Messages in this thread | | | Date | Tue, 7 Jul 2020 07:03:25 +0300 | From | Jarkko Sakkinen <> | Subject | Re: [PATCH v9 2/2] tpm: Add support for event log pointer found in TPM2 ACPI table |
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On Mon, Jul 06, 2020 at 11:08:12PM -0400, Stefan Berger wrote: > On 7/6/20 10:24 PM, Jarkko Sakkinen wrote: > > On Mon, Jul 06, 2020 at 07:55:26PM -0400, Stefan Berger wrote: > > > On 7/6/20 7:09 PM, Jarkko Sakkinen wrote: > > > > On Mon, Jul 06, 2020 at 02:19:53PM -0400, Stefan Berger wrote: > > > > > From: Stefan Berger <stefanb@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@linux.ibm.com> > > > > Do you think that QEMU with TPM 1.2 emulator turned on would be a viable > > > > way to test this? > > > > > > Yes. > > Is the emulator bundled with QEMU or does it have to be installed > > separately? > > It has to be installed separately. On Fedora 31 it would just be a `sudo dnf > -y install swtpm-tools` and you should be good to go with libvirt / > virt-manager.
Is there some packaging for Debian/Ubuntu available?
/Jarkko
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