Re: [REGRESSION] no TPM device after "tpm_crb: Convert ACPI driver to a platform one"

Julien <[email protected]> Fri, 7 Aug 2026 14:26:20 +0200
Newsgroups gmane.linux.acpi.devel
Message-ID <CAJOGg3wZvftfk-hZ_wXBYnXca9gf5ziSo0Uh1BouYvzoEyEVrg@mail.gmail.com>
On Fri, Aug 7, 2026 at 12:45 PM Rafael J. Wysocki (Intel)
<[email protected]> wrote:
> And there is a v3 already:
>
> https://lore.kernel.org/linux-acpi/[email protected]/
>
> so please test this one if possible.
>
> Thanks!

Yes it still works.

The logs:
MSFT0101:00: [mem 0xfed40000-0xfed4103f] expanded to avoid overlap
tpm_crb_acpi MSFT0101:00: [Firmware Bug]: Bad ACPI memory layout