Bagle bone boot is stopped at starting kernel

GoogleGroups
1

Hi ,

I am newbie and trying to compile kernel and using TFTP want to boot my beaglebone black .

My problem is , my board gets hanged up at "starting Kernel "

Log is as below . Thank you for any help .

U-Boot# setenv ipaddr 192.168.1.7
U-Boot# setenv serverip 192.168.1.5
U-Boot# tftpboot 0x80F80000 am335x-boneblack.dtb
link up on port 0, speed 100, full duplex
Using cpsw device
TFTP from server 192.168.1.5; our IP address is 192.168.1.7
Filename ‘am335x-boneblack.dtb’.
Load address: 0x80f80000
Loading: T ####
9.8 KiB/s
done
Bytes transferred = 58133 (e315 hex)
U-Boot# tftpboot 0x80007fc0 uImage-BBB
link up on port 0, speed 100, full duplex
Using cpsw device
TFTP from server 192.168.1.5; our IP address is 192.168.1.7
Filename ‘uImage-BBB’.
Load address: 0x80007fc0
Loading: T
TFTP error: ‘File not found’ (1)
Not retrying…
U-Boot# tftpboot 0x80007FC0 uImage-BBB
link up on port 0, speed 100, full duplex
Using cpsw device
TFTP from server 192.168.1.5; our IP address is 192.168.1.7
Filename ‘uImage-BBB’.
Load address: 0x80007fc0
Loading: T #################################################################

2

I found some of the following links helpful:

https://groups.google.com/forum/#!searchin/beagleboard/nfs-uEnv|sort:date/beagleboard/X5jSWpPXegY/JxjNKU22A6kJ
https://groups.google.com/forum/#!searchin/beagleboard/[FAILED]$20Failed$20to$20start$20Login$20Service.|sort:date/beagleboard/iQVDxV9wb6A/-AgFwZcvAQAJ

James

3

Hi James ,

Thanks for the links , at last I am able to go ahead from startin Kernel .

Issue was the dtb address .

After this I am getting stuck at below .

[ 6.109739] init: Error while reading from descriptor: Bad file descriptor
[ 6.117091] init: Error while reading from descriptor: Bad file descriptor
[ 6.125627] init: plymouth-ready (startup) main process (119) terminated with sta7
[ 6.134105] init: plymouth-upstart-bridge main process (120) terminated with stat1
[ 6.142219] init: plymouth-upstart-bridge main process ended, respawning
[ 6.152647] init: hwclock main process (123) terminated with status 127
[ 6.289465] init: ureadahead main process (124) terminated with status 5
[ 6.298215] init: plymouth-upstart-bridge main process (129) terminated with stat1
[ 6.306361] init: plymouth-upstart-bridge main process ended, respawning
[ 6.314406] init: plymouth main process (131) terminated with status 71
[ 6.406667] init: mountall main process (136) terminated with status 127

Full Log is as below .

U-Boot# setenv ipaddr 192.168.1.5;setenv serverip 192.168.1.8;tftpboot 0x8FFEE000 am0
link up on port 0, speed 100, full duplex
Using cpsw device
TFTP from server 192.168.1.8; our IP address is 192.168.1.5
Filename ‘am335x-boneblack.dtb’.
Load address: 0x8ffee000
Loading: T #####
10.7 KiB/s
done
Bytes transferred = 60627 (ecd3 hex)
link up on port 0, speed 100, full duplex
Using cpsw device
TFTP from server 192.168.1.8; our IP address is 192.168.1.5
Filename ‘uImage-BBB’.
Load address: 0x80007fc0
Loading: T T #################################################################