[PATCH 5/7] efi: Get the secure boot status [ver #3]
Ard Biesheuvel
ard.biesheuvel at linaro.org
Fri Nov 25 04:52:58 PST 2016
On 25 November 2016 at 12:51, David Howells <dhowells at redhat.com> wrote:
> Ard Biesheuvel <ard.biesheuvel at linaro.org> wrote:
>
>> There is a 'revision' field in the header ('hdr') of the EFI system
>> table, so something like
>
> Is this the same as the fw_revision in the system table?
>
> #define EFI_2_60_SYSTEM_TABLE_REVISION ((2<<16) | (60))
> #define EFI_2_50_SYSTEM_TABLE_REVISION ((2<<16) | (50))
> #define EFI_2_40_SYSTEM_TABLE_REVISION ((2<<16) | (40))
> ...
>
Yes. And in fact, that means my example is incorrect (60 not 6 in the
minor field)
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