[PATCH v3] tpm: Add support for event log pointer found in TPM2 ACPI table

Jarkko Sakkinen jarkko.sakkinen at linux.intel.com
Wed Apr 1 08:49:50 UTC 2020

On Tue, Mar 31, 2020 at 05:51:00PM -0400, Stefan Berger wrote:
> From: Stefan Berger <stefanb at linux.ibm.com>
> In case a TPM2 is attached, search for a TPM2 ACPI table when trying
> to get the event log from ACPI. If one is found, use it to get the
> start and length of the log area. This allows non-UEFI systems, such
> as SeaBIOS, to pass an event log when using a TPM2.
> Signed-off-by: Stefan Berger <stefanb at linux.ibm.com>

Check the kbuild bot complain. I think otherwise this is sustainable.
Thank you.

Does stock QEMU have all the support to test this?


More information about the Linux-security-module-archive mailing list