Changing boot sequence for making stubborn SSD (bad firmware?) boot. April 16, 2018 09:06AM |
Registered: 7 years ago Posts: 90 |
bootcmd_uenv=run uenv_load; if test $uenv_loaded -eq 1; then run uenv_import; fi; sleep 5is doing already.
scan_disk=echo running scan_disk ...; scan_done=0; setenv scan_usb "usb start"; setenv scan_ide "ide reset"; setenv scan_mmc "mmc 5.00rescan"; for dev in $devices; do if test $scan_done -eq 0; then echo Scan device $dev; run scan_$dev; for disknum in $disks; do if test $scan_done -eq 0; then echo device $dev $disknum:1; if load $dev $disknum:1 $load_uimage_addr /boot/uImage 1; then scan_done=1; echo Found bootable drive on $dev $disknum; setenv device $disknum:1; setenv bootdev $dev; fi; fi; done; fi; done5.00
bootcmd_uenvon?
Re: Changing boot sequence for making stubborn SSD (bad firmware?) boot. April 16, 2018 05:03PM |
Admin Registered: 13 years ago Posts: 18,569 |
Re: Changing boot sequence for making stubborn SSD (bad firmware?) boot. May 01, 2018 04:20PM |
Registered: 7 years ago Posts: 90 |
Re: Changing boot sequence for making stubborn SSD (bad firmware?) boot. May 01, 2018 05:10PM |
Admin Registered: 13 years ago Posts: 18,569 |
Re: Changing boot sequence for making stubborn SSD (bad firmware?) boot. May 01, 2018 05:23PM |
Registered: 7 years ago Posts: 90 |
scan_fake=setenv device 0:1; setenv bootdev ide(I'm not yet sure about the correct parameters for device)
bootcmd=run bootcmd_uenv; run scan_disk; run set_bootargs; if run bootcmd_exec; then; else run bootcmd_pogo; fi; reset
bootcmd=run bootcmd_uenv; run scan_fake; run set_bootargs; if run bootcmd_exec; then; else run bootcmd_pogo; fi; reset
Re: Changing boot sequence for making stubborn SSD (bad firmware?) boot. May 01, 2018 07:41PM |
Admin Registered: 13 years ago Posts: 18,569 |
Re: Changing boot sequence for making stubborn SSD (bad firmware?) boot. May 04, 2018 06:17PM |
Admin Registered: 13 years ago Posts: 18,569 |
setenv max_scan_uenv 100 setenv bootcmd_uenv 'setenv index 0; while itest $index < $max_scan_uenv; do run uenv_load; if test $uenv_loaded -eq 1; then run uenv_import; exit; fi; setexpr index $index + 1; done' setenv scan_disk 'echo running scan_disk ...; scan_done=0; setenv scan_usb "usb start"; setenv scan_ide "ide reset"; setenv scan_mmc "mmc rescan"; for dev in $devices; do if test $scan_done -eq 0; then echo Scan device $dev; for disknum in $disks; do if test $scan_done -eq 0; then echo device $dev $disknum:1; if load $dev $disknum:1 $load_uimage_addr /boot/uImage 1; then scan_done=1; echo Found bootable drive on $dev $disknum; setenv device $disknum:1; setenv bootdev $dev; fi; fi; done; fi; done'
Re: Changing boot sequence for making stubborn SSD (bad firmware?) boot. May 07, 2018 09:51PM |
Registered: 7 years ago Posts: 90 |
Re: Changing boot sequence for making stubborn SSD (bad firmware?) boot. May 07, 2018 10:57PM |
Admin Registered: 13 years ago Posts: 18,569 |
Re: Changing boot sequence for making stubborn SSD (bad firmware?) boot. May 08, 2018 07:47AM |
Registered: 7 years ago Posts: 90 |
Re: Changing boot sequence for making stubborn SSD (bad firmware?) boot. May 08, 2018 02:43PM |
Admin Registered: 13 years ago Posts: 18,569 |
setenv devices 'ide usb' setenv max_scan_uenv 100 setenv bootcmd_uenv 'setenv index 0; while itest $index < $max_scan_uenv; do run uenv_load; if test $uenv_loaded -eq 1; then run uenv_import; exit; fi; setexpr index $index + 1; done'
Re: Changing boot sequence for making stubborn SSD (bad firmware?) boot. May 08, 2018 02:57PM |
Registered: 7 years ago Posts: 90 |
Re: Changing boot sequence for making stubborn SSD (bad firmware?) boot. May 08, 2018 03:45PM |
Admin Registered: 13 years ago Posts: 18,569 |
su - cp -aR /media/SSD/boot /media/USB/ sync
setenv devices usb boot
Re: Changing boot sequence for making stubborn SSD (bad firmware?) boot. May 25, 2018 08:26AM |
Registered: 7 years ago Posts: 90 |
root@debian:~# mount -t ext4 /dev/mtdblock3 /tmp/nand/ mount: wrong fs type, bad option, bad superblock on /dev/mtdblock3, missing codepage or helper program, or other error In some cases useful info is found in syslog - try dmesg | tail or so.
Re: Changing boot sequence for making stubborn SSD (bad firmware?) boot. May 25, 2018 05:41PM |
Admin Registered: 13 years ago Posts: 18,569 |
dmesg | grep -i ubi
mount -t ubifs /dev/mtdblock3 /tmp/nand/
ubiattach /dev/ubi_ctrl -m 3
Re: Changing boot sequence for making stubborn SSD (bad firmware?) boot. May 25, 2018 07:25PM |
Registered: 7 years ago Posts: 90 |
root@debian:~# ubiattach /dev/ubi_ctrl -m 3 UBI device number 0, total 1728 LEBs (222953472 bytes, 212.6 MiB), available 1684 LEBs (217276416 bytes, 207.2 MiB), LEB size 129024 bytes (126.0 KiB) root@debian:~# dmesg|grep -i mtd [ 7.677669] 4 ofpart partitions found on MTD device orion_nand [ 7.683557] Creating 4 MTD partitions on "orion_nand": [ 433.140918] UBIFS error (pid: 1588): cannot open "/dev/mtdblock3", error -22 [ 896.387856] ubi0: attaching mtd3 [ 896.738409] ubi0: attached mtd3 (name "root", size 216 MiB)
root@debian:~# mount -t ubifs /dev/mtdblock3 /tmp/nand mount: wrong fs type, bad option, bad superblock on /dev/mtdblock3, missing codepage or helper program, or other error In some cases useful info is found in syslog - try dmesg | tail or so.
Re: Changing boot sequence for making stubborn SSD (bad firmware?) boot. May 25, 2018 09:03PM |
Admin Registered: 13 years ago Posts: 18,569 |
mount -t ubifs ubi0:rescue /tmp/nand
cat /proc/mtd
Re: Changing boot sequence for making stubborn SSD (bad firmware?) boot. May 25, 2018 10:12PM |
Registered: 7 years ago Posts: 90 |
Re: Changing boot sequence for making stubborn SSD (bad firmware?) boot. May 25, 2018 10:28PM |
Admin Registered: 13 years ago Posts: 18,569 |
Re: Changing boot sequence for making stubborn SSD (bad firmware?) boot. May 25, 2018 10:33PM |
Registered: 7 years ago Posts: 90 |
## ## uBoot is not up-to-date ## Please install the newest uBoot and then re-run this installer. ##
Re: Changing boot sequence for making stubborn SSD (bad firmware?) boot. May 26, 2018 04:22AM |
Admin Registered: 13 years ago Posts: 18,569 |
Re: Changing boot sequence for making stubborn SSD (bad firmware?) boot. May 26, 2018 05:34AM |
Registered: 7 years ago Posts: 90 |
Re: Changing boot sequence for making stubborn SSD (bad firmware?) boot. May 26, 2018 05:01PM |
Admin Registered: 13 years ago Posts: 18,569 |
Re: Changing boot sequence for making stubborn SSD (bad firmware?) boot. May 27, 2018 11:43AM |
Registered: 7 years ago Posts: 90 |