On Tue, 2019-09-03 at 11:52 -0700, Jordan Hand wrote: > For systems with a TPM2 chip which use ACPI to expose event logs, > retrieve the crypto-agile event log from the TPM2 ACPI table. The TPM2 > table is defined in section 7.3 of the TCG ACPI Specification (see link). > > The TPM2 table is used by SeaBIOS in place of the TCPA table when the > system's TPM is version 2.0 to denote (among other metadata) the location > of the crypto-agile log. > > Link: https://trustedcomputinggroup.org/resource/tcg-acpi-specification/ > Signed-off-by: Jordan Hand <[email protected]>
You should rather rename the existing function as tpm_read_log_acpi_tcpa() and create a new one with the name tpm_read_log_acpi_tpm2(). /Jarkko
