- fixed a typo so that checking gIvyWorkAround really works.
- added extra OS checks (as a test) to filter out possibly unwanted LFM
P-States.
- changed gIvyWorkAround to 0 (was 1).
- now also inject target/running processor models (to help me debug it).

p.s. We might need to change LFM_REQUIRED_OS to 1092 because I don't
know for sure when it change (additional testing required).