OpenCloudOS-Kernel/drivers/char/tpm/eventlog
Stefan Berger 85467f63a0 tpm: Add support for event log pointer found in TPM2 ACPI table
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.

Cc: Peter Huewe <peterhuewe@gmx.de>
Cc: Jason Gunthorpe <jgg@ziepe.ca>
Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>
Reviewed-by: Jerry Snitselaar <jsnitsel@redhat.com>
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
2020-07-24 09:29:21 +03:00
..
acpi.c tpm: Add support for event log pointer found in TPM2 ACPI table 2020-07-24 09:29:21 +03:00
common.c tpm: Don't make log failures fatal 2020-03-13 03:53:15 +02:00
common.h tpm: Move eventlog declarations to its own header 2018-05-09 14:45:46 +03:00
efi.c tpm: Don't duplicate events from the final event log in the TCG2 log 2019-06-24 23:57:50 +03:00
of.c tpm: of: Handle IBM,vtpm20 case when getting log parameters 2020-03-13 17:31:26 +02:00
tpm1.c tpm: tpm1_bios_measurements_next should increase position index 2020-03-13 03:53:16 +02:00
tpm2.c tpm: eventlog: Replace zero-length array with flexible-array member 2020-05-22 18:50:12 +03:00