Re: [PATCH v2 08/10] arm64: efi: add EFI stub

From: Matt Fleming
Date: Tue Apr 29 2014 - 07:27:38 EST


On Fri, 25 Apr, at 05:09:12PM, Leif Lindholm wrote:
> From: Mark Salter <msalter@xxxxxxxxxx>
>
> This patch adds PE/COFF header fields to the start of the kernel
> Image so that it appears as an EFI application to UEFI firmware.
> An EFI stub is included to allow direct booting of the kernel
> Image.
>
> Signed-off-by: Mark Salter <msalter@xxxxxxxxxx>
> [Add support in PE/COFF header for signed images]
> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@xxxxxxxxxx>
> Signed-off-by: Leif Lindholm <leif.lindholm@xxxxxxxxxx>
> ---
> arch/arm64/Kconfig | 5 +-
> arch/arm64/kernel/Makefile | 4 +-
> arch/arm64/kernel/efi-entry.S | 109 +++++++++++++++++
> arch/arm64/kernel/efi-stub.c | 81 +++++++++++++
> arch/arm64/kernel/head.S | 112 ++++++++++++++++++
> drivers/firmware/efi/arm-stub.c | 247 +++++++++++++++++++++++++++++++++++++++
> 6 files changed, 555 insertions(+), 3 deletions(-)
> create mode 100644 arch/arm64/kernel/efi-entry.S
> create mode 100644 arch/arm64/kernel/efi-stub.c
> create mode 100644 drivers/firmware/efi/arm-stub.c

For the drivers/firmware/efi/arm-stub.c bits,

Acked-by: Matt Fleming <matt.fleming@xxxxxxxxx>

--
Matt Fleming, Intel Open Source Technology Center
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