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. Gennady. _______________________________________________ Openmoko community mailing list [email protected] http://lists.openmoko.org/mailman/listinfo/community
