An article from this weekend that seemingly got buried by soundbites about the Steam Machine price in the same interview, but given that we have no information on price, this seems way more interesting to me. I mean…I basically self-select games that don’t use these kinds of anti-cheat at all, but this is important information for a lot of people, especially if you’re looking for an off-ramp from Windows and still want to play some of the most popular live service titles.
The article only mentions TPM not 3rd party modules. I’m guessing the idea is that you will have to run an approved kernel.
Kernel modules can be installed, loaded, and run without a reboot in Linux. TPM support would just ensure that the firmware/kernel and modules loaded at boot are expected.
Edit: basically, TPM support wouldn’t really do what a game dev would want for a kernel that can be modified at runtime, unless I’m missing something