Sansa e250, through the OF
dmesg:
usb 5-2: new high speed USB device using ehci_hcd and address 28
usb 5-2: configuration #128 chosen from 1 choice
scsi22 : SCSI emulation for USB Mass Storage devices
usb-storage: device found at 28
usb-storage: waiting for device to settle before scanning
usb-storage: device scan complete
usb 5-2: reset high speed USB device using ehci_hcd and address 28
usb 5-2: failed to restore interface 0 altsetting 0 (error=-110)
usb 5-2: USB disconnect, address 28
scsi 22:0:0:0: Device offlined - not ready after error recovery
usb 5-2: new high speed USB device using ehci_hcd and address 29
usb 5-2: configuration #128 chosen from 1 choice
scsi23 : SCSI emulation for USB Mass Storage devices
usb-storage: device found at 29
usb-storage: waiting for device to settle before scanning
usb-storage: device scan complete
scsi 23:0:0:0: Direct-Access SanDisk Sansa e250 PQ: 0 ANSI: 0
scsi 23:0:0:1: Direct-Access SanDisk Sansa e250 PQ: 0 ANSI: 0
sd 23:0:0:0: [sdg] 3926016 512-byte hardware sectors (2010 MB)
sd 23:0:0:0: [sdg] Write Protect is off
sd 23:0:0:0: [sdg] Mode Sense: 45 00 00 00
sd 23:0:0:0: [sdg] Assuming drive cache: write through
sd 23:0:0:0: [sdg] 3926016 512-byte hardware sectors (2010 MB)
sd 23:0:0:0: [sdg] Write Protect is off
sd 23:0:0:0: [sdg] Mode Sense: 45 00 00 00
sd 23:0:0:0: [sdg] Assuming drive cache: write through
sdg: sdg1 sdg2
sd 23:0:0:0: [sdg] Attached SCSI removable disk
sd 23:0:0:1: [sdh] Attached SCSI removable disk
usb 5-1: USB disconnect, address 27
fdisk -l:
Disk /dev/sdg: 2010 MB, 2010120192 bytes
62 heads, 62 sectors/track, 1021 cylinders
Units = cylinders of 3844 * 512 = 1968128 bytes
Disk identifier: 0x00000000
Device Boot Start End Blocks Id System
/dev/sdg1 1 1011 1942270+ b W95 FAT32
Partition 1 has different physical/logical beginnings (non-Linux?):
phys=(0, 8, 12) logical=(0, 8, 20)
Partition 1 has different physical/logical endings:
phys=(241, 212, 35) logical=(1010, 42, 12)
Partition 1 does not end on cylinder boundary.
/dev/sdg2 1011 1022 20480 84 OS/2 hidden C: drive
Partition 2 has different physical/logical beginnings (non-Linux?):
phys=(241, 212, 36) logical=(1010, 42, 13)
Partition 2 has different physical/logical endings:
phys=(244, 97, 45) logical=(1021, 20, 52)
Partition 2 does not end on cylinder boundary.