[Bug 283877] Trusted Platform Module driver fails to initialize firmware TPM

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=283877

Justin Hibbits <jhibbits@FreeBSD.org> changed:

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--- Comment #6 from Justin Hibbits <jhibbits@FreeBSD.org> ---
(In reply to Brett from comment #5)

You have a TPM 1.2 device, not 2.0, given the messages and devices.  The TPM
1.2 driver creates a /dev/tpm device, while the TPM 2.0 driver creates a
/dev/tpm0 device.  There is no /dev/acpi0, only /dev/acpi (there is only ever a
single ACPI, so there's no need to give it a number as well).

I can't help with the bhyve pass-through, but I hope the above helps with some
understanding.

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