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Coffee Lake i5 8400 TPM Passthrough


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I'm anticipating upgrading my Windows 10 VM to Windows 11. I realize that a TPM can be emulated in QEMU but I'd prefer to use the one built into my i5 8400 CPU. I'm not seeing any device in "/dev" that looks like a TPM. I'm almost certain the TPM or PTT in my case is enabled. The latest EFI update for my motherboard seemed to indicate it would bring Windows 11 compatibility without any settings changes required. My board is an ASUS PRIME H370M-PLUS. So how does Intel's PTT/TPM show up in the /dev tree and how can I pass it to a VM? Attached are my server's diagnostics if they could be helpful.

unraid-diagnostics-20210920-1653.zip

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