[PATCH v2 0/3] efi: Minimal revert to rodata change

Ilias Apalodimas ilias.apalodimas at linaro.org
Mon Aug 2 17:37:35 CEST 2021


Hi Simon,

On Mon, Aug 02, 2021 at 08:44:28AM -0600, Simon Glass wrote:
> The changes to move from devicetree to rodata take things in the wrong
> direction for various reasons:
> 

As I said on the previous thread, I think this should remain as is for a
number of reasons (and mainly because it only works with 1/3 valid
CONFIG_OF_XXX U-Boot provides), but I'll let Heinrich decide.

> - devicetree is where config should be stored
> - it provides no memory production in any case, particularly when U-Boot
>   is relocated
> - testing becomes harder, with the suggestion of adding an entire new
>   sandbox build just for this
> 
> Revert this until a new direction can be established.
> 

Regards
/Ilias
> Changes in v2:
> - Also revert two other patches, based on comment from Takahiro
> 
> Simon Glass (3):
>   Revert "doc: Update CapsuleUpdate READMEs"
>   Revert "mkeficapsule: Remove dtb related options"
>   Revert "efi_capsule: Move signature from DTB to .rodata"
> 
>  board/emulation/common/Makefile             |   1 +
>  board/emulation/common/qemu_capsule.c       |  43 ++++
>  doc/board/emulation/qemu_capsule_update.rst | 203 +++++++++++++++++
>  doc/develop/uefi/uefi.rst                   | 125 -----------
>  include/asm-generic/sections.h              |   2 -
>  lib/efi_loader/Kconfig                      |   7 -
>  lib/efi_loader/Makefile                     |   8 -
>  lib/efi_loader/efi_capsule.c                |  18 +-
>  lib/efi_loader/efi_capsule_key.S            |  17 --
>  tools/mkeficapsule.c                        | 229 +++++++++++++++++++-
>  10 files changed, 472 insertions(+), 181 deletions(-)
>  create mode 100644 board/emulation/common/qemu_capsule.c
>  create mode 100644 doc/board/emulation/qemu_capsule_update.rst
>  delete mode 100644 lib/efi_loader/efi_capsule_key.S
> 
> -- 
> 2.32.0.554.ge1b32706d8-goog
> 


More information about the U-Boot mailing list