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Groups > linux.kernel > #1530243
| From | Ard Biesheuvel <ard.biesheuvel@linaro.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 5/7] efi: Get the secure boot status [ver #3] |
| Date | 2016-11-25 14:30 +0100 |
| Message-ID | <sHoJI-15u-23@gated-at.bofh.it> (permalink) |
| References | (5 earlier) <sHnuh-m5-5@gated-at.bofh.it> <sHnND-wd-9@gated-at.bofh.it> <sHo70-CC-35@gated-at.bofh.it> <sHo71-CC-57@gated-at.bofh.it> <sHoql-YR-13@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On 25 November 2016 at 12:51, David Howells <dhowells@redhat.com> wrote:
> Ard Biesheuvel <ard.biesheuvel@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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[PATCH 0/7] efi: Pass secure boot mode to kernel [ver #3] David Howells <dhowells@redhat.com> - 2016-11-23 14:00 +0100
[PATCH 2/7] x86/efi: Allow invocation of arbitrary runtime services [ver #3] David Howells <dhowells@redhat.com> - 2016-11-23 14:00 +0100
[PATCH 4/7] efi: Add SHIM and image security database GUID definitions [ver #3] David Howells <dhowells@redhat.com> - 2016-11-23 14:00 +0100
[PATCH 7/7] efi: Add EFI_SECURE_BOOT bit [ver #3] David Howells <dhowells@redhat.com> - 2016-11-23 14:00 +0100
[PATCH 1/7] efi: use typed function pointers for runtime services table [ver #3] David Howells <dhowells@redhat.com> - 2016-11-23 14:00 +0100
[PATCH 6/7] efi: Disable secure boot if shim is in insecure mode [ver #3] David Howells <dhowells@redhat.com> - 2016-11-23 14:00 +0100
[PATCH 5/7] efi: Get the secure boot status [ver #3] David Howells <dhowells@redhat.com> - 2016-11-23 14:00 +0100
Re: [PATCH 5/7] efi: Get the secure boot status [ver #3] James Bottomley <James.Bottomley@HansenPartnership.com> - 2016-11-24 20:50 +0100
Re: [PATCH 5/7] efi: Get the secure boot status [ver #3] David Howells <dhowells@redhat.com> - 2016-11-25 10:50 +0100
Re: [PATCH 5/7] efi: Get the secure boot status [ver #3] Ard Biesheuvel <ard.biesheuvel@linaro.org> - 2016-11-25 11:00 +0100
Re: [PATCH 5/7] efi: Get the secure boot status [ver #3] David Howells <dhowells@redhat.com> - 2016-11-25 13:10 +0100
Re: [PATCH 5/7] efi: Get the secure boot status [ver #3] Ard Biesheuvel <ard.biesheuvel@linaro.org> - 2016-11-25 13:30 +0100
Re: [PATCH 5/7] efi: Get the secure boot status [ver #3] David Howells <dhowells@redhat.com> - 2016-11-25 13:50 +0100
Re: [PATCH 5/7] efi: Get the secure boot status [ver #3] Ard Biesheuvel <ard.biesheuvel@linaro.org> - 2016-11-25 13:50 +0100
Re: [PATCH 5/7] efi: Get the secure boot status [ver #3] David Howells <dhowells@redhat.com> - 2016-11-25 14:10 +0100
Re: [PATCH 5/7] efi: Get the secure boot status [ver #3] Ard Biesheuvel <ard.biesheuvel@linaro.org> - 2016-11-25 14:30 +0100
Re: [PATCH 5/7] efi: Get the secure boot status [ver #3] David Howells <dhowells@redhat.com> - 2016-11-25 14:10 +0100
Re: [PATCH 5/7] efi: Get the secure boot status [ver #3] Ard Biesheuvel <ard.biesheuvel@linaro.org> - 2016-11-25 15:00 +0100
Re: [PATCH 5/7] efi: Get the secure boot status [ver #3] David Howells <dhowells@redhat.com> - 2016-11-25 17:00 +0100
Re: [PATCH 5/7] efi: Get the secure boot status [ver #3] David Howells <dhowells@redhat.com> - 2016-11-25 18:00 +0100
Re: [PATCH 5/7] efi: Get the secure boot status [ver #3] David Howells <dhowells@redhat.com> - 2016-11-25 18:00 +0100
Re: [PATCH 5/7] efi: Get the secure boot status [ver #3] Ard Biesheuvel <ard.biesheuvel@linaro.org> - 2016-11-25 18:00 +0100
[PATCH 3/7] arm/efi: Allow invocation of arbitrary runtime services [ver #3] David Howells <dhowells@redhat.com> - 2016-11-23 14:00 +0100
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