I’ve got a problem with X399D8A-2T motherboard that doesn’t recognize under Linux the (extra) installed tpm2 module. It’s seen in the BIOS and I’ve tested the module on another AsrockRack motherboard where it works.
The following error is seen under Linux:
[ 0.000000] efi: TPMFinalLog=0x7923c000 ACPI 2.0=0x7914e000 ACPI=0x7914e000 SMBIOS=0x79edd000 SMBIOS 3.0=0x79edc000 MEMATTR=0x75cca018 ESRT=0x744a6418
[ 0.000000] ACPI: TPM2 0x0000000079179E00 000034 (v04 AMD A M I 00000001 AMI 00000000)
[ 0.000000] ACPI: Reserving TPM2 table memory at [mem 0x79179e00-0x79179e33]
[ 3.771758] tpm_crb MSFT0101:00: [Firmware Bug]: ACPI region does not cover the entire command/response buffer. [mem 0x7926c000-0x7926cfff flags 0x200] vs 7926c000 4000
[ 3.771769] tpm_crb MSFT0101:00: can't request region for resource [mem 0x7926c000-0x7926cfff]
[ 3.771778] tpm_crb: probe of MSFT0101:00 failed with error -16
I’ve tried to contact the vendor, but no response…
Is there a way to fix this which hopeful doesn’t involve a BIOS upgrade/action from the vendor?