Date: Sun, 14 Feb 1999 20:18:21 -0500 From: "Nick Folino" <nickf@ptd.net> To: "FreeBSD Stable" <stable@FreeBSD.ORG> Subject: 3.1-BETA and parallel Zip drive Message-ID: <000001be5881$136a1f60$0245a8c0@ranger.nick.net>
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I've been having problems getting 3.1-BETA to work with a parallel Zip
drive. It sees the drive, but gives me timeouts. There is a disk in the
drive. There is also an Adaptec 1542 SCSI controller in the computer(was
thinking maybe that could have something to do with it??). Here is dmesg
output and kernel config:
debo# dmesg
Copyright (c) 1992-1999 FreeBSD Inc.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
FreeBSD 3.1-BETA #0: Sun Feb 14 19:58:40 EST 1999
root@debo.nick.net:/usr/src/sys/compile/DEBO
Timecounter "i8254" frequency 1193182 Hz
Timecounter "TSC" frequency 99716492 Hz
CPU: Pentium/P54C (99.72-MHz 586-class CPU)
Origin = "GenuineIntel" Id = 0x525 Stepping=5
Features=0x1bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8>
real memory = 50331648 (49152K bytes)
avail memory = 46641152 (45548K bytes)
Preloaded elf kernel "kernel" at 0xf0255000.
Probing for devices on PCI bus 0:
chip0: <Intel 82439> rev 0x03 on pci0.0.0
chip1: <Intel 82371SB PCI to ISA bridge> rev 0x01 on pci0.7.0
ide_pci0: <Intel PIIX3 Bus-master IDE controller> rev 0x00 on pci0.7.1
vga0: <S3 968 graphics accelerator> rev 0x00 int a irq 9 on pci0.17.0
Probing for devices on the ISA bus:
sc0 on isa
sc0: VGA color <16 virtual consoles, flags=0x0>
ed0 at 0x300-0x31f irq 10 maddr 0xd8000 msize 16384 on isa
ed0: address 00:00:c0:50:0a:82, type SMC8216/SMC8216C (16 bit)
atkbdc0 at 0x60-0x6f on motherboard
atkbd0 irq 1 on isa
sio0 at 0x3f8-0x3ff irq 4 flags 0x10 on isa
sio0: type 16550A
sio1 at 0x2f8-0x2ff irq 3 flags 0x10 on isa
sio1: type 16550A
ppc0 at 0x378 irq 7 on isa
ppc0: Generic chipset (EPP/NIBBLE) in COMPATIBLE mode
vpo0: <Iomega VPI0 Parallel to SCSI interface> on ppbus 0
vpo0: EPP 1.9 mode
wdc0 at 0x1f0-0x1f7 irq 14 on isa
wdc0: unit 0 (wd0): <WDC AC21600H>
wd0: 1549MB (3173184 sectors), 3148 cyls, 16 heads, 63 S/T, 512 B/S
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fdc0: FIFO enabled, 8 bytes threshold
fd0: 1.44MB 3.5in
aha0 at 0x330-0x333 irq 11 drq 5 on isa
aha0: AHA-1542CF FW Rev. C.0 (ID=45) SCSI Host Adapter, SCSI ID 7, 16 CCBs
vga0 at 0x3b0-0x3df maddr 0xa0000 msize 131072 on isa
npx0 on motherboard
npx0: INT 16 interface
Intel Pentium detected, installing workaround for F00F bug
IP packet filtering initialized, divert disabled, rule-based forwarding
disabled, unlimited logging
Waiting 8 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)
sa0 at aha0 bus 0 target 0 lun 0
sa0: <ARCHIVE Python 25588-XXX 2.96> Removable Sequential Access SCSI-2
device
sa0: 3.300MB/s transfers
da0 at aha0 bus 0 target 4 lun 0
da0: <QUANTUM EMPIRE_1080S 1242> Fixed Direct Access SCSI-2 device
da0: 3.300MB/s transfers
da0: 1029MB (2109376 512 byte sectors: 64H 32S/T 1029C)
da1 at aha0 bus 0 target 6 lun 0
da1: <IBM 0662S12 !O 2 23> Fixed Direct Access SCSI-2 device
da1: 3.333MB/s transfers (3.333MHz, offset 8)
da1: 1003MB (2055035 512 byte sectors: 64H 32S/T 1003C)
debo# cat DEBO
machine "i386"
ident DEBO
maxusers 10
options "MAXDSIZ=(256*1024*1024)"
options "DFLDSIZ=(256*1024*1024)"
options FAILSAFE
options PQ_LARGECACHE # color for 512k/16k cache
config kernel root on wd0
cpu "I586_CPU" # aka Pentium(tm)
options "COMPAT_43"
options LKM
options SYSVSHM
options SYSVSEM
options SYSVMSG
options "MD5"
options USERCONFIG #boot -c editor
options VISUAL_USERCONFIG #visual boot -c editor
options INET
pseudo-device ether
pseudo-device loop
pseudo-device bpfilter 4
pseudo-device tun 1
options "TCP_COMPAT_42"
options IPFIREWALL
options IPFIREWALL_VERBOSE
options FFS
options PROCFS
options FFS_ROOT
controller scbus0 #base SCSI code
device da0 #SCSI direct access devices (aka disks)
device sa0 #SCSI tapes
pseudo-device pty 16 #Pseudo ttys - can go as high as 256
pseudo-device speaker #Play IBM BASIC-style noises out your
speaker
pseudo-device snp 3 #Snoop device - to look at pty/vty/etc..
controller isa0
options "AUTO_EOI_1"
options "TUNE_1542"
controller atkbdc0 at isa? port IO_KBD tty
device atkbd0 at isa? tty irq 1
device sc0 at isa? tty
options MAXCONS=16
options SC_DISABLE_REBOOT
device npx0 at isa? port IO_NPX iosiz 0x0 flags 0x0 irq 13
controller aha0 at isa? port ? cam irq ?
controller wdc0 at isa? port "IO_WD1" bio irq 14
disk wd0 at wdc0 drive 0
options IDE_DELAY=8000
options SCSI_DELAY=8000
controller fdc0 at isa? port "IO_FD1" bio irq 6 drq 2
disk fd0 at fdc0 drive 0
#device lpt0 at isa? port? tty irq 7
device sio0 at isa? port "IO_COM1" tty flags 0x10 irq 4
device sio1 at isa? port "IO_COM2" tty flags 0x10 irq 3
device ed0 at isa? port 0x300 net irq 10 iomem 0xd8000
controller pci0
controller ahc0
# Parallel-Port Bus
#
# Parallel port bus support is provided by the `ppbus' device.
# Multiple devices may be attached to the parallel port, devices
# are automatically probed and attached when found.
#
# Supported devices:
# vpo Iomega Zip Drive
# Requires SCSI disk support ('scbus' and 'da'), best
# performance is achieved with ports in EPP 1.9 mode.
# nlpt Parallel Printer, use _instead_ of lpt0
# plip Parallel network interface
# ppi General-purpose I/O ("Geek Port")
# pps Pulse per second Timing Interface
# lpbb Philips official parallel port I2C bit-banging interface
#
# Supported interfaces:
# ppc ISA-bus parallel port interfaces.
#
controller ppbus0
controller vpo0 at ppbus?
#device nlpt0 at ppbus?
#device plip0 at ppbus?
#device ppi0 at ppbus?
#device pps0 at ppbus?
#device lpbb0 at ppbus?
controller scbus1 at ppbus0 # Just a long shot here
controller ppc0 at isa? port ? tty irq 7
Thanks!!
Nick
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