Hi, Simon The kernel patches has been merged into Linus tree, could you take a look at these kexec-tools patches and merge them if there's no more comments? Patch 4/4 was resended in a reply to original 4/4, the subject is: [PATCH v4 4/4 update] Passing efi related data via setup_data These patches has been tested by Toshi Kani <toshi.kani at hp.com> If you need I resend them please let me know. Thanks Dave