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From: Florian Fainelli <f.fainelli@gmail.com>
To: "Vivek Unune" <npcomplete13@gmail.com>,
	"Rafał Miłecki" <zajec5@gmail.com>
Cc: Hauke Mehrtens <hauke@hauke-m.de>,
	Jon Mason <jonmason@broadcom.com>,
	bcm-kernel-feedback-list <bcm-kernel-feedback-list@broadcom.com>,
	Rob Herring <robh+dt@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Russell King <linux@armlinux.org.uk>,
	"linux-arm-kernel@lists.infradead.org"
	<linux-arm-kernel@lists.infradead.org>,
	devicetree@vger.kernel.org,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] ARM: BCM5301X: Fix NAND ECC parameters for Linksys Panamera
Date: Mon, 12 Mar 2018 15:52:27 -0700	[thread overview]
Message-ID: <2ef6e4fc-cce7-372e-e35f-578fd6ada9ca@gmail.com> (raw)
In-Reply-To: <20180311100313.znonhesgh462rz65@osboxes>

On 03/11/2018 03:03 AM, Vivek Unune wrote:
> Hi Rafał,
> 
> On Sat, Mar 10, 2018 at 10:41:04PM +0100, Rafał Miłecki wrote:
>> On 10 March 2018 at 18:12, Vivek Unune <npcomplete13@gmail.com> wrote:
>>> Using BCH8 gives ecc errors and makes the router unsuable.
>>> Switching to BCH1 fixes these errors.
>>
>> Can you provide CFE's log messages starting with
>> "Decompressing...done" and up to the "Press Ctrl+C to stop in CFE"
>> please? I'd like to see what NAND info CFE prints there.
> 
> See below. It does say BCH-8, however I can't get it to work.
> 
> CFE log:
> 
> Decompressing...done
> Found a Toshiba NAND flash:
> Total size:  128MB
> Block size:  128KB
> Page Size:   2048B
> OOB Size:    64B
> Sector size: 512B
> Spare size:  16B
> ECC level:   8 (8-bit)
> Device ID: 0x98 0xf1 0x80 0x15 0xf2 0x16
> find_devinfo: devinfo block found at 0x00180000!
> 
> Press Ctrl+C to stop in CFE

What kind of error are you getting in Linux with BCH-8?
-- 
-- 
Florian

  reply	other threads:[~2018-03-12 22:52 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-03-10 17:12 Vivek Unune
2018-03-10 21:41 ` Rafał Miłecki
2018-03-11 10:03   ` Vivek Unune
2018-03-12 22:52     ` Florian Fainelli [this message]
2018-03-13  1:02       ` Vivek Unune
2018-04-25  9:02         ` Rafał Miłecki
2018-04-27 14:05           ` Vivek Unune
2018-04-28  4:19             ` Vivek Unune
2018-04-28  6:44               ` Rafał Miłecki
2018-04-25  8:51     ` Rafał Miłecki

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