[edk2-devel] Problem: TPM 2.0 event log by OVMF is shown empty in Linux kernel versions after 5.8

Thore Sommer public at thson.de
Thu Apr 29 08:20:07 UTC 2021


>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


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