I am using Linux kernel 3.0.21 on my custom hardware.
-
when I first start hardware, it successfully boots up.
-
if I shut down properly and again start hardware, it succesfully boots up.
But once the system is up running, when I type reboot command restarts the kernel and hangs at
Starting kernel ...
Uncompressing Linux... done, booting the kernel.
I dont know why I am facing this on each soft reboot. To avoid this I need to hard reset (power off and power on again).
Why I am facing this issue?
Is there any clean up function missing in kernel?
How to debug this issue?
To start debuging i have enable
in kernel build. which give some addition debug enable… in hangup case and succesfull boot case i am comparing log and debugging adjust where ma kernel is stuck up….and why