Date: Wed, 30 Dec 1998 02:43:10 +0100 From: sthaug@nethelp.no To: nsouch@teaser.fr Cc: freebsd-current@FreeBSD.ORG, freebsd-scsi@FreeBSD.ORG Subject: Re: Request fo help with Zip Drive on vpo0 in -current] Message-ID: <27331.914982190@verdi.nethelp.no> In-Reply-To: Your message of "Wed, 30 Dec 1998 01:48:00 %2B0100" References: <26784.914978880@verdi.nethelp.no>
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> What finally made it work for me was: EPP mode in the BIOS, and
>
> controller ppc0 at isa? port ? tty irq 7
>
> in the kernel config. Ie. no flags at all. With this setup, my Zip drive
> is detected as
>
> da1 at vpo0 bus 0 target 6 lun 0
> da1: <IOMEGA ZIP 100 D.06> Removable Direct Access SCSI-2 device
> da1: 196608 512 byte sectors: 64H 32S/T 96C
A followup: There is probably a timing-related issue here. If I remove
the various CAMDEBUG options, the Zip drive isn't detected. With the
CAMDEBUG options (and thus lots of extra printout), it is detected.
Verbose boot or not makes no difference.
A diff between the boot -v messages:
211a212,222
> (probe7:vpo0:0:6:0): INQUIRY. CDB: 12 1 80 0 ff 0
> (probe7:vpo0:0:6:0): ILLEGAL REQUEST asc:24,0
> (probe7:vpo0:0:6:0): Invalid field in CDB
> (noperiph:xpt0:0:X:X): xpt_compile_path
> (noperiph:xpt0:0:X:X): xpt_setup_ccb
> (noperiph:xpt0:0:X:X): xpt_action
> (noperiph:xpt0:0:X:X): xpt_free_path
> (noperiph:xpt0:0:X:X): xpt_release_path
> (noperiph:xpt0:0:X:X): xpt_compile_path
> (noperiph:xpt0:0:X:X): xpt_setup_ccb
> (noperiph:xpt0:0:X:X): xpt_action
215a227,231
> (noperiph:xpt0:0:X:X): xpt_free_path
> (noperiph:xpt0:0:X:X): xpt_release_path
> (noperiph:xpt0:0:X:X): xpt_compile_path
> (noperiph:xpt0:0:X:X): xpt_setup_ccb
> (noperiph:xpt0:0:X:X): xpt_action
224,225c240,243
< Considering FFS root f/s.
< changing root device to da0s1a
---
> pass2 at vpo0 bus 0 target 6 lun 0
> pass2: <IOMEGA ZIP 100 D.06> Removable Direct Access SCSI-2 device
> (noperiph:xpt0:0:X:X): xpt_free_path
> (noperiph:xpt0:0:X:X): xpt_release_path
230a249,253
> da1 at vpo0 bus 0 target 6 lun 0
> da1: <IOMEGA ZIP 100 D.06> Removable Direct Access SCSI-2 device
> da1: 96MB (196608 512 byte sectors: 64H 32S/T 96C)
> Considering FFS root f/s.
> changing root device to da0s1a
Below is the complete boot -v output from a kernel with the CAMDEBUG
options.
Steinar Haug, Nethelp consulting, sthaug@nethelp.no
----------------------------------------------------------------------
Copyright (c) 1992-1998 FreeBSD Inc.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
FreeBSD 3.0-CURRENT #2: Wed Dec 30 02:23:08 CET 1998
sthaug@overdi.nethelp.no:/local/freebsd/src/sys/compile/OVERDI
Calibrating clock(s) ... TSC clock: 133278140 Hz, i8254 clock: 1193692 Hz
CLK_USE_I8254_CALIBRATION not specified - using default frequency
Timecounter "i8254" frequency 1193182 Hz
CLK_USE_TSC_CALIBRATION not specified - using old calibration method
Timecounter "TSC" frequency 133221833 Hz
CPU: Pentium/P54C (133.22-MHz 586-class CPU)
Origin = "GenuineIntel" Id = 0x52b Stepping=11
Features=0x1bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8>
real memory = 67108864 (65536K bytes)
Physical memory chunk(s):
0x00001000 - 0x0009efff, 647168 bytes (158 pages)
0x00270000 - 0x03ff7fff, 64520192 bytes (15752 pages)
config> quit
avail memory = 62771200 (61300K bytes)
Found BIOS32 Service Directory header at 0xf00fb2e0
Entry = 0xfb790 (0xf00fb790) Rev = 0 Len = 1
PCI BIOS entry at 0xb7c0
Other BIOS signatures found:
ACPI: 00000000
$PnP: 000fc040
Math emulator present
pci_open(1): mode 1 addr port (0x0cf8) is 0x8000005c
pci_open(1a): mode1res=0x80000000 (0x80000000)
pci_cfgcheck: device 0 [class=060000] [hdr=00] is there (id=122d8086)
Probing for devices on PCI bus 0:
found-> vendor=0x8086, dev=0x122d, revid=0x02
class=06-00-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
chip0: <Intel 82437FX PCI cache memory controller> rev 0x02 on pci0.0.0
CPU Inactivity timer: clocks
Peer Concurrency: enabled
CPU-to-PCI Write Bursting: enabled
PCI Streaming: enabled
Bus Concurrency: enabled
Cache: 512K dual-bank pipelined-burst secondary; L1 enabled
DRAM: no memory hole, 66 MHz refresh
Read burst timing: x-2-2-2/x-3-3-3
Write burst timing: x-2-2-2
RAS-CAS delay: 3 clocks
found-> vendor=0x8086, dev=0x122e, revid=0x02
class=06-01-00, hdrtype=0x00, mfdev=1
subordinatebus=0 secondarybus=0
chip1: <Intel 82371FB PCI to ISA bridge> rev 0x02 on pci0.7.0
I/O Recovery Timing: 8-bit 1 clocks, 16-bit 1 clocks
Extended BIOS: enabled
Lower BIOS: enabled
Coprocessor IRQ13: enabled
Mouse IRQ12: disabled
Interrupt Routing: A: IRQ10, B: IRQ11, C: disabled, D: IRQ9
MB0: IRQ15, MB1: IRQ7
found-> vendor=0x8086, dev=0x1230, revid=0x02
class=01-01-80, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
map[0]: type 4, range 32, base 00003000, size 4
ide_pci0: <Intel PIIX Bus-master IDE controller> rev 0x02 on pci0.7.1
intel_piix_status: primary master/slave sample = 5, master/slave recovery = 4
intel_piix_status: primary master fastDMAonly disabled, pre/post disabled,
intel_piix_status: IORDY sampling disabled,
intel_piix_status: fast PIO disabled
intel_piix_status: primary master/slave sample = 5, master/slave recovery = 4
intel_piix_status: primary slave fastDMAonly disabled, pre/post disabled,
intel_piix_status: IORDY sampling disabled,
intel_piix_status: fast PIO disabled
ide_pci: busmaster 0 status: 04 from port: 00003002
intel_piix_status: secondary master/slave sample = 5, master/slave recovery = 4
intel_piix_status: secondary master fastDMAonly disabled, pre/post disabled,
intel_piix_status: IORDY sampling disabled,
intel_piix_status: fast PIO disabled
intel_piix_status: secondary master/slave sample = 5, master/slave recovery = 4
intel_piix_status: secondary slave fastDMAonly disabled, pre/post disabled,
intel_piix_status: IORDY sampling disabled,
intel_piix_status: fast PIO disabled
ide_pci: busmaster 1 status: 04 from port: 0000300a
found-> vendor=0x1000, dev=0x0001, revid=0x02
class=01-00-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
intpin=a, irq=10
map[0]: type 4, range 32, base 00006000, size 8
map[1]: type 1, range 32, base f1100000, size 8
ncr0: <ncr 53c810 fast10 scsi> rev 0x02 int a irq 10 on pci0.17.0
ncr0: minsync=25, maxsync=206, maxoffs=8, 16 dwords burst, normal dma fifo
ncr0: single-ended, open drain IRQ driver
found-> vendor=0x1011, dev=0x0009, revid=0x22
class=02-00-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
intpin=a, irq=11
map[0]: type 4, range 32, base 00006100, size 7
map[1]: type 1, range 32, base f1102000, size 7
de0: <Digital 21140A Fast Ethernet> rev 0x22 int a irq 11 on pci0.18.0
de0: ACCTON EN1207 21140A [10-100Mb/s] pass 2.2
de0: address 00:00:e8:3a:b8:a9
bpf: de0 attached
found-> vendor=0x1002, dev=0x4758, revid=0x03
class=03-00-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
map[0]: type 1, range 32, base f0000000, size 24
vga0: <ATI Mach64-GX graphics accelerator> rev 0x03 on pci0.19.0
found-> vendor=0x8086, dev=0x1229, revid=0x02
class=02-00-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
intpin=a, irq=9
map[0]: type 3, range 32, base f1101000, size 12
map[1]: type 4, range 32, base 00006200, size 5
map[2]: type 1, range 32, base f1000000, size 20
fxp0: <Intel EtherExpress Pro 10/100B Ethernet> rev 0x02 int a irq 9 on pci0.20.0
fxp0: Ethernet address 00:a0:c9:42:b7:5a
bpf: fxp0 attached
Probing for devices on the ISA bus:
video: RTC equip. code:0x0f, DCC code:0xf9
video: CRTC:0x3d4, video option:0x60, rows:80, cols:25, font height:16
video: param table EGA/VGA:0xf00c02d4, CGA/MDA:0
video: rows_offset:1
video#0: adapter type:VGA (5), flags:0x7f, CRTC:0x3d4
video#0: init mode:24, bios mode:3, current mode:24
video#0: window:0xf00b8000 size:32k gran:32k, buf:0xf0000000 size:0k
video#0: mode:0, flags:0x1 T 40x25, font:8x8, win:0xb8000
video#0: mode:1, flags:0x1 T 40x25, font:8x8, win:0xb8000
video#0: mode:2, flags:0x1 T 80x25, font:8x8, win:0xb8000
video#0: mode:3, flags:0x1 T 80x25, font:8x8, win:0xb8000
video#0: mode:19, flags:0x1 T 40x25, font:8x14, win:0xb8000
video#0: mode:20, flags:0x1 T 40x25, font:8x14, win:0xb8000
video#0: mode:21, flags:0x1 T 80x25, font:8x14, win:0xb8000
video#0: mode:22, flags:0x1 T 80x25, font:8x14, win:0xb8000
video#0: mode:23, flags:0x1 T 40x25, font:8x16, win:0xb8000
video#0: mode:25, flags:0x0 T 80x25, font:8x16, win:0xb0000
video#0: mode:24, flags:0x1 T 80x25, font:8x16, win:0xb8000
video#0: mode:7, flags:0x0 T 80x25, font:8x14, win:0xb0000
video#0: mode:112, flags:0x1 T 80x43, font:8x8, win:0xb8000
video#0: mode:113, flags:0x1 T 80x43, font:8x8, win:0xb8000
video#0: mode:33, flags:0x0 T 80x30, font:8x16, win:0xb0000
video#0: mode:32, flags:0x1 T 80x30, font:8x16, win:0xb8000
video#0: mode:31, flags:0x0 T 80x50, font:8x8, win:0xb0000
video#0: mode:30, flags:0x1 T 80x50, font:8x8, win:0xb8000
video#0: mode:35, flags:0x0 T 80x60, font:8x8, win:0xb0000
video#0: mode:34, flags:0x1 T 80x60, font:8x8, win:0xb8000
video#0: mode:4, flags:0x3 G 320x200x2, 1 plane(s), font:8x8, win:0xb8000
video#0: mode:5, flags:0x3 G 320x200x2, 1 plane(s), font:8x8, win:0xb8000
video#0: mode:6, flags:0x3 G 640x200x1, 1 plane(s), font:8x8, win:0xb8000
video#0: mode:13, flags:0x3 G 320x200x4, 4 plane(s), font:8x8, win:0xa0000
video#0: mode:14, flags:0x3 G 640x200x4, 4 plane(s), font:8x8, win:0xa0000
video#0: mode:15, flags:0x2 G 640x350x4, 4 plane(s), font:8x14, win:0xa0000
video#0: mode:17, flags:0x2 G 640x350x4, 4 plane(s), font:8x14, win:0xa0000
video#0: mode:16, flags:0x3 G 640x350x2, 2 plane(s), font:8x14, win:0xa0000
video#0: mode:18, flags:0x3 G 640x350x4, 4 plane(s), font:8x14, win:0xa0000
video#0: mode:26, flags:0x3 G 640x480x4, 4 plane(s), font:8x16, win:0xa0000
video#0: mode:27, flags:0x3 G 640x480x4, 4 plane(s), font:8x16, win:0xa0000
video#0: mode:28, flags:0x3 G 320x200x8, 1 plane(s), font:8x8, win:0xa0000
video#0: mode:37, flags:0x3 G 320x240x8, 1 plane(s), font:8x8, win:0xa0000
VGA parameters upon power-up
50 18 10 00 00 00 03 00 02 67 5f 4f 50 82 55 81
bf 1f 00 4f 0e 0f 00 00 07 80 9c 8e 8f 28 1f 96
b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c
3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff
VGA parameters in BIOS for mode 24
50 18 10 00 10 00 03 00 02 67 5f 4f 50 82 55 81
bf 1f 00 4f 0d 0e 00 00 00 00 9c 8e 8f 28 1f 96
b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c
3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff
EGA/VGA parameters to be used for mode 24
50 18 10 00 10 00 03 00 02 67 5f 4f 50 82 55 81
bf 1f 00 4f 0d 0e 00 00 00 00 9c 8e 8f 28 1f 96
b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c
3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff
sc0: the current keyboard controller command byte 0047
kbdio: DIAGNOSE status:0055
kbdio: TEST_KBD_PORT status:0000
kbdio: RESET_KBD return code:00fa
kbdio: RESET_KBD status:00aa
sc0: keyboard device ID: ab41
sc0 at 0x60-0x6f irq 1 on motherboard
sc0: VGA color <16 virtual consoles, flags=0x0>
ppc: parallel port found at 0x378
ppc0: SMC registers CR1=0xb6 CR4=0x1 EPP SPP
ppc0 at 0x378 irq 7 on isa
ppc0: SMC FDC37C665GT chipset (EPP/PS2/NIBBLE) in COMPATIBLE mode
vpo0: <Iomega VPI0 Parallel to SCSI interface> on ppbus 0
vpo0: EPP 1.9 mode
sio0: irq maps: 0x9 0x19 0x9 0x9
sio0 at 0x3f8-0x3ff irq 4 flags 0x10 on isa
sio0: type 16550A
sio1: irq maps: 0x1 0x9 0x1 0x1
sio1 at 0x2f8-0x2ff irq 3 on isa
sio1: type 16550A
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 flags 0xa0ffa0ff on isa
wdc0: unit 0 (wd0): <IBM-DHEA-34330>, 32-bit, multi-block-16
wd0: 4134MB (8467200 sectors), 8400 cyls, 16 heads, 63 S/T, 512 B/S
wd0: ATA INQUIRE valid = 0007, dmamword = 0407, apio = 0003, udma = 0007
npx0 on motherboard
npx0: INT 16 interface
i586_bzero() bandwidth = 174428745 bytes/sec
bzero() bandwidth = 87588683 bytes/sec
imasks: bio c0084040, tty c003009a, net c0060a00
BIOS Geometries:
0:020efe3f 0..526=527 cylinders, 0..254=255 heads, 1..63=63 sectors
0 accounted for
Device configuration finished.
Intel Pentium detected, installing workaround for F00F bug
bpf: tun0 attached
bpf: ppp0 attached
new masks: bio c0084040, tty c003009a, net c0070a9a
bpf: lo0 attached
Waiting 2 seconds for SCSI devices to settle
ncr0: restart (scsi reset).
(probe7:vpo0:0:6:0): INQUIRY. CDB: 12 1 80 0 ff 0
(probe7:vpo0:0:6:0): ILLEGAL REQUEST asc:24,0
(probe7:vpo0:0:6:0): Invalid field in CDB
(noperiph:xpt0:0:X:X): xpt_compile_path
(noperiph:xpt0:0:X:X): xpt_setup_ccb
(noperiph:xpt0:0:X:X): xpt_action
(noperiph:xpt0:0:X:X): xpt_free_path
(noperiph:xpt0:0:X:X): xpt_release_path
(noperiph:xpt0:0:X:X): xpt_compile_path
(noperiph:xpt0:0:X:X): xpt_setup_ccb
(noperiph:xpt0:0:X:X): xpt_action
sa0 at ncr0 bus 0 target 0 lun 0
sa0: <CONNER CTMS 3200 7.08> Removable Sequential Access SCSI-2 device
sa0: Serial Number
sa0: 5.0MB/s transfers (5.0MHz, offset 8)
(noperiph:xpt0:0:X:X): xpt_free_path
(noperiph:xpt0:0:X:X): xpt_release_path
(noperiph:xpt0:0:X:X): xpt_compile_path
(noperiph:xpt0:0:X:X): xpt_setup_ccb
(noperiph:xpt0:0:X:X): xpt_action
pass0 at ncr0 bus 0 target 0 lun 0
pass0: <CONNER CTMS 3200 7.08> Removable Sequential Access SCSI-2 device
pass0: Serial Number
pass0: 5.0MB/s transfers (5.0MHz, offset 8)
pass1 at ncr0 bus 0 target 2 lun 0
pass1: <IBM DCAS-34330 S61A> Fixed Direct Access SCSI-2 device
pass1: Serial Number B3FS9312
pass1: 10.0MB/s transfers (10.0MHz, offset 8), Tagged Queueing Enabled
pass2 at vpo0 bus 0 target 6 lun 0
pass2: <IOMEGA ZIP 100 D.06> Removable Direct Access SCSI-2 device
(noperiph:xpt0:0:X:X): xpt_free_path
(noperiph:xpt0:0:X:X): xpt_release_path
da0 at ncr0 bus 0 target 2 lun 0
da0: <IBM DCAS-34330 S61A> Fixed Direct Access SCSI-2 device
da0: Serial Number B3FS9312
da0: 10.0MB/s transfers (10.0MHz, offset 8), Tagged Queueing Enabled
da0: 4134MB (8467200 512 byte sectors: 255H 63S/T 527C)
da1 at vpo0 bus 0 target 6 lun 0
da1: <IOMEGA ZIP 100 D.06> Removable Direct Access SCSI-2 device
da1: 96MB (196608 512 byte sectors: 64H 32S/T 96C)
Considering FFS root f/s.
changing root device to da0s1a
da0s1: type 0xa5, start 63, end = 8466254, size 8466192 : OK
ffs_mountfs: superblock updated for soft updates
ffs_mountfs: superblock updated for soft updates
ffs_mountfs: superblock updated for soft updates
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