microsSD doesn't mount any more!

Tony Berth tonyberth at googlemail.com
Mon Dec 8 09:44:55 CET 2008


On Fri, Dec 5, 2008 at 3:25 PM, Tony Berth <tonyberth at googlemail.com> wrote:

>
> On Fri, Dec 5, 2008 at 2:45 PM, Andy Green <andy at openmoko.com> wrote:
>
>> -----BEGIN PGP SIGNED MESSAGE-----
>> Hash: SHA1
>>
>> Somebody in the thread at some point said:
>>
>> | When in BootLoader, shows that there is a card of 3MB!!!! and when I
>> | boot with the latest 2008.9 jffs I get following dmesg output:
>>
>> U-Boot driver doesn't understand enough SHDC to get this right, but it
>> doesn't hurt anything unless you try to get U-Boot to touch anything
>> above 4GB.
>>
>> | ....
>> | [   30.365000] Buffer I/O error on device mmcblk0, logical block 8
>>
>> Are there some glamo-mci errors floating around before that?
>>
>> - -Andy
>> -----BEGIN PGP SIGNATURE-----
>> Version: GnuPG v1.4.9 (GNU/Linux)
>> Comment: Using GnuPG with Fedora - http://enigmail.mozdev.org
>>
>> iEYEARECAAYFAkk5MHYACgkQOjLpvpq7dMrj9QCfbXf7x2O6jtB0X+SfRTv/0e8k
>> M2gAnjxeXYIDq53UrZC+mcAhm1zI02fR
>> =jDld
>> -----END PGP SIGNATURE-----
>>
>>
> here it is:
>
> -----------------------
> [   30.225000] glamo-mci glamo-mci.0: Error after cmd: 0x8020
> [   30.225000] mmcblk0: error -110 sending read/write command
> [   30.230000] end_request: I/O error, dev mmcblk0, sector 0
> [   30.230000] Buffer I/O error on device mmcblk0, logical block 0
> [   30.240000] glamo-mci glamo-mci.0: Error after cmd: 0x20
> [   30.240000] glamo-mci glamo-mci.0: Error after cmd: 0x120
> [   30.245000] mmcblk0: error -110 sending read/write command
> [   30.250000] end_request: I/O error, dev mmcblk0, sector 8
> [   30.250000] Buffer I/O error on device mmcblk0, logical block 1
> [   30.255000] glamo-mci glamo-mci.0: Error after cmd: 0x8020
> [   30.255000] glamo-mci glamo-mci.0: Error after cmd: 0x8122
> [   30.260000] mmcblk0: error -84 sending read/write command
> [   30.265000] end_request: I/O error, dev mmcblk0, sector 16
> [   30.265000] Buffer I/O error on device mmcblk0, logical block 2
> [   30.270000] glamo-mci glamo-mci.0: Error after cmd: 0x20
> [   30.275000] glamo-mci glamo-mci.0: Error after cmd: 0x122
> [   30.280000] mmcblk0: error -84 sending read/write command
> [   30.285000] end_request: I/O error, dev mmcblk0, sector 24
> [   30.285000] Buffer I/O error on device mmcblk0, logical block 3
> [   30.300000] glamo-mci glamo-mci.0: Error after cmd: 0x8020
> [   30.300000] mmcblk0: error -110 sending read/write command
> [   30.305000] end_request: I/O error, dev mmcblk0, sector 0
> [   30.305000] Buffer I/O error on device mmcblk0, logical block 0
> [   30.360000] glamo-mci glamo-mci.0: Error after cmd: 0x20
> [   30.360000] mmcblk0: error -110 sending read/write command
> [   30.365000] end_request: I/O error, dev mmcblk0, sector 64
> [   30.365000] Buffer I/O error on device mmcblk0, logical block 8
> [   34.830000] FAT: bogus logical sector size 65535
> [   34.830000] VFS: Can't find a valid FAT filesystem on dev mmcblk0.
> [   34.840000] FAT: bogus logical sector size 65535
> [   34.840000] VFS: Can't find a valid FAT filesystem on dev mmcblk0.
>
> ------------------------
>
> Thanks
>
>
some more feedback:

I did format my card with 'http://www.sdcard.org/consumers/formatter/' but
still doesn't work on FR. I get following dmesg:

-----------------------
[   73.055000] glamo-mci glamo-mci.0: Error after cmd: 0x8020
[   73.055000] glamo-mci glamo-mci.0: Error after cmd: 0x8120
[   73.060000] mmcblk0: error -110 sending read/write command
[   73.065000] end_request: I/O error, dev mmcblk0, sector 0
[   73.065000] Buffer I/O error on device mmcblk0, logical block 0
[   73.070000] glamo-mci glamo-mci.0: Error after cmd: 0x20
[   73.070000] glamo-mci glamo-mci.0: Error after cmd: 0x122
[   73.075000] mmcblk0: error -84 sending read/write command
[   73.080000] end_request: I/O error, dev mmcblk0, sector 8
[   73.080000] Buffer I/O error on device mmcblk0, logical block 1
[   73.090000] glamo-mci glamo-mci.0: Error after cmd: 0x8020
[   73.090000] glamo-mci glamo-mci.0: Error after cmd: 0x8122
[   73.095000] mmcblk0: error -84 sending read/write command
[   73.100000] end_request: I/O error, dev mmcblk0, sector 16
[   73.100000] Buffer I/O error on device mmcblk0, logical block 2
[   73.105000] glamo-mci glamo-mci.0: Error after cmd: 0x20
[   73.105000] glamo-mci glamo-mci.0: Error after cmd: 0x122
[   73.110000] mmcblk0: error -84 sending read/write command
[   73.115000] end_request: I/O error, dev mmcblk0, sector 24
[   73.115000] Buffer I/O error on device mmcblk0, logical block 3
[   73.125000] glamo-mci glamo-mci.0: Error after cmd: 0x8020
[   73.125000] glamo-mci glamo-mci.0: Error after cmd: 0x8122
[   73.130000] mmcblk0: error -84 sending read/write command
[   73.135000] end_request: I/O error, dev mmcblk0, sector 0
[   73.135000] Buffer I/O error on device mmcblk0, logical block 0
--------------------------

any help?

Thanks

Tony
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