You mp3 player almost certainly won't understand ext2. You'll need to use
vfat to format it. It could have been tha tyou had to mount the whole disk
instead of a partition, but now that you've formatted it that may be
different.

On Mon, 4 Oct 2004, Raphael Posmyk wrote:

> Hi,
>
> i have problems with my toy. It'a mp3 player/usb
> disk:
>
> --------
> kernel: usb 2-1: new full speed USB device using address 5
> kernel: usb 2-1: Product: Music  Disk
> kernel: usb 2-1: Manufacturer: WINWARD
> kernel: usb 2-1: SerialNumber: ABCD12345772
> /etc/hotplug/usb.agent[10125]: need a device for this command
> kernel: scsi5 : SCSI emulation for USB Mass Storage devices
> kernel:   Vendor: WINWARD   Model: Music Disk FLASH  Rev: 1.00
> kernel:   Type:   Direct-Access ANSI SCSI revision:  02
> kernel: SCSI device sda: 256000 512-byte hdwr sectors (131 MB)
> kernel: sda: assuming Write Enabled
> kernel: sda: assuming drive cache: write through
> /etc/hotplug/block.agent[10209]: try 1 while waiting for /block/sda's
>    bus_id 5:0:0:0
> kernel:  sda: unknown partition table
> kernel: Attached scsi removable disk sda at scsi5, channel 0, id 0, lun 0
> kernel: Attached scsi generic sg0 at scsi5, channel 0, id 0, lun 0,  type 0
> kernel: USB Mass Storage device found at 5
> /etc/hotplug/block.agent[10209]: new block device /block/sda
> --------
>
> The kernel recognise it correct as mass storage. But the partition
> table cannot be found. fdisk says:
>
> --------
> Disk /dev/sda: 131 MB, 131072000 bytes
> 5 heads, 50 sectors/track, 1024 cylinders
> Units = cylinders of 250 * 512 = 128000 bytes
>
>    Device Boot      Start         End      Blocks   Id  System
> /dev/sda1   ?     7679804     9857553   272218546+  20  Unknown
> Partition 1 has different physical/logical beginnings (non-Linux?):
>      phys=(356, 97, 46) logical=(7679803, 4, 9)
> Partition 1 has different physical/logical endings:
>      phys=(357, 116, 40) logical=(9857552, 1, 1)
> Partition 1 does not end on cylinder boundary.
> /dev/sda2   ?     5320737     7476642   269488144   6b  Unknown
> Partition 2 has different physical/logical beginnings (non-Linux?):
>      phys=(288, 110, 57) logical=(5320736, 4, 3)
> Partition 2 has different physical/logical endings:
>      phys=(269, 101, 57) logical=(7476641, 4, 40)
> Partition 2 does not end on cylinder boundary.
> /dev/sda3   ?     2155958     7749410   699181456   53  OnTrack DM6 Aux3
> Partition 3 has different physical/logical beginnings (non-Linux?):
>      phys=(345, 32, 19) logical=(2155957, 2, 42)
> Partition 3 has different physical/logical endings:
>      phys=(324, 77, 19) logical=(7749409, 1, 3)
> Partition 3 does not end on cylinder boundary.
> /dev/sda4   *     5578511     5578596       10668+  49  Unknown
> Partition 4 has different physical/logical beginnings (non-Linux?):
>      phys=(87, 1, 0) logical=(5578510, 3, 14)
> Partition 4 has different physical/logical endings:
>      phys=(335, 78, 2) logical=(5578595, 4, 50)
> Partition 4 does not end on cylinder boundary.
>
> Partition table entries are not in disk order
> --------------
>
> 4 partitions but no known partition types. I was not possible
> to mount any partition. The access to the stick works fine. I
> have allready deleted all partitions, created new ones and
> formated it with ext2 - but playing mp3 via headset was not
> possible -> silence !
>
> Do you have any idea, how can i copy some musik to this
> player/disk ?
>
> Here some other output. Maybe it will be helpfull ?
>
> tofilius:/mnt # sg_scan -i
> /dev/sg0: scsi5 channel=0 id=0 lun=0 [em]
>     WINWARD   Music Disk FLASH  1.00 [rmb=1 cmdq=0 pqual=0 pdev=0x0]
> tofilius:/mnt # lsusb
> Bus 003 Device 001: ID 0000:0000
> Bus 002 Device 005: ID 0dda:0001 Integrated Circuit Solution, Inc.
> Bus 002 Device 001: ID 0000:0000
> Bus 001 Device 001: ID 0000:0000
> tofilius:/mnt # cat /proc/bus/usb/devices
>
> T:  Bus=03 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=480 MxCh= 6
> B:  Alloc=  0/800 us ( 0%), #Int=  0, #Iso=  0
> D:  Ver= 2.00 Cls=09(hub  ) Sub=00 Prot=01 MxPS= 8 #Cfgs=  1
> P:  Vendor=0000 ProdID=0000 Rev= 2.06
> S:  Manufacturer=Linux 2.6.5-7.108-default ehci_hcd
> S:  Product=EHCI Host Controller
> S:  SerialNumber=0000:00:03.2
> C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr=  0mA
> I:  If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub
> E:  Ad=81(I) Atr=03(Int.) MxPS=   2 Ivl=256ms
>
> T:  Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=12  MxCh= 3
> B:  Alloc=  0/900 us ( 0%), #Int=  0, #Iso=  0
> D:  Ver= 1.10 Cls=09(hub  ) Sub=00 Prot=00 MxPS= 8 #Cfgs=  1
> P:  Vendor=0000 ProdID=0000 Rev= 2.06
> S:  Manufacturer=Linux 2.6.5-7.108-default ohci_hcd
> S:  Product=OHCI Host Controller
> S:  SerialNumber=0000:00:03.1
> C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr=  0mA
> I:  If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub
> E:  Ad=81(I) Atr=03(Int.) MxPS=   2 Ivl=255ms
>
> T:  Bus=02 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#=  5 Spd=12  MxCh= 0
> D:  Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs=  1
> P:  Vendor=0dda ProdID=0001 Rev= 0.12
> S:  Manufacturer=WINWARD
> S:  Product=Music  Disk
> S:  SerialNumber=ABCD12345772
> C:* #Ifs= 1 Cfg#= 1 Atr=80 MxPwr=100mA
> I:  If#= 0 Alt= 0 #EPs= 3 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage
> E:  Ad=81(I) Atr=02(Bulk) MxPS=  64 Ivl=0ms
> E:  Ad=02(O) Atr=02(Bulk) MxPS=  64 Ivl=0ms
> E:  Ad=83(I) Atr=03(Int.) MxPS=   8 Ivl=10ms
>
> T:  Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=12  MxCh= 3
> B:  Alloc=  0/900 us ( 0%), #Int=  0, #Iso=  0
> D:  Ver= 1.10 Cls=09(hub  ) Sub=00 Prot=00 MxPS= 8 #Cfgs=  1
> P:  Vendor=0000 ProdID=0000 Rev= 2.06
> S:  Manufacturer=Linux 2.6.5-7.108-default ohci_hcd
> S:  Product=OHCI Host Controller
> S:  SerialNumber=0000:00:03.0
> C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr=  0mA
> I:  If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub
> E:  Ad=81(I) Atr=03(Int.) MxPS=   2 Ivl=255ms
> tofilius:/mnt # uname -a
> Linux tofilius 2.6.5-7.108-default #1 Wed Aug 25 13:34:40 UTC 2004 i686
> athlon i386 GNU/Linux SuSE 9.1 Prof.
>
>
> Thanks, Raphael
>
> PS: Sorry for my broken english :-)
>

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