This patch series is the first part for adding support of large EFI memory maps (> the current limit of 128 entries) while reducing trampoline size.
I'm not posting the final patch for making the trampoline size reduction effective in order not to add major rebase work to Daniel's multiboot2 series. Juergen Gross (3): xen/x86: split boot trampoline into permanent and temporary part xen/x86: use trampoline e820 buffer for BIOS interface only xen/x86: support larger memory map from EFI xen/arch/x86/boot/head.S | 2 ++ xen/arch/x86/boot/mem.S | 7 ++++--- xen/arch/x86/boot/trampoline.S | 29 +++++++++++++++++++++++++-- xen/arch/x86/boot/wakeup.S | 4 +++- xen/arch/x86/e820.c | 22 ++++++++++----------- xen/arch/x86/efi/efi-boot.h | 10 +++++----- xen/arch/x86/setup.c | 45 ++++++++++++++++++++++-------------------- xen/include/asm-x86/e820.h | 14 +++++++++---- 8 files changed, 86 insertions(+), 47 deletions(-) -- 2.10.2 _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel
