* Problem with flash _info
@ 2009-09-11 10:14 Rahanesh
2009-09-11 10:43 ` Tadimarri Sarath Babu
0 siblings, 1 reply; 3+ messages in thread
From: Rahanesh @ 2009-09-11 10:14 UTC (permalink / raw)
To: linux-mtd
Hi all,
I am using flash_info command on board. i have 4 mtd devices. /dev/mtd0,
/dev/mtd1, /dev/mtd2, /dev/mtd3.
how do i find the size of each mtd device.? I used flash_info.
But when i used that i got the following message. "Device /dev/mtd2 has
0 erase regions". It is same for all the mtd devices.
What might be the problem?
Please help
Rahanesh
.
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Problem with flash _info
2009-09-11 10:14 Problem with flash _info Rahanesh
@ 2009-09-11 10:43 ` Tadimarri Sarath Babu
2009-09-11 11:12 ` Rahanesh
0 siblings, 1 reply; 3+ messages in thread
From: Tadimarri Sarath Babu @ 2009-09-11 10:43 UTC (permalink / raw)
To: Rahanesh, linux-mtd
----- Original Message -----
From: "Rahanesh" <rahanesh@tataelxsi.co.in>
To: <linux-mtd@lists.infradead.org>
Sent: Friday, September 11, 2009 3:44 PM
Subject: Problem with flash _info
> Hi all,
>
> I am using flash_info command on board. i have 4 mtd devices. /dev/mtd0, /dev/mtd1, /dev/mtd2,
> /dev/mtd3.
>
> how do i find the size of each mtd device.? I used flash_info.
flash_info has some problem in mtd-utils. I also observed the same.
You can try "mtd_debug" to get the size of the mtd device.
$mtd_debug info /dev/mtd2
> But when i used that i got the following message. "Device /dev/mtd2 has 0 erase regions". It is
> same for all the mtd devices.
>
> What might be the problem?
>
> Please help
>
> Rahanesh
> .
>
>
>
> ______________________________________________________
> Linux MTD discussion mailing list
> http://lists.infradead.org/mailman/listinfo/linux-mtd/
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Problem with flash _info
2009-09-11 10:43 ` Tadimarri Sarath Babu
@ 2009-09-11 11:12 ` Rahanesh
0 siblings, 0 replies; 3+ messages in thread
From: Rahanesh @ 2009-09-11 11:12 UTC (permalink / raw)
To: Tadimarri Sarath Babu; +Cc: linux-mtd
Hai Sarath
Thank you so much
Rahanesh
Tadimarri Sarath Babu wrote:
> ----- Original Message -----
> From: "Rahanesh" <rahanesh@tataelxsi.co.in>
> To: <linux-mtd@lists.infradead.org>
> Sent: Friday, September 11, 2009 3:44 PM
> Subject: Problem with flash _info
>
>
>
>> Hi all,
>>
>> I am using flash_info command on board. i have 4 mtd devices. /dev/mtd0, /dev/mtd1, /dev/mtd2,
>> /dev/mtd3.
>>
>> how do i find the size of each mtd device.? I used flash_info.
>>
>
> flash_info has some problem in mtd-utils. I also observed the same.
> You can try "mtd_debug" to get the size of the mtd device.
> $mtd_debug info /dev/mtd2
>
>
>> But when i used that i got the following message. "Device /dev/mtd2 has 0 erase regions". It is
>> same for all the mtd devices.
>>
>> What might be the problem?
>>
>> Please help
>>
>> Rahanesh
>> .
>>
>>
>>
>> ______________________________________________________
>> Linux MTD discussion mailing list
>> http://lists.infradead.org/mailman/listinfo/linux-mtd/
>>
>
>
>
>
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2009-09-11 11:10 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2009-09-11 10:14 Problem with flash _info Rahanesh
2009-09-11 10:43 ` Tadimarri Sarath Babu
2009-09-11 11:12 ` Rahanesh
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox