Hi Geoff, On 03/12/2015:05:39:12 PM, Azriel Samson wrote: > This was a setup issue on my side. kdump with your v11 patches worked fine > without the above patch when I used your version of kexec-tools. > > In kexec-tools, I had to skip check_cpu_nodes() since we are using ACPI and > the device tree does not contain cpu_info. I think, something like following should be squashed into patch "arm64: Add arm64 kexec support". https://github.com/pratyushanand/kexec-tools/commit/85f403cabb9ae0d7a37d1656a00fb609a9525086 ~Pratyush