Re: [PATCH] tpm: Don't make vendor check required for probe

On 8/18/23 14:15, Mario Limonciello wrote:

The vendor check introduced by commit 554b841d4703 ("tpm: Disable RNG for all AMD fTPMs") doesn't work properly on Intel fTPM. The TPM doesn't reply at bootup and returns back the command code.

As this isn't crucial for anything but AMD fTPM and AMD fTPM works, throw away the error code to let Intel fTPM continue to work.

FWIW there is a Fedora bug where several people are reporting similar issues: https://bugzilla.redhat.com/show_bug.cgi?id=2232888

Dusty