linux-kernel - Re: [PATCH v2 5/6] mtd: nand: gpmi: correct bitflip for erased NAND page

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Tue, 18 Aug 2015 14:56:49 +0800
From:	Huang Shijie <shijie.huang@....com>
To:	Han Xu <b45815@...escale.com>
Cc:	dwmw2@...radead.org, computersforpeace@...il.com,
	boris.brezillon@...e-electrons.com, fabio.estevam@...escale.com,
	hofrat@...dl.org, linux-mtd@...ts.infradead.org,
	linux-kernel@...r.kernel.org, vinod.koul@...el.com,
	dan.j.williams@...el.com, dmaengine@...r.kernel.org
Subject: Re: [PATCH v2 5/6] mtd: nand: gpmi: correct bitflip for erased NAND
 page

On Mon, Aug 17, 2015 at 10:25:01PM -0500, Han Xu wrote:
> i.MX6QP and i.MX7D BCH module integrated a new feature to detect the
> bitflip number for erased NAND page. So for these two platform, set the
> erase threshold to gf/2 and if bitflip detected, GPMI driver will
> correct the data to all 0xFF.
> 
> Signed-off-by: Han Xu <b45815@...escale.com>
Thanks to the hardware guys! They makes the code much clear and simple.

Acked-by: Huang Shijie <shijie.huang@....com>

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/