bisecting kernel from the 6.5.0-42 to latest master-next, the patch "x86/boot: Omit compression buffer from PE/COFF image memory footprint" also causes fail to boot up.
03651c884514d311fa3e628ac073afbad04e5c57 is the first bad commit commit 03651c884514d311fa3e628ac073afbad04e5c57 Author: Ard Biesheuvel <[email protected]> Date: Tue Sep 12 09:00:56 2023 +0000 x86/boot: Omit compression buffer from PE/COFF image memory footprint BugLink: https://bugs.launchpad.net/bugs/2061814 commit 8eace5b3555606e684739bef5bcdfcfe68235257 upstream. Now that the EFI stub decompresses the kernel and hands over to the decompressed image directly, there is no longer a need to provide a decompression buffer as part of the .BSS allocation of the PE/COFF image. It also means the PE/COFF image can be loaded anywhere in memory, and setting the preferred image base is unnecessary. So drop the handling of this from the header and from the build tool. Signed-off-by: Ard Biesheuvel <[email protected]> Signed-off-by: Ingo Molnar <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]> Signed-off-by: Portia Stephens <[email protected]> Signed-off-by: Roxana Nicolescu <[email protected]> -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2061940 Title: Some DUTs can't boot up after installing the proposed kernel on Mantic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2061940/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
