Dr. H. Nikolaus Schaller
hns at computer.org
Wed Jun 16 08:31:27 CEST 2010
Am 15.06.2010 um 20:34 schrieb Ruben Viets:
> Hi Nikolaus,
> You already have all sources if you tar xvjf the linux-184.108.40.206 and afterwards patch -p1 < patch20080530 + patchv33_withoutyaffs2
Ok, this was quite easy.
I did not find many differnces:
include/mtd/mtd-abi.h -- different size for oob fields (which may be the issue)
fs-fs-writeback.c -- different strategy for locking
fs/mpage.c -- "It seems that there is a IO coherent bug in generic_file_mmap()"
fs/yaffs/* -- about 50% of the files differ
> Don't need to tar and send my files then. Question is if the below dirs you mention are enough. You may need additional files.
> So better start from scratch in a different dir and do a diff with your letux-400 development directory.
> My latest config (CONFIG_RV9) is located at http://projects.kwaak.net/twiki/pub/Epc700/KernelPort26Compiling/CONFIG_RV9
Here I did not have CONFIG_MTD_SW_HM_ECC set and none of the VERIFY options
Now it *appears* to work. There are still some strange messages like "Freechunks verification failure" but I did not do a flash_eraseall - I just tried to continue to use the file system created with the broken yaffs2.
I have also applied your LCD-movement and DMA priority patches. At least they don't make a problem :)
So I will do more testing now. But I think we are mostly done with the most important fixes and have at least a complete system (keyboard, power management, Debian stable, idea for minifs, ...).
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