Add support for TCG2 log format on UEFI systems

[Jarkko Sakkinen]

On Thu, Mar 14, 2019 at 02:04:02PM -0700, Matthew Garrett wrote:
> On Thu, Mar 14, 2019 at 2:35 AM Jarkko Sakkinen
> <jarkko.sakkinen at linux.intel.com> wrote:
> >
> > On Wed, Feb 27, 2019 at 12:26:54PM -0800, Matthew Garrett wrote:
> > > Identical to V4, but based on tpmdd-next
> >
> > This is not found /sys/kernel/security/tpm0/ascii_bios_measurements
> 
> That's expected - the existing kernel TCG2 log code doesn't expose
> ascii_bios_measurements, only binary_bios_measurements. This patchset
> doesn't change that.

Oops, I meant to point out that the binary_bios_measurents is not found
(i.e. ascii was a typo). The whole tpm0 directory is missing.

I'll try to pinpoint next week where things might go wrong on my system.

/Jarkko