* roblems in nand_read_subpage()
@ 2008-07-29 6:33 Artem Bityutskiy
2008-07-29 7:52 ` Alexey Korolev
0 siblings, 1 reply; 3+ messages in thread
From: Artem Bityutskiy @ 2008-07-29 6:33 UTC (permalink / raw)
To: Alexey Korolev; +Cc: linux-mtd
Hi Alexey,
I found out that nand_read_subpage is using the NAND_CMD_RNDOUT
command even on small page NANDs, where this command simply does
not exist. Your patch has been merged into mainline. Could you
please fix this?
--
Best regards,
Artem Bityutskiy (Битюцкий Артём)
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: roblems in nand_read_subpage()
2008-07-29 6:33 roblems in nand_read_subpage() Artem Bityutskiy
@ 2008-07-29 7:52 ` Alexey Korolev
2008-07-29 7:59 ` Problems " Artem Bityutskiy
0 siblings, 1 reply; 3+ messages in thread
From: Alexey Korolev @ 2008-07-29 7:52 UTC (permalink / raw)
To: Artem Bityutskiy; +Cc: linux-mtd
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Hi Artem,
Thank you very much for pointing to the issue. Sure. I'll fix it today.
> Hi Alexey,
>
> I found out that nand_read_subpage is using the NAND_CMD_RNDOUT
> command even on small page NANDs, where this command simply does
> not exist. Your patch has been merged into mainline. Could you
> please fix this?
>
> --
> Best regards,
> Artem Bityutskiy (Битюцкий Артём)
>
>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Problems in nand_read_subpage()
2008-07-29 7:52 ` Alexey Korolev
@ 2008-07-29 7:59 ` Artem Bityutskiy
0 siblings, 0 replies; 3+ messages in thread
From: Artem Bityutskiy @ 2008-07-29 7:59 UTC (permalink / raw)
To: Alexey Korolev; +Cc: linux-mtd
On Tue, 2008-07-29 at 08:52 +0100, Alexey Korolev wrote:
> Hi Artem,
>
> Thank you very much for pointing to the issue. Sure. I'll fix it today.
BTW, if you do not have small page hardware, you may test it on nandsim.
http://www.linux-mtd.infradead.org/faq/nand.html#L_nand_nandsim
I also found out that nandsim does not support this RNDOUT stuff. I am
trying to figure out what exactly it is and will try to implement it.
--
Best regards,
Artem Bityutskiy (Битюцкий Артём)
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2008-07-29 7:59 UTC | newest]
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2008-07-29 6:33 roblems in nand_read_subpage() Artem Bityutskiy
2008-07-29 7:52 ` Alexey Korolev
2008-07-29 7:59 ` Problems " Artem Bityutskiy
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