Thanks for that Colin. It worked for me. I think I am close to root-causing the issue, I am facing in the VM. Basically, after making this call from grub_efi_allocate_pages in file kern/efi/mm.c, I never really return and get an x64 exception. My guess is that this may have something to do with either the calling convention we are using, or a mess up of the efi_system_table and efi_image_header parameters passed to the loader itself.
status = efi_call_4 (b->allocate_pages, type, GRUB_EFI_LOADER_DATA, pages, &address); Debugging further to see where the issue may lie. Any pointers to help are most welcome. PS: The funny part is that I don't see this issue if I start the VM with -no-kvm option. I have no idea why, but at this point I don't really care for the no-kvm option. Thanks, Adhyas _______________________________________________ Grub-devel mailing list [email protected] http://lists.gnu.org/mailman/listinfo/grub-devel
