HCL - ASRock-X399-Taichi

[jaco...@protonmail.com]

Submission of hardware information from qubes-hcl-report.

Qubes 4.0, Grub install. IOMMU install I haven't gotten to work yet - will report again if I ever do. Currenly reports that there is no TPM found, but this motherboard has a huge number of settings that could possibly change both issues. AMD has an "fTMP" which can be enabled/disabled from the BIOS settings, but unclear if this simply a subtype of TPMs or a wholly different thing.

Best,

Tristan Miano

jaco...@protonmail.com

Sent with ProtonMail Secure Email.

[jaco...@protonmail.com]

Correction: I meant UEFI install, not IOMMU. I can't brain today, apparently. IOMMU works and can be enabled from the BIOS settings as well. BIOS-compatibility mode is enabled by default and is necessary to perform the install.

Best,

Tristan Miano

jaco...@protonmail.com

Sent with ProtonMail Secure Email.

‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐

[Jarrah]

> Correction: I meant UEFI install, not IOMMU. I can't brain today, apparently. IOMMU works and can be enabled from the BIOS settings as well. BIOS-compatibility mode is enabled by default and is necessary to perform the install.

I also have the same board. UEFI works on 4.1, but has never worked on
4.0 for me.

>  Currenly reports that there is no TPM found, but this motherboard has
> a huge number of settings that could possibly change both issues. AMD
> has an "fTMP" which can be enabled/disabled from the BIOS settings,
> but unclear if this simply a subtype of TPMs or a wholly different thing.

This is the only TPM on this board. It's a firmware TPM built into all
Ryzen processors. Sadly, there is an ACPI based bug which causes the
wrong IO memory location to be provided to the Linux kernel. I have an
(exceptionally dirty) patch which gets it working, but it looks like the
patch I built that from will never make it upstream. Work on it has been
stalled for nearly a year.