Do you have SCSI Generic?

On Sat, 8 Dec 2001, Magnus Kulke wrote:

> hello, 
> 
> i got an noname mp3 (mello) player combined with a compact flash 
> reader/writer. in windows you don't need to install a certain driver, the 
> device acts like a removable harddisk. so i guessed it might work in linux as 
> well. 
> 
> i am currently using kernel 2.4.13 and i enabled the following features to 
> make my cf writer work: SCSI support, SCSI disk support, USB Mass Storage 
> Support.
> 
> in '/proc/scsi/' there is a directory called 'usb-storage-0' with a file 
> named '0' which contrains the following information:
>    
> Host scsi0: usb-storage
> Vendor: Anchor Chips
> Product: Anchor ATAPI Bridge
> Serial Number: 000000000001
> Protocol: Transparent SCSI
> Transport: Bulk
> GUID: 054728100000000000000001
> Attached: 1
> 
> during boot the following info appears:
> 
> hub.c USB new device connect on bus1/1, assigned device number 2
> usb-uhci.c: interrupt, status 2, frame# 142
> scsi0 : SCSI emulation for USB Mass Storage devices
>   Vendor:           Model:                   Rev:
>   Type:   Direct-Access                      ANSI SCSI revision: 02
> Attached scsi removable disk sda at scsi0, channel 0, id 0, lun 0
> SCSI device sda: 251904 512-byte hdwr sectors (129 MB)
> sda: test WP failed, assume Write Enabled
>  sda: sda1
> 
> this sounds good so far (my cf card is 128mb big). however i cannot mount the 
> device. compact flash cards are preformatted to fat 16 filesystem, so i tried 
> this:
> 
> mount -t vfat /dev/sda /mnt
> 
> the result is:
> 
> mount: wrong fs type, bad option, bad superblock on /dev/sda, or too many 
> mounted file systems
> 
> then:
> 
> mount -t vfat /dev/sda1 /mnt 
> 
> result:
> 
> mount: /dev/sda1 is not a valid block device
> 
> then:
> 
> mount /dev/sda /mnt
> 
> result:
> 
> /dev/sda: Input/output error
> mount: /dev/sda has wrong major or minor number
> 
> then:
> 
> mount /dev/sda1 /mnt
> 
> result:
> 
> mount: /dev/sda1 is not a valid block device
> 
> well now i'm out of ideas, anyone knows might be wrong?
> 
> thx in advance,
> magnus
> 
> 
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