148c148
< if options.numa_high_bit > 0:
---
> if options.pf_on or options.dir_on:
154c154
< pf_start_bit = 6
---
> pf_start_bit = block_size_bits
157c157
< pf_start_bit = dir_bits + 5
---
> pf_start_bit = dir_bits + block_size_bits - 1
159c159
< pf_start_bit = 6
---
> pf_start_bit = block_size_bits