Cool. This should go into the wiki under a topic like "full backup" or so?
Michael Am Dienstag, 26. August 2008 14:46:46 schrieb David Samblas: > I have found what was wrong, mkfs.jffs2 select the best compress > algorith aviable, and that was lzo, that is not suported in kernel by > default, so excluding it from de select list adding "-x lzo" param > solves the problem and make a pretty jffs2 to flash :), tested several > times :) > > on Neo(or though an ssh session on Neo) > > opkg mkfs-jffs2 > mkdir /var/tmp/root > mount -t jffs2 /dev/mtdblock6 /var/tmp/root > > on PC > (pv used to se the progres of the operation, executed on ubuntu 8.04, > change neos ip if needed) > sudo aptitude install pv > > ssh [EMAIL PROTECTED] "mkfs.jffs2 -d /var/tmp/root -e 128 --pad > --no-cleanmarkers -x lzo" | pv -W > > the_name_of_your_rootfs_image_here.jffs2 > > scp [EMAIL PROTECTED]:/boot/uImage-2.6.24 > the_name_of_your_kernel_image_here.bin > > Regards., > > Nishit, why si so slow is a combination of usb 1.1 rate+ tcp reducing > even more this rate+ssh protocol even reducing it a little more+ strong > work compressing of neo CPU (when I have tested without compressing the > rate sensible increase but the jffs2 generated was about twice big) > But not I have not measured it but I beleave take less time than flash > it. > > El mar, 26-08-2008 a las 12:56 +0530, Nishit Dave escribió: > > On Mon, Aug 25, 2008 at 8:34 PM, David Samblas > > <[EMAIL PROTECTED]> wrote: > > I just flashed the resulting jffs2 file and no luck > > a "precious" kernel panic arise > > > > JFFS2 compresion type 0x07 not aviable > > Error: jffs2_decompress returned -5 > > > > Any ideas?? > > > > > > I had the same error code. I had a working 2007.2 then. Why does it > > so long to take a backup? > > > > _______________________________________________ > > Openmoko community mailing list > > [email protected] > > http://lists.openmoko.org/mailman/listinfo/community > > _______________________________________________ > Openmoko community mailing list > [email protected] > http://lists.openmoko.org/mailman/listinfo/community _______________________________________________ Openmoko community mailing list [email protected] http://lists.openmoko.org/mailman/listinfo/community
