hello, Looking in tree: grub-core/io
there is support for various compression types, except for LZ4. I would like to script a pvgrub2 kernel for x86_64-xen and i386-xen_pvh modules that can direct kernel boot the latest Ubuntu kernels. I believe that new LZ4 support is needed in grub-core/io to do this. It seems that Ubuntu has used LZ4 compression without any consideration for these changes in grub2. I have checked here too: https://salsa.debian.org/grub-team Since grub2 development is shared between both platforms: Debian & Ubuntu. cheers, PryMar56 ##xen-packaging Freenode IRC _______________________________________________ Grub-devel mailing list Grub-devel@gnu.org https://lists.gnu.org/mailman/listinfo/grub-devel