linux-kernel - Re: [PATCH v2] mtd: rawnand: marvell: fix layouts

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Message-ID: <20240205161743.6c13af7b@xps-13>
Date: Mon, 5 Feb 2024 16:17:43 +0100
From: Miquel Raynal <miquel.raynal@...tlin.com>
To: Elad Nachman <enachman@...vell.com>
Cc: <richard@....at>, <vigneshr@...com>, <vadym.kochan@...ision.eu>,
 <aviramd@...vell.com>, <linux-mtd@...ts.infradead.org>,
 <linux-kernel@...r.kernel.org>, <stable@...r.kernel.org>
Subject: Re: [PATCH v2] mtd: rawnand: marvell: fix layouts

Hi Elad,

enachman@...vell.com wrote on Mon, 5 Feb 2024 15:44:35 +0200:

> From: Elad Nachman <enachman@...vell.com>
> 
> The check in nand_base.c, nand_scan_tail() : has the following code:
> (ecc->steps * ecc->size != mtd->writesize) which fails for some NAND chips.
> Remove ECC entries in this driver which are not integral multiplications,
> and adjust the number of chunks for entries which fails the above
> calculation so it will calculate correctly (this was previously done
> automatically before the check and was removed in a later commit).

I don't know why linux-mtd does not collect your patches, for this time
I applied it manually to mtd/fixes.

See, linux-mtd lore link is broken, but linux-stable collected
correctly:
https://lore.kernel.org/linux-mtd/20240205134435.2769452-1-enachman@marvellcom/

Thanks,
Miquèl