From: Boris Brezillon <boris.brezillon@free-electrons.com>
To: Dongsheng Yang <dongsheng081251@gmail.com>
Cc: linux-mtd@lists.infradead.org, dmitry.torokhov@gmail.com,
Dongsheng Yang <yangds.fnst@cn.fujitsu.com>,
shengyong1@huawei.com, starvik@axis.com, richard <richard@nod.at>,
linux-cris-kernel@axis.com, Colin King <colin.king@canonical.com>,
jschultz@xes-inc.com, Ard Biesheuvel <ard.biesheuvel@linaro.org>,
David Woodhouse <dwmw2@infradead.org>,
asierra@xes-inc.com, jesper.nilsson@axis.com, fabf@skynet.be,
dooooongsheng.yang@gmail.com,
Brian Norris <computersforpeace@gmail.com>,
mtownsend1973@gmail.com
Subject: Re: MTD RAID
Date: Fri, 19 Aug 2016 08:49:08 +0200 [thread overview]
Message-ID: <20160819084908.4955c629@bbrezillon> (raw)
In-Reply-To: <CA+qeAOpuZ0CXZP8tCWdhoVvTEKAw26gtz63-UJmQ4XLSXAd=Yg@mail.gmail.com>
Hi Dongsheng,
On Fri, 19 Aug 2016 14:34:54 +0800
Dongsheng Yang <dongsheng081251@gmail.com> wrote:
> Hi guys,
> This is a email about MTD RAID.
>
> *Code:*
> kernel:
> https://github.com/yangdongsheng/linux/tree/mtd_raid_v2-for-4.7
Just had a quick look at the code, and I see at least one major problem
in your RAID-1 implementation: you're ignoring the fact that NAND blocks
can be or become bad. What's the plan for that?
Regards,
Boris
next parent reply other threads:[~2016-08-19 6:49 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CA+qeAOpuZ0CXZP8tCWdhoVvTEKAw26gtz63-UJmQ4XLSXAd=Yg@mail.gmail.com>
2016-08-19 6:49 ` Boris Brezillon [this message]
2016-08-19 7:08 ` MTD RAID Dongsheng Yang
2016-08-19 7:15 ` Dongsheng Yang
2016-08-19 7:28 ` Dongsheng Yang
2016-08-19 8:20 ` Boris Brezillon
[not found] ` <CA+qeAOrSAi9uTHGCi-5cAJpM_O45oJUihNP-rHHa1FWL7_ZKHQ@mail.gmail.com>
2016-08-19 9:37 ` Boris Brezillon
2016-08-19 10:22 ` Dongsheng Yang
2016-08-19 11:36 ` Boris Brezillon
[not found] ` <57B6CC7B.1060208@easystack.cn>
2016-08-19 9:47 ` Richard Weinberger
2016-08-19 10:30 ` Dongsheng Yang
2016-08-19 10:30 ` Artem Bityutskiy
2016-08-19 10:38 ` Dongsheng Yang
[not found] ` <AL*AZwAyAecQSM1UjjjNxao0.3.1471605640762.Hmail.dongsheng.yang@easystack.cn>
2016-08-19 11:55 ` Boris Brezillon
2016-08-22 4:01 ` Dongsheng Yang
2016-08-22 7:09 ` Boris Brezillon
[not found] ` <57BA6FFA.6000601@easystack.cn>
2016-08-22 7:07 ` Boris Brezillon
2016-08-22 7:27 ` Artem Bityutskiy
[not found] ` <CAAp9bSh-geStbHpA6+vYdLfNLcinWkfVLOGmX4kdRbja+d2MdA@mail.gmail.com>
2016-08-22 14:54 ` Artem Bityutskiy
2016-08-22 15:30 ` David Woodhouse
2016-08-23 3:44 ` Dongsheng Yang
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