From: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
To: Thiebaud Weksteen <tweek@google.com>
Cc: linux-efi@vger.kernel.org, linux-integrity@vger.kernel.org,
tpmdd-devel@lists.sourceforge.net, ard.biesheuvel@linaro.org,
matt@codeblueprint.co.uk, linux-kernel@vger.kernel.org,
mjg59@google.com, peterhuewe@gmx.de,
jgunthorpe@obsidianresearch.com, tpmdd@selhorst.net
Subject: Re: [PATCH v3 4/5] efi: call get_event_log before ExitBootServices
Date: Tue, 26 Sep 2017 14:45:38 +0300 [thread overview]
Message-ID: <20170926114538.r5hsyc5osodpaals@linux.intel.com> (raw)
In-Reply-To: <20170920081340.7413-5-tweek@google.com>
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
next prev parent reply other threads:[~2017-09-26 11:45 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-20 8:13 [PATCH v3 0/5] Call GetEventLog " Thiebaud Weksteen
2017-09-20 8:13 ` [PATCH v3 1/5] tpm: move tpm_eventlog.h outside of drivers folder Thiebaud Weksteen
2017-09-20 8:13 ` [PATCH v3 2/5] tpm: rename event log provider files Thiebaud Weksteen
2017-09-26 11:10 ` Jarkko Sakkinen
2017-09-20 8:13 ` [PATCH v3 3/5] tpm: add event log format version Thiebaud Weksteen
2017-09-20 8:13 ` [PATCH v3 4/5] efi: call get_event_log before ExitBootServices Thiebaud Weksteen
2017-09-26 11:45 ` Jarkko Sakkinen [this message]
2017-09-26 12:49 ` Thiebaud Weksteen
2017-09-29 17:16 ` Jarkko Sakkinen
2017-10-04 10:51 ` Jarkko Sakkinen
2017-10-04 11:12 ` Thiebaud Weksteen
2017-10-10 14:14 ` Jarkko Sakkinen
2017-10-11 1:54 ` James Morris
2017-10-11 11:52 ` Jarkko Sakkinen
2017-10-11 11:53 ` Jarkko Sakkinen
2017-10-12 11:38 ` Jarkko Sakkinen
2017-10-12 15:03 ` Javier Martinez Canillas
2017-10-13 19:47 ` Jarkko Sakkinen
2017-10-16 11:34 ` Jarkko Sakkinen
2017-10-16 11:28 ` Jarkko Sakkinen
2017-10-16 11:49 ` Jarkko Sakkinen
2017-10-17 8:00 ` Thiebaud Weksteen
2017-10-18 15:11 ` Jarkko Sakkinen
2017-10-26 18:58 ` Jarkko Sakkinen
2017-10-04 11:20 ` Jarkko Sakkinen
2018-03-05 15:40 ` Marc-André Lureau
2018-03-06 10:15 ` Thiebaud Weksteen
2017-09-20 8:13 ` [PATCH v3 5/5] tpm: parse TPM event logs based on EFI table Thiebaud Weksteen
2017-09-20 16:40 ` Jason Gunthorpe
2017-09-21 15:13 ` [PATCH v3 0/5] Call GetEventLog before ExitBootServices Jarkko Sakkinen
2017-09-26 11:17 ` [tpmdd-devel] " Javier Martinez Canillas
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