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[ts-7000] Re: Maximum SD Card size on TS-7300...

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Subject: [ts-7000] Re: Maximum SD Card size on TS-7300...
From: "suptouch" <>
Date: Mon, 02 Oct 2006 14:03:47 -0000
I alos try tu mount a 1GB SD card on my TS-7300, on the sdcard1
support (FPGA).

First , I create a 990.65MB (max) part on the SD : cfdisk
/dev/sdcard1/disc0

After, I try to format it : e2fsk /dev/sdcard1/disc0/part1, and it
does'nt done. I've thsi message :

e2fsck 1.37 (21-Mar-2005)
Couldn't find ext2 superblock, trying backup blocks...
e2fsck: Bad magic number in super-block while trying to open
/dev/sdcard1/disc0/part1

I also try :

 - to format from my host PC, it's done, but when I want to mount on
the TS7300-sdcard1, I've this message :
   mount: wrong fs type, bad option, bad superblock on    
    /dev/sdcard1/disc0/part1, missing codepage or other error
   
   if I do : dmesg |tail :
     EXT2-fs: blocksize too small for device.

 - to reduce the partition size, but I've the same problem


Is there a sdcard limitation with the sdcard fpga controller ?


--- In  "Eddie Dawydiuk" <> wrote:
>
> Hello,
> 
> > Anyone know if there is a size limit on the SD Card when used on the
> > TS-7300. I just tried to copy the fast boot data onto a 2GB card
> > (which copied fine) but when I came to expand the partition to make
> > use use of all the extra space it gave an error when I ran:
> >
> > e2fsck -f /dev/sdcard1/disc0/part3
> 
> From what I understand the original spec. for the SD card had a  signed
> variable that limited the size of an SD card to just under 2GB. We are
> currently working on revising our implementation to support larger
media.
> 
> //Eddie
>







 
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