From: Artem Bityutskiy <dedekind1@gmail.com>
To: Joel Reardon <joel@clambassador.com>
Cc: linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ubi: add volume id and LEB number to struct ubi_scan_leb
Date: Wed, 16 May 2012 17:49:29 +0300 [thread overview]
Message-ID: <1337179769.24809.66.camel@sauron.fi.intel.com> (raw)
In-Reply-To: <1337178865.24809.62.camel@sauron.fi.intel.com>
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On Wed, 2012-05-16 at 17:34 +0300, Artem Bityutskiy wrote:
> I've added this code to the joel branch. But please, test this and
> other
> UBI merge candidates with all the UBI debugging checks enabled as
> well.
> Similar to UBIFS.
To do this:
1. Mount debugfs, in my Fedora it is already mounted:
sudo mount -t debugfs none /sys/kernel/debug/
Then:
$cd /sys/kernel/debug/ubi/ubi0
$sudo sh -c 'echo 1 > chk_gen'
$sudo sh -c 'echo 1 > chk_io'
This will enable "general" and "IO" extra self-checks for UBI device
"ubi0"
--
Best Regards,
Artem Bityutskiy
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prev parent reply other threads:[~2012-05-16 14:46 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-16 12:20 [PATCH] ubi: add volume id and LEB number to struct ubi_scan_leb Joel Reardon
2012-05-16 14:34 ` Artem Bityutskiy
2012-05-16 14:49 ` Artem Bityutskiy [this message]
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