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From: Jeremy Cline <jeremy@jcline.org>
To: Thiebaud Weksteen <tweek@google.com>,
	Javier Martinez Canillas <javierm@redhat.com>,
	Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Cc: Hans de Goede <hdegoede@redhat.com>,
	linux-efi@vger.kernel.org, linux-integrity@vger.kernel.org,
	tpmdd-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org
Subject: Regression from efi: call get_event_log before ExitBootServices
Date: Tue, 6 Mar 2018 16:00:53 +0000	[thread overview]
Message-ID: <01000161fc0b4755-df0621f4-ab5d-479a-b425-adf98427a308-000000@email.amazonses.com> (raw)

Hi folks,

Commit 33b6d03469b2 ("efi: call get_event_log before ExitBootServices")
causes my GP-electronic T701 tablet to hang when booting. Reverting the
patch series or hiding the TPM in the BIOS fixes the problem.

I've never fiddled with TPMs before so I'm not sure what what debugging
information to provide. It's got an Atom Z3735G and the UEFI firmware is
InsydeH20 version BYT70A.YNCHENG.WIN.007.


Regards,
Jeremy

             reply	other threads:[~2018-03-06 16:00 UTC|newest]

Thread overview: 44+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-03-06 16:00 Jeremy Cline [this message]
2018-03-07  8:41 ` Regression from efi: call get_event_log before ExitBootServices Thiebaud Weksteen
2018-03-07  8:41   ` Thiebaud Weksteen via tpmdd-devel
2018-03-07 11:16   ` Hans de Goede
2018-03-07 12:00     ` Javier Martinez Canillas
2018-03-07 17:33   ` Jeremy Cline
2018-03-08  8:45     ` Thiebaud Weksteen
2018-03-08 18:20       ` Jeremy Cline
     [not found] ` <e7c2be5c-cf21-fc2d-efda-d9222d93ffad@redhat.com>
     [not found]   ` <b32f335c-0d77-1749-f7fe-65f512280255@redhat.com>
     [not found]     ` <ade378f6-c997-1d48-a30d-cceee6435fc8@redhat.com>
     [not found]       ` <a3b5f822-f8f4-e2f5-46da-e23e13174f28@redhat.com>
2018-03-08 16:50         ` Hans de Goede
2018-03-08 17:26           ` Jeremy Cline
2018-03-09  9:29             ` Hans de Goede
2018-03-09 10:43               ` Thiebaud Weksteen
2018-03-09 16:54                 ` Jeremy Cline
2018-03-10 10:45                   ` Thiebaud Weksteen
2018-03-12 10:17                     ` Jarkko Sakkinen
2018-03-12 10:41                       ` Paul Menzel
2018-03-12 10:41                         ` Paul Menzel
2018-03-16 13:01                         ` Jarkko Sakkinen
2018-03-12 11:08                     ` Ard Biesheuvel
2018-03-12 14:30                       ` Jeremy Cline
2018-03-12 14:56                         ` Ard Biesheuvel
2018-03-12 14:56                           ` Ard Biesheuvel
2018-03-12 17:01                           ` Jeremy Cline
2018-03-12 17:30                             ` Ard Biesheuvel
2018-03-12 18:29                               ` Thiebaud Weksteen
2018-03-12 18:33                                 ` Jeremy Cline
2018-03-12 19:55                                   ` Thiebaud Weksteen
2018-03-12 21:02                                     ` Ard Biesheuvel
2018-03-13  7:24                                       ` Thiebaud Weksteen
2018-03-13  8:08                                       ` Hans de Goede
2018-03-13  1:50                                     ` Jeremy Cline
2018-03-13  7:47                                     ` Hans de Goede
2018-03-13  7:59                                       ` Ard Biesheuvel
2018-03-13  8:02                                         ` Ard Biesheuvel
2018-03-13 10:23                                         ` Thiebaud Weksteen
2018-03-13 10:30                                           ` Ard Biesheuvel
2018-03-13 13:41                                         ` Jeremy Cline
2018-03-13 13:43                                           ` Ard Biesheuvel
2018-03-13 15:00                                             ` Thiebaud Weksteen
2018-03-13 12:51                                       ` Andy Shevchenko
2018-03-12 18:30                               ` Jeremy Cline
2018-03-09 17:03               ` James Bottomley
2018-03-08 10:03 Thiebaud Weksteen
2018-03-09 10:50 Thiebaud Weksteen

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