2006-08-24 12:18:33

by Luca Corti

[permalink] [raw]
Subject: Motorola v360 external USB storage

Hello,

I've got a Motorola v360 phone I can connect via USB to access its
Transflash storage. This works flawlessly under Windows, while under
linux 2.6.17 I can not mount it.

Froma quick search on the web I could not find anything relevant.

This is what I get in the logs:

Aug 24 13:11:25 cdevo kernel: [17182081.328000] ohci_hcd 0000:02:02.1:
wakeup
Aug 24 13:11:25 cdevo kernel: [17182081.712000] usb 3-1: new full speed
USB device using ohci_hcd and address 2
Aug 24 13:11:26 cdevo kernel: [17182081.940000] usb 3-1: configuration
#1 chosen from 2 choices
Aug 24 13:11:26 cdevo kernel: [17182082.180000] usbcore: registered new
driver libusual
Aug 24 13:11:26 cdevo kernel: [17182082.324000] SCSI subsystem
initialized
Aug 24 13:11:26 cdevo kernel: [17182082.332000] Initializing USB Mass
Storage driver...
Aug 24 13:11:26 cdevo kernel: [17182082.332000] scsi0 : SCSI emulation
for USB Mass Storage devices
Aug 24 13:11:26 cdevo kernel: [17182082.332000] usbcore: registered new
driver usb-storage
Aug 24 13:11:26 cdevo kernel: [17182082.332000] USB Mass Storage support
registered.
Aug 24 13:11:26 cdevo kernel: [17182082.332000] usb-storage: device
found at 2
Aug 24 13:11:26 cdevo kernel: [17182082.332000] usb-storage: waiting for
device to settle before scanning
Aug 24 13:11:31 cdevo kernel: [17182087.332000] usb-storage: device scan
complete
Aug 24 13:11:31 cdevo kernel: [17182087.424000] Vendor: Motorola
Model: Motorola Phone Rev: 2.31
Aug 24 13:11:31 cdevo kernel: [17182087.424000] Type: Direct-Access
ANSI SCSI revision: 02
Aug 24 13:11:32 cdevo kernel: [17182088.136000] SCSI device sda: 246017
512-byte hdwr sectors (126 MB)
Aug 24 13:11:32 cdevo kernel: [17182088.232000] sda: Write Protect is
off
Aug 24 13:11:32 cdevo kernel: [17182088.232000] sda: Mode Sense: 0b 00
00 08
Aug 24 13:11:32 cdevo kernel: [17182088.232000] sda: assuming drive
cache: write through
Aug 24 13:11:32 cdevo kernel: [17182088.284000] SCSI device sda: 246017
512-byte hdwr sectors (126 MB)
Aug 24 13:11:32 cdevo kernel: [17182088.296000] sda: Write Protect is
off
Aug 24 13:11:32 cdevo kernel: [17182088.296000] sda: Mode Sense: 0b 00
00 08
Aug 24 13:11:32 cdevo kernel: [17182088.296000] sda: assuming drive
cache: write through
Aug 24 13:11:32 cdevo kernel: [17182088.300000] sda: sda1
Aug 24 13:11:32 cdevo kernel: [17182088.356000] sd 0:0:0:0: Attached
scsi removable disk sda
Aug 24 13:11:32 cdevo kernel: [17182088.396000] sd 0:0:0:0: Attached
scsi generic sg0 type 0
Aug 24 13:11:33 cdevo kernel: [17182089.380000] sd 0:0:0:0: SCSI error:
return code = 0x8000002
Aug 24 13:11:33 cdevo kernel: [17182089.380000] sda: Current: sense key:
Medium Error
Aug 24 13:11:33 cdevo kernel: [17182089.380000] Additional sense: No
additional sense information
Aug 24 13:11:33 cdevo kernel: [17182089.380000] end_request: I/O error,
dev sda, sector 245953
Aug 24 13:11:33 cdevo kernel: [17182089.380000] Buffer I/O error on
device sda1, logical block 245856
Aug 24 13:11:33 cdevo kernel: [17182089.528000] sd 0:0:0:0: SCSI error:
return code = 0x8000002
Aug 24 13:11:33 cdevo kernel: [17182089.528000] sda: Current: sense key:
Medium Error
Aug 24 13:11:33 cdevo kernel: [17182089.528000] Additional sense: No
additional sense information
Aug 24 13:11:33 cdevo kernel: [17182089.528000] end_request: I/O error,
dev sda, sector 245954
Aug 24 13:11:33 cdevo kernel: [17182089.528000] Buffer I/O error on
device sda1, logical block 245857
Aug 24 13:11:34 cdevo kernel: [17182089.760000] sd 0:0:0:0: SCSI error:
return code = 0x8000002
Aug 24 13:11:34 cdevo kernel: [17182089.760000] sda: Current: sense key:
Medium Error
Aug 24 13:11:34 cdevo kernel: [17182089.760000] Additional sense: No
additional sense information
Aug 24 13:11:34 cdevo kernel: [17182089.760000] end_request: I/O error,
dev sda, sector 245955
Aug 24 13:11:34 cdevo kernel: [17182089.760000] Buffer I/O error on
device sda1, logical block 245858
Aug 24 13:11:34 cdevo kernel: [17182089.908000] sd 0:0:0:0: SCSI error:
return code = 0x8000002
Aug 24 13:11:34 cdevo kernel: [17182089.908000] sda: Current: sense key:
Medium Error
Aug 24 13:11:34 cdevo kernel: [17182089.908000] Additional sense: No
additional sense information
Aug 24 13:11:34 cdevo kernel: [17182089.908000] end_request: I/O error,
dev sda, sector 245956
Aug 24 13:11:34 cdevo kernel: [17182089.908000] Buffer I/O error on
device sda1, logical block 245859

I am willing to test any patch if you happen to need it.

thanks


2006-08-24 21:55:22

by Neale Banks

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Subject: Re: Motorola v360 external USB storage

On Thu, 24 Aug 2006, Luca Corti wrote:

> I've got a Motorola v360 phone I can connect via USB to access its
> Transflash storage. This works flawlessly under Windows, while under
> linux 2.6.17 I can not mount it.

I've also got a v360, and this "works for me" on Linux (admittedly with
older kernels, including 2.4 (Debian Sarge)).

[...]
> Aug 24 13:11:32 cdevo kernel: [17182088.396000] sd 0:0:0:0: Attached
> scsi generic sg0 type 0
> Aug 24 13:11:33 cdevo kernel: [17182089.380000] sd 0:0:0:0: SCSI error:
> return code = 0x8000002
> Aug 24 13:11:33 cdevo kernel: [17182089.380000] sda: Current: sense key:
> Medium Error
> Aug 24 13:11:33 cdevo kernel: [17182089.380000] Additional sense: No
> additional sense information
> Aug 24 13:11:33 cdevo kernel: [17182089.380000] end_request: I/O error,
> dev sda, sector 245953
> Aug 24 13:11:33 cdevo kernel: [17182089.380000] Buffer I/O error on
> device sda1, logical block 245856
> Aug 24 13:11:33 cdevo kernel: [17182089.528000] sd 0:0:0:0: SCSI error:
> return code = 0x8000002
> Aug 24 13:11:33 cdevo kernel: [17182089.528000] sda: Current: sense key:
> Medium Error
> Aug 24 13:11:33 cdevo kernel: [17182089.528000] Additional sense: No
> additional sense information
> Aug 24 13:11:33 cdevo kernel: [17182089.528000] end_request: I/O error,
> dev sda, sector 245954
[snip]

You sure the flash is not broken? Any chance of trying a different flash
in this phone or trying this flash in another device?

HTH,
Neale.

2006-08-24 23:17:58

by Luca Corti

[permalink] [raw]
Subject: Re: Motorola v360 external USB storage

On Fri, 2006-08-25 at 07:58 +1000, Neale Banks wrote:
> I've also got a v360, and this "works for me" on Linux (admittedly with
> older kernels, including 2.4 (Debian Sarge)).

I I have the chance I will try with 2.4. This would be a bug on 2.6
anyway.

> You sure the flash is not broken? Any chance of trying a different flash
> in this phone or trying this flash in another device?

If I reboot in windows everything works fine. Same cellphone, same
flash, same cable, same laptop. I don't think flash has any problem.

Thanks