From: Thiebaud Weksteen <tweek@google.com> To: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Cc: linux-efi@vger.kernel.org, linux-integrity@vger.kernel.org, tpmdd-devel@lists.sourceforge.net, Ard Biesheuvel <ard.biesheuvel@linaro.org>, Matt Fleming <matt@codeblueprint.co.uk>, linux-kernel@vger.kernel.org, Matthew Garrett <mjg59@google.com>, peterhuewe@gmx.de, Jason Gunthorpe <jgunthorpe@obsidianresearch.com>, tpmdd@selhorst.net Subject: Re: [PATCH v3 4/5] efi: call get_event_log before ExitBootServices Date: Tue, 26 Sep 2017 14:49:31 +0200 Message-ID: <CA+zpnLcYWcO8Gf6b8rAHgcLkAndC0uyPH+Kxa01giVsochP3Ug@mail.gmail.com> (raw) In-Reply-To: <20170926114538.r5hsyc5osodpaals@linux.intel.com> On Tue, Sep 26, 2017 at 1:45 PM, Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> wrote: > 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. It applies fine on security/next-general which is more up-to-date. (security/next does not include ccc829ba3624beb9a703fc995d016b836d9eead8 on which this patch set is based) > > /Jarkko
next prev parent reply index 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 [not found] ` <20170920081340.7413-1-tweek-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org> 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 via tpmdd-devel 2017-09-26 11:10 ` Jarkko Sakkinen 2017-09-20 8:13 ` [PATCH v3 3/5] tpm: add event log format version Thiebaud Weksteen via tpmdd-devel 2017-09-20 8:13 ` [PATCH v3 4/5] efi: call get_event_log before ExitBootServices Thiebaud Weksteen via tpmdd-devel [not found] ` <20170920081340.7413-5-tweek-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org> 2017-09-26 11:45 ` Jarkko Sakkinen 2017-09-26 12:49 ` Thiebaud Weksteen [this message] 2017-09-29 17:16 ` Jarkko Sakkinen [not found] ` <20170929171617.yq4dvn66czvnebns-VuQAYsv1563Yd54FQh9/CA@public.gmane.org> 2017-10-04 10:51 ` Jarkko Sakkinen 2017-10-04 11:12 ` Thiebaud Weksteen 2017-10-10 14:14 ` Jarkko Sakkinen [not found] ` <20171010141419.e4uv4fkmcmpc7sdc-VuQAYsv1563Yd54FQh9/CA@public.gmane.org> 2017-10-11 1:54 ` James Morris 2017-10-11 11:52 ` Jarkko Sakkinen [not found] ` <20171011115254.2n4zs77ixyl2mdgm-VuQAYsv1563Yd54FQh9/CA@public.gmane.org> 2017-10-11 11:53 ` Jarkko Sakkinen 2017-10-12 11:38 ` Jarkko Sakkinen [not found] ` <20171012113844.ptfynppgx3tkwe7g-VuQAYsv1563Yd54FQh9/CA@public.gmane.org> 2017-10-12 15:03 ` Javier Martinez Canillas [not found] ` <CABxcv=neJZjA407pbmNesNbGY9k3VRbhawut6ewofw_UB5U1_w-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> 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 [not found] ` <20171016114946.phj3n6vyjdbpj2sj-VuQAYsv1563Yd54FQh9/CA@public.gmane.org> 2017-10-17 8:00 ` Thiebaud Weksteen [not found] ` <CA+zpnLc038dv-WAE7fdD8i6DpGV3zCLEieg-KPTAvaW7yt-tLA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> 2017-10-18 15:11 ` Jarkko Sakkinen 2017-10-26 18:58 ` Jarkko Sakkinen [not found] ` <20171004105113.mcho3rlytaxfruyf-VuQAYsv1563Yd54FQh9/CA@public.gmane.org> 2017-10-04 11:20 ` Jarkko Sakkinen 2018-03-05 15:40 ` Marc-André Lureau 2018-03-06 10:15 ` Thiebaud Weksteen 2017-09-21 15:13 ` [PATCH v3 0/5] Call GetEventLog " Jarkko Sakkinen 2017-09-26 11:17 ` [tpmdd-devel] " Javier Martinez Canillas 2017-09-20 8:13 ` [PATCH v3 5/5] tpm: parse TPM event logs based on EFI table Thiebaud Weksteen [not found] ` <20170920081340.7413-6-tweek-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org> 2017-09-20 16:40 ` Jason Gunthorpe
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=CA+zpnLcYWcO8Gf6b8rAHgcLkAndC0uyPH+Kxa01giVsochP3Ug@mail.gmail.com \ --to=tweek@google.com \ --cc=ard.biesheuvel@linaro.org \ --cc=jarkko.sakkinen@linux.intel.com \ --cc=jgunthorpe@obsidianresearch.com \ --cc=linux-efi@vger.kernel.org \ --cc=linux-integrity@vger.kernel.org \ --cc=linux-kernel@vger.kernel.org \ --cc=matt@codeblueprint.co.uk \ --cc=mjg59@google.com \ --cc=peterhuewe@gmx.de \ --cc=tpmdd-devel@lists.sourceforge.net \ --cc=tpmdd@selhorst.net \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: link
tpmdd-devel Archive on lore.kernel.org Archives are clonable: git clone --mirror https://lore.kernel.org/tpmdd-devel/0 tpmdd-devel/git/0.git # If you have public-inbox 1.1+ installed, you may # initialize and index your mirror using the following commands: public-inbox-init -V2 tpmdd-devel tpmdd-devel/ https://lore.kernel.org/tpmdd-devel \ tpmdd-devel@lists.sourceforge.net public-inbox-index tpmdd-devel Example config snippet for mirrors Newsgroup available over NNTP: nntp://nntp.lore.kernel.org/net.sourceforge.lists.tpmdd-devel AGPL code for this site: git clone https://public-inbox.org/public-inbox.git