qtomoko v31 boot ploblems

[Ivan Matveev]

On Sat, 05 Feb 2011 11:16:03 +0300
Gennady Kupava <gb at bsdmn.com> wrote:

> В Птн, 04/02/2011 в 13:59 +0100, David Garabana Barro пишет:
> > Hi
> > 
> > Just flashed qtmoko v31 in NAND.
> > It hangs on first boot with kernel panic:
> > 
> > UBIFS error (pid 1): mount_ubifs: 'compressor "lzo" is not compiled
> > in Kernel-panic - not syncing: VFS: Unable to mount root fs on
> > onknown-block(0,0)
> > 
> > Usind qtmoko kernel & qi:
> > 
> > 
> > -rw-r--r--  1 user group 29088 feb  4 12:59 qi-31.udfu
> > -rw-r--r--  1 user group 93585408 feb  4 13:03 qtmoko-debian-v31.ubi
> > -rw-r--r--  1 user group  2218272 feb  4 12:58 uImage-v31.bin
> > 
> > Any idea?
> 
> Hi, i had this error.
> 
> UBIFS support 2 compression algorithms, zlib and lzo. They can be
> mixed with one filesystem. You may specify which one will be used then
> creating new files. It can be scepified as mount option. The default
> is lzo. lzo is significantly faster but produce bigger files.
> 
> The qtmoko kernel have only zlib compiled in, is if you just run
> kernel you'll see your message. To avoid it you should add mount
> option for mounting rootfs. it's mount -o compr=zlib and kernel
> parameter "rootflags=compr=zlib". this should be active in your
> bootloader.

So everyone who installs QtMoko v31 to NAND and uses Qi shell have this
problem?