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From: Hector Palacios <hector.palacios@digi.com>
To: Fabio Estevam <festevam@gmail.com>
Cc: "fabio.estevam@freescale.com" <fabio.estevam@freescale.com>,
	Huang Shijie <b32955@freescale.com>, Marek Vasut <marex@denx.de>,
	Huang Shijie <shijie8@gmail.com>,
	"linux-mtd@lists.infradead.org" <linux-mtd@lists.infradead.org>
Subject: Re: gpmi-nand driver and jffs2 support
Date: Fri, 30 Aug 2013 18:41:58 +0200	[thread overview]
Message-ID: <5220CB56.7040505@digi.com> (raw)
In-Reply-To: <CAOMZO5CTQZBmvQc4y761kGHWYWRXr7GwVrTuTPE+JU=bmjq62w@mail.gmail.com>

Hi Fabio,

On 08/30/2013 06:37 PM, Fabio Estevam wrote:
> Hi Hector,
>
> On Fri, Aug 30, 2013 at 1:31 PM, Hector Palacios
> <hector.palacios@digi.com> wrote:
>> Ok I merged the linux-next MTD patches.
>> This is what I get from the printk:
>>
>> [    0.841333] [ set_geometry_by_ecc_info ] 36, 28
>>
>> The partition now partially mounts (I can see a few of the folders and
>> files) but I get thousands of errors like these:
>>
>> [  118.210985] jffs2: mtd->read(0x100 bytes from 0x0) returned ECC error
>> [  118.255424] jffs2: mtd->read(0x1ff20 bytes from 0xe0) returned ECC error
>> [  118.255561] jffs2: jffs2_scan_inode_node(): CRC failed on node at
>> 0x000001ec: Read 0x00000000, calculated 0xa587e8ba
>> [  118.255602] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not
>> found at 0x00000234: 0x1cf7 instead
>
> This error is most likely because you generated a jffs2 rootfs with a
> eraseblock size that does not match the one of your NAND device.

No. I used 128k erase block that matches my NAND. I also checked that I can mount the 
jffs2 partition correctly using my v2.6.35 kernel, so the partition seems to be 
correctly written.

Best regards,
--
Hector Palacios

  reply	other threads:[~2013-08-30 16:42 UTC|newest]

Thread overview: 58+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-08-30  9:15 gpmi-nand driver and jffs2 support Hector Palacios
2013-08-30  9:55 ` Huang Shijie
2013-08-30 14:24   ` Hector Palacios
2013-08-31  2:53     ` Huang Shijie
2013-08-30 15:23       ` Hector Palacios
2013-08-31  3:34         ` Huang Shijie
2013-08-30 16:31           ` Hector Palacios
2013-08-30 16:37             ` Fabio Estevam
2013-08-30 16:41               ` Hector Palacios [this message]
2013-08-31 13:37                 ` Huang Shijie
2013-09-02  8:12                   ` Hector Palacios
2013-09-02  8:24                     ` Huang Shijie
2013-09-02  8:42                       ` Hector Palacios
2013-09-02  8:50                         ` Huang Shijie
2013-09-02 10:10                           ` Hector Palacios
2013-09-02 10:10                             ` [U-Boot] " Hector Palacios
2013-09-02 10:23                             ` Huang Shijie
2013-09-02 10:23                               ` [U-Boot] " Huang Shijie
2013-09-02 11:32                               ` Marek Vasut
2013-09-02 11:32                                 ` [U-Boot] " Marek Vasut
2013-09-03  2:06                                 ` Huang Shijie
2013-09-03  2:06                                   ` [U-Boot] " Huang Shijie
2013-09-03 11:53                                   ` Marek Vasut
2013-09-03 11:53                                     ` [U-Boot] " Marek Vasut
2013-09-04  2:26                                     ` Huang Shijie
2013-09-04  2:26                                       ` [U-Boot] " Huang Shijie
2013-09-04 14:00                                       ` Marek Vasut
2013-09-04 14:00                                         ` [U-Boot] " Marek Vasut
2013-09-05  2:41                                         ` Huang Shijie
2013-09-05  2:41                                           ` [U-Boot] " Huang Shijie
2013-09-04 14:38                                           ` Marek Vasut
2013-09-04 14:38                                             ` [U-Boot] " Marek Vasut
2013-09-04 15:46                                             ` Hector Palacios
2013-09-04 15:46                                               ` [U-Boot] " Hector Palacios
2013-09-05  6:01                                               ` Huang Shijie
2013-09-05  6:01                                                 ` [U-Boot] " Huang Shijie
2013-09-15 14:18                                                 ` Marek Vasut
2013-09-15 14:18                                                   ` [U-Boot] " Marek Vasut
2013-09-16  2:35                                                   ` Huang Shijie
2013-09-16  2:35                                                     ` [U-Boot] " Huang Shijie
2013-09-19 16:07                                                     ` Marek Vasut
2013-09-19 16:07                                                       ` [U-Boot] " Marek Vasut
2013-09-19 16:13                                                       ` Hector Palacios
2013-09-19 16:13                                                         ` [U-Boot] " Hector Palacios
2013-09-19 16:14                                                       ` Hector Palacios
2013-09-19 16:14                                                         ` [U-Boot] " Hector Palacios
2013-09-19 16:16                                                         ` Marek Vasut
2013-09-19 16:16                                                           ` [U-Boot] " Marek Vasut
2013-09-19 17:20                                                         ` Marek Vasut
2013-09-19 17:20                                                           ` [U-Boot] " Marek Vasut
2013-09-15 14:12                                               ` Marek Vasut
2013-09-15 14:12                                                 ` [U-Boot] " Marek Vasut
2013-08-31 17:51                 ` Huang Shijie
2013-09-24  9:50 ` Marek Vasut
2013-09-24 10:46   ` Huang Shijie
2013-09-24 12:53     ` Marek Vasut
2013-09-25  9:08       ` Huang Shijie
2013-09-29 22:52         ` Marek Vasut

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