On Sat Sep 9, 2023 at 7:18 PM EEST, Jan Hendrik Farr wrote: > Hello, > > this patch implements UKI support for kexec_file_load. It will require support > in the kexec-tools userspace utility. For testing purposes the following can be used: > https://github.com/Cydox/kexec-test/ > > There has been discussion on this topic in an issue on GitHub that is linked below > for reference. > > > Some links: > - Related discussion: https://github.com/systemd/systemd/issues/28538 > - Documentation of UKIs: https://uapi-group.org/specifications/specs/unified_kernel_image/ > > Jan Hendrik Farr (1): > x86/kexec: UKI support > > arch/x86/include/asm/kexec-uki.h | 7 ++ > arch/x86/include/asm/parse_pefile.h | 32 +++++++ > arch/x86/kernel/Makefile | 2 + > arch/x86/kernel/kexec-uki.c | 113 +++++++++++++++++++++++++ > arch/x86/kernel/machine_kexec_64.c | 2 + > arch/x86/kernel/parse_pefile.c | 110 ++++++++++++++++++++++++ > crypto/asymmetric_keys/mscode_parser.c | 2 +- > crypto/asymmetric_keys/verify_pefile.c | 110 +++--------------------- > crypto/asymmetric_keys/verify_pefile.h | 16 ---- > 9 files changed, 278 insertions(+), 116 deletions(-) > create mode 100644 arch/x86/include/asm/kexec-uki.h > create mode 100644 arch/x86/include/asm/parse_pefile.h > create mode 100644 arch/x86/kernel/kexec-uki.c > create mode 100644 arch/x86/kernel/parse_pefile.c > > -- > 2.40.1 What the heck is UKI? BR, Jarkko _______________________________________________ kexec mailing list kexec@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/kexec
