On 5/27/20 5:30 PM, Jarkko Sakkinen wrote: >> This won't help if the message is read by an async tcti. If the problem lies >> in the chip get locality code, perhaps this could help to debug the root-cause >> instead of masking it out in the upper layer code: > What is TCTI and async TCTI? Not following. TPM Command Transmission Interface (TCTI) as defined by TCG in https://trustedcomputinggroup.org/resource/tss-tcti-specification/ the reason we added the O_NONBLOCK mode was to satisfy the TCG spec for async TCTI. Thanks, Tadeusz
