** Block device usb not supported

After installing debian on NAND I tried to boot from a pendrive again.

I changed my bootcmd to run usb_bootcmd first and ubi next. After that I keep on getting

** Block device usb 0 not supported
** Block device usb 1 not supported
** Block device usb 2 not supported
** Block device usb 3 not supported
** Block device usb 4 not supported
** Block device usb 0 not supported
** Block device usb 0 not supported

and after that - debian from ubi boots.

here is my environment:

root@debian:~# fw_printenv
ethact=egiga0
bootdelay=3
baudrate=115200
arcNumber=2097
mainlineLinux=yes
console=ttyS0,115200
led_init=green blinking
led_exit=green off
led_error=orange blinking
mtdparts=mtdparts=orion_nand:1M(u-boot),4M(uImage),32M(rootfs),-(data)
mtdids=nand0=orion_nand
partition=nand0,2
rescue_installed=0
rescue_set_bootargs=setenv bootargs console=$console ubi.mtd=2 root=ubi0:rootfs ro rootfstype=ubifs $mtdparts $rescue_custom_params
rescue_bootcmd=if test $rescue_installed -eq 1; then run rescue_set_bootargs; nand read.e 0x800000 0x100000 0x400000; bootm 0x800000; else run pogo_bootcmd; fi
pogo_bootcmd=if fsload uboot-original-mtd0.kwb; then go 0x800200; fi
force_rescue=0
force_rescue_bootcmd=if test $force_rescue -eq 1 || ext2load usb 0:1 0x1700000 /rescueme 1 || fatload usb 0:1 0x1700000 /rescueme.txt 1; then run rescue_bootcmd; fi
ubifs_mtd=3
ubifs_set_bootargs=setenv bootargs console=$console ubi.mtd=$ubifs_mtd root=ubi0:rootfs rootfstype=ubifs $mtdparts $ubifs_custom_params
ubifs_bootcmd=run ubifs_set_bootargs; if ubi part data && ubifsmount rootfs && ubifsload 0x800000 /boot/uImage && ubifsload 0x1100000 /boot/uInitrd; then bootm 0x800000 0x1100000; fi
usb_scan=usb_scan_done=0;for scan in $usb_scan_list; do run usb_scan_$scan; if test $usb_scan_done -eq 0 && ext2load usb $usb 0x800000 /boot/uImage 1; then usb_scan_done=1; echo "Found bootable drive on usb $usb"; setenv usb_device $usb; setenv usb_root /dev/$dev; fi; done
usb_scan_list=1 2 3 4
usb_scan_1=usb=0:1 dev=sda1
usb_scan_2=usb=1:1 dev=sdb1
usb_scan_3=usb=2:1 dev=sdc1
usb_scan_4=usb=3:1 dev=sdd1
usb_init=run usb_scan
usb_device=0:1
usb_rootfstype=ext2
usb_rootdelay=10
usb_set_bootargs=setenv bootargs console=$console root=$usb_root rootdelay=$usb_rootdelay rootfstype=$usb_rootfstype $mtdparts $usb_custom_params
usb_bootcmd=run usb_init; run usb_set_bootargs; run usb_boot
usb_boot=mw 0x800000 0 1; ext2load usb $usb_device 0x800000 /boot/uImage; if ext2load usb $usb_device 0x1100000 /boot/uInitrd; then bootm 0x800000 0x1100000; else bootm 0x800000; fi
ethaddr=00:10:75:1A:89:8C
usb_root=/dev/sda1 ro
set_bootargs_usb=setenv bootargs console=$console root=$usb_root rootdelay=$usb_rootdelay rootfstype=$usb_rootfstype $mtdparts init=/sbin/init-ro
set_bootargs_ubi=setenv bootargs console=$console ubi.mtd=3 root=ubi0:rootfs rootfstype=ubifs $mtdparts init=/sbin/init-ro
bootcmd_ubi=run set_bootargs_ubi; ubi part data; ubifsmount rootfs; ubifsload 0x800000 /boot/uImage; ubifsload 0x1100000 /boot/uInitrd; bootm 0x800000 0x1100000
stdin=serial
stdout=serial
stderr=serial
bootcmd=run usb_bootcmd; run bootcmd_ubi; reset

What should I do to make it boot from usb first (if a pendrive is present) ?



http://forum.doozan.com/read.php?2,1915,2369#msg-2369 setting this up seems to help, but it boots only from time to time.
Why did it boot just fine before?



Edited 1 time(s). Last edit at 11/29/2010 03:10PM by naugtur.