Updated UBIFS 8.2 image
erik at laptop.org
Tue Oct 14 14:51:17 EDT 2008
On Mon, Oct 13, 2008 at 01:26:32PM -0700, Deepak Saxena wrote:
> I have updated the UBIFS 8.2 image on d.l.o with a
> new kernel that includes various backports from kernel.org.
> One major change that is noticeable is that the free space
> calculation reports 921MiB free instead of 822MiB due to
> improved df reporting. I've also disabled debug messages
> and this will improve performance (UBI attach time dropped
> from 50s to < 2s).
> Directions for installation:
> * Make sure your XO has security disabled
> * Make sure your XO is running the latest OFW. The best way to do this
> is to update it to 8.2.0.
> * Download the following files to a USB stick:
> * Boot the laptop with USB stick and escape into the OFW prompt.
> * Run:
> ok dev nand : write-blocks write-pages ; dend
> write-blocks isn't unique # You can ignore this
> ok update-nand u:\data.img
By including the attached file on the same USB stick you can both run
the workaround and the flash with the following command:
ok fl u:u.fth
Untested here as I only have one laptop at my disposal and I'm working
on other issues at the moment, but should work as I've just copied the
commands you note into a forth source file.
-------------- next part --------------
\ ubi tests
\ nand updater script
\ Deepak Saxena (dsaxena at laptop.org)
\ Erik Garrison (erik at laptop.org)
dev nand : write-blocks write-pages ; dend
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