Updated UBIFS 8.2 image
wad at laptop.org
Tue Oct 14 15:13:04 EDT 2008
I get 898,452 KiB free, on several machines.
How did you get 921,000 KiB free ?
On Oct 13, 2008, at 4:26 PM, 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
> 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
> * At this point OFW will erase the flash and copy the contents of the
> nand.img file to flash. When complete you can simply reboot the
> Thanks to Artem Bityutskiy for backporting the changes.
> Deepak Saxena - Kernel Developer - dsaxena at laptop.org
> Devel mailing list
> Devel at lists.laptop.org
More information about the Devel