[Skiboot] [PATCH v2] Recognise signed VERSION partition

Stewart Smith stewart at linux.ibm.com
Tue Jul 17 18:06:50 AEST 2018


Samuel Mendoza-Jonas <sam at mendozajonas.com> writes:
> A few things need to change to support a signed VERSION partition:
>
> - A signed VERSION partition will be 4K + SECURE_BOOT_HEADERS_SIZE (4K).
> - The VERSION partition needs to be loaded after secure/trusted boot is
>   set up, and therefore after nvram_init().
> - Added to the trustedboot resources array.
>
> This also moves the ipmi_dt_add_bmc_info() call to after
> flash_dt_add_fw_version() since it adds info to ibm,firmware-versions.
>
> Signed-off-by: Samuel Mendoza-Jonas <sam at mendozajonas.com>
> ---
> v2: rebase on master to work alongside the flash_dt_add_fw_version()
> changes, move modifying the DT to later in the boot process and let
> VERSION load in the background.

looks good to me, merged to master as of 3cd749c99791d43ee929b9401fb14fc6739ce360
-- 
Stewart Smith
OPAL Architect, IBM.



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