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* Nand MTD IOError -5
@ 2011-07-15 11:21 Kamel BOUHARA
  2011-07-18  6:44 ` Sascha Hauer
  0 siblings, 1 reply; 3+ messages in thread
From: Kamel BOUHARA @ 2011-07-15 11:21 UTC (permalink / raw)
  To: barebox


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Hello,

Im having a trouble with my Nand Flash device wich is a 512MiB Micron with
4GB capacity.
I get io error -5 for any erase/write operation on it like this :

 barebox@Phytec phyCard-i.MX27:/ update -t barebox -d nand

phy0: Link is up - 100/Full

host 192.168.0.2 is alive


> erasing partition /dev/nand0.barebox.bb
>


>

erase: I/O error
>


>

flashing barebox.bin to /dev/nand0.barebox.bb
>


>

TFTP from server 192.168.0.2 ('barebox.bin' -> '/dev/nand0.barebox.bb')
>

        write: I/O error
>


>

tftp failed: error -5


And here is the device init at the boot runtime:

NAND device: Manufacturer ID: 0x2c, Chip ID: 0xac (Micron NAND 512MiB 1,8V
8-bi)
Bad block table found at page 262080, version 0x01

Bad block table found at page 262016, version 0x01

nand_read_bbt: Bad block at 0x01ac0000

nand_read_bbt: Bad block at 0x01ae0000

nand_read_bbt: Bad block at 0x01b40000

nand_read_bbt: Bad block at 0x01b60000

nand_read_bbt: Bad block at 0x02bc0000

nand_read_bbt: Bad block at 0x02be0000

nand_read_bbt: Bad block at 0x03240000

nand_read_bbt: Bad block at 0x03260000

nand_read_bbt: Bad block at 0x033c0000

nand_read_bbt: Bad block at 0x033e0000

nand_read_bbt: Bad block at 0x03f40000

nand_read_bbt: Bad block at 0x03f60000

nand_read_bbt: Bad block at 0x03fc0000

nand_read_bbt: Bad block at 0x03fe0000

nand_read_bbt: Bad block at 0x057c0000

nand_read_bbt: Bad block at 0x057e0000

nand_read_bbt: Bad block at 0x05ac0000

nand_read_bbt: Bad block at 0x05ae0000

nand_read_bbt: Bad block at 0x05bc0000

nand_read_bbt: Bad block at 0x05be0000

nand_read_bbt: Bad block at 0x07440000

nand_read_bbt: Bad block at 0x07460000

nand_read_bbt: Bad block at 0x078c0000

nand_read_bbt: Bad block at 0x078e0000

nand_read_bbt: Bad block at 0x07cc0000

nand_read_bbt: Bad block at 0x07ce0000

nand_read_bbt: Bad block at 0x134c0000

nand_read_bbt: Bad block at 0x134e0000

nand_read_bbt: Bad block at 0x14940000

nand_read_bbt: Bad block at 0x14960000

nand_read_bbt: Bad block at 0x15540000

nand_read_bbt: Bad block at 0x15560000

nand_read_bbt: Bad block at 0x15ac0000

nand_read_bbt: Bad block at 0x15ae0000

nand_read_bbt: Bad block at 0x17140000

nand_read_bbt: Bad block at 0x17160000

nand_read_bbt: Bad block at 0x17840000

nand_read_bbt: Bad block at 0x17860000

nand_read_bbt: Bad block at 0x1f0c0000

nand_read_bbt: Bad block at 0x1f0e0000

nand_read_bbt: Bad block at 0x1f6c0000

nand_read_bbt: Bad block at 0x1f6e0000

So it seems tge device is detect and bbt are correctly calculated...
Any idea of what could be the problem ?

Regards.

-- 
__________________________________
*Kamel BOUHARA*
7 rue Jules César
02100 SAINT-QUENTIN
06.17.83.29.04

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end of thread, other threads:[~2011-07-19 16:41 UTC | newest]

Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2011-07-15 11:21 Nand MTD IOError -5 Kamel BOUHARA
2011-07-18  6:44 ` Sascha Hauer
     [not found]   ` <CAM9uW_7ynAvvm_y_k0LiO5dzkuji1i4CYJvn6pZ7heNeQ6P=5A@mail.gmail.com>
2011-07-19 16:40     ` Fwd: " Kamel BOUHARA

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