From: Artem Bityutskiy <dedekind1@gmail.com>
To: Mark <xiaoming1981.zhang@gmail.com>
Cc: linux-mtd@lists.infradead.org
Subject: Re: UBIFS mount failure upon power off
Date: Sun, 22 Apr 2012 16:15:32 +0300 [thread overview]
Message-ID: <1335100532.28267.9.camel@brekeke> (raw)
In-Reply-To: <4F85764C.7070408@gmail.com>
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Hi,
On Wed, 2012-04-11 at 20:17 +0800, Mark wrote:
> brcmnand_read_page: 3: brcmnand_posted_read_cache failed at
> offset=3c81c00, ret=-77
> UBI error: ubi_io_read: error -77 while reading 126976 bytes from PEB
> 21:4096, read 2048 bytes
> UBIFS error (pid 484): ubifs_start_scan: cannot read 126976 bytes from
> LEB 18:0, error -5
> mount: mounting ubi13_0 on /usr/local/appdata failed: Input/output
> error
>
Please fix your NAND driver and why it returns strange error code
-EBADFD (-77). Uncorrectable ECC errors should be reported as -EBADMSG
instead. Bit-flips as -EUCLEAN.
--
Best Regards,
Artem Bityutskiy
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next prev parent reply other threads:[~2012-04-22 13:18 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-11 12:17 UBIFS mount failure upon power off Mark
2012-04-22 12:44 ` Artem Bityutskiy
2012-04-22 13:15 ` Artem Bityutskiy [this message]
2012-04-22 13:52 ` Mark
2012-04-22 14:23 ` Artem Bityutskiy
2012-04-22 14:31 ` Artem Bityutskiy
2012-04-22 15:01 ` Mark
2012-04-22 14:24 ` Artem Bityutskiy
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