On Fri, 2018-02-16 at 12:15 -0800, James Bottomley wrote: > > I'm not sure how tpm_write() call path is handled. > > It isn't currently since it uses tpm_transmit directly. My thought > on > this is that if the TPM hasn't got its testing crap together by the > time we enter userspace (which will be 10 or more seconds after we > first sent the test commands), then we really have a problem and the > user should see it. Fair enough. /Jarkko