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SubjectRe: Add support for TCG2 log format on UEFI systems
On Wed, Feb 27, 2019 at 12:26:54PM -0800, Matthew Garrett wrote:
> Identical to V4, but based on tpmdd-next

OK, so on my GLK NUC I get valid final log and invalid event log
after adding some extra klogs.


- if (efi.tpm_log == EFI_INVALID_TABLE_ADDR)
+ if (efi.tpm_log == EFI_INVALID_TABLE_ADDR) {
+ pr_err("No event log\n");
return -ENODEV;
+ }

will result

[ 2.654392] No event log

but still

[ 0.000000] efi: ACPI 2.0=0x69ca2000 ACPI=0x69ca2000 TPMFinalLog=0x69ce4000 SMBIOS=0x69f63000 SMBIOS 3.0=0x69f62000 ESRT=0x69f3e818 MEMATTR=0x63475118

Tomas, I wonder if you are able to get the log out with some machine?


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