hi,

i used to be able to mount my ipod shuffle and use it with audio/gtkpod.
i tried to do so yesterday, and it no longer works.
the most suspicious thing is that previously, sd0i existed without me
having to do any manual intervention, but this doesn't seem to be the
case anymore:

disklabel: warning, DOS partition table with no valid OpenBSD partition
# /dev/rsd0c:
type: SCSI
disk: SCSI disk
label: iPod            
flags:
bytes/sector: 512
sectors/track: 63
tracks/cylinder: 255
sectors/cylinder: 16065
cylinders: 62
total sectors: 996030
rpm: 211
interleave: 1
trackskew: 0
cylinderskew: 0
headswitch: 0           # microseconds
track-to-track seek: 0  # microseconds
drivedata: 0 

16 partitions:
#             size        offset  fstype [fsize bsize  cpg]
  c:        996030             0  unused      0     0      # Cyl     0 -    61 

there is definitely a fat partition according to fdisk:

fdisk: sysctl(machdep.bios.diskinfo): Device not configured
Disk: sd0       geometry: 62/255/63 [996030 Sectors]
Offset: 0       Signature: 0xAA55
         Starting       Ending       LBA Info:
 #: id    C   H  S -    C   H  S [       start:      size   ]
------------------------------------------------------------------------
*0: 0B    0   0 46 -   62 228 36 [          45:     1010385 ] Win95 FAT-32
 1: 00    0   0  0 -    0   0  0 [           0:           0 ] unused      
 2: 00    0   0  0 -    0   0  0 [           0:           0 ] unused      
 3: 00    0   0  0 -    0   0  0 [           0:           0 ] unused

if i add sd0i:

#             size        offset  fstype [fsize bsize  cpg]
  c:        996030             0  unused      0     0      # Cyl     0 -    61 
  i:        995967            63   MSDOS                   # Cyl     0*-    61 

i still cannot mount my ipod shuffle:

$ sudo mount /dev/sd0i /mnt/ipod
mount_msdos: /dev/sd0i on /mnt/ipod: Inappropriate file type or format

$ sudo fsck_msdos /dev/sd0i
** /dev/sd0i
Invalid signature in boot block: 0000

ok, weird but it mounts just fine under both mac osx and windows, so i
don't think it is a case of a corrupted fat partition.

i noticed a lot of changes to usb and scsi made during the hackathon, so
i've tried kernels from 3.7, apr 15 (when my ipod shuffle last worked),
pre-hackathon, etc. and continue to have the same problem.  the fact
that it works fine under macosx and windows makes me think that i am
either missing something obvious or that i've become slow and can't
downgrade kernels properly.

i've made a dump of the drive via dd if=/dev/sd0c which is available
here:

http://protection.cx/~jolan/ipod.dump.gz

dmesg below.  i'm at a loss since i can't regress to where it worked
before and gradually step up to find the brekage so i'm wondering if
anyone has any suggestions.

thanks,
- jolan


OpenBSD 3.7-current (GENERIC) #0: Thu Jun  9 14:03:28 CDT 2005
    [EMAIL PROTECTED]:/usr/src/sys/arch/i386/compile/GENERIC
cpu0: Intel(R) Pentium(R) M processor 1.40GHz ("GenuineIntel" 686-class) 1.40 
GHz
cpu0: 
FPU,V86,DE,PSE,TSC,MSR,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,CFLUSH,ACPI,MMX,FXSR,SSE,SSE2,SS,TM,SBF,EST,TM2
cpu0: Enhanced SpeedStep 1400 MHz (1116 mV): speeds: 1400, 1300, 1200, 1100, 
1000, 900, 800, 600 MHz
real mem  = 795320320 (776680K)
avail mem = 718475264 (701636K)
using 4278 buffers containing 39870464 bytes (38936K) of memory
mainbus0 (root)
bios0 at mainbus0: AT/286+(64) BIOS, date 01/07/05, BIOS32 rev. 0 @ 0xfd740
apm0 at bios0: Power Management spec V1.2
apm0: battery life expectancy 99%
apm0: AC on, battery charge high
apm0: flags 30102 dobusy 0 doidle 1
pcibios0 at bios0: rev 2.1 @ 0xfd6d0/0x930
pcibios0: PCI IRQ Routing Table rev 1.0 @ 0xfdeb0/256 (14 entries)
pcibios0: PCI Interrupt Router at 000:31:0 ("Intel 82371FB ISA" rev 0x00)
pcibios0: PCI bus #2 is the last bus
bios0: ROM list: 0xc0000/0xc800! 0xcc800/0x1000 0xcd800/0x1000 0xdc000/0x4000! 
0xe0000/0x10000
cpu0 at mainbus0
pci0 at mainbus0 bus 0: configuration mode 1 (no bios)
pchb0 at pci0 dev 0 function 0 "Intel 82852GM Hub-PCI" rev 0x02
"Intel 82852GM Memory" rev 0x02 at pci0 dev 0 function 1 not configured
"Intel 82852GM Configuration" rev 0x02 at pci0 dev 0 function 3 not configured
vga1 at pci0 dev 2 function 0 "Intel 82852GM AGP" rev 0x02: aperture at 
0xe0000000, size 0x8000000
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
"Intel 82852GM AGP" rev 0x02 at pci0 dev 2 function 1 not configured
uhci0 at pci0 dev 29 function 0 "Intel 82801DB USB" rev 0x01: irq 11
usb0 at uhci0: USB revision 1.0
uhub0 at usb0
uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
uhci1 at pci0 dev 29 function 1 "Intel 82801DB USB" rev 0x01: irq 11
usb1 at uhci1: USB revision 1.0
uhub1 at usb1
uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
uhci2 at pci0 dev 29 function 2 "Intel 82801DB USB" rev 0x01: irq 11
usb2 at uhci2: USB revision 1.0
uhub2 at usb2
uhub2: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub2: 2 ports with 2 removable, self powered
ehci0 at pci0 dev 29 function 7 "Intel 82801DB USB" rev 0x01: irq 11
usb3 at ehci0: USB revision 2.0
uhub3 at usb3
uhub3: Intel EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
uhub3: 6 ports with 6 removable, self powered
ppb0 at pci0 dev 30 function 0 "Intel 82801BAM Hub-to-PCI" rev 0x81
pci1 at ppb0 bus 1
cbb0 at pci1 dev 0 function 0 "Ricoh 5C476 CardBus" rev 0x8d: irq 11
vendor "Ricoh", unknown product 0x0822 (class system unknown subclass 0x05, rev 
0x13) at pci1 dev 0 function 1 not configured
em0 at pci1 dev 1 function 0 "Intel PRO/1000MT Mobile (82541GI)" rev 0x00: irq 
11, address: 00:0a:e4:30:52:20
ral0 at pci1 dev 2 function 0 "Ralink RT2560" rev 0x01: irq 11, address 
00:11:09:0b:86:1c
ral0: MAC/BBP RT2560 (rev 0x04), RF RT2525
cardslot0 at cbb0 slot 0 flags 0
cardbus0 at cardslot0: bus 2 device 0 cacheline 0x0, lattimer 0xb0
pcmcia0 at cardslot0
ichpcib0 at pci0 dev 31 function 0 "Intel 82801DBM LPC" rev 0x01
pciide0 at pci0 dev 31 function 1 "Intel 82801DBM IDE" rev 0x01: DMA, channel 0 
configured to compatibility, channel 1 configured to compatibility
wd0 at pciide0 channel 0 drive 0: <HITACHI_DK13FA-40B>
wd0: 16-sector PIO, LBA, 38154MB, 78140160 sectors
wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 5
pciide0: channel 1 disabled (no drives)
"Intel 82801DB SMBus" rev 0x01 at pci0 dev 31 function 3 not configured
auich0 at pci0 dev 31 function 5 "Intel 82801DB AC97" rev 0x01: irq 11, ICH4 
AC97
ac97: codec id 0x41445374 (Analog Devices AD1981B)
ac97: codec features headphone, 20 bit DAC, No 3D Stereo
audio0 at auich0
"Intel 82801DB Modem" rev 0x01 at pci0 dev 31 function 6 not configured
isa0 at ichpcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pms0 at pckbc0 (aux slot)
pckbc0: using irq 12 for aux slot
wsmouse0 at pms0 mux 0
pcppi0 at isa0 port 0x61
midi0 at pcppi0: <PC speaker>
spkr0 at pcppi0
sysbeep0 at pcppi0
npx0 at isa0 port 0xf0/16: using exception 16
biomask effd netmask effd ttymask ffff
pctr: 686-class user-level performance counters enabled
mtrr: Pentium Pro MTRR support
dkcsum: wd0 matched BIOS disk 80
root on wd0a
rootdev=0x0 rrootdev=0x300 rawdev=0x302
umass0 at uhub3 port 4 configuration 1 interface 0
umass0: Apple iPod, rev 2.00/10.01, addr 2
umass0: using SCSI over Bulk-Only
scsibus0 at umass0: 2 targets
sd0 at scsibus0 targ 1 lun 0: <Apple, iPod, 2.70> SCSI4 0/direct removable
sd0: 486MB, 62 cyl, 255 head, 63 sec, 512 bytes/sec, 996030 sec total
umass0: at uhub3 port 4 (addr 2) disconnected
sd0 detached
scsibus0 detached
umass0 detached
umass0 at uhub3 port 4 configuration 1 interface 0
umass0: Apple iPod, rev 2.00/10.01, addr 2
umass0: using SCSI over Bulk-Only
scsibus0 at umass0: 2 targets
sd0 at scsibus0 targ 1 lun 0: <Apple, iPod, 2.70> SCSI4 0/direct removable
sd0: 486MB, 62 cyl, 255 head, 63 sec, 512 bytes/sec, 996030 sec total
umass0: at uhub3 port 4 (addr 2) disconnected
sd0 detached
scsibus0 detached
umass0 detached
umass0 at uhub3 port 4 configuration 1 interface 0
umass0: Apple iPod, rev 2.00/10.01, addr 2
umass0: using SCSI over Bulk-Only
scsibus0 at umass0: 2 targets
sd0 at scsibus0 targ 1 lun 0: <Apple, iPod, 2.70> SCSI4 0/direct removable
sd0: 486MB, 62 cyl, 255 head, 63 sec, 512 bytes/sec, 996030 sec total
sd0(umass0:1:0): Check Condition (error 0x70) on opcode 0x28
    SENSE KEY: Illegal Request
         INFO: 0xf6b00 (VALID flag on)
     ASC/ASCQ: Logical Block Address Out of Range
sd0(umass0:1:0): Check Condition (error 0x70) on opcode 0x28
    SENSE KEY: Illegal Request
         INFO: 0xf6b00 (VALID flag on)
     ASC/ASCQ: Logical Block Address Out of Range
sd0(umass0:1:0): Check Condition (error 0x70) on opcode 0x28
    SENSE KEY: Illegal Request
         INFO: 0xf6b04 (VALID flag on)
     ASC/ASCQ: Logical Block Address Out of Range
umass0: at uhub3 port 4 (addr 2) disconnected
sd0 detached
scsibus0 detached
umass0 detached
auich0: measured ac97 link rate at 48006 Hz, will use 48000 Hz
umass0 at uhub3 port 4 configuration 1 interface 0
umass0: Apple iPod, rev 2.00/10.01, addr 2
umass0: using SCSI over Bulk-Only
scsibus0 at umass0: 2 targets
sd0 at scsibus0 targ 1 lun 0: <Apple, iPod, 2.70> SCSI4 0/direct removable
sd0: 486MB, 62 cyl, 255 head, 63 sec, 512 bytes/sec, 996030 sec total

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