The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable@xxxxxxxxxxxxxxx>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 75dde792d6f6c2d0af50278bd374bf0c512fe196 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable@xxxxxxxxxxxxxxx>' --in-reply-to '2024062448-overspend-lucid-de35@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: 75dde792d6f6 ("efi/x86: Free EFI memory map only when installing a new one.") d85e3e349407 ("efi: xen: Set EFI_PARAVIRT for Xen dom0 boot on all architectures") fdc6d38d64a2 ("efi: memmap: Move manipulation routines into x86 arch tree") 1df4d1724baa ("drivers: fix typo in firmware/efi/memmap.c") db01ea882bf6 ("efi: Correct comment on efi_memmap_alloc") 3ecc68349bba ("memblock: rename memblock_free to memblock_phys_free") fa27717110ae ("memblock: drop memblock_free_early_nid() and memblock_free_early()") thanks, greg k-h ------------------ original commit in Linus's tree ------------------