On Wed, Aug 19, 2020 at 03:48:11PM -0700, Jerry Snitselaar wrote: > I guess the question is where does the line get drawn. My exporting the > major version of the tpm probably could've been handled instead with a > pr_info spitting it out for people to grab out of dmesg. FWIW, I did feel the tpm_version could be detected from the /dev/tpm as well. However the small size of kernel code, the general early boot argument, udev (eg only start the TPM2 daemons on a TPM2 system), and something like how INQUIRY is used by reporting tools, made it seem OK. Jason
