMTP id 68BC814ECC for ; Tue, 8 Jun 1999 22:50:02 -0700 (PDT) (envelope-from phiber@bushido.phiber.com) Received: (from phiber@localhost) by bushido.phiber.com (8.9.3/8.9.2) id BAA00929; Wed, 9 Jun 1999 01:49:33 -0400 (EDT) (envelope-from phiber) Message-Id: <199906090549.BAA00929@bushido.phiber.com> Date: Wed, 9 Jun 1999 01:49:33 -0400 (EDT) From: phiber@phiber.com Reply-To: phiber@phiber.com To: FreeBSD-gnats-submit@freebsd.org Cc: phiber@phiber.com X-Send-Pr-Version: 3.2 Subject: kern/12092: Iomega parallel Zip drive not working Sender: owner-freebsd-bugs@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org >Number: 12092 >Category: kern >Synopsis: vpo driver not working in 3.2-RELEASE >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Tue Jun 8 23:00:00 PDT 1999 >Closed-Date: >Last-Modified: >Originator: Me >Release: FreeBSD 3.2-RELEASE i386 >Organization: Here >Environment: Sony VAIO 505EX w/PAO3 patches Copyright (c) 1992-1999 FreeBSD Inc. Copyright (c) 1982, 1986, 1989, 1991, 1993 The Regents of the University of California. All rights reserved. FreeBSD 3.2-RELEASE #1: Tue Jun 8 21:42:33 EDT 1999 root@bushido.phiber.com:/usr/src/PAO3_CVS/PAO3/src/sys/compile/BUSHIDO Timecounter "i8254" frequency 1193182 Hz CPU: Pentium/P55C (quarter-micron) (233.86-MHz 586-class CPU) Origin = "GenuineIntel" Id = 0x581 Stepping=1 Features=0x8001bf real memory = 67108864 (65536K bytes) avail memory = 62312448 (60852K bytes) Preloaded elf kernel "kernel" at 0xc02da000. Probing for devices on PCI bus 0: chip0: rev 0x01 on pci0.0.0 chip1: rev 0x01 on pci0.1.0 ELCR2 08 -> 0c ide_pci0: rev 0x01 on pci0.1.1 chip2: rev 0x01 on pci0.1.3 vga0: rev 0x01 int a irq 11 on pci0.2.0 pcic0: rev 0x01 int a irq 255 on pci0.10.0 RL5C4XX PCI Config Reg: [CSC isa irq] Probing for devices on the ISA bus: sc0 on isa sc0: VGA color <16 virtual consoles, flags=0x0> atkbdc0 at 0x60-0x6f on motherboard atkbd0 irq 1 on isa psm0 irq 12 on isa psm0: model Generic PS/2 mouse, device ID 0 sio0 at 0x3f8-0x3ff irq 4 on isa sio0: type 16550A sio1 at 0x2f8-0x2ff irq 3 on isa sio1: type 16550A sio2: configured irq 10 not in bitmap of probed irqs 0 sio2 at 0x3e8-0x3ef irq 10 on isa sio2: type 16550A ppc0 at 0x378 irq 7 on isa ppc0: Generic chipset (EPP/NIBBLE) in COMPATIBLE mode lpt0: on ppbus 0 lpt0: Interrupt-driven port vpo0: on ppbus 0 vpo0: EPP 1.9 mode lpt0: on ppbus 0 lpt0: Interrupt-driven port pcm0 at 0x220 irq 5 drq 1 flags 0x13 on isa ESS1878 (rev 11, native mode) fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa fdc0: FIFO enabled, 8 bytes threshold fd0: 1.44MB 3.5in wdc0 at 0x1f0-0x1f7 irq 14 on isa wdc0: unit 0 (wd0): wd0: 4126MB (8452080 sectors), 8944 cyls, 15 heads, 63 S/T, 512 B/S pcic0 at 0x3e0-0x3e1 irq 11 flags 0x1 on isa PC-Card ctlr(0) Ricoh RL5C465 [CardBus bridge mode] (5 mem & 2 I/O windows) pcic0: slot 0 controller I/O address 0x0 vga0 at 0x3b0-0x3df maddr 0xa0000 msize 131072 on isa npx0 on motherboard npx0: INT 16 interface apm0 on isa apm: found APM BIOS version 1.2 Intel Pentium detected, installing workaround for F00F bug Waiting 15 seconds for SCSI devices to settle vpo0: VP0 error/timeout (5) vpo0: VP0 error/timeout (5) vpo0: VP0 error/timeout (5) vpo0: VP0 error/timeout (5) vpo0: VP0 error/timeout (5) changing root device to wd0s1a >Description: Very simply, my Iomega parallel port Zip drive is never detected by the kernel's SCSI subsystem. As can be seen, VP0 is timing out. Trying to do a "camcontrol devlist -v" shows no initialized SCSI targets, on any bus. The following is in my config file: # Parallel port device ppc0 at isa? port? flags 0x0 tty irq 7 controller ppbus0 device lpt0 at ppbus? #device plip0 at ppbus? #device ppi0 at ppbus? controller vpo0 at ppbus? controller scbus0 device da0 I've tried ppc0 as both tty and net, and trying to explicitly bind scbus0 to vpo0, and trying to bind da0 to a specific target, all of which should be unnecessary. Nothing worked. The BIOS setting for the parallel port is "Bidirectional". Also tried "Normal" and "ECP". Didn't help. Also tried the GENERIC kernel, no difference. Doesn't work. FWIW, this Zip drive works perfectly in Win95 on the same machine. >How-To-Repeat: Enable vpo0, scbus0, and da0 on 3.2-RELEASE. Connect a parallel port Zip drive. Boot. Watch it not work. >Fix: >Release-Note: >Audit-Trail: >Unformatted: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message