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From: "zhao, forrest" <forrest.zhao@intel.com>
To: "Artem B. Bityutskiy" <dedekind@yandex.ru>
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Date: Tue, 13 Dec 2005 14:51:26 +0800
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Cc: Linux MTD <linux-mtd@lists.infradead.org>
Subject: Re: EBH question 1
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On Tue, 2005-12-13 at 14:26 +0800, zhao, forrest wrote:
> Hi, Artem
> 
> The following is what I do in my lab:
> 1 download MTD snapshot of 2005/10/30(the
> snapshot before I check in EBH patch)
> 2 ./patchkernel.sh -c -2 /usr/src/linux.2.6.12.2
> 3 make; make modules_install
> 4 modprobe mtdram
> 5 cd util/; make
> 6 ./flash_eraseall -j /dev/mtd0
> Then kernel panic happened, seemed there's a bug
> in mtd_char code.
> 
> So I use another way to do the test:
> 1 download MTD snapshot of 2005/10/30(the
> snapshot before I check in EBH patch)
> 2 ./patchkernel.sh -c -2 /usr/src/linux.2.6.12.2
> 3 make; make modules_install
> 4 modprobe mtdram
> 5 mount -t jffs2 /dev/mtdblock0 /mnt
> 6 copy two files to /mnt
> 7 umount /mnt
> 8 download MTD snapshot of 2005/11/10(the
> snapshot with EBH patch)
Sorry for the typo, this should be 2005/12/10
instead of 2005/11/10
> 9 ./patchkernel.sh -c -2 /usr/src/linux.2.6.12.2
> 10 make; make modules_install
> 11 mount -t jffs2 /dev/mtdblock0 /mnt
> 12 the previously copied two files are still there
> 13 run ltp fs test on /mnt
> 14 nothing wrong happened, no error report
> 
> May I know what happened at your side?
> 
> Thanks,
> Forrest
> 
> 
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