Dear Eric, I got the Apt sources for ARM-KEXEC from Simon Horman. As I claimed before, neither the purgatory nor the testing code of the repository till date has got only dummy functions and no ARM specific code is ready. The one I got from Simon Horman, maintaining it with all updates to all architectures, is working fine. It is at ftp://ftp.kernel.org/pub/linux/kernel/people/horms/kexec-tools/ Thanks for your response, Regards, Sundeep Borra