[U-Boot] Enabling of KGDB using U-Boot

maheen butt maheen_butt26 at yahoo.com
Fri Jul 8 07:53:38 CEST 2011


hi
I 've Cavium Networks Octeon processor with U-Boot 1.1.1 and Debian GNU/Linux 5.0 octeon
I want to debug the kernel through KGDB. I compiled the kernel with KGDB configuration but when I boot the kernel on
Octeon Board it boot as usual and doesnot wait for remote host to connect through serial connection. what are the configuration 
for U-Boot to enable KGDB with U-boot. I 've tried these commands
setenv bootargs kgdb=ttyS1,115200
but bootloader doesnot  recognize it.

Thanks.


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