Re: [PATCH 1/1] efi_loader: fix building aarch64 EFI binaries

On Sat, 31 Dec 2022 at 05:04, Heinrich Schuchardt heinrich.schuchardt@canonical.com wrote:

While our EFI binaries execute without problems on EDK II they crash on a Lenovo X13s. Let our binaries look more like what EDK II produces:

• move all writable data to a .data section
• align sections to 4 KiB boundaries (matching EFI page size)

Signed-off-by: Heinrich Schuchardt heinrich.schuchardt@canonical.com

arch/arm/lib/crt0_aarch64_efi.S | 35 ++++++++++++++++++++++---------- arch/arm/lib/elf_aarch64_efi.lds | 6 ++++-- 2 files changed, 28 insertions(+), 13 deletions(-)

Reviewed-by: Simon Glass sjg@chromium.org