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Subject: Re: [edk2-devel] Problem: TPM 2.0 event log by OVMF is shown empty in Linux kernel versions after 5.8
To: James Bottomley <James.Bottomley@HansenPartnership.com>,
 devel@edk2.groups.io, Laszlo Ersek <lersek@redhat.com>
Cc: ardb+tianocore@kernel.org
References: <ef28092c-88a3-0726-b5d7-7b154fd344c1@thson.de>
 <8f68431ac5e7ef1f28037856f92da8327cdfb737.camel@HansenPartnership.com>
 <e13ea8d8-91ac-2ac6-131c-f33daf5e3af9@redhat.com>
 <43dd4c32-4084-beaf-4f07-7f429fad5a7d@thson.de>
 <5e515f291a1a79c6564ad99824dd9b5bb03a0e94.camel@HansenPartnership.com>
 <f31849e661d5d12acc0a6a3ec5e1cbb7c48495b9.camel@HansenPartnership.com>
From: Thore Sommer <public@thson.de>
Message-ID: <529e5a8c-138d-3236-0fe5-65386d5b086f@thson.de>
Date: Thu, 29 Apr 2021 10:20:07 +0200
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>This is somewhat tricky to get right in grub, so you
> can rule this out by booting ovmf to a shell and then executing vmlinuz
> directly from the shell.

I've now tried this and unfortunately it produces the same result.
The ACPI "TPM2" table is there and the tpm eventlog is empty.

Thore