Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.kernel > #1739803
| From | Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH v3 4/5] efi: call get_event_log before ExitBootServices |
| Date | 2017-09-26 13:50 +0200 |
| Message-ID | <utWxb-4fP-5@gated-at.bofh.it> (permalink) |
| References | <urIoF-qm-3@gated-at.bofh.it> <urIoF-qm-5@gated-at.bofh.it> |
| Organization | Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo |
On Wed, Sep 20, 2017 at 10:13:39AM +0200, Thiebaud Weksteen wrote:
> With TPM 2.0 specification, the event logs may only be accessible by
> calling an EFI Boot Service. Modify the EFI stub to copy the log area to
> a new Linux-specific EFI configuration table so it remains accessible
> once booted.
>
> When calling this service, it is possible to specify the expected format
> of the logs: TPM 1.2 (SHA1) or TPM 2.0 ("Crypto Agile"). For now, only the
> first format is retrieved.
>
> Signed-off-by: Thiebaud Weksteen <tweek@google.com>
Does not apply:
Applying: tpm: move tpm_eventlog.h outside of drivers folder
Applying: tpm: rename event log provider files
Applying: tpm: add event log format version
Applying: efi: call get_event_log before ExitBootServices
error: sha1 information is lacking or useless (drivers/firmware/efi/efi.c).
error: could not build fake ancestor
Patch failed at 0004 efi: call get_event_log before ExitBootServices
The copy of the patch that failed is found in: .git/rebase-apply/patch
When you have resolved this problem, run "git am --continue".
If you prefer to skip this patch, run "git am --skip" instead.
To restore the original branch and stop patching, run "git am --abort".
Just rebased my tree to the latest security-next.
/Jarkko
Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
[PATCH v3 4/5] efi: call get_event_log before ExitBootServices Thiebaud Weksteen <tweek@google.com> - 2017-09-20 10:20 +0200
Re: [PATCH v3 4/5] efi: call get_event_log before ExitBootServices Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> - 2017-09-26 13:50 +0200
Re: [PATCH v3 4/5] efi: call get_event_log before ExitBootServices Thiebaud Weksteen <tweek@google.com> - 2017-09-26 15:00 +0200
Re: [PATCH v3 4/5] efi: call get_event_log before ExitBootServices Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> - 2017-09-29 19:20 +0200
csiph-web